NetDefend IPS
IPS Advisories
NetDefend
Anti-Virus
Anti-Virus Advisories
NetDefend Web Content Filtering
NetDefend IP Reputation
NetDefend Update Center
IPS History
Oct 17, 2024
Oct 09, 2024
Oct 04, 2024
Oct 03, 2024
Sep 25, 2024
Anti-Virus History
Feb 12, 2022
Jan 06, 2022
Oct 23, 2021
Aug 29, 2021
Aug 23, 2021
Home > NetDefend Live > NetDefend IPS Service
NetDefend IPS Service
Print
Advisory ID
2000
Name
Backdoor AckCmd
IPS Signature
Maintenance IPS Signature
IPS Group
FROM / EXT / EXPLOIT
Issued
Nov 07, 2005
Description
AckCmd is a backdoor that gives remote access to the command prompt. Normal TCP-handshake is not used only ACK segments are sent. The client uses port 80 and the server uses port 1054. The client sends commands that the server executes through a command prompt and sends back the output of the command.
Refferences
http://ntsecurity.nu/toolbox/ackcmd/
http://www.sophos.com/virusinfo/analyses/trojackcmd.html
http://www3.ca.com/securityadvisor/virusinfo/virus.aspx?ID=29697
Enter your details in the box below to receive an email each time we post a new issue of our newsletter.





Click here to unsubscribe


Dec 21, 2024