Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon] 'Userinit' = '<SYSTEM32>\userinit.exe,%ALLUSERSPROFILE%\WuIEgAsU\lacMcYws.exe,'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'lacMcYws.exe' = '%ALLUSERSPROFILE%\WuIEgAsU\lacMcYws.exe'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'SSIkQYgQ.exe' = '%HOMEPATH%\gOEYMkgs\SSIkQYgQ.exe'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\vwYgEQEb] 'ImagePath' = '%ALLUSERSPROFILE%\tuIMYcEM\ZgMYMIIE.exe'
- [<HKLM>\SYSTEM\ControlSet001\Services\vwYgEQEb] 'Start' = '00000002'
Infects the following executable files:
- C:\Far2\Far.exe
Malicious functions:
To complicate detection of its presence in the operating system,
forces the system hide from view:
- hidden files
- file extensions
blocks the following features:
- User Account Control (UAC)
Executes the following:
- '<SYSTEM32>\reg.exe' add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v HideFileExt /t REG_DWORD /d 1
- '<SYSTEM32>\reg.exe' add HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced /f /v Hidden /t REG_DWORD /d 2
- '<SYSTEM32>\reg.exe' add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /d 0 /t REG_DWORD /f
- '<SYSTEM32>\cmd.exe' /c "<Current directory>\<File name>"
- '%HOMEPATH%\gOEYMkgs\SSIkQYgQ.exe'
- '%ALLUSERSPROFILE%\WuIEgAsU\lacMcYws.exe'
- '%ALLUSERSPROFILE%\tuIMYcEM\ZgMYMIIE.exe'
Modifies file system:
Creates the following files:
- %TEMP%\WER5c6f.dir00\manifest.txt
- %TEMP%\WER5c6f.dir00\appcompat.txt
- %HOMEPATH%\gOEYMkgs\Loco.exe
- %HOMEPATH%\gOEYMkgs\zEwM.exe
- %HOMEPATH%\gOEYMkgs\BgQU.exe
- %HOMEPATH%\gOEYMkgs\IIQc.exe
- %HOMEPATH%\gOEYMkgs\AAIY.exe
- %HOMEPATH%\gOEYMkgs\ZMAS.exe
- %HOMEPATH%\gOEYMkgs\wEgy.exe
- %HOMEPATH%\gOEYMkgs\HoMa.exe
- %HOMEPATH%\gOEYMkgs\iccI.exe
- %HOMEPATH%\gOEYMkgs\UcsY.exe
- %HOMEPATH%\gOEYMkgs\Bogo.exe
- %HOMEPATH%\gOEYMkgs\pgIQ.exe
- %HOMEPATH%\gOEYMkgs\Qgsu.exe
- %HOMEPATH%\gOEYMkgs\TsQQ.exe
- %HOMEPATH%\gOEYMkgs\UAMW.exe
- %HOMEPATH%\gOEYMkgs\WAUA.exe
- %HOMEPATH%\gOEYMkgs\cMsq.exe
- %HOMEPATH%\gOEYMkgs\kQYO.exe
- %HOMEPATH%\gOEYMkgs\dIAG.exe
- %HOMEPATH%\gOEYMkgs\vAUk.exe
- %HOMEPATH%\gOEYMkgs\QQQi.exe
- %HOMEPATH%\gOEYMkgs\vYYI.exe
- %HOMEPATH%\gOEYMkgs\PYIw.exe
- %HOMEPATH%\gOEYMkgs\RAgG.exe
- %HOMEPATH%\gOEYMkgs\UQwM.exe
- %HOMEPATH%\gOEYMkgs\ecgw.exe
- %HOMEPATH%\gOEYMkgs\IUsI.exe
- %HOMEPATH%\gOEYMkgs\fMgY.exe
- %HOMEPATH%\gOEYMkgs\Ewca.exe
- %HOMEPATH%\gOEYMkgs\qckk.exe
- %HOMEPATH%\gOEYMkgs\twYU.exe
- %TEMP%\WER5c6f.dir00\ZgMYMIIE.exe.mdmp
- %HOMEPATH%\gOEYMkgs\kwcw.exe
- %HOMEPATH%\gOEYMkgs\PQgo.exe
- %TEMP%\WER5c6f.dir00\ZgMYMIIE.exe.hdmp
- %HOMEPATH%\gOEYMkgs\dgIs.exe
- %HOMEPATH%\gOEYMkgs\zkkY.exe
- %HOMEPATH%\gOEYMkgs\XMky.exe
- %HOMEPATH%\gOEYMkgs\gkgc.exe
- %HOMEPATH%\gOEYMkgs\VYkQ.exe
- %HOMEPATH%\gOEYMkgs\SkMg.exe
- %HOMEPATH%\gOEYMkgs\nowk.exe
- %HOMEPATH%\gOEYMkgs\zQkK.exe
- %HOMEPATH%\gOEYMkgs\nQMO.exe
- %HOMEPATH%\gOEYMkgs\lscG.exe
- %HOMEPATH%\gOEYMkgs\hIYm.exe
- %HOMEPATH%\gOEYMkgs\gwwo.exe
- %HOMEPATH%\gOEYMkgs\VcsM.exe
- %HOMEPATH%\gOEYMkgs\JsMC.exe
- %HOMEPATH%\gOEYMkgs\dMsA.exe
- %HOMEPATH%\gOEYMkgs\RoYS.exe
- %HOMEPATH%\gOEYMkgs\nsUi.exe
- %HOMEPATH%\gOEYMkgs\JIQQ.exe
- %TEMP%\WERcbca.dir00\ZgMYMIIE.exe.mdmp
- %HOMEPATH%\gOEYMkgs\doMi.exe
- %HOMEPATH%\gOEYMkgs\lgsW.exe
- %HOMEPATH%\gOEYMkgs\PssW.exe
- %HOMEPATH%\gOEYMkgs\cAcU.exe
- %HOMEPATH%\gOEYMkgs\kgQU.exe
- %HOMEPATH%\gOEYMkgs\BgUI.exe
- %HOMEPATH%\gOEYMkgs\ekkM.exe
- %HOMEPATH%\gOEYMkgs\Pwwk.exe
- %HOMEPATH%\gOEYMkgs\PwME.exe
- %HOMEPATH%\gOEYMkgs\tkMW.exe
- %HOMEPATH%\gOEYMkgs\dwgM.exe
- %HOMEPATH%\gOEYMkgs\vQYE.exe
- %HOMEPATH%\gOEYMkgs\xgAW.exe
- %HOMEPATH%\gOEYMkgs\kUoy.exe
- %HOMEPATH%\gOEYMkgs\qgUG.exe
- %HOMEPATH%\gOEYMkgs\rEkm.exe
- %HOMEPATH%\gOEYMkgs\eAcM.exe
- %HOMEPATH%\gOEYMkgs\FkkY.exe
- %HOMEPATH%\gOEYMkgs\JYgy.exe
- %HOMEPATH%\gOEYMkgs\oMIC.exe
- %HOMEPATH%\gOEYMkgs\YQMy.exe
- %HOMEPATH%\gOEYMkgs\Iowa.exe
- %HOMEPATH%\gOEYMkgs\IUcY.exe
- %HOMEPATH%\gOEYMkgs\wAEI.exe
- %HOMEPATH%\gOEYMkgs\YYAG.exe
- %HOMEPATH%\gOEYMkgs\vcUK.exe
- %HOMEPATH%\gOEYMkgs\AYEE.exe
- %HOMEPATH%\gOEYMkgs\ZgYu.exe
- %HOMEPATH%\gOEYMkgs\cIMI.exe
- %HOMEPATH%\gOEYMkgs\GcoQ.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\car.bmp.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\cat.bmp.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\chess.bmp.exe
- %HOMEPATH%\gOEYMkgs\FUIy.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\beach.bmp.exe
- %HOMEPATH%\gOEYMkgs\EUwW.exe
- %HOMEPATH%\gOEYMkgs\mgsk.exe
- %HOMEPATH%\gOEYMkgs\QYQm.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\butterfly.bmp.exe
- %HOMEPATH%\gOEYMkgs\TMcK.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\duck.bmp.exe
- %HOMEPATH%\gOEYMkgs\Psoe.exe
- %HOMEPATH%\gOEYMkgs\uswE.exe
- %HOMEPATH%\gOEYMkgs\mkEI.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\fish.bmp.exe
- %HOMEPATH%\gOEYMkgs\wkcI.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\dirt bike.bmp.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\dog.bmp.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\drip.bmp.exe
- %HOMEPATH%\gOEYMkgs\vUwU.exe
- %TEMP%\WERf282.dir00\ZgMYMIIE.exe.hdmp
- %TEMP%\WERf282.dir00\ZgMYMIIE.exe.mdmp
- %TEMP%\WERf282.dir00\appcompat.txt
- %ALLUSERSPROFILE%\caQc.txt
- %TEMP%\WERf282.dir00\manifest.txt
- %ALLUSERSPROFILE%\WuIEgAsU\lacMcYws
- %HOMEPATH%\gOEYMkgs\SSIkQYgQ
- %HOMEPATH%\gOEYMkgs\SSIkQYgQ.exe
- %ALLUSERSPROFILE%\tuIMYcEM\ZgMYMIIE.exe
- %ALLUSERSPROFILE%\WuIEgAsU\lacMcYws.exe
- <Current directory>\<File name>
- %HOMEPATH%\gOEYMkgs\kUYc.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\airplane.bmp.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\astronaut.bmp.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\ball.bmp.exe
- %HOMEPATH%\gOEYMkgs\kAQm.exe
- %TEMP%\WER6b8b.dir00\ZgMYMIIE.exe.hdmp
- %TEMP%\WER6b8b.dir00\ZgMYMIIE.exe.mdmp
- %TEMP%\WER6b8b.dir00\appcompat.txt
- %HOMEPATH%\gOEYMkgs\IEQC.exe
- %TEMP%\WER6b8b.dir00\manifest.txt
- %HOMEPATH%\gOEYMkgs\mQYG.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\%USERNAME%.bmp.exe
- %ALLUSERSPROFILE%\Documents\My Music\Sample Music\Beethoven's Symphony No. 9 (Scherzo).wma.exe
- %ALLUSERSPROFILE%\Documents\My Music\Sample Music\New Stories (Highway Blues).wma.exe
- %HOMEPATH%\gOEYMkgs\Accm.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\snowflake.bmp.exe
- %HOMEPATH%\gOEYMkgs\qYgu.exe
- %HOMEPATH%\gOEYMkgs\FwoA.exe
- %HOMEPATH%\gOEYMkgs\NYwC.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\guest.bmp.exe
- %HOMEPATH%\gOEYMkgs\KwEG.exe
- %ALLUSERSPROFILE%\Documents\My Pictures\Sample Pictures\Winter.jpg.exe
- %HOMEPATH%\gOEYMkgs\jUYY.exe
- %HOMEPATH%\gOEYMkgs\VMEk.exe
- %HOMEPATH%\gOEYMkgs\vQkU.exe
- %HOMEPATH%\gOEYMkgs\LIIi.exe
- %HOMEPATH%\gOEYMkgs\sYwc.exe
- %ALLUSERSPROFILE%\Documents\My Pictures\Sample Pictures\Blue hills.jpg.exe
- %ALLUSERSPROFILE%\Documents\My Pictures\Sample Pictures\Sunset.jpg.exe
- %ALLUSERSPROFILE%\Documents\My Pictures\Sample Pictures\Water lilies.jpg.exe
- %HOMEPATH%\gOEYMkgs\ocMO.exe
- %HOMEPATH%\gOEYMkgs\JwQy.exe
- %TEMP%\WERe501.dir00\ZgMYMIIE.exe.mdmp
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\kick.bmp.exe
- %HOMEPATH%\gOEYMkgs\GcAa.exe
- %TEMP%\WERe501.dir00\ZgMYMIIE.exe.hdmp
- %HOMEPATH%\gOEYMkgs\TsUW.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\frog.bmp.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\guitar.bmp.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\horses.bmp.exe
- %HOMEPATH%\gOEYMkgs\sYQW.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\lift-off.bmp.exe
- %HOMEPATH%\gOEYMkgs\mUQC.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\pink flower.bmp.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\red flower.bmp.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\skater.bmp.exe
- %HOMEPATH%\gOEYMkgs\gsEa.exe
- %TEMP%\WERe501.dir00\manifest.txt
- %TEMP%\WERe501.dir00\appcompat.txt
- %HOMEPATH%\gOEYMkgs\Vkow.exe
- %HOMEPATH%\gOEYMkgs\Usky.exe
- %ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\palm tree.bmp.exe
Deletes the following files:
- %HOMEPATH%\gOEYMkgs\xgAW.exe
- %HOMEPATH%\gOEYMkgs\qgUG.exe
- %HOMEPATH%\gOEYMkgs\eAcM.exe
- %HOMEPATH%\gOEYMkgs\kUoy.exe
- %HOMEPATH%\gOEYMkgs\pgIQ.exe
- %HOMEPATH%\gOEYMkgs\TsQQ.exe
- %HOMEPATH%\gOEYMkgs\Qgsu.exe
- %HOMEPATH%\gOEYMkgs\vQYE.exe
- %HOMEPATH%\gOEYMkgs\dwgM.exe
- %HOMEPATH%\gOEYMkgs\FkkY.exe
- %HOMEPATH%\gOEYMkgs\tkMW.exe
- %HOMEPATH%\gOEYMkgs\rEkm.exe
- %HOMEPATH%\gOEYMkgs\PwME.exe
- %HOMEPATH%\gOEYMkgs\Pwwk.exe
- %HOMEPATH%\gOEYMkgs\BgQU.exe
- %HOMEPATH%\gOEYMkgs\zEwM.exe
- %HOMEPATH%\gOEYMkgs\iccI.exe
- %HOMEPATH%\gOEYMkgs\Loco.exe
- %HOMEPATH%\gOEYMkgs\ZMAS.exe
- %HOMEPATH%\gOEYMkgs\HoMa.exe
- %HOMEPATH%\gOEYMkgs\wEgy.exe
- %HOMEPATH%\gOEYMkgs\kQYO.exe
- %HOMEPATH%\gOEYMkgs\Bogo.exe
- %HOMEPATH%\gOEYMkgs\UcsY.exe
- %HOMEPATH%\gOEYMkgs\dIAG.exe
- %HOMEPATH%\gOEYMkgs\WAUA.exe
- %HOMEPATH%\gOEYMkgs\UAMW.exe
- %HOMEPATH%\gOEYMkgs\cMsq.exe
- %HOMEPATH%\gOEYMkgs\YYAG.exe
- %HOMEPATH%\gOEYMkgs\nQMO.exe
- %HOMEPATH%\gOEYMkgs\RoYS.exe
- %HOMEPATH%\gOEYMkgs\cAcU.exe
- %HOMEPATH%\gOEYMkgs\lscG.exe
- %HOMEPATH%\gOEYMkgs\nowk.exe
- %HOMEPATH%\gOEYMkgs\SkMg.exe
- %HOMEPATH%\gOEYMkgs\zQkK.exe
- %HOMEPATH%\gOEYMkgs\JIQQ.exe
- %HOMEPATH%\gOEYMkgs\nsUi.exe
- %HOMEPATH%\gOEYMkgs\lgsW.exe
- %HOMEPATH%\gOEYMkgs\BgUI.exe
- %HOMEPATH%\gOEYMkgs\PssW.exe
- %HOMEPATH%\gOEYMkgs\kgQU.exe
- %HOMEPATH%\gOEYMkgs\ekkM.exe
- %HOMEPATH%\gOEYMkgs\oMIC.exe
- %HOMEPATH%\gOEYMkgs\JYgy.exe
- %HOMEPATH%\gOEYMkgs\YQMy.exe
- %HOMEPATH%\gOEYMkgs\AYEE.exe
- %HOMEPATH%\gOEYMkgs\wAEI.exe
- %HOMEPATH%\gOEYMkgs\vcUK.exe
- %HOMEPATH%\gOEYMkgs\ZgYu.exe
- %HOMEPATH%\gOEYMkgs\VcsM.exe
- %HOMEPATH%\gOEYMkgs\dMsA.exe
- %HOMEPATH%\gOEYMkgs\JsMC.exe
- %HOMEPATH%\gOEYMkgs\hIYm.exe
- %HOMEPATH%\gOEYMkgs\IUcY.exe
- %HOMEPATH%\gOEYMkgs\Iowa.exe
- %HOMEPATH%\gOEYMkgs\gwwo.exe
- %HOMEPATH%\gOEYMkgs\GcAa.exe
- %HOMEPATH%\gOEYMkgs\Vkow.exe
- %HOMEPATH%\gOEYMkgs\Usky.exe
- %HOMEPATH%\gOEYMkgs\JwQy.exe
- %HOMEPATH%\gOEYMkgs\mkEI.exe
- %HOMEPATH%\gOEYMkgs\TsUW.exe
- %HOMEPATH%\gOEYMkgs\sYQW.exe
- %HOMEPATH%\gOEYMkgs\NYwC.exe
- %HOMEPATH%\gOEYMkgs\mQYG.exe
- %HOMEPATH%\gOEYMkgs\Accm.exe
- %HOMEPATH%\gOEYMkgs\FwoA.exe
- %HOMEPATH%\gOEYMkgs\mUQC.exe
- %HOMEPATH%\gOEYMkgs\gsEa.exe
- %HOMEPATH%\gOEYMkgs\qYgu.exe
- %HOMEPATH%\gOEYMkgs\EUwW.exe
- %HOMEPATH%\gOEYMkgs\mgsk.exe
- %HOMEPATH%\gOEYMkgs\QYQm.exe
- %HOMEPATH%\gOEYMkgs\kAQm.exe
- %TEMP%\SwcUggsw.bat
- %HOMEPATH%\gOEYMkgs\IEQC.exe
- %HOMEPATH%\gOEYMkgs\kUYc.exe
- %HOMEPATH%\gOEYMkgs\vUwU.exe
- %HOMEPATH%\gOEYMkgs\Psoe.exe
- %HOMEPATH%\gOEYMkgs\uswE.exe
- %HOMEPATH%\gOEYMkgs\wkcI.exe
- %HOMEPATH%\gOEYMkgs\GcoQ.exe
- %HOMEPATH%\gOEYMkgs\FUIy.exe
- %HOMEPATH%\gOEYMkgs\TMcK.exe
- %HOMEPATH%\gOEYMkgs\KwEG.exe
- %HOMEPATH%\gOEYMkgs\zkkY.exe
- %HOMEPATH%\gOEYMkgs\dgIs.exe
- %HOMEPATH%\gOEYMkgs\XMky.exe
- %HOMEPATH%\gOEYMkgs\qckk.exe
- %HOMEPATH%\gOEYMkgs\vYYI.exe
- %HOMEPATH%\gOEYMkgs\RAgG.exe
- %HOMEPATH%\gOEYMkgs\PYIw.exe
- %HOMEPATH%\gOEYMkgs\PQgo.exe
- %HOMEPATH%\gOEYMkgs\AAIY.exe
- %HOMEPATH%\gOEYMkgs\IIQc.exe
- %HOMEPATH%\gOEYMkgs\kwcw.exe
- %HOMEPATH%\gOEYMkgs\VYkQ.exe
- %HOMEPATH%\gOEYMkgs\gkgc.exe
- %HOMEPATH%\gOEYMkgs\twYU.exe
- %HOMEPATH%\gOEYMkgs\LIIi.exe
- %HOMEPATH%\gOEYMkgs\vQkU.exe
- %HOMEPATH%\gOEYMkgs\cIMI.exe
- %HOMEPATH%\gOEYMkgs\VMEk.exe
- %HOMEPATH%\gOEYMkgs\sYwc.exe
- %HOMEPATH%\gOEYMkgs\ocMO.exe
- %HOMEPATH%\gOEYMkgs\jUYY.exe
- %HOMEPATH%\gOEYMkgs\fMgY.exe
- %HOMEPATH%\gOEYMkgs\QQQi.exe
- %HOMEPATH%\gOEYMkgs\vAUk.exe
- %HOMEPATH%\gOEYMkgs\Ewca.exe
- %HOMEPATH%\gOEYMkgs\ecgw.exe
- %HOMEPATH%\gOEYMkgs\UQwM.exe
- %HOMEPATH%\gOEYMkgs\IUsI.exe
Substitutes the following files:
- %HOMEPATH%\gOEYMkgs\AAIY.exe
Deletes itself.
Network activity:
Connects to:
- '74.##5.232.51':80
TCP:
HTTP GET requests:
- http://google.com/ via 74.##5.232.51
- http:/// via 74.##5.232.51
UDP:
- DNS ASK google.com
Miscellaneous:
Searches for the following windows:
- ClassName: '' WindowName: 'SSIkQYgQ.exe'
- ClassName: '' WindowName: 'Microsoft Windows'
- ClassName: '' WindowName: 'lacMcYws.exe'
