Trojan.Win32.Delphi_53cb5cd081 – Adaware

Dynamic Analysis

Payload

No specific payload has been found.

Process activity

The Trojan creates the following process(es):

optprosetup.exe:1572
%original file name%.exe:464
optprosetup.tmp:1860
LiveSupport.exe:452
LiveSupport_setup.exe:1300
regsvr32.exe:224
regsvr32.exe:1764
LiveSupport_setup.tmp:468

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

LiveSupport.exe:1272
OptProStart.exe:1552

Mutexes

The following mutexes were created/opened:No objects were found.

File activity

The process optprosetup.exe:1572 makes changes in the file system.

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

%Documents and Settings%\%current user%\Local Settings\Temp\is-6IR5O.tmp\optprosetup.tmp (7386 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\is-6IR5O.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-6IR5O.tmp\optprosetup.tmp (0 bytes)

The process %original file name%.exe:464 makes changes in the file system.

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

%Documents and Settings%\%current user%\Local Settings\Temp\{C84AF0B9-CFBA-4638-89C3-B4470A92AC94}\optprosetup.exe (28502 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\{C84AF0B9-CFBA-4638-89C3-B4470A92AC94}\optprosetup.exe (0 bytes)

The process optprosetup.tmp:1860 makes changes in the file system.

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

%Program Files%\Optimizer Pro\is-0U0PD.tmp (4545 bytes)
%Program Files%\Optimizer Pro\is-51SIF.tmp (22786 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\optpro2.bmp (673 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\itdownload.dll (1281 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\_isetup\_shfoldr.dll (23 bytes)
%Program Files%\Optimizer Pro\is-E5PKQ.tmp (3361 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Uninstall Optimizer Pro.lnk (755 bytes)
%Program Files%\Optimizer Pro\is-1I1UC.tmp (7345 bytes)
%Program Files%\Optimizer Pro\is-2J6JI.tmp (48 bytes)
%Program Files%\Optimizer Pro\is-GBRLP.tmp (6841 bytes)
%Documents and Settings%\%current user%\Desktop\Optimizer Pro.lnk (737 bytes)
%Program Files%\Optimizer Pro\unins000.dat (15297 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Help.lnk (749 bytes)
%Program Files%\Optimizer Pro\is-129UF.tmp (1281 bytes)
%Program Files%\Optimizer Pro\is-K171B.tmp (6841 bytes)
%Program Files%\Optimizer Pro\is-J50N6.tmp (673 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
%Program Files%\Optimizer Pro\is-NC5KE.tmp (601 bytes)
%Program Files%\Optimizer Pro\is-MTIL6.tmp (22 bytes)
%Program Files%\Optimizer Pro\is-6EASU.tmp (56 bytes)
%Program Files%\Optimizer Pro\unins000.msg (646 bytes)
%Program Files%\Optimizer Pro\is-SSLP0.tmp (712 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Check updates.lnk (777 bytes)
%Program Files%\Optimizer Pro\is-8K262.tmp (31891 bytes)
%Program Files%\Optimizer Pro\is-1NTQM.tmp (2321 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Optimizer Pro on the Web.lnk (729 bytes)
%Program Files%\Optimizer Pro\is-8GQ2Q.tmp (898 bytes)
%Program Files%\Optimizer Pro\is-5PJ9R.tmp (3073 bytes)
%Program Files%\Optimizer Pro\is-7MT6T.tmp (2321 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\LiveSupport.exe (11493 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Optimizer Pro.lnk (749 bytes)
%Program Files%\Optimizer Pro\is-KCK61.tmp (54 bytes)
%Program Files%\Optimizer Pro\is-1MKCL.tmp (6841 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\_isetup (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\optpro2.bmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\LiveSupport.exe (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\itdownload.dll (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\_isetup\_shfoldr.dll (0 bytes)

The process LiveSupport.exe:452 makes changes in the file system.

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

%Documents and Settings%\%current user%\Local Settings\Temp\LiveSupport_setup.exe (134522 bytes)

The process LiveSupport.exe:1272 makes changes in the file system.

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

%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\get_version[1].htm (5 bytes)
%Documents and Settings%\%current user%\Application Data\LiveSupport.exe_log.txt (1220 bytes)

The process LiveSupport_setup.exe:1300 makes changes in the file system.

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

%Documents and Settings%\%current user%\Local Settings\Temp\is-PF1M4.tmp\LiveSupport_setup.tmp (7386 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\is-PF1M4.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-PF1M4.tmp\LiveSupport_setup.tmp (0 bytes)

The process regsvr32.exe:1764 makes changes in the file system.

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

%Documents and Settings%\%current user%\Application Data\regsvr32.exe_log.txt (133 bytes)

The process LiveSupport_setup.tmp:468 makes changes in the file system.

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

%Program Files%\LiveSupport\is-NL6GA.tmp (1281 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\LiveSupport\Uninstall LiveSupport.lnk (751 bytes)
%Program Files%\LiveSupport\unins000.msg (646 bytes)
%Program Files%\LiveSupport\unins000.dat (8096 bytes)
%Program Files%\LiveSupport\is-U23MH.tmp (673 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\LiveSupport\LiveSupport.lnk (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-86SMP.tmp\_isetup\_shfoldr.dll (23 bytes)
%Documents and Settings%\%current user%\Desktop\LiveSupport.lnk (1 bytes)
%Program Files%\LiveSupport\is-10211.tmp (7385 bytes)
%Program Files%\LiveSupport\is-8H7HP.tmp (34256 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\is-86SMP.tmp\_isetup (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-86SMP.tmp\_isetup\_shfoldr.dll (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-86SMP.tmp (0 bytes)

Registry activity

The process optprosetup.exe:1572 makes changes in the system registry.

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "F7 E4 ED 70 29 C1 80 43 9F 8F DB 3D 15 BD 6E 44"

The process %original file name%.exe:464 makes changes in the system registry.

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "3D F3 A6 3B 7D 1B 17 29 26 A5 DA 82 78 2C 6E 6D"

[HKCU\Software\Optimizer Pro]
"setupname" = "c:\%original file name%.exe"

The process optprosetup.tmp:1860 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\path3]
"CacheLimit" = "65452"

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

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%Program Files%\Optimizer Pro]
"OptProStart.exe" = "Optimizer Pro Launcher"

[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"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"Inno Setup: App Path" = "%Program Files%\Optimizer Pro"

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

"AppData" = "%Documents and Settings%\%current user%\Application Data"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp\is-592EQ.tmp]
"LiveSupport.exe" = "LiveSupport Installer"

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

[HKCU\Software\Optimizer Pro]
"cufValue" = "CUF=0"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 17 00 00 00 01 00 00 00 00 00 00 00"

[HKCU\Software\Optimizer Pro]
"culValue" = ""

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

[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\Uninstall\Optimizer Pro_is1]
"Inno Setup: Icon Group" = "Optimizer Pro v3.2"

[HKCU\Software\Optimizer Pro]
"Language" = "1"

[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"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"DisplayIcon" = "%Program Files%\Optimizer Pro\OptProLauncher.exe"
"Inno Setup: Language" = "en"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"Inno Setup: Setup Version" = "5.5.3 (u)"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"DisplayName" = "Optimizer Pro v3.2"

"NoModify" = "1"
"Inno Setup: Selected Tasks" = "desktopicon"

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

[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\Optimizer Pro_is1]
"Inno Setup: Deselected Tasks" = ""

"InstallDate" = "20140813"

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

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

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

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "1C AA 4F 24 05 FC 62 D2 D4 15 46 A5 41 31 1A 92"

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

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

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

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

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

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"NoRepair" = "1"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"QuietUninstallString" = "%Program Files%\Optimizer Pro\unins000.exe /SILENT"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"UninstallString" = "%Program Files%\Optimizer Pro\unins000.exe"
"InstallLocation" = "%Program Files%\Optimizer Pro\"

[HKCU\Software\Optimizer Pro]
"CBM" = "1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1]
"Inno Setup: User" = "%CurrentUserName%"

[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"

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

[HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
"Optimizer Pro" = "%Program Files%\Optimizer Pro\OptProLauncher.exe"

The Trojan modifies IE settings for security zones to map all web-nodes that bypassing the 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"

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

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

The process LiveSupport.exe:452 makes changes in the system registry.

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "3E 2E 87 A9 C5 B0 AA D9 E4 F0 98 2E B7 3D 4B C4"

[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"

[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"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp]
"LiveSupport_setup.exe" = "LiveSupport Setup"

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

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

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

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

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

"IntranetName" = "1"

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:

"UNCAsIntranet" = "1"

The process LiveSupport.exe:1272 makes changes in the system registry.

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

[HKCU\Software\LiveSupport]
"SoftUpdateUrl" = "http://updates.livesupport.pcutilitiespro.com"
"ShowTitleBarBtn" = "1"
"Assistant" = "0"

[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 19 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\LiveSupport]
"BtnCallPressed" = "0"

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

[HKCU\Software\LiveSupport]
"AppStart" = "0"

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

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

[HKCU\Software\LiveSupport]
"Language" = "1"

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

[HKCU\Software\LiveSupport]
"OS" = "102"

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

[HKCU\Software\LiveSupport]
"SoftUpdateDate" = "0"
"RunOnOSRun" = "1"
"QueryDate" = "0"

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

[HKCU\Software\LiveSupport]
"SHOWTRAY" = "1"

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

[HKCU\Software\LiveSupport]
"FixHoverIconToTray" = "1"

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "41 EF A3 33 7D 43 9A 99 20 85 68 C3 D3 DB EC 59"

[HKCU\Software\LiveSupport]
"InstallDate" = "1407920311"

[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"

[HKCU\Software\LiveSupport]
"MachineGuid" = "ba35335a-b613-43e5-afd7-9f6c2f6c31c7"

[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 the proxy to the Intranet Zone:

"ProxyBypass" = "1"

Proxy settings are disabled:

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

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

[HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
"LiveSupport" = "%Program Files%\LiveSupport\LiveSupport.exe /noshow /log"

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 OptProStart.exe:1552 makes changes in the system registry.

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

[HKCU\Software\Optimizer Pro]
"homepageurl" = "http://www.pcutilitiespro.com/"
"BuyNowURL" = "http://gen.safeshopcart.com/?tid=111000524-FR-112_1298F4B5-C498-6308-E20E-F92B2A8CB92F"

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

[HKCU\Software\Optimizer Pro]
"UseAds" = "1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"

[HKCU\Software\Optimizer Pro]
"ShowEUA" = "1"
"AdsDownloadURL" = "http://dl.softservers.net/121000524/DriverPro.exe"

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

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 18 00 00 00 01 00 00 00 00 00 00 00"

[HKCU\Software\Optimizer Pro]
"AppStart" = "0"

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

[HKCU\Software\Optimizer Pro]
"UninstallURL" = "https://safecart.com/pcutilitiespro/.op-special/purchase?sid=111000524-FR-112"

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

[HKCU\Software\Optimizer Pro]
"DelayedStart" = "15"

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

[HKCU\Software\Optimizer Pro]
"WelcomeURL" = ""

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

[HKCU\Software\Optimizer Pro]
"SupportURL" = "http://support.pcutilitiespro.com/"

"ScanAtStartup" = "0"
"Querry" = "http://bi.softservers.net/t/op?sid=111000524-FR-112&dt=%dt%&gid=%GID%&tz=%tz%&ln=%ln%&lc=%lc%&bis=%bis%&bief=%bief%&biefx=%biefx%&bif=%bif%&os=%os%&f=2875206911"

[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\Optimizer Pro]
"AdsBuyNowURL" = "http://www.safeshopgate.com/r?s=121000524&g=1298F4B5-C498-6308-E20E-F92B2A8CB92F"

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

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "4E A5 ED CD 8B 6A 6C 09 27 25 30 E4 5D 00 A9 CC"

[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"

[HKCU\Software\Optimizer Pro]
"InstallDate" = "C6 3A F3 F6 0F 71 E4 40"

[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\Optimizer Pro]
"AdsHost" = "dl.softservers.net"
"OS" = "102"
"MachineGuid" = "1298F4B5-C498-6308-E20E-F92B2A8CB92F"

Proxy settings are disabled:

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

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

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

The process LiveSupport_setup.exe:1300 makes changes in the system registry.

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "54 91 39 0B A2 53 58 2B 0A 3F F2 50 9F E0 4C 48"

The process regsvr32.exe:224 makes changes in the system registry.

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "3F 5E 03 27 D9 42 03 3C AF FA BF 96 38 2A B5 25"

The process regsvr32.exe:1764 makes changes in the system registry.

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "DE 42 2E 0C 5F 62 FA 78 67 83 EA A1 71 72 D2 BD"

[HKCR\CLSID\{EBFCF40E-A87B-463F-A782-55BDD4160B5E}]
"(Default)" = "LiveSupport"

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

[HKCR\CLSID\{EBFCF40E-A87B-463F-A782-55BDD4160B5E}\InprocServer32]
"ThreadingModel" = "Apartment"
"(Default)" = "%Program Files%\LiveSupport\LiveSupport_deskband_x32.dll"

The process LiveSupport_setup.tmp:468 makes changes in the system registry.

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"Inno Setup: Language" = "en"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%System%]
"regsvr32.exe" = "Microsoft(C) Register Server"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"MajorVersion" = "1"

[HKCU\Software\LiveSupport]
"AdsDownloadUrl1" = "http://dl.softservers.net/121000524/DriverPro.exe"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"DisplayVersion" = "1.2.8.0"

[HKCU\Software\LiveSupport]
"SupportURL" = "http://support.pcutilitiespro.com"
"AdsLandingPageLink2" = "http://www.pcutilitiespro.com/optimizerpro.php"

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

[HKCU\Software\LiveSupport]
"AdsLandingPageLink1" = "http://www.pcutilitiespro.com/driverpro.php"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"Inno Setup: Selected Tasks" = "desktopicon"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"NoModify" = "1"

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

[HKCU\Software\LiveSupport]
"AdsDescription1" = "Driver Updater"

[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"

[HKCU\Software\LiveSupport]
"AdsDescription2" = "System Performance Optimizer"

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%Program Files%\LiveSupport]
"LiveSupport.exe" = "LiveSupport"

[HKCU\Software\LiveSupport]
"DelayedStart" = "0"
"homepageurl" = "http://www.pcutilitiespro.com/livesupport.php"

[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"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"DisplayName" = "LiveSupport"

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

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"QuietUninstallString" = "%Program Files%\LiveSupport\unins000.exe /SILENT"
"Inno Setup: App Path" = "%Program Files%\LiveSupport"
"MinorVersion" = "2"

[HKCU\Software\LiveSupport]
"CallbannerUrl" = "http://ls.callbanner.pcutilitiespro.com/?sid=171000524"

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

[HKCU\Software\LiveSupport]
"Query" = "http://bi.softservers.net/t/ls?sid=171000524-CA-035&dt=%dt%&gid=%gid%&tz=%tz%&ln=%ln%&os=%os%&bis=%bis%&bipc=%bipc%&lc1=%lc1%&lc2=%lc2%&lc3=%lc3%&f=2182739400"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"DisplayIcon" = "%Program Files%\LiveSupport\LiveSupport.exe,0"

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

[HKCU\Software\LiveSupport]
"AdsDownloadUrl2" = "http://dl.softservers.net/191000524/OptmizerPro.exe"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"Inno Setup: Deselected Tasks" = ""

[HKCU\Software\LiveSupport]
"PhoneNumber" = " 1-855-544-6024"

[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]
"CommonVideo" = "%Documents and Settings%\All Users\Documents\My Videos"
"CommonPictures" = "%Documents and Settings%\All Users\Documents\My Pictures"

[HKCU\Software\LiveSupport]
"AdsCheckName2" = "Optimizer Pro"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "82 DA 47 E1 9A EB F9 05 09 A4 1E DF D6 0E D1 FE"

[HKCU\Software\LiveSupport]
"UninstallURL" = "http://www.pcutilitiespro.com/uninstall-livesupport.php?sid=171000524-CA-035"

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

[HKCU\Software\LiveSupport]
"AdsCheckName1" = "Driver Pro"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"InstallLocation" = "%Program Files%\LiveSupport\"

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

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"Inno Setup: Setup Version" = "5.5.3 (u)"
"Inno Setup: Icon Group" = "LiveSupport"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"UninstallString" = "%Program Files%\LiveSupport\unins000.exe"
"Inno Setup: User" = "%CurrentUserName%"
"Publisher" = "PC Utilities Software Limited"

[HKCU\Software\LiveSupport]
"AdsLicenseKey2" = "LicenseDate"
"AdsLicenseKey1" = "User"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LiveSupport_is1]
"NoRepair" = "1"
"InstallDate" = "20140813"

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 the proxy to the Intranet Zone:

"ProxyBypass" = "1"

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

"IntranetName" = "1"

Dropped PE files

MD5	File path
d2d6341a87cc3995abe80f505b6e112a	c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\LiveSupport_setup.exe
87217247d99dd350a595399fb11b349a	c:\Program Files\LiveSupport\LiveSupport.exe
a6127535670da8d8d0d338faf81112ec	c:\Program Files\LiveSupport\LiveSupport_deskband_x32.dll
69c715189c3106946c5dc13bb563450a	c:\Program Files\LiveSupport\LiveSupport_deskband_x64.dll
7c1fbcbbe0d2998719bbd6b73783bca5	c:\Program Files\LiveSupport\unins000.exe
6d5d591bb6531040b76eea2e5eb35eac	c:\Program Files\Optimizer Pro\OptProGuard.exe
ad85f9f490977fcd40f218f3267c6a9b	c:\Program Files\Optimizer Pro\OptProHelper.dll
a7058f7396ef19276a4665a0958092d8	c:\Program Files\Optimizer Pro\OptProLauncher.exe
6a0cd37eb5dedbf9721d3d660f35bf71	c:\Program Files\Optimizer Pro\OptProReminder.exe
7d00795ebdcf43e1b3d77a34f6011846	c:\Program Files\Optimizer Pro\OptProSchedule.exe
63396f2bbd4644252ca94d5d4069be82	c:\Program Files\Optimizer Pro\OptProSmartScan.exe
300aa2b25e88ca181c72a74c4b4ad37c	c:\Program Files\Optimizer Pro\OptProStart.exe
3716b94d3351c3fa122e075eb804cf69	c:\Program Files\Optimizer Pro\OptProUninstaller.exe
3071f589d84c18dafb4486284cadbb15	c:\Program Files\Optimizer Pro\OptimizerPro.exe
d82a429efd885ca0f324dd92afb6b7b8	c:\Program Files\Optimizer Pro\itdownload.dll
0f66e8e2340569fb17e774dac2010e31	c:\Program Files\Optimizer Pro\sqlite3.dll
2ecd47cc1f5ad5e332482f52faa1b568	c:\Program Files\Optimizer Pro\unins000.exe

HOSTS file anomalies

No changes have been detected.

Rootkit activity

No anomalies have been detected.

Propagation

Removals

Remove it with Ad-Aware

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

Manual removal*

Terminate malicious process(es) (How to End a Process With the Task Manager):
optprosetup.exe:1572
%original file name%.exe:464
optprosetup.tmp:1860
LiveSupport.exe:452
LiveSupport_setup.exe:1300
regsvr32.exe:224
regsvr32.exe:1764
LiveSupport_setup.tmp:468
Delete the original Trojan file.
Delete or disinfect the following files created/modified by the Trojan:
%Documents and Settings%\%current user%\Local Settings\Temp\is-6IR5O.tmp\optprosetup.tmp (7386 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\{C84AF0B9-CFBA-4638-89C3-B4470A92AC94}\optprosetup.exe (28502 bytes)
%Program Files%\Optimizer Pro\is-0U0PD.tmp (4545 bytes)
%Program Files%\Optimizer Pro\is-51SIF.tmp (22786 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\optpro2.bmp (673 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\itdownload.dll (1281 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\_isetup\_shfoldr.dll (23 bytes)
%Program Files%\Optimizer Pro\is-E5PKQ.tmp (3361 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Uninstall Optimizer Pro.lnk (755 bytes)
%Program Files%\Optimizer Pro\is-1I1UC.tmp (7345 bytes)
%Program Files%\Optimizer Pro\is-2J6JI.tmp (48 bytes)
%Program Files%\Optimizer Pro\is-GBRLP.tmp (6841 bytes)
%Documents and Settings%\%current user%\Desktop\Optimizer Pro.lnk (737 bytes)
%Program Files%\Optimizer Pro\unins000.dat (15297 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Help.lnk (749 bytes)
%Program Files%\Optimizer Pro\is-129UF.tmp (1281 bytes)
%Program Files%\Optimizer Pro\is-K171B.tmp (6841 bytes)
%Program Files%\Optimizer Pro\is-J50N6.tmp (673 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
%Program Files%\Optimizer Pro\is-NC5KE.tmp (601 bytes)
%Program Files%\Optimizer Pro\is-MTIL6.tmp (22 bytes)
%Program Files%\Optimizer Pro\is-6EASU.tmp (56 bytes)
%Program Files%\Optimizer Pro\unins000.msg (646 bytes)
%Program Files%\Optimizer Pro\is-SSLP0.tmp (712 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Check updates.lnk (777 bytes)
%Program Files%\Optimizer Pro\is-8K262.tmp (31891 bytes)
%Program Files%\Optimizer Pro\is-1NTQM.tmp (2321 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Optimizer Pro on the Web.lnk (729 bytes)
%Program Files%\Optimizer Pro\is-8GQ2Q.tmp (898 bytes)
%Program Files%\Optimizer Pro\is-5PJ9R.tmp (3073 bytes)
%Program Files%\Optimizer Pro\is-7MT6T.tmp (2321 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-592EQ.tmp\LiveSupport.exe (11493 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\Optimizer Pro v3.2\Optimizer Pro.lnk (749 bytes)
%Program Files%\Optimizer Pro\is-KCK61.tmp (54 bytes)
%Program Files%\Optimizer Pro\is-1MKCL.tmp (6841 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\LiveSupport_setup.exe (134522 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\get_version[1].htm (5 bytes)
%Documents and Settings%\%current user%\Application Data\LiveSupport.exe_log.txt (1220 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-PF1M4.tmp\LiveSupport_setup.tmp (7386 bytes)
%Documents and Settings%\%current user%\Application Data\regsvr32.exe_log.txt (133 bytes)
%Program Files%\LiveSupport\is-NL6GA.tmp (1281 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\LiveSupport\Uninstall LiveSupport.lnk (751 bytes)
%Program Files%\LiveSupport\unins000.msg (646 bytes)
%Program Files%\LiveSupport\unins000.dat (8096 bytes)
%Program Files%\LiveSupport\is-U23MH.tmp (673 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\LiveSupport\LiveSupport.lnk (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\is-86SMP.tmp\_isetup\_shfoldr.dll (23 bytes)
%Documents and Settings%\%current user%\Desktop\LiveSupport.lnk (1 bytes)
%Program Files%\LiveSupport\is-10211.tmp (7385 bytes)
%Program Files%\LiveSupport\is-8H7HP.tmp (34256 bytes)
Delete the following value(s) in the autorun key (How to Work with System Registry):
[HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
"Optimizer Pro" = "%Program Files%\Optimizer Pro\OptProLauncher.exe"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
"LiveSupport" = "%Program Files%\LiveSupport\LiveSupport.exe /noshow /log"
Clean the Temporary Internet Files folder, which may contain infected files (How to clean Temporary Internet Files folder).
Reboot the computer.

*Manual removal may cause unexpected system behaviour and should be performed at your own risk.

Static Analysis

VersionInfo

Company Name:
Product Name:
Product Version:
Legal Copyright:
Legal Trademarks:
Original Filename:
Internal Name:
File Version:
File Description:
Comments:
Language: English (United States)

Company Name: Product Name: Product Version: Legal Copyright: Legal Trademarks: Original Filename: Internal Name: File Version: File Description: Comments: Language: English (United States)

PE Sections

Name	Virtual Address	Virtual Size	Raw Size	Entropy	Section MD5
.text	4096	243824	244224	4.48763	f9f0aade14c67d09468be18f630a5e6f
.itext	249856	1892	2048	3.91845	447acc7987383d9f97199f129fc1d0b0
.data	253952	4712	5120	2.2301	743dd9c4dbbfcd9574a730a56d3ca04d
.bss	262144	20376	0	0	d41d8cd98f00b204e9800998ecf8427e
.idata	282624	4294	4608	3.31905	56d2896c70e78f1f97b8791d190e30d1
.tls	290816	16	0	0	d41d8cd98f00b204e9800998ecf8427e
.rdata	294912	24	512	0.143426	90ab2ceba4abe840b1324b1917bebffd
.reloc	299008	23032	23040	4.60435	f84e43f159f7c101ce7704bfd268cef5
.rsrc	323584	4080640	4080640	5.53454	1b571e5b6a5165994289d06db203a71c

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

Network Activity

URLs

URL	IP
hxxp://dl.softservers.net/171000524/LiveSupport.exe	198.20.70.75
hxxp://bi.softservers.net/t/op?sid=111000524-FR-112&dt=1407931105&gid=1298F4B5-C498-6308-E20E-F92B2A8CB92F&tz=2&ln=1&lc=0&bis=0&bief=0&biefx=0&bif=0&os=102&f=2875206911	107.6.170.117
hxxp://bi.softservers.net/t/ls?sid=171000524-CA-035&dt=1407920311&gid=ba35335a-b613-43e5-afd7-9f6c2f6c31c7&tz=1407927511&ln=1&os=102&bis=0&bipc=0&lc1=0&lc2=0&lc3=0&f=2182739400	107.6.170.117
hxxp://bi.softservers.net/t/ls?sid=171000524-CA-035&dt=1407920312&gid=ba35335a-b613-43e5-afd7-9f6c2f6c31c7&tz=1407927512&ln=1&os=102&bis=1&bipc=0&lc1=0&lc2=0&lc3=0&f=2182739400	107.6.170.117
ls.callbanner.pcutilitiespro.com	69.175.108.139

IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

Traffic

GET /171000524/LiveSupport.exe HTTP/1.0

Host: dl.softservers.net

User-Agent: InnoTools_Downloader

HTTP/1.1 200 OK

Server: nginx/1.4.1

Date: Wed, 13 Aug 2014 13:56:53 GMT

Content-Type: application/octet-stream

Content-Length: 1503056

Last-Modified: Tue, 12 Aug 2014 13:49:09 GMT

Connection: close

ETag: "53ea1b55-16ef50"

<<< skipped >>>

GET /t/op?sid=111000524-FR-112&dt=1407931105&gid=1298F4B5-C498-6308-E20E-F92B2A8CB92F&tz=2&ln=1&lc=0&bis=0&bief=0&biefx=0&bif=0&os=102&f=2875206911 HTTP/1.1

Host: bi.softservers.net

Accept: text/html, */*

User-Agent: Mozilla/3.0 (compatible; Indy Library)

HTTP/1.1 200 OK

Server: nginx/1.4.1

Date: Wed, 13 Aug 2014 13:57:26 GMT

Content-Type: application/octet-stream

Content-Length: 0

Connection: keep-alive

content-type: text/html <pre></pre> <br

GET /t/ls?sid=171000524-CA-035&dt=1407920311&gid=ba35335a-b613-43e5-afd7-9f6c2f6c31c7&tz=1407927511&ln=1&os=102&bis=0&bipc=0&lc1=0&lc2=0&lc3=0&f=2182739400 HTTP/1.1

User-Agent: LiveSupport

Host: bi.softservers.net

HTTP/1.1 200 OK

Server: nginx/1.4.1

Date: Wed, 13 Aug 2014 13:57:33 GMT

Content-Type: application/octet-stream

Content-Length: 0

Connection: keep-alive

content-type: text/html <pre>....</pre> GET /t/ls?sid=171000524-CA-035&dt=1407920312&gid=ba35335a-b613-43e5-afd7-9f6c2f6c31c7&tz=1407927512&ln=1&os=102&bis=1&bipc=0&lc1=0&lc2=0&lc3=0&f=2182739400 HTTP/1.1

User-Agent: LiveSupport

Host: bi.softservers.net

HTTP/1.1 200 OK

Server: nginx/1.4.1

Date: Wed, 13 Aug 2014 13:57:33 GMT

Content-Type: application/octet-stream

Content-Length: 0

Connection: keep-alive

content-type: text/html <pre></pre> <br

Map

The Trojan connects to the servers at the folowing location(s):

Strings from Dumps

OptProStart.exe_1552:

.idata

.rdata

P.reloc

P.rsrc

kernel32.dll

Windows

MSWHEEL_ROLLMSG

MSH_WHEELSUPPORT_MSG

MSH_SCROLL_LINES_MSG

$*@@@*$@@@$ *@@* $@@($*)@-$*@@$-*@@$*-@@(*$)@-*$@@*-$@@*$-@@-* $@-$ *@* $-@$ *-@$ -*@*- $@($ *)(* $)

oleaut32.dll

EVariantBadIndexError

ssShift

htKeyword

EInvalidOperation

u%CNu

%s[%d]

%s_%d

EInvalidGraphicOperation

USER32.DLL

comctl32.dll

uxtheme.dll

!"#$%d

IE(AL("%s",4),"AL(\"%0:s\",3)","JK(\"%1:s\",\"%0:s\")")

JumpID("","%s")

TKeyEvent

TKeyPressEvent

HelpKeyworddRA

crSQLWait

%s (%s)

imm32.dll

AutoHotkeys\

AutoHotkeys

ssHotTrack

TWindowState

poProportional

TWMKey

KeyPreviewP

WindowState

OnKeyDown

OnKeyPress

OnKeyUp

tagMSG

System\CurrentControlSet\Control\Keyboard Layouts\%.8x

vcltest3.dll

User32.dll

getservbyport

WSAAsyncGetServByPort

WSAJoinLeaf

WS2_32.DLL

127.0.0.1

TIdSocketListWindows

TIdStackWindowsU

IdStackWindows

%s, %.2d %s %.4d %s %s

%s, %d %s %d %s %s

password

Password

IdHTTPHeaderInfo

ProxyPassword

ProxyPort

Mozilla/3.0 (compatible; Indy Library)

ftpTransfer

ftpReady

ftpAborted

ClientPortMin

ClientPortMax

Port

EIdCanNotBindPortInRange

EIdInvalidPortRangeSVW

libeay32.dll

ssleay32.dll

SSL_CTX_use_PrivateKey_file

SSL_CTX_use_certificate_file

SSL_get_peer_certificate

SSL_CTX_set_default_passwd_cb

SSL_CTX_set_default_passwd_cb_userdata

SSL_CTX_check_private_key

X509_STORE_CTX_get_current_cert

des_set_key

saUsernamePassword

Password

0.0.0.1

TIdTCPConnection

IdTCPConnection

EIdTCPConnectionError

sslvrfFailIfNoPeerCert

TPasswordEvent

Certificate

RootCertFile

CertFile

KeyFile

OnGetPassword@

EIdOSSLLoadingRootCertError

EIdOSSLLoadingCertError

EIdOSSLLoadingKeyError

TIdTCPClient

TIdTCPClientXdF

IdTCPClient

BoundPort

PortU

Uh.qF

CommentURL

TIdHTTPMethod

IdHTTP

TIdHTTPOption

TIdHTTPOptions

TIdHTTPProtocolVersion

TIdHTTPOnHeadersAvailable

TIdHTTPOnRedirectEvent

TIdHTTPResponse

TIdHTTPResponse8

TIdHTTPRequest

TIdHTTPProtocol

TIdCustomHTTP

TIdHTTP

TIdHTTP4

HTTPOptions

Porth

EIdHTTPProtocolException

HTTPS

https

This request method is supported in HTTP 1.1

HTTP/1.0 200 OK

HTTP/

OnActionExecuteX

%s, ClassID: %s

ole32.dll

driverpro.exe

Driver Pro\DriverPro.exe

hXXp://VVV.pcutilitiespro.com

UninstallURL

AdsDownloadURL

HomePageURL

SupportURL

BuyNowURL

AdsBuyNowURL

WelcomeURL

BannerURL

SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Optimizer Pro_is1

?456789:;

!"#$%&'()* ,-./0123

user32.dll

GetKeyboardType

advapi32.dll

RegOpenKeyExA

RegCloseKey

RegFlushKey

RegCreateKeyExA

GetCPInfo

version.dll

gdi32.dll

SetViewportOrgEx

UnhookWindowsHookEx

SetWindowsHookExA

MsgWaitForMultipleObjects

MapVirtualKeyA

LoadKeyboardLayoutA

GetKeyboardState

GetKeyboardLayoutList

GetKeyboardLayout

GetKeyState

GetKeyNameTextA

EnumWindows

EnumThreadWindows

ActivateKeyboardLayout

shell32.dll

ShellExecuteA

wininet.dll

6!606@6`6

5!5%5)5-515

> >$>(>,>0>4>8>@>\>|>

0#0'0 0/03070;0

= >$>(>,>0>4>

3 3$3(3,30343

9%9u9

5 5$5(5,5:5

8"9&9*92989

2 2$2(2,20242

5"5&5*5.52565:5

2"292\2?3

=#='= =/=3=7=;=?=

KWindows

UrlMon

0IdHTTPHeaderInfo

IdTCPServer

IdTCPStream

Font.Charset

Font.Color

Font.Height

Font.Name

Font.Style

Icon.Data

Could not load certificate.#Could not load key, check password.

SSL status: "%s"

OLE error %.8x.Method '%s' not supported by automation object/Variant does not reference an automation object7Dispatch methods do not support more than 64 parameters

Command not supported.

Address type not supported.$Error accepting connection with SSL.

Error creating SSL context. Could not load root certificate.

Socket is not connected..Cannot send or receive after socket is closed.#Too many references, cannot splice.

Request rejected or failed.5Request rejected because SOCKS server cannot connect.QRequest rejected because the client program and identd report different user-ids.

Protocol not supported.

Socket type not supported."Operation not supported on socket.

Protocol family not supported.0Address family not supported by protocol family.

Chunk StartedDThis authentication method is already registered with class name %s.

%s is not a valid service.

Socket Error # %d

%s is not a valid IP address.

Operation would block.

Operation now in progress.

Operation already in progress.

Socket operation on non-socket.

No data to read.$Can not bind in port range (%d - %d)

Invalid Port Range (%d - %d)

Max line length exceeded.*Error on call Winsock2 library function %s&Error on loading Winsock2 library (%s)

Resolving hostname %s.

Connecting to %s.

No help keyword specified.

Connection Closed Gracefully.;Could not bind socket. Address and port are already in use.4Failed attempting to retrieve time zone information.

File "%s" not found1Only one TIdAntiFreeze can exist per application."%d: Circular links are not allowed

No help found for %s#No context-sensitive help installed$No topic-based help system installed

Alt Clipboard does not support Icons/Menu '%s' is already being used by another form

Unsupported clipboard format

Error creating window class Cannot focus a disabled or invisible window!Control '%s' has no parent window

List count out of bounds (%d)

List index out of bounds (%d) Out of memory while expanding memory stream

Error reading %s%s%s: %s

Failed to get data for '%s'

Failed to set data for '%s'

Resource %s not found

%s.Seek not implemented$Operation not allowed on sorted list$%s not in a class registration group

Property %s does not exist

Thread creation error: %s

Thread Error: %s (%d)

*Can't write to a read-only resource streamECheckSynchronize called from thread $%x, which is NOT the main thread

Class %s not found

A class named %s already exists%List does not allow duplicates ($0%x)#A component named %s already exists%String list does not allow duplicates

Cannot create file "%s". %s

Cannot open file "%s". %s

Invalid stream format$''%s'' is not a valid component name

Invalid data type for '%s' List capacity out of bounds (%d)

Ancestor for '%s' not found

Cannot assign a %s to a %s

Interface not supported

%s (%s, line %d)

Abstract Error?Access violation at address %p in module '%s'. %s of address %p

System Error. Code: %d.

Invalid variant operation%Invalid variant operation (%s%.8x)

%s5Could not convert variant of type (%s) into type (%s)=Overflow while converting variant of type (%s) into type (%s)

Operation not supported

External exception %x

Invalid pointer operation

Invalid class typecast0Access violation at address %p. %s of address %p

Privileged instruction(Exception %s in module %s at %p.

Application Error1Format '%s' invalid or incompatible with argument

No argument for format '%s'"Variant method calls not supported

!'%s' is not a valid integer value

I/O error %d

Integer overflow Invalid floating point operation

3.2.0.0

LiveSupport.exe_1272:

.text

`.rdata

@.data

.rsrc

@.reloc

8%u:j

xSSSh

FTPjKS

FtPj;S

C.PjRV

RegOpenKeyTransactedW

RegCreateKeyTransactedW

RegDeleteKeyTransactedW

FRegDeleteKeyExW

Visual C CRT: Not enough memory to complete call to strerror.

portuguese-brazilian

Broken pipe

Inappropriate I/O control operation

Operation not permitted

operator

GetProcessWindowStation

RPCRT4.dll

InternetOpenUrlW

HttpQueryInfoW

WININET.dll

GdiplusShutdown

gdiplus.dll

SHLWAPI.dll

VERSION.dll

GetProcessHeap

KERNEL32.dll

USER32.dll

RegOpenKeyExW

RegCreateKeyExW

RegDeleteKeyW

RegCloseKey

RegQueryInfoKeyW

RegEnumKeyExW

RegFlushKey

ADVAPI32.dll

ole32.dll

ShellExecuteW

ShellExecuteExW

SHELL32.dll

OLEAUT32.dll

COMCTL32.dll

GDI32.dll

GetCPInfo

.?AV?$CFlagStateDlg@VCSupportContainerDlg@@@@

.?AV?$CDialogImpl@VCSupportContainerDlg@@VCWindow@ATL@@@ATL@@

.?AVCCmdLineOptions@@

.?AVCHttpHelper@@

.?AVCSupportContainerDlg@@

.?AVIHttpObserver@@

zcÃ

%c:^"

`%c:*

a).Wc@

50!`A.egu

%SDDB

A.eu~

.Ny_>`_

vF%D@D

.bm' O

L:.KeBf

.Hj(^

-.uwl

f%s$o

V.LGm

.Dt!n\

K.eOpmd

RI.lvy

.ZKl/ Z,

\iTXtXML:com.adobe.xmp

" id="W5M0MpCehiHzreSzNTczkc9d"?>

iTXtXML:com.adobe.xmp

" id="W5M0MpCehiHzreSzNTczkc9d"?>

" id="W5M0MpCehiHzreSzNTczkc9d"?> >

6f6C6T6b6s6

: :$:(:,:0:4:8:

4 4$4(4,404|:

:(:4:<:>

2 2

3 3@3\3`3

(0@0`0|0

Advapi32.dll

HKEY_CLASSES_ROOT

HKEY_CURRENT_USER

HKEY_LOCAL_MACHINE

HKEY_USERS

HKEY_PERFORMANCE_DATA

HKEY_DYN_DATA

HKEY_CURRENT_CONFIG

cmdonly

LiveSupport_MainDlg

LiveSupport

Software\Microsoft\Windows\CurrentVersion\Run

unins000.exe

_log.txt

AdsLicenseKey

AdsRunKey

CallbannerUrl

Cmd params:

24x7 Tech Support

Live Support

UrlTerms

UrlPrivacy

UrlAbout

UrlFAQ

Uninstall LiveSupport

New update package is available for LiveSupport.

Support

AdsDownloadUrl

hXXp://VVV.pcutilitiespro.com/terms-and-conditions.aspx

hXXp://VVV.pcutilitiespro.com/privacy.aspx

hXXp://VVV.pcutilitiespro.com/livesupport.aspx

hXXp://VVV.pcutilitiespro.com/faq.aspx

SoftUpdateUrl

hXXp://updates.livesupport.pcutilitiespro.com

Software\LiveSupport

Display icon on all windows

@_update.exe

/LiveSupport_setup_%ver%.exe

Call us now for instant Technical Support and Assistance for PC issues such as network, printer, software installation and much more

Certified Trained Technicians

LiveSupport-

mscoree.dll

- Attempt to initialize the CRT more than once.

- CRT not initialized

- floating point support not loaded

nKERNEL32.DLL

WUSER32.DLL

%Program Files%\LiveSupport\LiveSupport.exe

"GENERAL_CALL","24x7 Tech Support",

"MDLG_MAIN_PAGE","

"MDLG_TSKBAR_TOOLTIP","Click here for instant access to technical support from the %APP_BRAND%","Klicken Sie hier f

r sofortigen Zugriff auf technischen Support von der %APP_BRAND%"

"SPDLG_TITLE_2","Support","-Support"

"SPDLG_TITLE_3","Your Certified PC Expert","Certified geschulte Techniker"

r den sofortigen technischen Support und Unterst

"SPDLG_TABTITLE","Support","Support"

"SCDLG_NETERROR","Error occurred while downloading %UPSELL_BRAND%. ","Internet Fehler beim Herunterladen% UPSELL_BRAND%."

"FDLG_LINK_UNINSTALL","Uninstall LiveSupport","Deinstallieren Live Support"

Uninstall LiveSupport

1234567

Replace%Select the entire document

Arrange Icons/Arrange windows so they overlap

Cascade Windows5Arrange windows as non-overlapping tiles

Tile Windows5Arrange windows as non-overlapping tiles

Tile Windows(Split the active window into panes

1.2.8.0

LiveSupport.exe

Summary

Dynamic Analysis

Removals

Static Analysis

Network Activity

Map

Strings from Dumps