Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/08/2026, 02:58
Static task
static1
Behavioral task
behavioral1
Sample
HjR NUKER/HjR NUKER/HJR NUKER-main/main.py
Resource
win10v2004-20260513-en
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
HjR NUKER/HjR NUKER/HJR NUKER-main/start.bat
Resource
win10v2004-20260513-en
1 signatures
150 seconds
Behavioral task
behavioral3
Sample
HjR NUKER/HjR NUKER/HJR NUKER-main/start.sh
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target HjR NUKER/HjR NUKER/HJR NUKER-main/start.sh
- Size 66B
- Sample260813-dgbcpsyvhx
- SHA256 cb43c47e3bc0d801d8bc31052f89a9cefb416658978687c6d714a49834ef6214
- MD5 53c3a888661eb1df49a391f28061698e
- SHA1 997e84a513d55ff2f6b3232d7ea88b685b2d6cf2
- SHA512 ad7c12c76a1c498313cd16f7c74a0682bd866f78b41e984d320c886220157b262c3a394b5f744763075954175868904fd2eb642bc531f7e01c7b59b12868bb1d
- TLSH T133A0223000FB80280B0FC008F083E0380820288CB0003000302F80E32CC32803003F08
- 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 536 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2564 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\HjR NUKER\HjR NUKER\HJR NUKER-main\start.sh"1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:536
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2564