Trojan.MulDrop2.35673

Техническая информация

Для обеспечения автозапуска и распространения:

Модифицирует следующие ключи реестра:

[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Kaseya Agent Service Helper' = '"%PROGRAM_FILES%\Agility\Agent\KaUsrTsk.exe"'

Создает следующие сервисы:

[<HKLM>\SYSTEM\ControlSet001\Services\KaseyaAgent] 'Start' = '00000002'
[<HKLM>\SYSTEM\ControlSet001\Services\KaseyaAgent] 'ImagePath' = '"%PROGRAM_FILES%\Agility\Agent\AgentMon.exe"'

Вредоносные функции:

Создает и запускает на исполнение:

%PROGRAM_FILES%\Agility\Agent\AgentMon.exe
%PROGRAM_FILES%\Agility\Agent\KaUsrTsk.exe
%CommonProgramFiles%\InstallShield\Engine\6\Intel 32\IKernel.exe /REGSERVER -Embedding -RegServer

Изменения в файловой системе:

Создает следующие файлы:

%PROGRAM_FILES%\Agility\Agent\KaUs67b9.rra
%PROGRAM_FILES%\Agility\Agent\KPrt6799.rra
%ALLUSERSPROFILE%\Start Menu\Programs\Kaseya\Kaseya Agent.lnk
%PROGRAM_FILES%\Agility\Agent\Agen67e7.rra
%PROGRAM_FILES%\Agility\Agent\Psap69fb.rra
%PROGRAM_FILES%\Agility\Agent\spor69db.rra
%PROGRAM_FILES%\Agility\Agent\kGet6855.rra
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\Setup.ini
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\data62a8.rra
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\layo6288.rra
%TEMP%\pft3.tmp\setup.log
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\data62b7.rra
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\setu6382.rra
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\Setu6315.rra
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\Setu62f6.rra
%PROGRAM_FILES%\Agility\Agent\KaseyaD.ini
<DRIVERS>\kase6ce9.rra
<DRIVERS>\kapf6cc9.rra
%PROGRAM_FILES%\Agility\Agent\custom\noremote.ico
%PROGRAM_FILES%\Agility\Agent\custom\online.ico
%PROGRAM_FILES%\Agility\Agent\custom\offline.ico
%PROGRAM_FILES%\Agility\Agent\custom\blink.ico
<DRIVERS>\Kase6caa.rra
%PROGRAM_FILES%\Agility\Agent\KAge6a97.rra
%PROGRAM_FILES%\Agility\Agent\LogP6a58.rra
%PROGRAM_FILES%\Agility\Agent\KEve6a1a.rra
<SYSTEM32>\kase6b24.rra
<DRIVERS>\KaPF6c9b.rra
%PROGRAM_FILES%\Agility\Agent\Kase6c0e.rra
%PROGRAM_FILES%\Agility\Agent\Kase6bef.rra
%TEMP%\pft3.tmp\setup.iss
%TEMP%\pft3.tmp\Setup.exe
%TEMP%\pft3.tmp\Setup.bmp
%TEMP%\pft3.tmp\data2.cab
%TEMP%\pft3.tmp\setup.inx
%TEMP%\pft3.tmp\Setup.ini
%TEMP%\pft3.tmp\layout.bin
%TEMP%\pft3.tmp\data1.hdr
%TEMP%\KaseyaD.ini
%TEMP%\KAgentSilent.exe
%TEMP%\KASetup.log
%TEMP%\ext2.tmp
%TEMP%\pft3.tmp\data1.cab
%TEMP%\pft3.tmp\pftw1.pkg
%TEMP%\plf1.tmp
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\Psap50a6.rra
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\KSet5087.rra
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\setu5029.rra
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\valu5104.rra
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\_IsR51ee.rra
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\defa51a0.rra
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\isrt5152.rra
%CommonProgramFiles%\InstallShield\IScript\iscr43e5.rra
%CommonProgramFiles%\InstallShield\Engine\6\Intel 32\temp.000
%TEMP%\IEC4.tmp
%TEMP%\pft3.tmp\ikernel.ex_
%CommonProgramFiles%\InstallShield\Engine\6\Intel 32\core18dd.rra
%CommonProgramFiles%\InstallShield\Engine\6\Intel 32\iuse3ee3.rra
%CommonProgramFiles%\InstallShield\Engine\6\Intel 32\obje3bb7.rra
%CommonProgramFiles%\InstallShield\Engine\6\Intel 32\ctor262b.rra