Constructor.Win32.SpyNet.a Remote Password Leak

`Discovery / credits: Malvuln - malvuln.com (c) 2021  
Original source: https://malvuln.com/advisory/1717731c32830a31e84b74641a4fdec7.txt  
Contact: [email protected]  
Media: twitter.com/malvuln  
  
Threat: Constructor.Win32.SpyNet.a  
Vulnerability: Remote Password Leak  
Description: Spy-Net [RAT] v0.7, constructs new backdoor servers and lets you specify a password, default is abcd1234. The password is by default marked hidden but is leaked when telnet to TCP ports 80, 81 and 8080 running the Spy tool.  
Type: PE32  
MD5: 1717731c32830a31e84b74641a4fdec7  
Vuln ID: MVID-2021-0056  
Dropped files: connect.wav  
Disclosure: 01/26/2021  
  
  
Exploit/PoC:  
telnet x.x.x.x 80  
maininfo|17024|abcd1234|  
  
  
Disclaimer: The information contained within this advisory is supplied "as-is" with no warranties or guarantees of fitness of use or otherwise. Permission is hereby granted for the redistribution of this advisory, provided that it is not altered except by reformatting it, and that due credit is given. Permission is explicitly given for insertion in vulnerability databases and similar, provided that due credit is given to the author. The author is not responsible for any misuse of the information contained herein and accepts no responsibility for any damage caused by the use or misuse of this information. The author prohibits any malicious use of security related information or exploits by the author or elsewhere. Do not attempt to download Malware samples. The author of this website takes no responsibility for any kind of damages occurring from improper Malware handling or the downloading of ANY Malware mentioned on this website or elsewhere. All content Copyright (c) Malvuln.com (TM).  
`