ba56d69c27026d8bc2648b47b6da8491c373d32cb0454d56ba2055c5b2509684

Analysis

max time kernel
51s
max time network
142s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
10-02-2023 18:45

Target

first release/server.py
Size

36KB
MD5

4a5a8191e82d703f4abbb36df03ddbb2
SHA1

190900fe624511b5d6e3ea76f48a10fa7477454e
SHA256

0bff0c55cfbbf0b936cd5d7c25a28e84893b256a509170984350d705c73233a0
SHA512

6904920e44efddaae9ee4e6c256459f044a73165324e5f02c8decf56b863d85c91da019864e6ded348ae6e53b2753d50ae47072dda2ef108ce344c6c48022f93
SSDEEP

384:+sYUUOU8iTn5b7IIiz+1s1WVxhIjaEnoLeiFdNNr6YmpEUhcIgD0:4UUOUnTx7IIiz+1s1WVlEnoKC+sIl

Score

3^/10

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

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1580	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\first release\server.py"
1⤵
- Modifies registry class
PID:3900

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact