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Trojan.Win32.Delphi_db58f75c49


HEUR:Trojan-Downloader.Win32.Generic (Kaspersky), Trojan.Win32.Generic!BT (VIPRE), Virus.Win32.Heur!IK (Emsisoft), Trojan.Win32.Delphi.FD, Trojan.Win32.FlyStudio.FD, Trojan.Win32.Sasfis.FD, Trojan.Win32.Swrort.3.FD, VirTool.Win32.DelfInject.FD, mzpefinder_pcap_file.YR (Lavasoft MAS)Behaviour: Trojan-Downloader, Trojan, Virus, VirTool

The description has been automatically generated by Lavasoft Malware Analysis System and it may contain incomplete or inaccurate information.

Summary

MD5: db58f75c494eaa9ea5268da20ae60471

SHA1: 24eaba7c54a1490a0aa79fade941283e13c4243c

SHA256: ef7c4fdaa339b9b5e279375a20159a4a24e57b18c6f54bdf3d968237d5251286

SSDeep: 12288:OdPKAosCd2zw8zXYAniOnjipB/Z KoxBsy6MBDRkVIYzQtp:OUbMw8zXDiy JoxOMB9kVIIyp

Size: 585728 bytes

File type: EXE

Platform: WIN32

Entropy: Packed

PEID: UPolyXv05_v6

Company: no certificate found

Created at: 2014-01-05 06:32:26

Analyzed on: WindowsXP SP3 32-bit

Summary: Trojan. A program that appears to do one thing but actually does another (a.k.a. Trojan Horse).

Dynamic Analysis

Payload

No specific payload has been found.

Process activity

The Trojan creates the following process(es):

setup_3019-47336.exe:996
YyfmPlay.exe:1956

The Trojan injects its code into the following process(es):

%original file name%.exe:1232
YYNews.exe:1480

File activity

The process %original file name%.exe:1232 makes changes in the file system.


The Trojan creates and/or writes to the following file(s):

%Program Files%\setup_3019-47336.exe (23407 bytes)
%Program Files%\xfjc.exe (109 bytes)

The process YYNews.exe:1480 makes changes in the file system.


The Trojan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Application Data\YYueDMS\OLDSet.Xml (2 bytes)
%Documents and Settings%\%current user%\Local Settings\Application Data\YYueDMS\DMSet.Xml (2 bytes)

The process setup_3019-47336.exe:996 makes changes in the file system.


The Trojan creates and/or writes to the following file(s):

%Program Files%\Yyfm\2014117\Skin\tab_comm.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\bg_2.png (1 bytes)
%Program Files%\Yyfm\2014117\Unins.exe (9608 bytes)
%Program Files%\Yyfm\2014117\Skin\random01a.jpg (2 bytes)
%Program Files%\Yyfm\2014117\Skin\ÒôÁ¿µ÷½Úµã.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\btn-fav.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\btn-delete.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\system_menu_btnsteup.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\color_002highlight.bmp (564 bytes)
%Program Files%\Yyfm\2014117\Skin\LyricFrameVoice.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\close.png (1 bytes)
%Program Files%\Yyfm\2014117\pthreadGC2.dll (3616 bytes)
%Program Files%\Yyfm\2014117\Skin\FrmLrcChild.xml (263 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_mutevol.png (3 bytes)
%Program Files%\Yyfm\2014117\SysConfig.ini (280 bytes)
%Program Files%\Yyfm\2014117\Skin\minea.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\playingrandom.jpg (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_005highlight.bmp (564 bytes)
%Program Files%\Yyfm\2014117\Skin\frmlogin.xml (3 bytes)
%Program Files%\Yyfm\2014117\Skin\voice0520.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\FrmMenuFrame.xml (1 bytes)
%Program Files%\Yyfm\2014117\Skin\channel.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\color_bg.bmp (784 bytes)
%Program Files%\Yyfm\2014117\Skin\slider_bg.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_list_bk.png (1552 bytes)
%Program Files%\Yyfm\2014117\Skin\playerbg02.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionbiga.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\btn_db.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\font_bkcolor.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\bkcolor_1.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensioncloseahover.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_back.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_014.bmp (1 bytes)
%Program Files%\Yyfm\2014117\Skin\lista.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\FrmSystemMenuFrame.xml (1 bytes)
%Program Files%\Yyfm\2014117\Skin\progresstooltip.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\playingplaying.jpg (2 bytes)
%Program Files%\Yyfm\2014117\Skin\play2.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\sys_check_btn_whiter.png (318 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_set.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\forgettt.jpg (1 bytes)
%Program Files%\Yyfm\2014117\Skin\sys_check_btn_red.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\random0520.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\lyriclikea2.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\color_015.bmp (1 bytes)
%Program Files%\Yyfm\2014117\Skin\musiclibrary.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\random03hover.jpg (1 bytes)
%Program Files%\Yyfm\2014117\Skin\bkcolor_4.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\playingprev.jpg (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_004.bmp (564 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionfeedback.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_split.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\LrcBk.png (7 bytes)
%Program Files%\Yyfm\2014117\Skin\prev0520.png (1 bytes)
%Program Files%\Yyfm\2014117\lyrics\baidu_262581.lrc (993 bytes)
%Program Files%\Yyfm\2014117\Skin\input-user.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\forecolor_5.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\btn_fh.png (4 bytes)
%Program Files%\Yyfm\2014117\Skin\like.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\reflash.png (1 bytes)
%Program Files%\Yyfm\2014117\channels.xml (784 bytes)
%Program Files%\Yyfm\2014117\Skin\random01.jpg (1 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionset.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\frmdownmenu.xml (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_008highlight.bmp (552 bytes)
%Program Files%\Yyfm\2014117\Skin\btn-play.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_prev.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\mini.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\random03.jpg (1 bytes)
%Program Files%\Yyfm\2014117\source.dll (6584 bytes)
%Program Files%\Yyfm\2014117\Skin\color_007.bmp (564 bytes)
%Program Files%\Yyfm\2014117\Skin\frmProgressToolTip.xml (393 bytes)
%Program Files%\Yyfm\2014117\Skin\loading04.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\list_item_bg.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_001highlight.bmp (564 bytes)
%Program Files%\Yyfm\2014117\Skin\playingrandoma.jpg (2 bytes)
%Program Files%\Yyfm\2014117\Skin\frmplayer.xml (10 bytes)
%Program Files%\Yyfm\2014117\Skin\exit.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_btn_down.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionsetahover.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\125x125.jpg (784 bytes)
%Program Files%\Yyfm\2014117\Skin\headimg.png (784 bytes)
%Program Files%\Yyfm\2014117\Skin\color_009.bmp (1 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionfeedbackahover.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\frmplaylist.xml (5 bytes)
%Program Files%\Yyfm\2014117\Skin\btn_ok_red.png (2 bytes)
%Documents and Settings%\%current user%\Start Menu\Programs\ÒôÀÖFM\¹Ù·½Ö÷Ò³.lnk (334 bytes)
%Program Files%\Yyfm\2014117\Skin\DownLoadProgressForeImage.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\btn-login2.png (6 bytes)
%Program Files%\Yyfm\2014117\Skin\voiceall0528.png (1 bytes)
%Program Files%\Yyfm\2014117\audio.dll (3616 bytes)
%Program Files%\Yyfm\2014117\Skin\prev.png (2 bytes)
%Program Files%\Yyfm\2014117\icon\gouwu.ico (9 bytes)
%Program Files%\Yyfm\2014117\Skin\playingpreva.jpg (1 bytes)
%Program Files%\Yyfm\2014117\Skin\sound.jpg (1 bytes)
%Program Files%\Yyfm\2014117\Skin\forecolor_2.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\btn_ok.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\color_006highlight.bmp (564 bytes)
%Program Files%\Yyfm\2014117\Skin\menu.png (1 bytes)
%Program Files%\Yyfm\2014117\favorfm.xml (66 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_pause.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\system_menu_btnexit.png (4 bytes)
%Program Files%\Yyfm\2014117\Skin\btn_kw.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\pop_bkimage.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensiontopa.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionbigahover.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\FrmConfig.xml (4 bytes)
%Program Files%\Yyfm\2014117\Skin\voice00528.png (1 bytes)
%Program Files%\Yyfm\2014117\swresample-0.dll (3312 bytes)
%Program Files%\Yyfm\2014117\Skin\MessageBox.xml (1 bytes)
%Program Files%\Yyfm\2014117\Skin\FrmSetWindowLrcFrame.xml (3 bytes)
%Program Files%\Yyfm\2014117\Skin\FrmPopWnd.xml (354 bytes)
%Program Files%\Yyfm\2014117\Skin\play0520.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\BtnRightTop.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\random02a.jpg (2 bytes)
%Program Files%\Yyfm\2014117\Skin\forecolor_3.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\color_012.bmp (1 bytes)
%Program Files%\Yyfm\2014117\Skin\history.png (4 bytes)
%Program Files%\Yyfm\2014117\Skin\downd.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\button.png (3 bytes)
%Program Files%\Yyfm\2014117\YyfmPlay.exe (32784 bytes)
%Program Files%\Yyfm\2014117\DuiLib.dll (16288 bytes)
%Program Files%\Yyfm\2014117\Skin\WindowLrcbkIamge.png (732 bytes)
%Program Files%\Yyfm\2014117\Skin\bkcolor_3.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_close.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\PlayProgressForeImage.png (142 bytes)
%Program Files%\Yyfm\2014117\Skin\list_scroll_bar.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\sys_check_btn_blue.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\back.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionclosea.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\update.xml (2 bytes)
%Program Files%\Yyfm\2014117\Data\setup.ini (125 bytes)
%Program Files%\Yyfm\2014117\Skin\frmWindowLrcParent.xml (157 bytes)
%Program Files%\Yyfm\2014117\Skin\320x225.png (784 bytes)
%Program Files%\Yyfm\2014117\Skin\collection.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\FrmHotKeyTip.xml (482 bytes)
%Program Files%\Yyfm\2014117\Skin\lyricdelete.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\power.png (5 bytes)
%Program Files%\Yyfm\2014117\Data\client.ini (38 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_forward.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\home.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\color_010.bmp (1 bytes)
%Program Files%\Yyfm\2014117\Skin\normalVolume.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionmin.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_bg.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\FrmColor.xml (1 bytes)
%Program Files%\Yyfm\2014117\Skin\btn_9k.png (4 bytes)
%Program Files%\Yyfm\2014117\Skin\color_013.bmp (1 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_vol.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionmina.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\FrmFeedBack.xml (411 bytes)
%Program Files%\Yyfm\2014117\Skin\sys_check_btn.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\SetTipFrame.xml (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_001.bmp (564 bytes)
%Program Files%\Yyfm\2014117\Skin\random01hover.jpg (2 bytes)
%Program Files%\Yyfm\2014117\Skin\color_005.bmp (564 bytes)
%Program Files%\Yyfm\2014117\Skin\lyricdeletea.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\list_play.png (1 bytes)
%Documents and Settings%\%current user%\Start Menu\Programs\ÒôÀÖFM\ÅäÖù¤¾ß\жÔØÒôÀÖFM.lnk (771 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionlogin.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\downdahover.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\FrmLrc.xml (7 bytes)
%Program Files%\Yyfm\2014117\icon\ie.ico (784 bytes)
%Program Files%\Yyfm\2014117\Skin\voice0a0528.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\steup.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\btn_close.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_icon.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\random02hover.jpg (2 bytes)
%Program Files%\Yyfm\2014117\Skin\list_pause.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionfeedbacka.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\btn_comm.png (1 bytes)
%Program Files%\Yyfm\2014117\PlayerUpdate.exe (5064 bytes)
%Program Files%\Yyfm\2014117\Skin\random03a.jpg (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_002.bmp (564 bytes)
%Documents and Settings%\All Users\Desktop\ÒôÀÖFM.lnk (764 bytes)
%Program Files%\Yyfm\2014117\Skin\bkcolor_5.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\color_004highlight.bmp (564 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_desktop.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\bg2.png (1 bytes)
%Program Files%\Yyfm\2014117\avcore.dll (2392 bytes)
%Program Files%\Yyfm\2014117\Skin\fbcaptionbk.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\remembertt.jpg (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_003.bmp (560 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionclose.png (1 bytes)
%Program Files%\Yyfm\2014117\picture\baidu_c2cec3fdfc03924517c1df928694a4c27d1e2532.jpg (784 bytes)
%Program Files%\Yyfm\2014117\Skin\max.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\list_scroll_bar2.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\frmWebBrowser.xml (308 bytes)
%Program Files%\Yyfm\2014117\Skin\font_forecolor.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\system_menu_btnmini.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\system_menu_btnfeedback.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\mainframeshadow.png (4992 bytes)
%Program Files%\Yyfm\2014117\Skin\btn-anonymity.png (8 bytes)
%Program Files%\Yyfm\2014117\Data\server.ini (1 bytes)
%Program Files%\Yyfm\2014117\Skin\forecolor_1.png (4 bytes)
%Program Files%\Yyfm\2014117\Skin\lrclist.png (4 bytes)
%Program Files%\Yyfm\2014117\Skin\progresstooltipbk.png (1552 bytes)
%Program Files%\Yyfm\2014117\Skin\btn-next.png (4 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_small.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\list.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\hotkeytipbk.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\playersidebg.jpg (1 bytes)
%Program Files%\Yyfm\2014117\Skin\playerbg01.png (1 bytes)
%Program Files%\Yyfm\2014117\picture\baidu_c8ea15ce36d3d539f9c9305e3b87e950342ab0b2.jpg (784 bytes)
%Program Files%\Yyfm\2014117\Data\dh.ini (56 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_res.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_feedback.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\progress_fore.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\prevention.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\voice1000528.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\loading01.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\forecolor_7.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\system_menu_btntop.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\btn_bd.png (4 bytes)
%Program Files%\Yyfm\2014117\Skin\scrollbar.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\search.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\system_menu_btnexit - ¸±±¾.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\border.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensiontop.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\lyricdeletea2.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\BtnHidePlayList.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\dash.png (955 bytes)
%Program Files%\Yyfm\2014117\Skin\min.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\list_item.xml (1 bytes)
%Program Files%\Yyfm\2014117\Skin\system_menu_btnmin.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\bkcolor_2.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\DefaultUserImage.jpg (6 bytes)
%Program Files%\Yyfm\2014117\Skin\astop.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_itself.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\more.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\next0520.png (1 bytes)
%Program Files%\Yyfm\2014117\Data\version.ini (32 bytes)
%Program Files%\Yyfm\2014117\avutil-52.dll (5520 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_next.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_big.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\btn-pause.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\downda.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\playingnext.png (4 bytes)
%Program Files%\Yyfm\2014117\Skin\color_006.bmp (560 bytes)
%Program Files%\Yyfm\2014117\Skin\icon.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\mini´°.png (1 bytes)
%Program Files%\Yyfm\2014117\icon\ccjs.ico (13 bytes)
%Program Files%\Yyfm\2014117\Skin\listahover.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\playinginga.jpg (5 bytes)
%Program Files%\Yyfm\2014117\Skin\next.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\FrmDropDownMenuFrame.xml (1 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionminahover.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_003highlight.bmp (564 bytes)
%Program Files%\Yyfm\2014117\Skin\forecolor_6.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\playerlist.png (4 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_color.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_play.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\LoginBk.png (3312 bytes)
%Program Files%\Yyfm\2014117\Skin\playingvoice.png (3 bytes)
%Program Files%\Yyfm\2014117\lyrics\baidu_13881991.lrc (1 bytes)
%Program Files%\Yyfm\2014117\Skin\mine.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\playinging.jpg (2 bytes)
%Program Files%\Yyfm\2014117\Skin\ÒôÁ¿Ìõ.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\btn_sc.png (3 bytes)
%Documents and Settings%\%current user%\Start Menu\Programs\ÒôÀÖFM\ÒôÀÖFM.lnk (776 bytes)
%Program Files%\Yyfm\2014117\Skin\sound (2).jpg (1 bytes)
%Program Files%\Yyfm\2014117\Skin\loading03.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionseta.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_007highlight.bmp (564 bytes)
%Program Files%\Yyfm\2014117\Skin\SelectColor_SliderBar_Thumb.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\forecolor_4.png (4 bytes)
%Program Files%\Yyfm\2014117\Skin\input-password.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_008.bmp (556 bytes)
%Program Files%\Yyfm\2014117\Skin\list_title_bg.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_016.bmp (1 bytes)
%Program Files%\Yyfm\2014117\picture\baidu_e1fe9925bc315c60bbe955728cb1cb134954772a.jpg (784 bytes)
%Program Files%\Yyfm\2014117\Skin\lyrictoplay.png (1 bytes)
%Program Files%\Yyfm\2014117\libav.dll (6360 bytes)
%Program Files%\Yyfm\2014117\Skin\bkcolor_6.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\bkcolor_7.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensionbig.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\bg3.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\sound100.jpg (1 bytes)
%Program Files%\Yyfm\2014117\Skin\pushedVolume.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\btn_xm.png (5 bytes)
%Program Files%\Yyfm\2014117\Skin\btn_ok_blue.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\suspensiontopahover.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\AutoRunTipFrame.xml (1 bytes)
%Program Files%\Yyfm\2014117\Skin\lyriclike.png (1 bytes)
%Program Files%\Yyfm\2014117\avformat-54.dll (12536 bytes)
%Program Files%\Yyfm\2014117\Skin\lyricmute.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\btn-login.png (3 bytes)
%Program Files%\Yyfm\2014117\Skin\frmWindowLrc.xml (174 bytes)
%Program Files%\Yyfm\2014117\Skin\color_011.bmp (1 bytes)
%Program Files%\Yyfm\2014117\Skin\color_unsel.bmp (5 bytes)
%Program Files%\Yyfm\2014117\Skin\tooltipbk.png (319 bytes)
%Program Files%\Yyfm\2014117\Skin\random.jpg (1 bytes)
%Program Files%\Yyfm\2014117\YYNews.exe (20416 bytes)
%Program Files%\Yyfm\2014117\lyrics\baidu_13766042.lrc (1 bytes)
%Program Files%\Yyfm\2014117\Skin\lyriclikea.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\pl_btn_on.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\random02.jpg (1 bytes)
%Program Files%\Yyfm\2014117\avcodec-54.dll (23936 bytes)
%Program Files%\Yyfm\2014117\Skin\loading02.png (1 bytes)
%Program Files%\Yyfm\2014117\Skin\bk.png (3616 bytes)
%Program Files%\Yyfm\2014117\Skin\feedback.png (2 bytes)
%Program Files%\Yyfm\2014117\Skin\mineahover.png (1 bytes)

The process YyfmPlay.exe:1956 makes changes in the file system.


The Trojan creates and/or writes to the following file(s):

%Program Files%\Yyfm\2014117\Data\server.ini (1 bytes)
%Program Files%\Yyfm\2014117\Data\user2.ini (395 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\CA6VPD0Y.htm (3 bytes)
%Program Files%\Yyfm\2014117\Data\client.ini (38 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\tj[1].ashx (3 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\ver[1].txt (36 bytes)
%Program Files%\Yyfm\2014117\SysConfig.ini (34 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\CA6VPD0Y.htm (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\tj[1].ashx (0 bytes)

Registry activity

The process %original file name%.exe:1232 makes changes in the system registry.


The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 14 00 00 00 01 00 00 00 00 00 00 00"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "AE DA 00 01 8C 26 0A C9 6C D0 72 6F 55 BA DC E9"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MigrateProxy" = "1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"UNCAsIntranet" = "1"

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing proxy to the Intranet Zone:

"ProxyBypass" = "1"

Proxy settings are disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName" = "1"

The Trojan deletes the following value(s) in system registry:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
"ProxyServer"
"ProxyOverride"

The process YYNews.exe:1480 makes changes in the system registry.


The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 16 00 00 00 01 00 00 00 00 00 00 00"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd73-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd75-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Local AppData" = "%Documents and Settings%\%current user%\Local Settings\Application Data"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "68 EE FF 7C BB 21 78 D6 62 48 25 DB EF C6 4D DD"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MigrateProxy" = "1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd72-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{b98117e8-75ca-11e2-81b2-000c293708fb}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"UNCAsIntranet" = "1"

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing proxy to the Intranet Zone:

"ProxyBypass" = "1"

Proxy settings are disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName" = "1"

The Trojan deletes the following value(s) in system registry:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
"ProxyServer"
"ProxyOverride"

The process setup_3019-47336.exe:996 makes changes in the system registry.


The Trojan creates and/or sets the following values in system registry:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd72-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{b98117e8-75ca-11e2-81b2-000c293708fb}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Start Menu" = "%Documents and Settings%\All Users\Start Menu"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Personal" = "%Documents and Settings%\%current user%\My Documents"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd73-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd75-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"My Pictures" = "%Documents and Settings%\%current user%\My Documents\My Pictures"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Desktop" = "%Documents and Settings%\All Users\Desktop"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ÒôÀÖFM]
"DisplayName" = "ÒôÀÖFM"
"Publisher" = "ÒôÀÖFM"

[HKLM\SOFTWARE\YyfmPlay]
"Rd" = "_2014117"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Documents" = "%Documents and Settings%\All Users\Documents"
"CommonVideo" = "%Documents and Settings%\All Users\Documents\My Videos"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ÒôÀÖFM]
"DisplayVersion" = "1.0"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonMusic" = "%Documents and Settings%\All Users\Documents\My Music"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Start Menu" = "%Documents and Settings%\%current user%\Start Menu"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonPictures" = "%Documents and Settings%\All Users\Documents\My Pictures"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "D9 40 5A 99 5F C4 A9 C6 DE C8 3E 5D 7D 49 55 78"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ÒôÀÖFM]
"UninstallString" = "%Program Files%\Yyfm\2014117\Unins.exe"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Desktop" = "%Documents and Settings%\%current user%\Desktop"
"Programs" = "%Documents and Settings%\%current user%\Start Menu\Programs"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\ÒôÀÖFM]
"DisplayIcon" = "%Program Files%\Yyfm\2014117\Unins.exe"

The Trojan deletes the following value(s) in system registry:


The Trojan disables automatic startup of the application by deleting the following autorun value:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"BoxNews"

"YyfmPlay"

The process YyfmPlay.exe:1956 makes changes in the system registry.


The Trojan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 15 00 00 00 01 00 00 00 00 00 00 00"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "63 DA A0 67 8A 11 48 8D 19 44 A0 58 54 0B 05 44"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MigrateProxy" = "1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

The Trojan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"UNCAsIntranet" = "1"

To automatically run itself each time Windows is booted, the Trojan adds the following link to its file to the system registry autorun key:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"YyfmPlay_2014117" = "%Program Files%\Yyfm\2014117\YyfmPlay.exe -mini"

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing proxy to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"ProxyBypass" = "1"

Proxy settings are disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

The Trojan modifies IE settings for security zones to map all urls to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName" = "1"

To automatically run itself each time Windows is booted, the Trojan adds the following link to its file to the system registry autorun key:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"BoxNews_2014117" = "%Program Files%\Yyfm\2014117\YYNews.exe -mini"

The Trojan deletes the following value(s) in system registry:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
"ProxyServer"
"ProxyOverride"

Network activity (URLs)

URL IP
hxxp://61.155.149.87/qq.php?u=bb61f16d2d789291d04a5c7a0ae78a90.exe
hxxp://sh.yun.ftn.qq.com/ftn_handler/fa4fe64f43785fafa82ba96e4d8aa469f7fbb691a451aaef21f3d130b7e07657/?fname=345205210351224213350256241346254241.rar&cn=0&cv=30013 (Malicious)61.151.224.28
hxxp://61.155.149.87/qq.php?u=ec75557fcff70f6dd96b38363597d549.exe
hxxp://update.yinyue.fm/tj.ashx222.186.60.13
hxxp://xa.yun.ftn.qq.com/ftn_handler/0cd08175c53fc74b2b2699a6c5ed9024d7bde9c51694591548bd1f449ad6e76e/?fname=tbwlwKAVSETUPS_66_66322.exe&cn=0&cv=30013 (ET POLICY PE EXE or DLL Windows file download , Malicious)113.142.21.83
hxxp://update.yinyue.fm/a.ashx?v=51856086832E9ADBC968DABBD16BCDAF9F6ADB9258ED895D87DB4E3E2FB3FC3E9B41D7BD9B97BBD9B0495A727792E7C18E797EE7D6C52FBBAFB6989AE0748590CB197BBE9D3CE5B36C9940812ED7C668CBB450A377F6C9121D7E016D77BBD5CD854575DB1F2CE36DEA17BDC5073C0BB8891E8C4F171462747D9A3C92715353E0D11842A7027EAE37
hxxp://update.yinyue.fm/appupdate/ver.txt
hxxp://update.yinyue.fm/DM2/DMSet.xml
tongji.yinyue.fm222.186.60.13


HOSTS file anomalies

No changes have been detected.

Rootkit activity

No anomalies have been detected.

Propagation

Removals

Remove it with Ad-Aware

  1. Click (here) to download and install Ad-Aware Free Antivirus.
  2. Update the definition files.
  3. Run a full scan of your computer.

Manual removal*

  1. Terminate malicious process(es) (How to End a Process With the Task Manager):

    setup_3019-47336.exe:996
    YyfmPlay.exe:1956

  2. Delete the original Trojan file.
  3. Delete or disinfect the following files created/modified by the Trojan:

    %Program Files%\setup_3019-47336.exe (23407 bytes)
    %Program Files%\xfjc.exe (109 bytes)
    %Documents and Settings%\%current user%\Local Settings\Application Data\YYueDMS\OLDSet.Xml (2 bytes)
    %Documents and Settings%\%current user%\Local Settings\Application Data\YYueDMS\DMSet.Xml (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\tab_comm.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\bg_2.png (1 bytes)
    %Program Files%\Yyfm\2014117\Unins.exe (9608 bytes)
    %Program Files%\Yyfm\2014117\Skin\random01a.jpg (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\ÒôÁ¿µ÷½Úµã.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn-fav.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn-delete.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\system_menu_btnsteup.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_002highlight.bmp (564 bytes)
    %Program Files%\Yyfm\2014117\Skin\LyricFrameVoice.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\close.png (1 bytes)
    %Program Files%\Yyfm\2014117\pthreadGC2.dll (3616 bytes)
    %Program Files%\Yyfm\2014117\Skin\FrmLrcChild.xml (263 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_mutevol.png (3 bytes)
    %Program Files%\Yyfm\2014117\SysConfig.ini (280 bytes)
    %Program Files%\Yyfm\2014117\Skin\minea.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\playingrandom.jpg (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_005highlight.bmp (564 bytes)
    %Program Files%\Yyfm\2014117\Skin\frmlogin.xml (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\voice0520.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\FrmMenuFrame.xml (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\channel.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_bg.bmp (784 bytes)
    %Program Files%\Yyfm\2014117\Skin\slider_bg.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_list_bk.png (1552 bytes)
    %Program Files%\Yyfm\2014117\Skin\playerbg02.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionbiga.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn_db.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\font_bkcolor.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\bkcolor_1.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensioncloseahover.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_back.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_014.bmp (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\lista.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\FrmSystemMenuFrame.xml (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\progresstooltip.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\playingplaying.jpg (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\play2.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\sys_check_btn_whiter.png (318 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_set.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\forgettt.jpg (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\sys_check_btn_red.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\random0520.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\lyriclikea2.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_015.bmp (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\musiclibrary.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\random03hover.jpg (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\bkcolor_4.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\playingprev.jpg (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_004.bmp (564 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionfeedback.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_split.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\LrcBk.png (7 bytes)
    %Program Files%\Yyfm\2014117\Skin\prev0520.png (1 bytes)
    %Program Files%\Yyfm\2014117\lyrics\baidu_262581.lrc (993 bytes)
    %Program Files%\Yyfm\2014117\Skin\input-user.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\forecolor_5.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn_fh.png (4 bytes)
    %Program Files%\Yyfm\2014117\Skin\like.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\reflash.png (1 bytes)
    %Program Files%\Yyfm\2014117\channels.xml (784 bytes)
    %Program Files%\Yyfm\2014117\Skin\random01.jpg (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionset.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\frmdownmenu.xml (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_008highlight.bmp (552 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn-play.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_prev.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\mini.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\random03.jpg (1 bytes)
    %Program Files%\Yyfm\2014117\source.dll (6584 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_007.bmp (564 bytes)
    %Program Files%\Yyfm\2014117\Skin\frmProgressToolTip.xml (393 bytes)
    %Program Files%\Yyfm\2014117\Skin\loading04.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\list_item_bg.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_001highlight.bmp (564 bytes)
    %Program Files%\Yyfm\2014117\Skin\playingrandoma.jpg (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\frmplayer.xml (10 bytes)
    %Program Files%\Yyfm\2014117\Skin\exit.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_btn_down.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionsetahover.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\125x125.jpg (784 bytes)
    %Program Files%\Yyfm\2014117\Skin\headimg.png (784 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_009.bmp (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionfeedbackahover.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\frmplaylist.xml (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn_ok_red.png (2 bytes)
    %Documents and Settings%\%current user%\Start Menu\Programs\ÒôÀÖFM\¹Ù·½Ö÷Ò³.lnk (334 bytes)
    %Program Files%\Yyfm\2014117\Skin\DownLoadProgressForeImage.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn-login2.png (6 bytes)
    %Program Files%\Yyfm\2014117\Skin\voiceall0528.png (1 bytes)
    %Program Files%\Yyfm\2014117\audio.dll (3616 bytes)
    %Program Files%\Yyfm\2014117\Skin\prev.png (2 bytes)
    %Program Files%\Yyfm\2014117\icon\gouwu.ico (9 bytes)
    %Program Files%\Yyfm\2014117\Skin\playingpreva.jpg (1 bytes)
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    %Program Files%\Yyfm\2014117\Skin\forecolor_2.png (5 bytes)
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    %Program Files%\Yyfm\2014117\Skin\color_006highlight.bmp (564 bytes)
    %Program Files%\Yyfm\2014117\Skin\menu.png (1 bytes)
    %Program Files%\Yyfm\2014117\favorfm.xml (66 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_pause.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\system_menu_btnexit.png (4 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn_kw.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\pop_bkimage.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensiontopa.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionbigahover.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\FrmConfig.xml (4 bytes)
    %Program Files%\Yyfm\2014117\Skin\voice00528.png (1 bytes)
    %Program Files%\Yyfm\2014117\swresample-0.dll (3312 bytes)
    %Program Files%\Yyfm\2014117\Skin\MessageBox.xml (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\FrmSetWindowLrcFrame.xml (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\FrmPopWnd.xml (354 bytes)
    %Program Files%\Yyfm\2014117\Skin\play0520.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\BtnRightTop.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\random02a.jpg (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\forecolor_3.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_012.bmp (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\history.png (4 bytes)
    %Program Files%\Yyfm\2014117\Skin\downd.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\button.png (3 bytes)
    %Program Files%\Yyfm\2014117\YyfmPlay.exe (32784 bytes)
    %Program Files%\Yyfm\2014117\DuiLib.dll (16288 bytes)
    %Program Files%\Yyfm\2014117\Skin\WindowLrcbkIamge.png (732 bytes)
    %Program Files%\Yyfm\2014117\Skin\bkcolor_3.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_close.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\PlayProgressForeImage.png (142 bytes)
    %Program Files%\Yyfm\2014117\Skin\list_scroll_bar.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\sys_check_btn_blue.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\back.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionclosea.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\update.xml (2 bytes)
    %Program Files%\Yyfm\2014117\Data\setup.ini (125 bytes)
    %Program Files%\Yyfm\2014117\Skin\frmWindowLrcParent.xml (157 bytes)
    %Program Files%\Yyfm\2014117\Skin\320x225.png (784 bytes)
    %Program Files%\Yyfm\2014117\Skin\collection.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\FrmHotKeyTip.xml (482 bytes)
    %Program Files%\Yyfm\2014117\Skin\lyricdelete.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\power.png (5 bytes)
    %Program Files%\Yyfm\2014117\Data\client.ini (38 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_forward.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\home.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_010.bmp (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\normalVolume.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionmin.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_bg.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\FrmColor.xml (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn_9k.png (4 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_013.bmp (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_vol.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionmina.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\FrmFeedBack.xml (411 bytes)
    %Program Files%\Yyfm\2014117\Skin\sys_check_btn.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\SetTipFrame.xml (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_001.bmp (564 bytes)
    %Program Files%\Yyfm\2014117\Skin\random01hover.jpg (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_005.bmp (564 bytes)
    %Program Files%\Yyfm\2014117\Skin\lyricdeletea.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\list_play.png (1 bytes)
    %Documents and Settings%\%current user%\Start Menu\Programs\ÒôÀÖFM\ÅäÖù¤¾ß\жÔØÒôÀÖFM.lnk (771 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionlogin.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\downdahover.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\FrmLrc.xml (7 bytes)
    %Program Files%\Yyfm\2014117\icon\ie.ico (784 bytes)
    %Program Files%\Yyfm\2014117\Skin\voice0a0528.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\steup.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn_close.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_icon.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\random02hover.jpg (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\list_pause.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionfeedbacka.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn_comm.png (1 bytes)
    %Program Files%\Yyfm\2014117\PlayerUpdate.exe (5064 bytes)
    %Program Files%\Yyfm\2014117\Skin\random03a.jpg (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_002.bmp (564 bytes)
    %Documents and Settings%\All Users\Desktop\ÒôÀÖFM.lnk (764 bytes)
    %Program Files%\Yyfm\2014117\Skin\bkcolor_5.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_004highlight.bmp (564 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_desktop.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\bg2.png (1 bytes)
    %Program Files%\Yyfm\2014117\avcore.dll (2392 bytes)
    %Program Files%\Yyfm\2014117\Skin\fbcaptionbk.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\remembertt.jpg (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_003.bmp (560 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionclose.png (1 bytes)
    %Program Files%\Yyfm\2014117\picture\baidu_c2cec3fdfc03924517c1df928694a4c27d1e2532.jpg (784 bytes)
    %Program Files%\Yyfm\2014117\Skin\max.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\list_scroll_bar2.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\frmWebBrowser.xml (308 bytes)
    %Program Files%\Yyfm\2014117\Skin\font_forecolor.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\system_menu_btnmini.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\system_menu_btnfeedback.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\mainframeshadow.png (4992 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn-anonymity.png (8 bytes)
    %Program Files%\Yyfm\2014117\Data\server.ini (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\forecolor_1.png (4 bytes)
    %Program Files%\Yyfm\2014117\Skin\lrclist.png (4 bytes)
    %Program Files%\Yyfm\2014117\Skin\progresstooltipbk.png (1552 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn-next.png (4 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_small.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\list.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\hotkeytipbk.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\playersidebg.jpg (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\playerbg01.png (1 bytes)
    %Program Files%\Yyfm\2014117\picture\baidu_c8ea15ce36d3d539f9c9305e3b87e950342ab0b2.jpg (784 bytes)
    %Program Files%\Yyfm\2014117\Data\dh.ini (56 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_res.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_feedback.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\progress_fore.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\prevention.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\voice1000528.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\loading01.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\forecolor_7.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\system_menu_btntop.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn_bd.png (4 bytes)
    %Program Files%\Yyfm\2014117\Skin\scrollbar.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\search.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\system_menu_btnexit - ¸±±¾.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\border.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensiontop.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\lyricdeletea2.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\BtnHidePlayList.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\dash.png (955 bytes)
    %Program Files%\Yyfm\2014117\Skin\min.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\list_item.xml (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\system_menu_btnmin.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\bkcolor_2.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\DefaultUserImage.jpg (6 bytes)
    %Program Files%\Yyfm\2014117\Skin\astop.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_itself.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\more.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\next0520.png (1 bytes)
    %Program Files%\Yyfm\2014117\Data\version.ini (32 bytes)
    %Program Files%\Yyfm\2014117\avutil-52.dll (5520 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_next.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_big.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn-pause.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\downda.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\playingnext.png (4 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_006.bmp (560 bytes)
    %Program Files%\Yyfm\2014117\Skin\icon.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\mini´°.png (1 bytes)
    %Program Files%\Yyfm\2014117\icon\ccjs.ico (13 bytes)
    %Program Files%\Yyfm\2014117\Skin\listahover.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\playinginga.jpg (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\next.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\FrmDropDownMenuFrame.xml (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionminahover.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_003highlight.bmp (564 bytes)
    %Program Files%\Yyfm\2014117\Skin\forecolor_6.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\playerlist.png (4 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_color.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_play.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\LoginBk.png (3312 bytes)
    %Program Files%\Yyfm\2014117\Skin\playingvoice.png (3 bytes)
    %Program Files%\Yyfm\2014117\lyrics\baidu_13881991.lrc (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\mine.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\playinging.jpg (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\ÒôÁ¿Ìõ.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn_sc.png (3 bytes)
    %Documents and Settings%\%current user%\Start Menu\Programs\ÒôÀÖFM\ÒôÀÖFM.lnk (776 bytes)
    %Program Files%\Yyfm\2014117\Skin\sound (2).jpg (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\loading03.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionseta.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_007highlight.bmp (564 bytes)
    %Program Files%\Yyfm\2014117\Skin\SelectColor_SliderBar_Thumb.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\forecolor_4.png (4 bytes)
    %Program Files%\Yyfm\2014117\Skin\input-password.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_008.bmp (556 bytes)
    %Program Files%\Yyfm\2014117\Skin\list_title_bg.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_016.bmp (1 bytes)
    %Program Files%\Yyfm\2014117\picture\baidu_e1fe9925bc315c60bbe955728cb1cb134954772a.jpg (784 bytes)
    %Program Files%\Yyfm\2014117\Skin\lyrictoplay.png (1 bytes)
    %Program Files%\Yyfm\2014117\libav.dll (6360 bytes)
    %Program Files%\Yyfm\2014117\Skin\bkcolor_6.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\bkcolor_7.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensionbig.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\bg3.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\sound100.jpg (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\pushedVolume.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn_xm.png (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn_ok_blue.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\suspensiontopahover.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\AutoRunTipFrame.xml (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\lyriclike.png (1 bytes)
    %Program Files%\Yyfm\2014117\avformat-54.dll (12536 bytes)
    %Program Files%\Yyfm\2014117\Skin\lyricmute.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\btn-login.png (3 bytes)
    %Program Files%\Yyfm\2014117\Skin\frmWindowLrc.xml (174 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_011.bmp (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\color_unsel.bmp (5 bytes)
    %Program Files%\Yyfm\2014117\Skin\tooltipbk.png (319 bytes)
    %Program Files%\Yyfm\2014117\Skin\random.jpg (1 bytes)
    %Program Files%\Yyfm\2014117\YYNews.exe (20416 bytes)
    %Program Files%\Yyfm\2014117\lyrics\baidu_13766042.lrc (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\lyriclikea.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\pl_btn_on.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\random02.jpg (1 bytes)
    %Program Files%\Yyfm\2014117\avcodec-54.dll (23936 bytes)
    %Program Files%\Yyfm\2014117\Skin\loading02.png (1 bytes)
    %Program Files%\Yyfm\2014117\Skin\bk.png (3616 bytes)
    %Program Files%\Yyfm\2014117\Skin\feedback.png (2 bytes)
    %Program Files%\Yyfm\2014117\Skin\mineahover.png (1 bytes)
    %Program Files%\Yyfm\2014117\Data\user2.ini (395 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\CA6VPD0Y.htm (3 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\tj[1].ashx (3 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\ver[1].txt (36 bytes)

  4. Delete the following value(s) in the autorun key (How to Work with System Registry):

    [HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
    "YyfmPlay_2014117" = "%Program Files%\Yyfm\2014117\YyfmPlay.exe -mini"

    [HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
    "BoxNews_2014117" = "%Program Files%\Yyfm\2014117\YYNews.exe -mini"

  5. Clean the Temporary Internet Files folder, which may contain infected files (How to clean Temporary Internet Files folder).
  6. Reboot the computer.
*Manual removal may cause unexpected system behaviour and should be performed at your own risk.

Static Analysis

Network Activity

Map

Strings from Dumps