Netbus trojan horse
Like TCP, UDP is used in combination with IP (the Internet Protocol)Īnd facilitates the transmission of datagrams from one computer to applications on another computer,īut unlike TCP, UDP is connectionless and does not guarantee reliable communication it's up to the application that received Guaranteed communication/delivery is the key difference between TCP and UDP. TCP guarantees delivery of dataĪnd that packets will be delivered in the same order in which they were sent. To establish a connection and exchange streams of data. TCP ports use the Transmission Control Protocol, the most commonly used protocol Used port numbers for well-known internet services.
#Netbus trojan horse registration
IANA is responsible for internet protocol resources, including the registration of commonly Ports are unsigned 16-bit integers (0-65535) that identifyĪ specific process, or network service. Port numbers in computer networking represent communication endpoints. Trend Micro's OfficeScan products use this port. One very famous such uses is with NetBus. It is likewise chosen by programmers when creating default port numbers for their products. This is common chosen whenever somebody is asked to configure a port number. Notice how this port is the sequence of numbers "1 2 3 4 5". NetBus backdoor trojan or Trend Micro Office Scan (unofficial)Īshley, BlueIce 2000, Mypic, NetBus, Pie Bill Gates, Q-taz, Sensive, Snape, Vagr Nocker, ValvNet, Whack Job NetBus - remote administration tool (often Trojan horse). Opendkim default port (may also use ports 8891,54321) Incorrect access control for the diagnostic files of the iSmartAlarm Cube One through 2.2.4.10 allows an attacker to retrieve them via a specifically crafted TCP request to port 1236, and access sensitive information from the device.Ĭubeworld Server also uses port 12345 (TCP/UDP) Sending a SYN flood on port 12345 will freeze the "cube" and it will stop responding. ISmartAlarm cube devices allow Denial of Service. Client allows remote attackers to cause a denial of service by making 5 connections to port 12345, which raises CPU utilization to 100%. The Trend Micro OfficeScan uses port 12345. Other variants of Backdoor.Amitis also use ports 27, 551.
#Netbus trojan horse windows
Some other trojan horses/backdoors that use this port: Ashley, Fat Bitch trojan, GabanBus, icmp_client.c, icmp_pipe.c, Mypic, NetBus, Pie Bill Gates, Whack Job, X-bill, ValvNet, TMListen, cron/crontab, Adoresshdī (2003.05.19) Windows remote access trojan.
Because of the common sequence of numbers "1 2 3 4 5" this port is commonly chosen when configuring programs, or as default port number.