Analysis
- user interaction
yes - max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/09/2026, 13:20
Static task
static1
Behavioral task
behavioral1
Sample
popup.py
Resource
win10v2004-20260911-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
popup.py
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
4 signatures
150 seconds
General
- Target popup.py
- Size 3KB
- Sample260922-qlgfqsfb86
- SHA256 699fb7e31e6726872ccbfa37c26adcb363ddbd574bbe580e9ce312e9661faa6b
- MD5 3420b6348e7fb7708a45e5cedfb472bd
- SHA1 e57edee6b3ce90e44dce68016b0cb9eb431a0a36
- SHA512 9e30894f1dfa18f632f453db13c5801896e9830debaf488a583e30c512d240bf307b00a330240d5b08555194f0ce05aab72b1bcefc3d9506b1f616134d88a167
- TLSH T181613F02CC1A6C794572792EAF13C150E789A64B3B346E6FF6FCC609AF346D041645AF
- MD5 SHA1 SHA512 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 5404 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-2091445952-3649787497-104050984-1000_Classes\Local Settings OpenWith.exe - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3620 vlc.exe - Suspicious behavior: GetForegroundWindowSpam 2 IoCs
pid Process 2544 OpenWith.exe 3620 vlc.exe - Suspicious use of FindShellTrayWindow 9 IoCs
pid Process 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe - Suspicious use of SendNotifyMessage 8 IoCs
pid Process 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe 3620 vlc.exe - Suspicious use of SetWindowsHookEx 64 IoCs
pid Process 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe 2544 OpenWith.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2544 wrote to memory of 3620 2544 OpenWith.exe 102
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\popup.py1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:5404
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2544 -
C:\Program Files\VideoLAN\VLC\vlc.exe"C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\popup.py"2⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3620
-