Analysis
- max time kernel
28s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
30/07/2026, 10:50
Behavioral task
behavioral1
Sample
SolRich-1.1.0-1.exe
Resource
win11-20260513-en
3 signatures
30 seconds
Behavioral task
behavioral2
Sample
main.pyc
Resource
win11-20260513-en
4 signatures
30 seconds
Behavioral task
behavioral3
Sample
release_hook.pyc
Resource
win11-20260513-en
4 signatures
30 seconds
General
- Target main.pyc
- Size 105KB
- Sample260730-mxdbnsztcy
- SHA256 2c573409c774aad9ba64b230965eb2650411c1af64c8bccb271f880c252eec9f
- MD5 416abe2d7fba3ac1226856bd4cbfb63a
- SHA1 d9a47dde64c56441aa7105dd4a03ff222ebd75c0
- SHA512 a303ddf0d8027d7746f59520097f49af9ad953bdf8063018478bc3eb1c18c977e646bf8a4fc84af3f5393c61b76162bc9b069c48bb5c59bcf7e6e3a29849d52c
- SSDEEP 768:D/TqeblnLnxPfX6P2Ox0540+6TUvjdHVng/qSScL6NrtX973nzhh/+0WTJTw0iV/:zJJtfX6E544QBNiAXBnzTLWVTw0iN
- TLSH T1B2B3968AA9642A83FF54F17440EA5864D3AEAFD7BB10C723295F05726CD76B6CD9030C
- 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 1828 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2654269261-3199571979-4291878722-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-2654269261-3199571979-4291878722-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2652 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\main.pyc1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:1828
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2652