Analysis
- user interaction
yes - max time kernel
150s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 04:09
Static task
static1
Behavioral task
behavioral1
Sample
safe_zip_demo.zip
Resource
win11ltsc2024-20260710-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
repeating_data.bin
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target repeating_data.bin
- Size 100.0MB
- Sample260730-eq156asycs
- SHA256 20492a4d0d84f8beb1767f6616229f85d44c2827b64bdbfb260ee12fa1109e0e
- MD5 2f282b84e7e608d5852449ed940bfc51
- SHA1 2c2ceccb5ec5574f791d45b63c940cff20550f9a
- SHA512 2798503c2c7b718799324122137bf30a562aad1bc04bbf343daad225a5fd0d1fd5d269843a01ab00d4f8d8c5ab34f8956065f9831ef7459e9c487e895099e956
- SSDEEP 3::
- MD5 SHA1 SHA512 SSDEEP
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 1544 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 5468 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\repeating_data.bin1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:1544
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5468