Discovery / credits: Malvuln - malvuln.com (c) 2021 Original source: https://malvuln.com/advisory/9f87546e667e5af59a8580ddf7fd43c7.txt Contact: malvuln13@gmail.com Media: twitter.com/malvuln Threat: Backdoor.Win32.LanFiltrator.11.b Vulnerability: Unauthenticated Remote Command Execution Description: The malware listens on TCP ports 999, 888. Third-party attackers who can reach the system can execute commands made available by the malware. [Commands] CHATING ST_P LOG_OFF RE_BOOT SHUT_DOWN POWER_OFF FORCE FORCE_IF MON_OFF MON_ON CAPS_ON CAPS_OFF NUM_ON MUN_OFF SCROLL_ON SCROLL_OFF Type: PE32 MD5: 9f87546e667e5af59a8580ddf7fd43c7 Vuln ID: MVID-2021-0368 Dropped files: Csrss.exe Disclosure: 10/15/2021 Exploit/PoC: nc64.exe x.x.x.x 999 ┤»)«LANfiltrator«(»`RE_BOOT RE_BOOT 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).