7e19e4ef614713608ae31306bd2df5c56af7e744be3105cdc73bfb847ba4a969

Analysis

max time kernel
1352s
max time network
1173s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
21/02/2024, 23:35

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General

Target

builder.pyw
Size

28KB
MD5

a7d7485af3afd07ba53173d90a3baa02
SHA1

af59b9bccf41bf357de832c15e92fdd038943523
SHA256

7e19e4ef614713608ae31306bd2df5c56af7e744be3105cdc73bfb847ba4a969
SHA512

6463bdcfb25e3a641addb14716e889b0f44288742743b17174d14f2f25140a95384cfe76a16875a94f452ca00c0382f022ff34bbd46d53d9d58003181368352c
SSDEEP

384:oiqHqNJdBaJz6mnc2CJ7wZQ8hHZ2Z+GPjkhAxZi:oiqKNlaJz6mnXpTHcpjkp

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-1-5-21-910440534-423636034-2318342392-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-910440534-423636034-2318342392-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1996	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\builder.pyw
1⤵
- Modifies registry class
PID:4564

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1996

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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