Gen.Variant.Symmi.5114_2a7c6f5b96

Dynamic Analysis

Payload

No specific payload has been found.

Process activity

The Trojan creates the following process(es):

attrib.exe:1396
attrib.exe:852
%original file name%.exe:1312
Install_flashplayer.exe:1100

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

FLSH.EXE:912
mstsc95.exe:492

Mutexes

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

File activity

The process FLSH.EXE:912 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\iconHeader[1].png (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\buttonCenterFinished[1].png (244 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\actionairappinstall[1].js (73 bytes)
%Documents and Settings%\%current user%\Local Settings\Application Data\Solid State Networks\Host.7d36f3d34e451d0365cebd7c982aa41bbbfe1643\downloader.dll.partial (11480 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\json2[1].js (3745 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\language[1].js (961 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\actionlaunchflashplayer[1].js (25 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\62B5AF9BE9ADC1085C3C56EC07A82BF6 (144 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\textfilewriter[1].js (714 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\actionregistrykeypathcheck[1].js (25 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\adobe[1].js (1177 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\actionairruntimeexists[1].js (73 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\index[1].js (7681 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\custom-form-elements[1].js (457 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\ping[1].js (25 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\app[1].js (1177 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\60E31627FDA0A46932B0E5948949F2A5 (933 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\actionregistryvaluecheck[1].js (25 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\actionlist[1].js (1417 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\buttonLeft[1].png (290 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\launcher[1].js (25 bytes)
%Documents and Settings%\%current user%\Local Settings\Application Data\Solid State Networks\Host.7d36f3d34e451d0365cebd7c982aa41bbbfe1643\launcher.bundle.partial (2880 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\actiongtbcheck[1].js (145 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\actiondownload[1].js (457 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\interop[1].js (25 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\buttonRight[1].png (294 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\default[1].css (2281 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\62B5AF9BE9ADC1085C3C56EC07A82BF6 (224 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\iconBlank[1].gif (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\download[1].js (769 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\bundles[1].json (157 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\iconError[1].png (586 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\4DQJW9YN\bgDownloadBarEmpty[1].png (275 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\buttonRightFinished[1].png (333 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\bgHeaderError[1].png (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\downloader[1].js (25 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\actioncheckuninstall[1].js (25 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\index[1].htm (388 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\downloaderror[1].js (723 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\bgBody[1].png (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\actionlaunch[1].js (145 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\bundleloader[1].js (769 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\8DFDF057024880D7A081AFBF6D26B92F (176 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\downloadstate[1].js (557 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\actionairappexists[1].js (73 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\textfilereader[1].js (25 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\actiongccheck[1].js (145 bytes)
%Documents and Settings%\%current user%\Local Settings\Application Data\Solid State Networks\Host.7d36f3d34e451d0365cebd7c982aa41bbbfe1643\launcher.dll.partial (5480 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\60E31627FDA0A46932B0E5948949F2A5 (164 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\buttonLeftFinished[1].png (347 bytes)
%Documents and Settings%\%current user%\Local Settings\Application Data\Solid State Networks\Host.7d36f3d34e451d0365cebd7c982aa41bbbfe1643\downloader.bundle.partial (8480 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\serialize[1].js (25 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\bgDownloadBarFull[1].png (299 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\bgDownloadBarError[1].png (333 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\buttonRightFinished[1].png (333 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\host[1].js (2281 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\8DFDF057024880D7A081AFBF6D26B92F (533 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\iconComplete[1].gif (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\actionlaunchadobe[1].js (73 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\skinwindow[1].js (457 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\downloadmanager[1].js (457 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\buttonCenter[1].png (240 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\process[1].js (73 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\actionlaunchchrome[1].js (25 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\jshelper[1].js (145 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\actionactionlist[1].js (1177 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\downloadfailure[1].js (687 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\manifest[1].json (187 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\manifest[1].json (155 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\httpdownload[1].js (337 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\bgCheckbox[1].png (931 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\desktop.ini (67 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\History\History.IE5\MSHist012014041020140411\index.dat (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\buttonRightFinished[1].png (0 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\MSHist012014041020140411 (0 bytes)

The process %original file name%.exe:1312 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\Install_flashplayer.exe (8657 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\__tmp_rar_sfx_access_check_1407625 (0 bytes)

The process Install_flashplayer.exe:1100 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\FLSH.EXE (3830 bytes)
%Documents and Settings%\%current user%\My Documents\MSDCSC\mstsc95.exe (8657 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\tmpcmd.bat (116 bytes)

The Trojan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\tmpcmd.bat (0 bytes)

Registry activity

The process attrib.exe:1396 makes changes in the system registry.

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "58 4B 00 3E 8D 6C 6E 34 B6 AC 7A 89 96 66 1B C8"

The process attrib.exe:852 makes changes in the system registry.

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "10 49 FC C5 BA 6D 6C 84 FE D7 34 7B DD A6 75 86"

The process FLSH.EXE:912 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\5.0\Cache\Extensible Cache\MSHist012015031120150312]
"CacheLimit" = "8192"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 1D 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\Internet Settings\5.0\Cache\Extensible Cache\MSHist012015031120150312]
"CachePrefix" = ":2015031120150312:"

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

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012015031120150312]
"CacheRepair" = "0"

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

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

[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\Internet Settings\5.0\Cache\Extensible Cache\MSHist012015031120150312]
"CacheOptions" = "11"

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

[HKLM\SOFTWARE\Microsoft\DirectDraw\MostRecentApplication]
"Name" = "FLSH.EXE"

[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\5.0\Cache\Extensible Cache\MSHist012015031120150312]
"CachePath" = "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012015031120150312\"

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

[HKLM\SOFTWARE\Microsoft\DirectDraw\MostRecentApplication]
"ID" = "1317858665"

[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\Cryptography\RNG]
"Seed" = "80 BC D8 91 70 78 C2 44 42 A7 A7 3A F1 7F 99 F8"

[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 the 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 registry key(s):

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012014041020140411]

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

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

The process %original file name%.exe:1312 makes changes in the system registry.

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "9F F9 AE A7 2B 25 E0 98 7C D1 F5 CD E2 A4 31 8D"

[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\Explorer\Shell Folders]
"Common Documents" = "%Documents and Settings%\All Users\Documents"

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

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

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

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

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

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

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

[HKCU\Software\WinRAR SFX]
"C%%DOCUME~1­m%LOCALS~1%Temp" = "C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp"

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

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

"ProxyBypass" = "1"

The process mstsc95.exe:492 makes changes in the system registry.

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "CB 6C E5 56 FC DF 7E B7 62 CF 54 E0 FE 90 52 88"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System]
"DisableRegistryTools" = "1"

[HKLM\SOFTWARE\Microsoft\Security Center]
"UpdatesDisableNotify" = "1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\CurrentVersion\Explorern]
"NoControlPanel" = "1"

Antivirus notifications are disabled:

[HKLM\SOFTWARE\Microsoft\Security Center]
"AntiVirusDisableNotify" = "1"

User account control (UAC) is disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System]
"EnableLUA" = "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]
"MicroUpdate" = "%Documents and Settings%\%current user%\My Documents\MSDCSC\mstsc95.exe"

A firewall is disabled:

[HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile]
"EnableFirewall" = "0"

The following service is disabled:

[HKLM\System\CurrentControlSet\Services\wscsvc]
"Start" = "4"

Firewall notifications are enabled:

[HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile]
"DisableNotifications" = "0"

Task Manager is disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System]
"DisableTaskMgr" = "1"

The process Install_flashplayer.exe:1100 makes changes in the system registry.

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "D9 BE DF A3 E1 CE 5B 31 45 C0 28 9C BE C5 E7 B1"

[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\ShellNoRoam\MUICache\C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp]
"FLSH.EXE" = "Adobe Flash Player Installer"

[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\Explorer\Shell Folders]
"Common Documents" = "%Documents and Settings%\All Users\Documents"

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

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

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp]
"tmpcmd.bat" = "tmpcmd"

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

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

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

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%Documents and Settings%\%current user%\My Documents\MSDCSC]
"mstsc95.exe" = "mstsc95"

The Trojan adds the reference to itself to be executed when a user logs on:

[HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon]
"UserInit" = "%System%\userinit.exe,%Documents and Settings%\%current user%\My Documents\MSDCSC\mstsc95.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"

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"

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]
"MicroUpdate" = "%Documents and Settings%\%current user%\My Documents\MSDCSC\mstsc95.exe"

Dropped PE files

MD5	File path
989947b6e24bf6f898af00e8d709ecc1	c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Application Data\Solid State Networks\Host.7d36f3d34e451d0365cebd7c982aa41bbbfe1643\downloader.bundle
da9768ee4bbc539292a7b26e90df9d02	c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Application Data\Solid State Networks\Host.7d36f3d34e451d0365cebd7c982aa41bbbfe1643\downloader.dll
f76317091165dece5b47934f2a8aad90	c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Application Data\Solid State Networks\Host.7d36f3d34e451d0365cebd7c982aa41bbbfe1643\launcher.bundle
e40e5658647b20c674339afe97f4c58b	c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Application Data\Solid State Networks\Host.7d36f3d34e451d0365cebd7c982aa41bbbfe1643\launcher.dll
45bef8b103acb88047d7d1530e53ad89	c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\FLSH.EXE
78ad890f43bcdf21bffef981a5e1c594	c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temp\Install_flashplayer.exe
78ad890f43bcdf21bffef981a5e1c594	c:\Documents and Settings\"%CurrentUserName%"\My Documents\MSDCSC\mstsc95.exe

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):

   attrib.exe:1396
   attrib.exe:852
   %original file name%.exe:1312
   Install_flashplayer.exe:1100

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

   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\iconHeader[1].png (1 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\buttonCenterFinished[1].png (244 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\actionairappinstall[1].js (73 bytes)
   %Documents and Settings%\%current user%\Local Settings\Application Data\Solid State Networks\Host.7d36f3d34e451d0365cebd7c982aa41bbbfe1643\downloader.dll.partial (11480 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\json2[1].js (3745 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\language[1].js (961 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\actionlaunchflashplayer[1].js (25 bytes)
   %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\62B5AF9BE9ADC1085C3C56EC07A82BF6 (144 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\textfilewriter[1].js (714 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\actionregistrykeypathcheck[1].js (25 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\adobe[1].js (1177 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\actionairruntimeexists[1].js (73 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\index[1].js (7681 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\custom-form-elements[1].js (457 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\ping[1].js (25 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\desktop.ini (67 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\app[1].js (1177 bytes)
   %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\60E31627FDA0A46932B0E5948949F2A5 (933 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\actionregistryvaluecheck[1].js (25 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\actionlist[1].js (1417 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\buttonLeft[1].png (290 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\launcher[1].js (25 bytes)
   %Documents and Settings%\%current user%\Local Settings\Application Data\Solid State Networks\Host.7d36f3d34e451d0365cebd7c982aa41bbbfe1643\launcher.bundle.partial (2880 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\actiongtbcheck[1].js (145 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\actiondownload[1].js (457 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\interop[1].js (25 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\buttonRight[1].png (294 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\default[1].css (2281 bytes)
   %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\62B5AF9BE9ADC1085C3C56EC07A82BF6 (224 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\iconBlank[1].gif (1 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\download[1].js (769 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\desktop.ini (67 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\bundles[1].json (157 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\iconError[1].png (586 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\4DQJW9YN\bgDownloadBarEmpty[1].png (275 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\buttonRightFinished[1].png (333 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\bgHeaderError[1].png (1 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\downloader[1].js (25 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\actioncheckuninstall[1].js (25 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\index[1].htm (388 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\downloaderror[1].js (723 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\bgBody[1].png (1 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\actionlaunch[1].js (145 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\bundleloader[1].js (769 bytes)
   %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\8DFDF057024880D7A081AFBF6D26B92F (176 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\downloadstate[1].js (557 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\actionairappexists[1].js (73 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\textfilereader[1].js (25 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\actiongccheck[1].js (145 bytes)
   %Documents and Settings%\%current user%\Local Settings\Application Data\Solid State Networks\Host.7d36f3d34e451d0365cebd7c982aa41bbbfe1643\launcher.dll.partial (5480 bytes)
   %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\60E31627FDA0A46932B0E5948949F2A5 (164 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\buttonLeftFinished[1].png (347 bytes)
   %Documents and Settings%\%current user%\Local Settings\Application Data\Solid State Networks\Host.7d36f3d34e451d0365cebd7c982aa41bbbfe1643\downloader.bundle.partial (8480 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\serialize[1].js (25 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\bgDownloadBarFull[1].png (299 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\bgDownloadBarError[1].png (333 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\buttonRightFinished[1].png (333 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\host[1].js (2281 bytes)
   %Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\8DFDF057024880D7A081AFBF6D26B92F (533 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\iconComplete[1].gif (1 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\actionlaunchadobe[1].js (73 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\skinwindow[1].js (457 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\downloadmanager[1].js (457 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\buttonCenter[1].png (240 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\process[1].js (73 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\actionlaunchchrome[1].js (25 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\jshelper[1].js (145 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\actionactionlist[1].js (1177 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\downloadfailure[1].js (687 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\manifest[1].json (187 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\manifest[1].json (155 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\httpdownload[1].js (337 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\bgCheckbox[1].png (931 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\Temp\Install_flashplayer.exe (8657 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temp\FLSH.EXE (3830 bytes)
   %Documents and Settings%\%current user%\My Documents\MSDCSC\mstsc95.exe (8657 bytes)
   %Documents and Settings%\%current user%\Local Settings\Temp\tmpcmd.bat (116 bytes)

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

   [HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
   "MicroUpdate" = "%Documents and Settings%\%current user%\My Documents\MSDCSC\mstsc95.exe"
   
   

5. Remove the references to the Trojan by modifying the following registry value(s) (How to Work with System Registry):

   [HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon]
   "UserInit" = "%System%\userinit.exe,%Documents and Settings%\%current user%\My Documents\MSDCSC\mstsc95.exe"

6. Clean the Temporary Internet Files folder, which may contain infected files (How to clean Temporary Internet Files folder).
   
7. Reboot the computer.
   

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

Static Analysis

VersionInfo

No information is available.

No information is available.

PE Sections

Name	Virtual Address	Virtual Size	Raw Size	Entropy	Section MD5
.text	4096	52299	52736	4.51336	05c1b440d62b5e981c7ddd09850125b6
.rdata	57344	7029	7168	3.44274	ed56cd9519d4cf09a0e9e8f637177276
.data	65536	121304	512	0.91462	9600ec9057ed398cee93a5096d27d96c
.CRT	188416	16	512	0.152104	be71b421baf87591ba3ca2892560ca56
.rsrc	192512	209720	209920	3.99836	bd376d58fd07d651ad40f040241fff42

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

Network Activity

URLs

URL	IP
hxxp://e6845.ce.akamaiedge.net/CSC3-2010.crl
hxxp://get.wip4.adobe.com/flashplayer/webservices/aih/?language=en-US&currentFilename=FLSH.EXE&builtinName=flashplayer11x32&noCache=1426099647093
hxxp://csc3-2010-crl.verisign.com/CSC3-2010.crl	23.37.37.163
hxxp://get.adobe.com/flashplayer/webservices/aih/?language=en-US&currentFilename=FLSH.EXE&builtinName=flashplayer11x32&noCache=1426099647093	192.150.16.58

IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

Traffic

GET /CSC3-2010.crl HTTP/1.1

Accept: */*

User-Agent: Microsoft-CryptoAPI/5.131.2600.5512

Host: csc3-2010-crl.verisign.com

Connection: Keep-Alive

Cache-Control: no-cache

Pragma: no-cache

HTTP/1.1 200 OK

Server: Apache

ETag: "2133be1eb908c3936c9f655d8665beca:1426064715"

Last-Modified: Wed, 11 Mar 2015 09:05:15 GMT

Date: Wed, 11 Mar 2015 18:47:37 GMT

Transfer-Encoding: chunked

Connection: keep-alive

Connection: Transfer-Encoding

Content-Type: application/pkix-crl

00006000..0..3.0..2....0...*.H........0..1.0...U....US1.0...U....VeriSign, Inc.1.0...U....VeriSign Trust Network1;09..U...2Terms of use at https://VVV.verisign.com/rpa (c)101.0,..U...%VeriSign Class 3 Code Signing 2010 CA..150311090003Z..150325090003Z0..1.0!.....S.@.k....6..c..140730092631Z0!....c..k....D.k.....120708062201Z0!... _...u.t.=.<.&...130218061114Z0!...&..].....P.k.:...120125130117Z0!...7P.x....8.Q...s..130227010252Z0!...J.....Q..Y.[.....110404153956Z0!...d...=..q!_...g9..130729145216Z0!...d....Y.......o...140711083257Z0!...l.....h2<.H......120329152211Z0!...q.9...`H.*.Y.C...120525202212Z0!...s...TM.......0...121221080842Z0!...t..,.. ...eL.....130314222305Z0!...y..r.HW.v.....w..140423054643Z0!..../u.......A..5...101214165045Z0!.....0.Xc...%...iM..121102230226Z0!.......S.a&.X5t.E]..111206083350Z0!....c.(....B.[M83...140108164517Z0!....A.Sv.....f,.....110609003155Z0!.....z......!.ID{]..101228182208Z0!....b^......{d.J'...130102154110Z0!.......n........'u..140521222808Z0!......0..........I..130912181631Z0!.....1.;C,.. L..0...141111073655Z0!....6e...~..T.......130131012247Z0!.....|.....t.l.o....140827175301Z0!.........bD#*u......130226223939Z0!.......@..'$.).;}\..130121172259Z0!....7.v..........n..120724160733Z0!....n[..P..a.y...p..141121045513Z0!....P;.Y..d...c.(...120209181451Z0!.....].bb[.....!....140328205453Z0!.....a...L`..IV.....130402103508Z0!......fFW.z.....@T..130117000242Z0!...........].{7.....120730000000Z0!...".......Z.V.,.e..121031192224Z0!...'....[.1......g..130318195659Z0!...,GI.jH.|.

<<< skipped >>>

GET /flashplayer/webservices/aih/?language=en-US&currentFilename=FLSH.EXE&builtinName=flashplayer11x32&noCache=1426099647093 HTTP/1.1

Accept: */*

Pragma: no-cache

User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)

Host: get.adobe.com

Connection: Keep-Alive

HTTP/1.1 200 OK

Date: Wed, 11 Mar 2015 18:48:51 GMT

Server: JRun Web Server

Content-Type: application/x-javascript

Cache-Control: private, no-store, no-cache

Content-Language: en-US

Content-Language: en-US

Set-Cookie: SETTINGS.LOCALE=en_us; HttpOnly;domain=.adobe.com;expires=Fri, 03-Mar-2045 18:48:51 GMT;path=/cfusion/

Keep-Alive: timeout=5, max=500

Connection: Keep-Alive

Transfer-Encoding: chunked

Vary: Accept-Encoding, User-Agent

8........{}....

Map

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

Strings from Dumps

FLSH.EXE_912:

`.rsrc

`.rsrc

?).IM[

?).IM[

D$%SP

D$%SP

YYSShX\D

YYSShX\D

|$$.Yu

|$$.Yu

PSSSSSSh

PSSSSSSh

t$(SSh

t$(SSh

u.hxiD

u.hxiD

tGHt.Ht&

tGHt.Ht&

Please contact the application's support team for more information.

Please contact the application's support team for more information.

- Attempt to initialize the CRT more than once.

- Attempt to initialize the CRT more than once.

- CRT not initialized

- CRT not initialized

- floating point support not loaded

- floating point support not loaded

GetProcessWindowStation

GetProcessWindowStation

inflate 1.2.3 Copyright 1995-2005 Mark Adler

inflate 1.2.3 Copyright 1995-2005 Mark Adler

Broken pipe

Broken pipe

Inappropriate I/O control operation

Inappropriate I/O control operation

Operation not permitted

Operation not permitted

unzip 1.01 Copyright 1998-2004 Gilles Vollant - hXXp://VVV.winimage.com/zLibDll

unzip 1.01 Copyright 1998-2004 Gilles Vollant - hXXp://VVV.winimage.com/zLibDll

Parameter exceeds maximum string length (%d >= %d)

Parameter exceeds maximum string length (%d >= %d)

Unable to create web browser

Unable to create web browser

ScriptExecute error (unable to retrieve IWebBrowser2)

ScriptExecute error (unable to retrieve IWebBrowser2)

ScriptExecute error (unable to retrieve IDispatch)

ScriptExecute error (unable to retrieve IDispatch)

ScriptExecute error (unable to retrieve IHTMLDocument2)

ScriptExecute error (unable to retrieve IHTMLDocument2)

ScriptExecute error (unable to retrieve script)

ScriptExecute error (unable to retrieve script)

ScriptExecute error (unable to get function DispatchInteropCallback)

ScriptExecute error (unable to get function DispatchInteropCallback)

%d;

%d;

hXXp://

hXXp://

https

https

%s://%s%s

%s://%s%s

HTTP/

HTTP/

hXXps://

hXXps://

hXXp://mailto:

hXXp://mailto:

HTTP/%.1f

HTTP/%.1f

application/x-www-form-urlencoded

application/x-www-form-urlencoded

%s:%s

%s:%s

Basic %s

Basic %s

%s=%s;

%s=%s;

Value exceeds buffer size (%d > %d)

Value exceeds buffer size (%d > %d)

Input AtoI string too large (%s)

Input AtoI string too large (%s)

Input AtoF string too large (%s)

Input AtoF string too large (%s)

ThisUrlPath

ThisUrlPath