Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/08/2026, 18:04
Behavioral task
behavioral1
Sample
pBruter.exe
Resource
win10v2004-20260513-en
21 signatures
150 seconds
Behavioral task
behavioral2
Sample
pBruter.exe
Resource
win11ltsc2024-20260709-en
10 signatures
150 seconds
Behavioral task
behavioral3
Sample
creal.pyc
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral4
Sample
creal.pyc
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target creal.pyc
- Size 72KB
- Sample260809-wnvn2abl7t
- SHA256 a6c915b8825f559ac10d65c2c699850b250b5c9a2ea8fa7da18d467e16c01e06
- MD5 b4981bc39f929070b4ac3f243c962cf7
- SHA1 947c665b920c4ab8f0e55b89f857ffdc148b4cb4
- SHA512 f7f7dbe20b9b0bf7c28242b42a7d43462e06a8bf57bc794328f722ebb2e46a85cc7d8dc9d1ae2ff9bbbf9eaedb56ddfe9ee607ab748633e8e15ad1f7d1ecd589
- SSDEEP 1536:0vn/1JCr6xdQs4MTEkN89M0oWDyiIepDRP1h:IPCYwksiepDR9h
- TLSH T160730AA9A874952FF8A8B13871D75B86BB31F0C5A2148303B4180C397F85A77ADD675C
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 5448 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4164 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\creal.pyc1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:5448
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4164