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   Port 33333 Detailsknown port assignments and vulnerabilities
 
threat/application/port search:
 
8 records found
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	| Port(s) | Protocol | Service | Details | Source |  
  | 33333 | tcp | trojans | W32.Zotob.C@mm [Symantec-2005-081516-4417-99] - a mass-mailing worm that opens a backdoor and exploits the MS Plug and Play Buffer Overflow vulnerability (MS Security Bulletin [MS05-039]) on port 445/tcp. It connects to IRC servers and listens for remote commands on port 8080/tcp. It also opens an FTP server on port 33333/tcp. Same ports are used by the W32.Zotob.A and W32.Zotob.B variants of the worm as well. 
 Backdoor.Selka [Symantec-2004-111222-0435-99] - backdoor program, affects Windows, listens on port 33333.
 
 Other trojans/backdoors that also use this port: Blakharaz, Prosiak
 
 Port is IANA registered for Digital Gaslight Service.
 | SG |  
  | 33333 | tcp | trojan | [trojan] Prosiak | Trojans |  
  | 33333 | tcp | Blakharaz | [trojan] Blakharaz | SANS |  
  | 33333 | tcp | Prosiak | [trojan] Prosiak | SANS |  
  | 33333 | tcp | threat | Selka | Bekkoame |  
  | 33333 | tcp | threat | W32.Zotob | Bekkoame |  
  | 33333 | tcp | dgi-serv | Digital Gaslight Service, registered 2010-03-02 | IANA |  
  | 33333 | udp |  | Reserved | IANA |  |  Related ports: 445  8080   |