2b046b6c673821ccc95d89966e19a4467018038149d2880ca7becf1c0180728d

Analysis

max time kernel
148s
max time network
112s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
13/07/2026, 18:12

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General

Target
bitsandbytes/cextension.py
Size 16KB
Sample260713-wtk2saft71
SHA256 2b046b6c673821ccc95d89966e19a4467018038149d2880ca7becf1c0180728d
MD5 b2f1b99ba3e3dbba01baddf7ce19eff3
SHA1 31be8db4cc2c098f3b51c2915df0838a329766b1
SHA512 684ebee59e28d29dcd553d940c519a808658f1e4fb592ae17820036a90bb3f9e2b26ecd65e1965c36d0708403a6acd7b60d2c28015c2a25e67535dd99a6dae96
SSDEEP 192:HOGSqpD8vYafllBTuu1iczAOX8Dx+AQqvZ//57aYAbqyDxuJysNa13bqI:HOGvpAliYtmD7vZ//5ZAbqexaNGD
TLSH
T16E728667D7049EF3A2E2428E0A8F42427736D4531736447878FC62683F1642E96F17BD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1716	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\bitsandbytes\cextension.py
1⤵
- Modifies registry class
PID:2960

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1716

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

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/1716-0-0x00000215C4540000-0x00000215C479F000-memory.dmp

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