Analysis
- max time kernel
441s - max time network
442s - platform
windows11-21h2_x64 - resource
win11-20250502-en - resource tags
arch:x64arch:x86image:win11-20250502-enlocale:en-usos:windows11-21h2-x64system - submitted
03/05/2025, 04:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1234.7z
Resource
win11-20250410-en
5 signatures
900 seconds
Behavioral task
behavioral2
Sample
1234/calculator.exe
Resource
win11-20250502-en
2 signatures
900 seconds
Behavioral task
behavioral3
Sample
1234/myfunny.c
Resource
win11-20250502-en
3 signatures
900 seconds
Behavioral task
behavioral4
Sample
1234/myfunny.dll
Resource
win11-20250410-en
2 signatures
900 seconds
General
- Target 1234/myfunny.c
- Size 5KB
- Sample250503-ff72dsem5t
- SHA256 5bcd80c1acfe2ab24191bdf35f8a8be01a5da7f45e4c6da373af51a8db5c25b0
- MD5 4e6768918452e6179d1baf76d83d9eb2
- SHA1 5f234fa47e13d97e8a825b4be979e3c4f075bffd
- SHA512 08f8c3625384cde8b6806922d665583a34ae3318ec0a9bcfa0767f7a531d974aef2cbe0c30e22ec7fa7a7a10860c121cce81a53017315f5bdf7d19c53ed37d12
- SSDEEP 96:6DrniQwPMFo74DtoQAdVWFnQnNihv++pNEf4yxKMYQ/t8D36A9fdZ/vV1PkM0gGl:uiQwPMo74DiQAdVwnQnNi0oCAyoMYQ/p
- 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).
- Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1245416451-815278583-4285364870-1000_Classes\Local Settings OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-1245416451-815278583-4285364870-1000_Classes\Local Settings cmd.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 5968 OpenWith.exe