Analysis
- max time kernel
898s - max time network
392s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
13/08/2026, 20:31
General
- Target benign.txt
- Size 22B
- Sample260813-zawkysfl4y
- SHA256 4d297b1bbd1a6e10020463d332fd133449d7899573ee682d7486bfb2171031ca
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.
- Modifies registry class 1 IoCs
- Opens file in notepad (likely ransom note) 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\benign.txt1⤵
- Executes a command shell one-liner
- Modifies registry class
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\benign.txt2⤵
- Opens file in notepad (likely ransom note)
-