ef476af26f2079cc567d126e6de8fd01a828751f5e19084ca264e26b17f67f87

Analysis

max time kernel
148s
max time network
128s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
27/10/2026, 17:49

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General

Target
codecs.pyc
Size 41KB
Sample261027-wege2seb79
SHA256 ef476af26f2079cc567d126e6de8fd01a828751f5e19084ca264e26b17f67f87
MD5 9d3d63c6e6a51d79193cba2cda7063d7
SHA1 ca2b8aba7bf853b6fb525f6539be28a796be5e9c
SHA512 2c7956f0dfc87568dd41316e9b0f874bec155eadd21a32e2804e2f8532e6d7229f19ccfb1250dcf5350098310d999a387ccc9d25adce6f0745ddb9f7c69b626a
SSDEEP 768:CRAoQwegBo00pgcQZ6VYQg0Ewwx3nxrPLCG8zYO8iZBqT1UtS9A0a8P:CgnRqxwwJx38zWiZBqJUtS9A0RP
TLSH
T1B313A4817E92A5B3FD41F5B5440BCB9CE31DA637F2158B03349F81682F4B6A48D726E8
MD5 SHA1 SHA512 SSDEEP 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
2836	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-560646293-820748483-2532804640-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-560646293-820748483-2532804640-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5036	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\codecs.pyc
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:2836

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5036

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

Replay Monitor

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Downloads

memory/2836-0-0x00000270F5600000-0x00000270F567C000-memory.dmp

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