xmrig | cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

max time kernel
1800s
max time network
1801s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
05/05/2023, 05:31

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General

Target

qM5GMXBk6hJE6Y5e.exe
Size

2.0MB
MD5

a16a669a09bf158058b83e04e69fe38e
SHA1

f6c94763850d9e590d86057139e8895a7aacdeea
SHA256

cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512

658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
SSDEEP

49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO

Score

10^/10

xmrig miner upx

Malware Config

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs

description	pid	Process	procid_target
PID 760 created 1220	760	qM5GMXBk6hJE6Y5e.exe	8
PID 760 created 1220	760	qM5GMXBk6hJE6Y5e.exe	8
PID 760 created 1220	760	qM5GMXBk6hJE6Y5e.exe	8
PID 760 created 1220	760	qM5GMXBk6hJE6Y5e.exe	8
PID 1076 created 1220	1076	updater.exe	8
PID 1076 created 1220	1076	updater.exe	8
PID 1076 created 1220	1076	updater.exe	8
PID 1076 created 1220	1076	updater.exe	8
PID 892 created 1220	892	conhost.exe	8
PID 1076 created 1220	1076	updater.exe	8

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 31 IoCs

miner

resource	yara_rule
behavioral1/memory/1380-102-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-106-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-133-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-135-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-137-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-139-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-141-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-143-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-145-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-147-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-149-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-151-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-153-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-155-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-157-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-159-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-161-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-163-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/1380-165-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
1492	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
1076	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
1712	taskeng.exe

UPX packed file 31 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1380-102-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-106-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-129-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-131-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-133-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-135-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-137-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-139-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-141-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-143-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-145-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-147-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-149-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-151-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-153-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-155-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-157-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-159-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-161-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-163-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/1380-165-0x0000000140000000-0x00000001407F4000-memory.dmp	upx

Drops file in System32 directory 5 IoCs

description	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

description	pid	Process	procid_target
PID 1076 set thread context of 892	1076	updater.exe	46
PID 1076 set thread context of 1380	1076	updater.exe	53

Drops file in Program Files directory 4 IoCs

description	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.

persistence

Scheduled Task

T1053

pid	Process
584	schtasks.exe
1772	schtasks.exe

Modifies data under HKEY_USERS 3 IoCs

description	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 = 8031e1b7237fd901	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
760	qM5GMXBk6hJE6Y5e.exe
760	qM5GMXBk6hJE6Y5e.exe
756	powershell.exe
760	qM5GMXBk6hJE6Y5e.exe
760	qM5GMXBk6hJE6Y5e.exe
1108	powershell.exe
760	qM5GMXBk6hJE6Y5e.exe
760	qM5GMXBk6hJE6Y5e.exe
760	qM5GMXBk6hJE6Y5e.exe
760	qM5GMXBk6hJE6Y5e.exe
568	powershell.exe
1076	updater.exe
1076	updater.exe
840	powershell.exe
1076	updater.exe
1076	updater.exe
1676	powershell.exe
1076	updater.exe
1076	updater.exe
1076	updater.exe
1076	updater.exe
892	conhost.exe
892	conhost.exe
1076	updater.exe
1076	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	756	powershell.exe
Token: SeDebugPrivilege	1108	powershell.exe
Token: SeDebugPrivilege	568	powershell.exe
Token: SeDebugPrivilege	840	powershell.exe
Token: SeDebugPrivilege	1676	powershell.exe
Token: SeDebugPrivilege	1076	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1576	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1576	WMIC.exe
Token: SeSecurityPrivilege	1576	WMIC.exe
Token: SeTakeOwnershipPrivilege	1576	WMIC.exe
Token: SeLoadDriverPrivilege	1576	WMIC.exe
Token: SeSystemtimePrivilege	1576	WMIC.exe
Token: SeBackupPrivilege	1576	WMIC.exe
Token: SeRestorePrivilege	1576	WMIC.exe
Token: SeShutdownPrivilege	1576	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1576	WMIC.exe
Token: SeUndockPrivilege	1576	WMIC.exe
Token: SeManageVolumePrivilege	1576	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1576	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1576	WMIC.exe
Token: SeSecurityPrivilege	1576	WMIC.exe
Token: SeTakeOwnershipPrivilege	1576	WMIC.exe
Token: SeLoadDriverPrivilege	1576	WMIC.exe
Token: SeSystemtimePrivilege	1576	WMIC.exe
Token: SeBackupPrivilege	1576	WMIC.exe
Token: SeRestorePrivilege	1576	WMIC.exe
Token: SeShutdownPrivilege	1576	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1576	WMIC.exe
Token: SeUndockPrivilege	1576	WMIC.exe
Token: SeManageVolumePrivilege	1576	WMIC.exe
Token: SeLockMemoryPrivilege	1380	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 1108 wrote to memory of 584	1108	powershell.exe	32
PID 1108 wrote to memory of 584	1108	powershell.exe	32
PID 1108 wrote to memory of 584	1108	powershell.exe	32
PID 1492 wrote to memory of 1892	1492	cmd.exe	37
PID 1492 wrote to memory of 1892	1492	cmd.exe	37
PID 1492 wrote to memory of 1892	1492	cmd.exe	37
PID 568 wrote to memory of 812	568	powershell.exe	38
PID 568 wrote to memory of 812	568	powershell.exe	38
PID 568 wrote to memory of 812	568	powershell.exe	38
PID 1712 wrote to memory of 1076	1712	taskeng.exe	40
PID 1712 wrote to memory of 1076	1712	taskeng.exe	40
PID 1712 wrote to memory of 1076	1712	taskeng.exe	40
PID 1676 wrote to memory of 1772	1676	powershell.exe	45
PID 1676 wrote to memory of 1772	1676	powershell.exe	45
PID 1676 wrote to memory of 1772	1676	powershell.exe	45
PID 1076 wrote to memory of 892	1076	updater.exe	46
PID 1844 wrote to memory of 1576	1844	cmd.exe	51
PID 1844 wrote to memory of 1576	1844	cmd.exe	51
PID 1844 wrote to memory of 1576	1844	cmd.exe	51
PID 1076 wrote to memory of 1380	1076	updater.exe	53

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.
persistence

Query Registry
T1012

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1220
- 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
  PID:760
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:756
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\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
  PID:1108
- - 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)
    PID:584
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\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
  PID:568
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:812
- C:\Windows\System32\cmd.exe
  C:\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
  PID:1492
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:1892
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:840
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\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
  PID:1676
- - 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)
    PID:1772
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:892
- C:\Windows\System32\cmd.exe
  C:\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
  PID:1844
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic PATH Win32_VideoController GET Name, VideoProcessor
    3⤵
    - Modifies data under HKEY_USERS
    - Suspicious use of AdjustPrivilegeToken
    PID:1576
- C:\Windows\System32\cmd.exe
  C:\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
  PID:1608
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe coygkprqxpklmnvz 6E3sjfZq2rJQaxvLPmXgsF7vH8nKLC0ur3jCwye3fPooFst8AJlNjZc1TvSyIQTKz3bkbADxizSwgp6IHJKg4enmph7iNmIeAYcJJRGkawcinVbrMdr45fHmW9ZqCrw3dSLKVMKzrI2u4sgGlTj0G1RmIYUpqYq+tIjGyNap0si+Bl1xh/1o3aGmtmdST7PlUgkYz6ci8qWCk/Icfx3DrSi2oQaBV3Dr68Ysn/4ifK09AI9K4Wz/J2kKABX44SMSz/klz2Q+FtxUOLuLpB0ApMJVvTxUIOnUHLATPgLq86uJLXtnMRoz90CklrR3X6ggj+Qodet1aWyPnFIog0clkH9Lt1wIn/XNs6NZ/3bJg2NyJ2xuvDRy+oOBgUebKWiz
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1380

C:\Windows\system32\taskeng.exe
taskeng.exe {6A96C23A-1AD4-42C0-871C-E930C451CEE9} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1712
- 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
  PID:1076

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files\Google\Chrome\updater.exe

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
C:\Program Files\Google\Chrome\updater.exe

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
C:\Program Files\Google\Libs\g.log

Filesize
198B

MD5
37dd19b2be4fa7635ad6a2f3238c4af1

SHA1
e5b2c034636b434faee84e82e3bce3a3d3561943

SHA256
8066872eea036f3ff59d58ff82ea1d5a8248ebc3c2b6161a17fe5c48441edc07

SHA512
86e8550412f282e18ef0c6417ee94e9c141433913452efffb738d92f040e20ecc5e2250e9e2ac1f94c248eab83a601cba5b006e982a4aefe9dcb88e9c53c67e5

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
a4291195b9fe6f6abe69d3010a9e5c5a

SHA1
35faff974bfccd5a5a97d05a14fdaa04028ee5d4

SHA256
3855f5f152817f1e6a3a86c63d3f501a16ec64c6bb362baceae30207cfe40a5d

SHA512
be7c85ed1d708f31647521245b7cff0dce68591b902c82da2dc38ce5af48c5b8beb9d595b8968a2b63ddf7a9d40fbd2f5b1127a79e0023265d659647bac0f7a6

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
a4291195b9fe6f6abe69d3010a9e5c5a

SHA1
35faff974bfccd5a5a97d05a14fdaa04028ee5d4

SHA256
3855f5f152817f1e6a3a86c63d3f501a16ec64c6bb362baceae30207cfe40a5d

SHA512
be7c85ed1d708f31647521245b7cff0dce68591b902c82da2dc38ce5af48c5b8beb9d595b8968a2b63ddf7a9d40fbd2f5b1127a79e0023265d659647bac0f7a6

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\6ZQ239L2FBQX87Z9RA0E.temp

Filesize
7KB

MD5
a4291195b9fe6f6abe69d3010a9e5c5a

SHA1
35faff974bfccd5a5a97d05a14fdaa04028ee5d4

SHA256
3855f5f152817f1e6a3a86c63d3f501a16ec64c6bb362baceae30207cfe40a5d

SHA512
be7c85ed1d708f31647521245b7cff0dce68591b902c82da2dc38ce5af48c5b8beb9d595b8968a2b63ddf7a9d40fbd2f5b1127a79e0023265d659647bac0f7a6

Download Submit
\Program Files\Google\Chrome\updater.exe

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
memory/568-84-0x000000000254B000-0x0000000002582000-memory.dmp

Filesize
220KB

Download
memory/568-83-0x0000000002544000-0x0000000002547000-memory.dmp

Filesize
12KB

Download
memory/756-61-0x00000000027E4000-0x00000000027E7000-memory.dmp

Filesize
12KB

Download
memory/756-62-0x00000000027EB000-0x0000000002822000-memory.dmp

Filesize
220KB

Download
memory/756-59-0x000000001B0E0000-0x000000001B3C2000-memory.dmp

Filesize
2.9MB

Download
memory/756-60-0x00000000023E0000-0x00000000023E8000-memory.dmp

Filesize
32KB

Download
memory/760-76-0x000000013FBD0000-0x000000013FDE1000-memory.dmp

Filesize
2.1MB

Download
memory/760-54-0x000000013FBD0000-0x000000013FDE1000-memory.dmp

Filesize
2.1MB

Download
memory/760-74-0x000000013FBD0000-0x000000013FDE1000-memory.dmp

Filesize
2.1MB

Download
memory/840-91-0x00000000012FB000-0x0000000001332000-memory.dmp

Filesize
220KB

Download
memory/840-90-0x00000000012F4000-0x00000000012F7000-memory.dmp

Filesize
12KB

Download
memory/892-112-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/892-105-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1076-88-0x000000013F680000-0x000000013F891000-memory.dmp

Filesize
2.1MB

Download
memory/1076-100-0x000000013F680000-0x000000013F891000-memory.dmp

Filesize
2.1MB

Download
memory/1108-73-0x0000000002530000-0x00000000025B0000-memory.dmp

Filesize
512KB

Download
memory/1108-72-0x0000000002530000-0x00000000025B0000-memory.dmp

Filesize
512KB

Download
memory/1108-71-0x0000000002530000-0x00000000025B0000-memory.dmp

Filesize
512KB

Download
memory/1108-70-0x0000000002530000-0x00000000025B0000-memory.dmp

Filesize
512KB

Download
memory/1108-69-0x00000000022D0000-0x00000000022D8000-memory.dmp

Filesize
32KB

Download
memory/1108-68-0x000000001B190000-0x000000001B472000-memory.dmp

Filesize
2.9MB

Download
memory/1380-103-0x0000000000490000-0x00000000004B0000-memory.dmp

Filesize
128KB

Download
memory/1380-147-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-104-0x00000000007F0000-0x0000000000810000-memory.dmp

Filesize
128KB

Download
memory/1380-101-0x00000000001C0000-0x00000000001E0000-memory.dmp

Filesize
128KB

Download
memory/1380-165-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-106-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-107-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-109-0x0000000000490000-0x00000000004B0000-memory.dmp

Filesize
128KB

Download
memory/1380-110-0x00000000007F0000-0x0000000000810000-memory.dmp

Filesize
128KB

Download
memory/1380-111-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-163-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-113-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-115-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-117-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-119-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-121-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-123-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-127-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-129-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-131-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-133-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-135-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-137-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-139-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-141-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-143-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-145-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-102-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-149-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-151-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-153-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-155-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-157-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-159-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1380-161-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1676-92-0x0000000001034000-0x0000000001037000-memory.dmp

Filesize
12KB

Download
memory/1676-93-0x000000000103B000-0x0000000001072000-memory.dmp

Filesize
220KB

Download