Resubmissions
10/08/2026, 17:36
260810-v6qmcstgra310/08/2026, 17:36
260810-v6kfcay1ay310/08/2026, 17:23
260810-vx68rayybw10Analysis
- max time kernel
198s - max time network
163s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/08/2026, 17:36
Behavioral task
behavioral1
Sample
stub.pyc
Resource
win10v2004-20260513-en
15 signatures
300 seconds
Behavioral task
behavioral2
Sample
stub.pyc
Resource
win11ltsc2024-20260709-en
4 signatures
300 seconds
General
- Target stub.pyc
- Size 57KB
- Sample260810-v6qmcstgra
- SHA256 dc4671f6ab246f2b1a69dc1954a6866725ef461d3d6d10825349f97a8a7742f2
- MD5 c68e1da2d3d3d5c3be0afef376fa73ae
- SHA1 2288a03efaef50ca71011af5a552f94263b409b0
- SHA512 80d5daa8fef836352ed1ed770aec7d492dfff53e1b115f0b5596f2bb20a685ee5be6a7789fd31413d948492bcddd3126f4f334d1e11bf0bd9d7a996761e44706
- SSDEEP 1536:mzCK1xTrpdKpo0n65BZ2LhSXBsaceTdOdp5Yfl1kRvw9d:PK1Tq3MZ2LYXBLtTdOdsv2vw9d
- TLSH T1834302F66628513DD8E06EB114E47D49923B46E06D0FAF0BA28A34742C977D1BC513FD
- 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 4980 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 5532 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\stub.pyc1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4980
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5532