9f51f66cf6eaf643e22d787480045a1f5197c072b847d72469363a68ef23d267

Analysis

max time kernel
25s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
25-08-2024 06:07

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General

Target

Stub.pyc
Size

875KB
MD5

38216396acb54f2de12abb00409e9349
SHA1

d27b187871e099eb15fa10e00552f07dae676755
SHA256

985e8984625c143b802795b78ba42a7cf2704a125f04b11d59e989d510274897
SHA512

ab262d391b2090e041a219c002ab63a51bcded848bd00a23c14300e5230d562d364a64607835cc8121aab49a69d8151e602bd7e8a02bdbf0d5cb9401f659a03a
SSDEEP

12288:lkhL7UdcKLriWqANRFj0HqzfEP9wnJblZs4ZVrS9A5+q3dl61dRCUWXZEJ/lqfXQ:luLodcK9JRFQHEfQ6JbHXd0vRhWXkqvQ

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-1-5-21-970747758-134341002-3585657277-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-970747758-134341002-3585657277-1000_Classes\Local Settings	OpenWith.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
240	OpenWith.exe

Suspicious use of SetWindowsHookEx 29 IoCs

pid	Process
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe
240	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Stub.pyc
1⤵
- Modifies registry class
PID:1144

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:240

Network

MITRE ATT&CK Enterprise v15

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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