xmrig | 118a83cef7804742f9bc8f11c9deea34b84c35d65edca3036667edbd02dc7df8

max time kernel
1641s
max time network
1787s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24/12/2023, 12:16

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General

Target

qM5GMXBk6hJE6Y5e(13).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 2340 created 1236	2340	qM5GMXBk6hJE6Y5e(13).exe	15
PID 2340 created 1236	2340	qM5GMXBk6hJE6Y5e(13).exe	15
PID 2340 created 1236	2340	qM5GMXBk6hJE6Y5e(13).exe	15
PID 2340 created 1236	2340	qM5GMXBk6hJE6Y5e(13).exe	15
PID 2548 created 1236	2548	updater.exe	15
PID 2548 created 1236	2548	updater.exe	15
PID 2548 created 1236	2548	updater.exe	15
PID 2548 created 1236	2548	updater.exe	15
PID 1404 created 1236	1404	conhost.exe	15
PID 2548 created 1236	2548	updater.exe	15

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

XMRig Miner payload 28 IoCs

miner

resource	yara_rule
behavioral13/memory/1368-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-78-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-80-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-82-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-86-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-88-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-90-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-92-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-94-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-96-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-98-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-100-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-102-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-133-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-135-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1368-137-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2964	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2548	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
1952	taskeng.exe

UPX packed file 29 IoCs

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

upx

resource	yara_rule
behavioral13/memory/1368-72-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-78-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-80-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-82-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-86-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-88-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-90-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-92-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-94-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-96-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-98-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-100-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-102-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-129-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-131-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-133-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-135-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1368-137-0x0000000140000000-0x00000001407F4000-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 2548 set thread context of 1404	2548	updater.exe	54
PID 2548 set thread context of 1368	2548	updater.exe	55

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	qM5GMXBk6hJE6Y5e(13).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
2424	schtasks.exe
2056	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
2268	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 = a00cb9037a36da01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2340	qM5GMXBk6hJE6Y5e(13).exe
2340	qM5GMXBk6hJE6Y5e(13).exe
1200	powershell.exe
2340	qM5GMXBk6hJE6Y5e(13).exe
2340	qM5GMXBk6hJE6Y5e(13).exe
2128	powershell.exe
2340	qM5GMXBk6hJE6Y5e(13).exe
2340	qM5GMXBk6hJE6Y5e(13).exe
2340	qM5GMXBk6hJE6Y5e(13).exe
2340	qM5GMXBk6hJE6Y5e(13).exe
2960	powershell.exe
2548	updater.exe
2548	updater.exe
1472	powershell.exe
2548	updater.exe
2548	updater.exe
1496	powershell.exe
2548	updater.exe
2548	updater.exe
2548	updater.exe
2548	updater.exe
1404	conhost.exe
1404	conhost.exe
2548	updater.exe
2548	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
464	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	1200	powershell.exe
Token: SeDebugPrivilege	2128	powershell.exe
Token: SeDebugPrivilege	2960	powershell.exe
Token: SeDebugPrivilege	1472	powershell.exe
Token: SeDebugPrivilege	1496	powershell.exe
Token: SeDebugPrivilege	2548	updater.exe
Token: SeAssignPrimaryTokenPrivilege	2268	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2268	WMIC.exe
Token: SeSecurityPrivilege	2268	WMIC.exe
Token: SeTakeOwnershipPrivilege	2268	WMIC.exe
Token: SeLoadDriverPrivilege	2268	WMIC.exe
Token: SeSystemtimePrivilege	2268	WMIC.exe
Token: SeBackupPrivilege	2268	WMIC.exe
Token: SeRestorePrivilege	2268	WMIC.exe
Token: SeShutdownPrivilege	2268	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2268	WMIC.exe
Token: SeUndockPrivilege	2268	WMIC.exe
Token: SeManageVolumePrivilege	2268	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	2268	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2268	WMIC.exe
Token: SeSecurityPrivilege	2268	WMIC.exe
Token: SeTakeOwnershipPrivilege	2268	WMIC.exe
Token: SeLoadDriverPrivilege	2268	WMIC.exe
Token: SeSystemtimePrivilege	2268	WMIC.exe
Token: SeBackupPrivilege	2268	WMIC.exe
Token: SeRestorePrivilege	2268	WMIC.exe
Token: SeShutdownPrivilege	2268	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2268	WMIC.exe
Token: SeUndockPrivilege	2268	WMIC.exe
Token: SeManageVolumePrivilege	2268	WMIC.exe
Token: SeLockMemoryPrivilege	1368	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2128 wrote to memory of 2424	2128	powershell.exe	33
PID 2128 wrote to memory of 2424	2128	powershell.exe	33
PID 2128 wrote to memory of 2424	2128	powershell.exe	33
PID 2964 wrote to memory of 1524	2964	cmd.exe	39
PID 2964 wrote to memory of 1524	2964	cmd.exe	39
PID 2964 wrote to memory of 1524	2964	cmd.exe	39
PID 2960 wrote to memory of 2044	2960	powershell.exe	40
PID 2960 wrote to memory of 2044	2960	powershell.exe	40
PID 2960 wrote to memory of 2044	2960	powershell.exe	40
PID 1952 wrote to memory of 2548	1952	taskeng.exe	42
PID 1952 wrote to memory of 2548	1952	taskeng.exe	42
PID 1952 wrote to memory of 2548	1952	taskeng.exe	42
PID 1496 wrote to memory of 2056	1496	powershell.exe	47
PID 1496 wrote to memory of 2056	1496	powershell.exe	47
PID 1496 wrote to memory of 2056	1496	powershell.exe	47
PID 2548 wrote to memory of 1404	2548	updater.exe	54
PID 3008 wrote to memory of 2268	3008	cmd.exe	49
PID 3008 wrote to memory of 2268	3008	cmd.exe	49
PID 3008 wrote to memory of 2268	3008	cmd.exe	49
PID 2548 wrote to memory of 1368	2548	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:1236
- C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e(13).exe
  "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e(13).exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2340
- 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:1200
- 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:2128
- - 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:2424
- 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(13).exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2964
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:1524
- 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:2960
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2044
- 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:1472
- 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:1496
- - 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:2056
- 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:3008
- - 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:2268
- 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:2020
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:1404
- 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:1368

C:\Windows\system32\taskeng.exe
taskeng.exe {503B53CC-309B-4124-94B0-FF534125555C} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1952
- 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:2548

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
66KB

MD5
d30c1e51c93c9bb56716f7369d47062d

SHA1
7656fe76293237d5636e14d72df32109211d6441

SHA256
51ff63ad74e8b4bc9ed6789a648d4db26ac39a2347ecb70688ae2cd5c65cb71c

SHA512
8066d550843e68663d3b8a66f5ac16a9517bd6bb837be562611a9753e368c0e561b9214d5c347fccb0fb6d61873cfca16f74eaf2b22f95fb540fddd106149367

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

Filesize
158KB

MD5
4dce18185a6ecd1b9dfb0c307b08c421

SHA1
839ef3525710556cdcf4ccf370860b5aa3125b86

SHA256
37663eb09cc13393d8337119aab811aab8d9973151d1d1854f2bf5cac0591475

SHA512
f89ce1ba7058d92526b7b55f22d9dbf26f1e28771768a86370c0617345b90869dbfc4d170c0c7b99dde2eeda325e73d4748df3131b20e7b6565478cb927997a8

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
eb3313118d5bfa39486fb38141913dcb

SHA1
d4b0ac688ff1d675958b77c993ea65c5b75bb4bf

SHA256
d79a361309dc2057ce76a3f7814718bbbbe017d10f5fb8b127be2aaba7e57fdc

SHA512
4f84a73cc433a9b3fe81d2d2e4938b7d30f1c2c2aae91875379beb358f1cb910d2f67c6e3e7b561919092213ce770f1a6f485dddde7f82f0de52b2a3444f5ca4

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

Filesize
92KB

MD5
139045b7767ed7be1a6c5922c9d94bed

SHA1
220cb27440a4e5f9458397f1b80546ec261f4fc0

SHA256
5b797beae659fb3e91de7c013db87c0777d096b5bb59f724df100fb0d52f509d

SHA512
490b386a592c600412cae1a020ccd17d8c8ce65f85bd7423f34659f17afc74c040d828809ff6ac0bbf09477c581ba89b98eb5e10580c16df810557b18df99a20

Download Submit
memory/1200-12-0x00000000025F0000-0x0000000002670000-memory.dmp

Filesize
512KB

Download
memory/1200-11-0x00000000025F0000-0x0000000002670000-memory.dmp

Filesize
512KB

Download
memory/1200-14-0x00000000025F0000-0x0000000002670000-memory.dmp

Filesize
512KB

Download
memory/1200-13-0x000007FEF5A10000-0x000007FEF63AD000-memory.dmp

Filesize
9.6MB

Download
memory/1200-15-0x000007FEF5A10000-0x000007FEF63AD000-memory.dmp

Filesize
9.6MB

Download
memory/1200-9-0x00000000025F0000-0x0000000002670000-memory.dmp

Filesize
512KB

Download
memory/1200-7-0x000007FEF5A10000-0x000007FEF63AD000-memory.dmp

Filesize
9.6MB

Download
memory/1200-6-0x00000000021E0000-0x00000000021E8000-memory.dmp

Filesize
32KB

Download
memory/1200-5-0x000000001B1A0000-0x000000001B482000-memory.dmp

Filesize
2.9MB

Download
memory/1368-98-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-83-0x0000000000190000-0x00000000001B0000-memory.dmp

Filesize
128KB

Download
memory/1368-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-123-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-121-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-119-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-117-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-115-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-113-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-111-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-109-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-102-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-100-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-78-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-96-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-129-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-131-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-94-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-133-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-76-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-74-0x00000000007E0000-0x0000000000800000-memory.dmp

Filesize
128KB

Download
memory/1368-73-0x0000000000190000-0x00000000001B0000-memory.dmp

Filesize
128KB

Download
memory/1368-71-0x00000000000B0000-0x00000000000D0000-memory.dmp

Filesize
128KB

Download
memory/1368-72-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-80-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-137-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-92-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-90-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-88-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-86-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-84-0x00000000007E0000-0x0000000000800000-memory.dmp

Filesize
128KB

Download
memory/1368-127-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-82-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1368-135-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1404-75-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1404-79-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1472-56-0x000007FEF5070000-0x000007FEF5A0D000-memory.dmp

Filesize
9.6MB

Download
memory/1472-54-0x0000000001270000-0x00000000012F0000-memory.dmp

Filesize
512KB

Download
memory/1472-55-0x0000000001270000-0x00000000012F0000-memory.dmp

Filesize
512KB

Download
memory/1472-53-0x0000000001270000-0x00000000012F0000-memory.dmp

Filesize
512KB

Download
memory/1472-52-0x000007FEF5070000-0x000007FEF5A0D000-memory.dmp

Filesize
9.6MB

Download
memory/1472-51-0x0000000001270000-0x00000000012F0000-memory.dmp

Filesize
512KB

Download
memory/1472-50-0x000007FEF5070000-0x000007FEF5A0D000-memory.dmp

Filesize
9.6MB

Download
memory/1496-58-0x0000000000EF0000-0x0000000000F70000-memory.dmp

Filesize
512KB

Download
memory/1496-57-0x000007FEF5A10000-0x000007FEF63AD000-memory.dmp

Filesize
9.6MB

Download
memory/1496-63-0x000007FEF5A10000-0x000007FEF63AD000-memory.dmp

Filesize
9.6MB

Download
memory/1496-60-0x0000000000EF0000-0x0000000000F70000-memory.dmp

Filesize
512KB

Download
memory/1496-61-0x0000000000EF0000-0x0000000000F70000-memory.dmp

Filesize
512KB

Download
memory/1496-62-0x0000000000EF0000-0x0000000000F70000-memory.dmp

Filesize
512KB

Download
memory/1496-59-0x000007FEF5A10000-0x000007FEF63AD000-memory.dmp

Filesize
9.6MB

Download
memory/2128-27-0x0000000002750000-0x00000000027D0000-memory.dmp

Filesize
512KB

Download
memory/2128-25-0x000007FEF5070000-0x000007FEF5A0D000-memory.dmp

Filesize
9.6MB

Download
memory/2128-21-0x000000001B2A0000-0x000000001B582000-memory.dmp

Filesize
2.9MB

Download
memory/2128-24-0x0000000002750000-0x00000000027D0000-memory.dmp

Filesize
512KB

Download
memory/2128-23-0x000007FEF5070000-0x000007FEF5A0D000-memory.dmp

Filesize
9.6MB

Download
memory/2128-22-0x00000000022A0000-0x00000000022A8000-memory.dmp

Filesize
32KB

Download
memory/2128-26-0x0000000002750000-0x00000000027D0000-memory.dmp

Filesize
512KB

Download
memory/2128-28-0x0000000002750000-0x00000000027D0000-memory.dmp

Filesize
512KB

Download
memory/2128-30-0x000007FEF5070000-0x000007FEF5A0D000-memory.dmp

Filesize
9.6MB

Download
memory/2340-0-0x000000013F7F0000-0x000000013FA01000-memory.dmp

Filesize
2.1MB

Download
memory/2340-32-0x000000013F7F0000-0x000000013FA01000-memory.dmp

Filesize
2.1MB

Download
memory/2340-8-0x000000013F7F0000-0x000000013FA01000-memory.dmp

Filesize
2.1MB

Download
memory/2340-29-0x000000013F7F0000-0x000000013FA01000-memory.dmp

Filesize
2.1MB

Download
memory/2548-70-0x000000013F2D0000-0x000000013F4E1000-memory.dmp

Filesize
2.1MB

Download
memory/2548-48-0x000000013F2D0000-0x000000013F4E1000-memory.dmp

Filesize
2.1MB

Download
memory/2960-44-0x000007FEF5A10000-0x000007FEF63AD000-memory.dmp

Filesize
9.6MB

Download
memory/2960-38-0x000007FEF5A10000-0x000007FEF63AD000-memory.dmp

Filesize
9.6MB

Download
memory/2960-40-0x0000000002520000-0x00000000025A0000-memory.dmp

Filesize
512KB

Download
memory/2960-43-0x000007FEF5A10000-0x000007FEF63AD000-memory.dmp

Filesize
9.6MB

Download
memory/2960-42-0x000000000252B000-0x0000000002592000-memory.dmp

Filesize
412KB

Download
memory/2960-39-0x0000000002520000-0x00000000025A0000-memory.dmp

Filesize
512KB

Download
memory/2960-41-0x0000000002520000-0x00000000025A0000-memory.dmp

Filesize
512KB

Download