fa9e580d42e1779416aacd9e607f91ffb317411485f1ea7576b53e07ad8d4df1

Analysis

max time kernel
35s
max time network
34s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
05/05/2024, 15:42

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General

Target

Stub.pyc
Size

875KB
MD5

f9831a9a3ff275207efa27868672503d
SHA1

a85c50e5a9dae11ac402daaba0e4c2762e839af0
SHA256

f683502becd15ec94f2d3175add74a6c8759178a617e15d3801d11bb2d4c92eb
SHA512

8a671e751443fe48fa156cb1de646782db8fd1a2a59b8fa0e8247bc0a91b1aacab3a058bb5d9c617dc40970b47d96a84ad34a4d55216bdcac6f3e378610f03dc
SSDEEP

24576:OONIZ/KW//MzIrMbYw3UgD1+J3BadmuPP:OV/MkrMblUgU7Y

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-1-5-21-711569230-3659488422-571408806-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
64	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Stub.pyc
1⤵
- Modifies registry class
PID:2088

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:64

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

Windows 7 deprecation

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