Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/10/2026, 06:27
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
- Sample261002-g71xtssdma
- SHA256 c65094d5e20bc1e298c2394158d857ed35f7d9654147d33430d5d6c4080e1a5c
- MD5 2b4d55a66518da9082df21b8795f895f
- SHA1 cbc1381d931e2716fdaf7e514bce8d36924d503a
- SHA512 adf22922fd8a804e51ede8bd79eb48704c180a03b2b7308fdc3599f50afdf5bd69dbddf4955cf583b3f32be09c085fa9b1c0de43a93c37178d8398467244e5b1
- SSDEEP 24576:HdC8PWEl+Rn2hN3WK1BVruHooi9HYVaXDsVKgeux/iG:ocaCN1HaHoF+eM
- TLSH T1F145231D6C4A6BFE063690B9B3656CA479D813C74E06175731ACC3F032E8979A9CBC93
- 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 2 IoCs
Detects ConfuserEx .NET packer.
resource yara_rule behavioral1/memory/4112-11-0x0000016C39C80000-0x0000016C39C94000-memory.dmp ConfuserEx behavioral1/memory/4112-15-0x0000016C39E20000-0x0000016C39E34000-memory.dmp ConfuserEx -
pid Process 4112 powershell.exe - Suspicious behavior: EnumeratesProcesses 32 IoCs
pid Process 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe 4112 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4112 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:4112
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xvjlrksk.yzq.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH