Analysis
- max time kernel
149s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/09/2026, 18:22
Static task
static1
Behavioral task
behavioral1
Sample
file_7abbb1cadc4625ad.ps1
Resource
win10v2004-20260911-en
6 signatures
150 seconds
General
- Target file_7abbb1cadc4625ad.ps1
- Size 13KB
- Sample260929-w1cc8av13n
- SHA256 3133d611ad668557d92759f99f104bb6d41da16b9819f0566e6943fd7931c132
- MD5 f725826dd7029e6ef97666bac93ca082
- SHA1 fa844b2ce642c07396aed26807453d07397a431b
- SHA512 a554eda35728823677dcec0cdc6269ea6daed17b731e1858bd96e537db7a34cc5457e4fcc03eaf95492dbbd2d10a5f51279b9c503ff1d1a8b76d83deafe6219c
- SSDEEP 384:5lp/uOjhToGCGkJxX7bvaLrZvXKKKYFF2C3u6R2t:5T/uwTyGkJxaLrZvUuF2LDt
- TLSH T1FF52BF300EC4CDA54673D3901B6CF129AA66682B7112608DB43CF110FB5AB58F2B6F6B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
ioc Process \??\F:\ PowerShell.exe - Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files\Google\Chrome\Application\initial_preferences PowerShell.exe File opened for modification C:\Program Files\Google\Chrome\Application\master_preferences PowerShell.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\initial_preferences PowerShell.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\master_preferences PowerShell.exe File opened for modification C:\Program Files\Mozilla Firefox\distribution\policies.json PowerShell.exe -
pid Process 1808 PowerShell.exe - Modifies Internet Explorer start page 1 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Start Page = "https://browserhome.page" PowerShell.exe Set value (str) \REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "https://browserhome.page" PowerShell.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "https://browserhome.page" PowerShell.exe - Suspicious behavior: EnumeratesProcesses 13 IoCs
pid Process 1808 PowerShell.exe 1808 PowerShell.exe 1808 PowerShell.exe 1808 PowerShell.exe 1808 PowerShell.exe 1808 PowerShell.exe 1808 PowerShell.exe 1808 PowerShell.exe 1808 PowerShell.exe 1808 PowerShell.exe 1808 PowerShell.exe 1808 PowerShell.exe 1808 PowerShell.exe - Suspicious use of AdjustPrivilegeToken 43 IoCs
description pid Process Token: SeDebugPrivilege 1808 PowerShell.exe Token: SeIncreaseQuotaPrivilege 1808 PowerShell.exe Token: SeSecurityPrivilege 1808 PowerShell.exe Token: SeTakeOwnershipPrivilege 1808 PowerShell.exe Token: SeLoadDriverPrivilege 1808 PowerShell.exe Token: SeSystemProfilePrivilege 1808 PowerShell.exe Token: SeSystemtimePrivilege 1808 PowerShell.exe Token: SeProfSingleProcessPrivilege 1808 PowerShell.exe Token: SeIncBasePriorityPrivilege 1808 PowerShell.exe Token: SeCreatePagefilePrivilege 1808 PowerShell.exe Token: SeBackupPrivilege 1808 PowerShell.exe Token: SeRestorePrivilege 1808 PowerShell.exe Token: SeShutdownPrivilege 1808 PowerShell.exe Token: SeDebugPrivilege 1808 PowerShell.exe Token: SeSystemEnvironmentPrivilege 1808 PowerShell.exe Token: SeRemoteShutdownPrivilege 1808 PowerShell.exe Token: SeUndockPrivilege 1808 PowerShell.exe Token: SeManageVolumePrivilege 1808 PowerShell.exe Token: 33 1808 PowerShell.exe Token: 34 1808 PowerShell.exe Token: 35 1808 PowerShell.exe Token: 36 1808 PowerShell.exe Token: SeIncreaseQuotaPrivilege 1808 PowerShell.exe Token: SeSecurityPrivilege 1808 PowerShell.exe Token: SeTakeOwnershipPrivilege 1808 PowerShell.exe Token: SeLoadDriverPrivilege 1808 PowerShell.exe Token: SeSystemProfilePrivilege 1808 PowerShell.exe Token: SeSystemtimePrivilege 1808 PowerShell.exe Token: SeProfSingleProcessPrivilege 1808 PowerShell.exe Token: SeIncBasePriorityPrivilege 1808 PowerShell.exe Token: SeCreatePagefilePrivilege 1808 PowerShell.exe Token: SeBackupPrivilege 1808 PowerShell.exe Token: SeRestorePrivilege 1808 PowerShell.exe Token: SeShutdownPrivilege 1808 PowerShell.exe Token: SeDebugPrivilege 1808 PowerShell.exe Token: SeSystemEnvironmentPrivilege 1808 PowerShell.exe Token: SeRemoteShutdownPrivilege 1808 PowerShell.exe Token: SeUndockPrivilege 1808 PowerShell.exe Token: SeManageVolumePrivilege 1808 PowerShell.exe Token: 33 1808 PowerShell.exe Token: 34 1808 PowerShell.exe Token: 35 1808 PowerShell.exe Token: 36 1808 PowerShell.exe
Processes
-
C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\file_7abbb1cadc4625ad.ps11⤵
- Enumerates connected drives
- Drops file in Program Files directory
- Command and Scripting Interpreter: PowerShell
- Modifies Internet Explorer start page
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1808