xmrig | 118a83cef7804742f9bc8f11c9deea34b84c35d65edca3036667edbd02dc7df8

max time kernel
226s
max time network
1796s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24/12/2023, 12:16

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General

Target

qM5GMXBk6hJE6Y5e (19).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 1200 created 1208	1200	qM5GMXBk6hJE6Y5e (19).exe	12
PID 1200 created 1208	1200	qM5GMXBk6hJE6Y5e (19).exe	12
PID 1200 created 1208	1200	qM5GMXBk6hJE6Y5e (19).exe	12
PID 1200 created 1208	1200	qM5GMXBk6hJE6Y5e (19).exe	12
PID 1560 created 1208	1560	updater.exe	12
PID 1560 created 1208	1560	updater.exe	12
PID 1560 created 1208	1560	updater.exe	12
PID 1560 created 1208	1560	updater.exe	12
PID 1780 created 1208	1780	conhost.exe	12
PID 1560 created 1208	1560	updater.exe	12

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

XMRig Miner payload 30 IoCs

miner

resource	yara_rule
behavioral9/memory/2224-70-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-72-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-73-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-75-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-79-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-93-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-95-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-128-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-130-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-137-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral9/memory/2224-144-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2516	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
1560	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2456	taskeng.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral9/memory/2224-66-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-70-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-72-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-73-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-75-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-79-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-93-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-95-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-128-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-130-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-137-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral9/memory/2224-144-0x0000000140000000-0x00000001407F4000-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 1560 set thread context of 1780	1560	updater.exe	52
PID 1560 set thread context of 2224	1560	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	qM5GMXBk6hJE6Y5e (19).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
2360	schtasks.exe
2280	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1248	WMIC.exe

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
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
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 200d384e7636da01	powershell.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
1200	qM5GMXBk6hJE6Y5e (19).exe
1200	qM5GMXBk6hJE6Y5e (19).exe
2112	powershell.exe
1200	qM5GMXBk6hJE6Y5e (19).exe
1200	qM5GMXBk6hJE6Y5e (19).exe
2692	powershell.exe
1200	qM5GMXBk6hJE6Y5e (19).exe
1200	qM5GMXBk6hJE6Y5e (19).exe
1200	qM5GMXBk6hJE6Y5e (19).exe
1200	qM5GMXBk6hJE6Y5e (19).exe
2852	powershell.exe
1560	updater.exe
1560	updater.exe
2488	powershell.exe
1560	updater.exe
1560	updater.exe
844	powershell.exe
1560	updater.exe
1560	updater.exe
1560	updater.exe
1560	updater.exe
1780	conhost.exe
1780	conhost.exe
1560	updater.exe
1560	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2112	powershell.exe
Token: SeDebugPrivilege	2692	powershell.exe
Token: SeDebugPrivilege	2852	powershell.exe
Token: SeDebugPrivilege	2488	powershell.exe
Token: SeDebugPrivilege	844	powershell.exe
Token: SeDebugPrivilege	1560	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1248	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1248	WMIC.exe
Token: SeSecurityPrivilege	1248	WMIC.exe
Token: SeTakeOwnershipPrivilege	1248	WMIC.exe
Token: SeLoadDriverPrivilege	1248	WMIC.exe
Token: SeSystemtimePrivilege	1248	WMIC.exe
Token: SeBackupPrivilege	1248	WMIC.exe
Token: SeRestorePrivilege	1248	WMIC.exe
Token: SeShutdownPrivilege	1248	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1248	WMIC.exe
Token: SeUndockPrivilege	1248	WMIC.exe
Token: SeManageVolumePrivilege	1248	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1248	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1248	WMIC.exe
Token: SeSecurityPrivilege	1248	WMIC.exe
Token: SeTakeOwnershipPrivilege	1248	WMIC.exe
Token: SeLoadDriverPrivilege	1248	WMIC.exe
Token: SeSystemtimePrivilege	1248	WMIC.exe
Token: SeBackupPrivilege	1248	WMIC.exe
Token: SeRestorePrivilege	1248	WMIC.exe
Token: SeShutdownPrivilege	1248	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1248	WMIC.exe
Token: SeUndockPrivilege	1248	WMIC.exe
Token: SeManageVolumePrivilege	1248	WMIC.exe
Token: SeLockMemoryPrivilege	2224	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2692 wrote to memory of 2360	2692	powershell.exe	39
PID 2692 wrote to memory of 2360	2692	powershell.exe	39
PID 2692 wrote to memory of 2360	2692	powershell.exe	39
PID 2516 wrote to memory of 2628	2516	cmd.exe	35
PID 2516 wrote to memory of 2628	2516	cmd.exe	35
PID 2516 wrote to memory of 2628	2516	cmd.exe	35
PID 2852 wrote to memory of 2416	2852	powershell.exe	32
PID 2852 wrote to memory of 2416	2852	powershell.exe	32
PID 2852 wrote to memory of 2416	2852	powershell.exe	32
PID 2456 wrote to memory of 1560	2456	taskeng.exe	33
PID 2456 wrote to memory of 1560	2456	taskeng.exe	33
PID 2456 wrote to memory of 1560	2456	taskeng.exe	33
PID 844 wrote to memory of 2280	844	powershell.exe	53
PID 844 wrote to memory of 2280	844	powershell.exe	53
PID 844 wrote to memory of 2280	844	powershell.exe	53
PID 1560 wrote to memory of 1780	1560	updater.exe	52
PID 1740 wrote to memory of 1248	1740	cmd.exe	47
PID 1740 wrote to memory of 1248	1740	cmd.exe	47
PID 1740 wrote to memory of 1248	1740	cmd.exe	47
PID 1560 wrote to memory of 2224	1560	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:1208
- C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (19).exe
  "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (19).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:1200
- 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:2112
- 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 (19).exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2516
- 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:2852
- 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:2692
- 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:2488
- 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:844
- - 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:2280
- 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:2224
- 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:1060
- 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:1740
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:1780

C:\Windows\system32\schtasks.exe
"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
1⤵
PID:2416

C:\Program Files\Google\Chrome\updater.exe
"C:\Program Files\Google\Chrome\updater.exe"
1⤵
- 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:1560

C:\Windows\system32\taskeng.exe
taskeng.exe {96920215-C88B-4A3C-AA49-6627BAF9386B} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2456

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2628

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'"
1⤵
- Creates scheduled task(s)
PID:2360

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:1248

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
1KB

MD5
d9a640deb6e8fe0151da79d21fc3c344

SHA1
b60035acadb675281bab5228bb3343c40f4b3160

SHA256
181f50f905c56a2043c18f81f26be56905c12b97f733e8561692a3156a3792cf

SHA512
5677097100c282f13b77ede5e0ab8aff4c28e0b5d0fddaf28193f44b801f53bde7effa47e94814c085aa8803a53a71376e538e2c6c7682d9fd3fcde610c294c2

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

Filesize
5KB

MD5
0e75981f50faa8324fbd8ab1d3c3d2b1

SHA1
8a8f38aee21445b94a465523db08c043241397a0

SHA256
05a332e285314ddadfedb64527f425ca71c5547ca729f0d1903f1b0eacc5a0ee

SHA512
ea493b25f6270b486ed3e5c45fb15b64d85c44f477648c05becf547b10b0412a28494576d6bc3ab0b7e8606ddd78ac24eb3b23d6b46c8cd0ebf15c4f6f7f8ccf

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\VWFSGQQISJX37JOM9Z20.temp

Filesize
7KB

MD5
c5bea297da1337d9b8a0b07b3ace4b4f

SHA1
1e4286bb0d29f43910c48b9b2518cdab5fd4adec

SHA256
af9abd4d5f3ce4889921374409268f9be4df3dbcc3a2f08dd7366e705d02fc6b

SHA512
242464e7f7a16a6906a15968b3b0e29e25659a148b07bd010108d147f82b699aadb69e50eef64f73834070d74f93c67e8667873aa685f529187e89e2d782c9d4

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

Filesize
10KB

MD5
96d4f212f30d8b4edcaedea11a8f4911

SHA1
9a3da51736c2382c724acf05235e1f72a6661576

SHA256
81dbbd20d6cf1ed978eee45fbbd8a5591ecd0ff4f7fa0277007639dfc1d2163f

SHA512
450a00c6f3688978d374f4a73dbb23a9beaa81cfd61663e5261a4dbd6e711be09be50a66429f6462aa243c5d85f427bcbe980c5d81e56f8f39969a93d47dce57

Download Submit
memory/844-55-0x0000000001310000-0x0000000001390000-memory.dmp

Filesize
512KB

Download
memory/844-57-0x000007FEF5950000-0x000007FEF62ED000-memory.dmp

Filesize
9.6MB

Download
memory/844-52-0x0000000001310000-0x0000000001390000-memory.dmp

Filesize
512KB

Download
memory/844-51-0x000007FEF5950000-0x000007FEF62ED000-memory.dmp

Filesize
9.6MB

Download
memory/844-56-0x0000000001310000-0x0000000001390000-memory.dmp

Filesize
512KB

Download
memory/844-53-0x000007FEF5950000-0x000007FEF62ED000-memory.dmp

Filesize
9.6MB

Download
memory/844-54-0x0000000001310000-0x0000000001390000-memory.dmp

Filesize
512KB

Download
memory/1200-27-0x000000013FA30000-0x000000013FC41000-memory.dmp

Filesize
2.1MB

Download
memory/1200-0-0x000000013FA30000-0x000000013FC41000-memory.dmp

Filesize
2.1MB

Download
memory/1560-64-0x000000013F8D0000-0x000000013FAE1000-memory.dmp

Filesize
2.1MB

Download
memory/1560-43-0x000000013F8D0000-0x000000013FAE1000-memory.dmp

Filesize
2.1MB

Download
memory/1780-69-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1780-74-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2112-5-0x000000001B4C0000-0x000000001B7A2000-memory.dmp

Filesize
2.9MB

Download
memory/2112-7-0x000007FEF5950000-0x000007FEF62ED000-memory.dmp

Filesize
9.6MB

Download
memory/2112-10-0x0000000002AB0000-0x0000000002B30000-memory.dmp

Filesize
512KB

Download
memory/2112-12-0x000007FEF5950000-0x000007FEF62ED000-memory.dmp

Filesize
9.6MB

Download
memory/2112-8-0x0000000002AB0000-0x0000000002B30000-memory.dmp

Filesize
512KB

Download
memory/2112-11-0x0000000002AB0000-0x0000000002B30000-memory.dmp

Filesize
512KB

Download
memory/2112-6-0x0000000001E40000-0x0000000001E48000-memory.dmp

Filesize
32KB

Download
memory/2112-9-0x000007FEF5950000-0x000007FEF62ED000-memory.dmp

Filesize
9.6MB

Download
memory/2224-89-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-101-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-144-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-137-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-130-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-128-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-121-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-119-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-117-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-115-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-113-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-111-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-66-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-65-0x00000000000B0000-0x00000000000D0000-memory.dmp

Filesize
128KB

Download
memory/2224-109-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-107-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-105-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-103-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-99-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-97-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-95-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-93-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-67-0x0000000000130000-0x0000000000150000-memory.dmp

Filesize
128KB

Download
memory/2224-68-0x00000000001D0000-0x00000000001F0000-memory.dmp

Filesize
128KB

Download
memory/2224-91-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-70-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-72-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-73-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-87-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-76-0x0000000000130000-0x0000000000150000-memory.dmp

Filesize
128KB

Download
memory/2224-77-0x00000000001D0000-0x00000000001F0000-memory.dmp

Filesize
128KB

Download
memory/2224-75-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-79-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-81-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-83-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2224-85-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2488-45-0x0000000001330000-0x00000000013B0000-memory.dmp

Filesize
512KB

Download
memory/2488-50-0x000007FEF4FB0000-0x000007FEF594D000-memory.dmp

Filesize
9.6MB

Download
memory/2488-48-0x0000000001330000-0x00000000013B0000-memory.dmp

Filesize
512KB

Download
memory/2488-44-0x000007FEF4FB0000-0x000007FEF594D000-memory.dmp

Filesize
9.6MB

Download
memory/2488-47-0x0000000001330000-0x00000000013B0000-memory.dmp

Filesize
512KB

Download
memory/2488-49-0x0000000001330000-0x00000000013B0000-memory.dmp

Filesize
512KB

Download
memory/2488-46-0x000007FEF4FB0000-0x000007FEF594D000-memory.dmp

Filesize
9.6MB

Download
memory/2692-24-0x0000000002A10000-0x0000000002A90000-memory.dmp

Filesize
512KB

Download
memory/2692-25-0x000007FEF4FB0000-0x000007FEF594D000-memory.dmp

Filesize
9.6MB

Download
memory/2692-19-0x000007FEF4FB0000-0x000007FEF594D000-memory.dmp

Filesize
9.6MB

Download
memory/2692-21-0x0000000001E20000-0x0000000001E28000-memory.dmp

Filesize
32KB

Download
memory/2692-18-0x000000001B670000-0x000000001B952000-memory.dmp

Filesize
2.9MB

Download
memory/2692-23-0x0000000002A10000-0x0000000002A90000-memory.dmp

Filesize
512KB

Download
memory/2692-22-0x000007FEF4FB0000-0x000007FEF594D000-memory.dmp

Filesize
9.6MB

Download
memory/2692-20-0x0000000002A10000-0x0000000002A90000-memory.dmp

Filesize
512KB

Download
memory/2852-38-0x0000000002C40000-0x0000000002CC0000-memory.dmp

Filesize
512KB

Download
memory/2852-34-0x0000000002C40000-0x0000000002CC0000-memory.dmp

Filesize
512KB

Download
memory/2852-35-0x000007FEF5950000-0x000007FEF62ED000-memory.dmp

Filesize
9.6MB

Download
memory/2852-36-0x0000000002C40000-0x0000000002CC0000-memory.dmp

Filesize
512KB

Download
memory/2852-37-0x0000000002C40000-0x0000000002CC0000-memory.dmp

Filesize
512KB

Download
memory/2852-39-0x000007FEF5950000-0x000007FEF62ED000-memory.dmp

Filesize
9.6MB

Download
memory/2852-33-0x000007FEF5950000-0x000007FEF62ED000-memory.dmp

Filesize
9.6MB

Download