Trojan.MulDrop2.34487

Техническая информация

Для обеспечения автозапуска и распространения:

Модифицирует следующие ключи реестра:

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

Создает следующие сервисы:

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

Вредоносные функции:

Создает и запускает на исполнение:

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

Изменения в файловой системе:

Создает следующие файлы:

%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\Setup.ini
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\setu5eef.rra
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\Setu5e81.rra
%ALLUSERSPROFILE%\Start Menu\Programs\Kaseya\Kaseya Agent.lnk
%PROGRAM_FILES%\Kaseya\Agent\Agen6b52.rra
%PROGRAM_FILES%\Kaseya\Agent\KaUs6a2a.rra
%PROGRAM_FILES%\Kaseya\Agent\KPrt696e.rra
%TEMP%\pft3.tmp\setup.log
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\_IsR384c.rra
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\defa3406.rra
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\layo5d49.rra
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\Setu5e33.rra
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\data5d97.rra
%PROGRAM_FILES%\InstallShield Installation Information\{48C76121-4F90-11D5-9884-0050BA85A903}\data5d78.rra
<DRIVERS>\KaPF7303.rra
%PROGRAM_FILES%\Kaseya\Agent\Kase71ea.rra
%PROGRAM_FILES%\Kaseya\Agent\Kase718c.rra
<DRIVERS>\Kase7332.rra
%PROGRAM_FILES%\Kaseya\Agent\KaseyaD.ini
<DRIVERS>\kase7390.rra
<DRIVERS>\kapf7361.rra
%PROGRAM_FILES%\Kaseya\Agent\Psap6df2.rra
%PROGRAM_FILES%\Kaseya\Agent\spor6d85.rra
%PROGRAM_FILES%\Kaseya\Agent\kGet6c9b.rra
%PROGRAM_FILES%\Kaseya\Agent\KEve6e50.rra
<SYSTEM32>\kase6fc7.rra
%PROGRAM_FILES%\Kaseya\Agent\KAge6efc.rra
%PROGRAM_FILES%\Kaseya\Agent\LogP6eae.rra
%TEMP%\pft3.tmp\Setup.exe
%TEMP%\pft3.tmp\Setup.bmp
%TEMP%\pft3.tmp\data1.hdr
%TEMP%\pft3.tmp\setup.iss
%TEMP%\pft3.tmp\Setup.ini
%TEMP%\pft3.tmp\layout.bin
%TEMP%\pft3.tmp\data2.cab
%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}\setu1a16.rra
%CommonProgramFiles%\InstallShield\IScript\iscrf9cc.rra
%CommonProgramFiles%\InstallShield\Engine\6\Intel 32\iusef6ee.rra
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\KSet2159.rra
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\isrt31c4.rra
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\valu2d40.rra
%TEMP%\{48c76121-4f90-11d5-9884-0050ba85a903}\Psap259f.rra
%TEMP%\IEC4.tmp
%TEMP%\pft3.tmp\ikernel.ex_
%TEMP%\pft3.tmp\setup.inx
%CommonProgramFiles%\InstallShield\Engine\6\Intel 32\temp.000
%CommonProgramFiles%\InstallShield\Engine\6\Intel 32\objef671.rra
%CommonProgramFiles%\InstallShield\Engine\6\Intel 32\ctorf3f0.rra
%CommonProgramFiles%\InstallShield\Engine\6\Intel 32\coref392.rra