Analysis
- max time kernel
149s - max time network
129s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 18:24
Static task
static1
Behavioral task
behavioral1
Sample
secured_stub.ps1
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
secured_stub.ps1
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target secured_stub.ps1
- Size 1.2MB
- Sample260930-w112ksvx2m
- SHA256 9ce4d8776c2e0d707ef3f4f81153acf0aad5e80882e6012f48cbbbcf5d917056
- MD5 21cacd84b95a43d8f30f6670ead1f676
- SHA1 5c52b82d6508b77f063762085b4fb0ab0534e716
- SHA512 9951a95090a8c18172f7340f0dc33dfd2f5ebc95f7b5bf97c4b9b50e37b9987e17ac4152e41f8581cd3a481acdcd0cc5fef006d6b2fffa21920bf02f88a282e9
- SSDEEP 24576:BDGIRMISznujbf1jUcsYPjD6C+BKwTawfTO8qSxLJ:BD13T+c/PuQw7O+
- TLSH T18345232A8A9D43CD0651E6F6B32DB1E4219B32C79C46532763FC84FA33B40B99D56CC9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
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 - ConfuserEx .NET packer 3 IoCs
Detects ConfuserEx .NET packer.
resource yara_rule behavioral2/memory/2860-22-0x000001CDDB990000-0x000001CDDB9A4000-memory.dmp ConfuserEx behavioral2/memory/2860-26-0x000001CDDB9C0000-0x000001CDDB9D4000-memory.dmp ConfuserEx behavioral2/memory/2860-27-0x000001CDDB560000-0x000001CDDB574000-memory.dmp ConfuserEx -
pid Process 2860 PowerShell.exe - Suspicious behavior: EnumeratesProcesses 30 IoCs
pid Process 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe 2860 PowerShell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2860 PowerShell.exe
Processes
-
C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\secured_stub.ps11⤵
- Enumerates connected drives
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2860
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0u4xgq4j.5h5.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH