53d6b2dd7cff8815b740d1bdda6f7d7527a121a874a4879dbe24e0fd4cd564a0

Analysis

max time kernel
598s
max time network
491s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
05/09/2026, 00:08

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General

Target
io_scene_valvesource/update.py
Size 3KB
Sample260905-ae9wpssgpb
SHA256 53d6b2dd7cff8815b740d1bdda6f7d7527a121a874a4879dbe24e0fd4cd564a0
MD5 287bed0f890ea1d42bce830ee10fefcb
SHA1 199c862dd1fb85a6a401404fc2dd101ebd481fdb
SHA512 1c15abf2e969851edc3b6d05741a9b464befb380d5b9efc46f8b3153b76b5e6ced82035461303dfd4f21581cac98fd4ea8a3ccc2bd216c26a077e9dbcfc7ba23
TLSH
T1D871DAA9722ECDD70130269435F944C7726EE2F21E6F9203FDE5E34CD010666C6B86D9
MD5 SHA1 SHA512 TLSH

Score

3^/10

execution

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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.

execution

Windows Command Shell

T1059.003

pid	Process
4244	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000_Classes\Local Settings	cmd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1940	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\io_scene_valvesource\update.py
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4244

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1940

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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