Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/11/2026, 15:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
install.ps1
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
install.ps1
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral3
Sample
siem-agent.exe
Resource
win10v2004-20260911-en
1 signatures
150 seconds
Behavioral task
behavioral4
Sample
siem-agent.exe
Resource
win11ltsc2024-20260911-en
1 signatures
150 seconds
Behavioral task
behavioral5
Sample
uninstall.ps1
Resource
win10v2004-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral6
Sample
uninstall.ps1
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target install.ps1
- Size 4KB
- Sample261104-tbfm8sdx7m
- SHA256 347566fc71daff44bb63e1c2cb3e0bb28af63764ad0b41dd4e07e7d91eebc6d4
- MD5 b3667f798d0361867ae1e299f53c1d06
- SHA1 ddfeaee63675a20cc329c3863ff78718f52afd32
- SHA512 53e5ba7d23d16bcb55d7780837c35a3c8fc390e3d1ba2cbe1254cde4ae474121310f4bc97ccf8c272bd921c3f080f349ddc3eec09cd25f07bb34b291b0247081
- SSDEEP 96:kPgRAm6tbzcWJpWJv1fu4ub8u/ifXzCS7q/gEKceJ73UIKI:ygRAbtHcapWfGmjCS7q/gEVeJzUI
- TLSH T1DC91B825E43803A18EB0DF98ECA4688C7D1F00570A653B60B0ADD64EDF7196DA3773B6
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10
Malware Config
Signatures
- Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\SIEMAgent\siem-agent.exe PowerShell.exe -
pid Process 4228 PowerShell.exe - Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 4228 PowerShell.exe 4228 PowerShell.exe 4228 PowerShell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4228 PowerShell.exe
Processes
-
C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\install.ps11⤵
- Drops file in Program Files directory
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4228