ef821085d1592804eb9865a83d2ca6206fb345f6cb2ae0579fbd2aea1ecefff0

Analysis

max time kernel
149s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
26/09/2026, 16:34

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General

Target
yt_dlp/compat/__init__.py
Size 2KB
Sample260926-t29c8sysav
SHA256 ef821085d1592804eb9865a83d2ca6206fb345f6cb2ae0579fbd2aea1ecefff0
MD5 b578e0cecf76e72f56680255975ebbc4
SHA1 893274e0217c9e44c3bb4adfd14aea636617b733
SHA512 674cd1e0217a920f18d81c10d91d93b4c871f63f7fb3912b80f74ff61f116bb61af5b9d8ba8e4eaf7dced50e6e70be98aab41d112a844fa7f314360e28b0bb1c
TLSH
T1F441758B85652005F943A3CC7E56ADD46305BA8B6B801C7EF0BC06F16F48C56E974DAC
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
4628	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000_Classes\Local Settings	cmd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4696	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\yt_dlp\compat\__init__.py
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4628

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4696

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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Downloads