0f96489c8ca3b207b0c6fd129a56cf9380ad29ecb551d1f04010481952ce3a82

Analysis

max time kernel
1344s
max time network
1174s
platform
windows10-2004_x64
resource
win10v2004-20240220-en
resource tags

arch:x64arch:x86image:win10v2004-20240220-enlocale:en-usos:windows10-2004-x64system
submitted
21/02/2024, 01:17

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General

Target

ransomware-builder-main/CrypterBuilder/Gui.py
Size

27KB
MD5

eddb5b5630a093ec0674b7d6e0faf547
SHA1

455813cdaabe841f33482b644f5a557b9d4838c0
SHA256

31b88ade8d62a6ca3c92fe817a68fdb4da97544d76f2c3007c9f5f0e3d945bc2
SHA512

2690d04eb6a0b1c0201dc7758dad78f7f834bd7a7e9ec2e1feb6334969391099711f3ca0bb94ce29eb2bdc79146d1a28787a8146022d92f2af73eeadba528961
SSDEEP

384:1pwdz7Ng6fO4wh+ZDq14Mw0J2hCRnXIDr9kNEi:1adz766++FqOMw02hCRnXIDr9U

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-1-5-21-2097088205-1470669305-146258644-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2097088205-1470669305-146258644-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3468	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\ransomware-builder-main\CrypterBuilder\Gui.py
1⤵
- Modifies registry class
PID:3120

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3468

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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