Trojan.MulDrop5.41352

Техническая информация

Для обеспечения автозапуска и распространения:

Создает или изменяет следующие файлы:

%WINDIR%\Tasks\WinRAR 5.11 Update.job

Вредоносные функции:

Создает и запускает на исполнение:

'%TEMP%\wrar511.exe'
'%WINDIR%\Installer\MSIE.tmp' "%TEMP%\wrar511.exe"

Запускает на исполнение:

'<SYSTEM32>\msiexec.exe' -Embedding 339624B2271512D0F5B2C95CFC8CADA4
'<SYSTEM32>\msiexec.exe' -Embedding A3C127D957DF34495624A5D7545E56F1 M Global\MSI0000
'<SYSTEM32>\msiexec.exe' /i "%APPDATA%\WinRAR 5.11\WinRAR 5.11 1.0.1\install\WinRAR 5.11.msi" AI_SETUPEXEPATH=<Полный путь к вирусу> SETUPEXEDIR=<Текущая директория>\ EXE_CMD_LINE="/exenoupdates /exelang 0 /noprereqs "
'<SYSTEM32>\msiexec.exe' /V

Изменения в файловой системе:

Создает следующие файлы:

%WINDIR%\Installer\MSI4.tmp
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\Repository\FS\OBJECTS.DATA
%WINDIR%\Installer\MSI5.tmp
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\RestorePointSize
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\Repository\FS\OBJECTS.MAP
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\Repository\FS\MAPPING2.MAP
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\Repository\FS\INDEX.BTR
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\Repository\FS\INDEX.MAP
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\Repository\FS\MAPPING1.MAP
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\Repository\FS\MAPPING.VER
%TEMP%\wrar511.exe
%APPDATA%\WinRAR 5.11\settings.ini
%WINDIR%\Installer\MSIB.tmp
%WINDIR%\Installer\MSIE.tmp
%WINDIR%\Installer\MSIC.tmp
%APPDATA%\WinRAR 5.11\WinRAR 5.11 1.0.1\install\disk1.cab
%WINDIR%\Installer\MSI7.tmp
%WINDIR%\Installer\MSI6.tmp
C:\Config.Msi\207f8.rbs
%WINDIR%\Installer\MSIA.tmp
%WINDIR%\Installer\MSI9.tmp
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\_REGISTRY_USER_NTUSER_S-1-5-18
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\rp.log
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\_REGISTRY_USER_NTUSER_S-1-5-19
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\_REGISTRY_USER_NTUSER_S-1-5-20
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\_REGISTRY_USER_USRCLASS_S-1-5-19
%WINDIR%\Installer\MSI3.tmp
%TEMP%\20323.msi
%APPDATA%\WinRAR 5.11\WinRAR 5.11 1.0.1\install\WinRAR 5.11.msi
%WINDIR%\Installer\207f5.msi
%WINDIR%\Installer\MSI2.tmp
%WINDIR%\Installer\MSI1.tmp
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\_REGISTRY_MACHINE_SAM
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\_REGISTRY_MACHINE_SYSTEM
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\ComDb.Dat
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\Repository\$WinMgmt.CFG
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\domain.txt
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\_REGISTRY_MACHINE_SOFTWARE
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\_REGISTRY_USER_NTUSER_S-1-5-21-2052111302-484763869-725345543-1003
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\_REGISTRY_USER_USRCLASS_S-1-5-20
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\_REGISTRY_USER_USRCLASS_S-1-5-21-2052111302-484763869-725345543-1003
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\_REGISTRY_MACHINE_SECURITY
C:\System Volume Information\_restore{E7F0F64C-F7E5-4319-8757-E9A20C1C4E14}\RP16\snapshot\_REGISTRY_USER_.DEFAULT