Posted by malvuln on Jan 22

Discovery / credits: Malvuln – malvuln.com (c) 2021
Original source:
https://malvuln.com/advisory/3648c68bfe395fb9980ae547d881572c.txt
Contact: malvuln13 () gmail com
Media: twitter.com/malvuln

Threat: Backdoor.Win32.Xel
Vulnerability: Remote Authentication Buffer Overflow
Description: Xel listens on TCP port 8023 and requires authentication
good for them!, upon connecting you are greeted with a password
prompt:

XeL TROJAN based on ULTOR’S…
– Read More – Full Disclosure