Rule History

SID: 11003921 • Source: ptrules/open

Versions (2)

Rev: 11

Oct 16, 2025, 10:34 AM

Version Details

Rev: 10 • Nov 28, 2024, 12:14 PM

Message:

LOADER [PTsecurity] ModiLoader FB set FB909586_0

Rule:

alert tcp $HOME_NET any -> $EXTERNAL_NET !$HTTP_PORTS (msg:"LOADER [PTsecurity] ModiLoader FB set FB909586_0"; flow:established, to_server; dsize:49<>53; pcre:"/^[\x00-\xff]{10,55}[\x00-\x7f][\x00-\x7f]/"; stream_size:server,=, 1; stream_size:client, <,54; flowbits:noalert; flowbits:set, FB909586_0; reference:url, rules.ptsecurity.com; classtype:trojan-activity; sid:11003921; rev:10;)

Created:

Nov 28, 2024, 12:14 PM

Updated:

Nov 28, 2024, 12:14 PM

DB Created:

Dec 3, 2024, 4:43 PM

DB Updated:

Dec 3, 2024, 4:43 PM

Archived:

May 30, 2025, 5:56 PM