alert tcp $EXTERNAL_NET 1024: -> $HOME_NET any (msg:"ET TROJAN Beizhu/Womble/Vipdataend Controller Keepalive"; flow:established,from_server; dsize:1; content:"d"; classtype:trojan-activity; sid:2008335; rev:3;)

Added 2008-09-29 22:45:21 UTC

This signature triggers a false positive for clients using Bloomberg over the Internet.

-- SteveTornio - 17 Oct 2008

alert tcp $EXTERNAL_NET 1024: -> $HOME_NET any (msg:"ET TROJAN Beizhu/Womble/Vipdataend Controller Keepalive"; flow:established,from_server; dsize:1; content:"d"; classtype:trojan-activity; sid:2008335; rev:3;)

Added 2008-09-29 22:45:21 UTC

alert tcp $EXTERNAL_NET 1024: -> $HOME_NET any (msg:"ET TROJAN Beizhu/Womble/Vipdataend Controller Keepalive"; flow:established,to_server; dsize:1; content:"d"; classtype:trojan-activity; sid:2008335; rev:2;)

Added 2008-09-16 14:08:16 UTC

alert tcp $EXTERNAL_NET 1024: -> $HOME_NET any (msg:"ET TROJAN Beizhu/Womble/Vipdataend Controller Keepalive"; flow:established,to_server; dsize:1; content:"d"; classtype:trojan-activity; sid:2008335; rev:2;)

Added 2008-09-16 14:08:16 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET 1024: (msg:"ET TROJAN Beizhu/Womble/Vipdataend Controller Keepalive"; flow:established,to_server; dsize:1; content:"d"; classtype:trojan-activity; sid:2008335; rev:1;)

Added 2008-06-25 12:36:14 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET 1024: (msg:"ET TROJAN Beizhu/Womble/Vipdataend Controller Keepalive"; flow:established,to_server; dsize:1; content:"d"; classtype:trojan-activity; sid:2008335; rev:1;)

Added 2008-06-25 12:33:35 UTC