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Rule History

SID: 11001388 • Source: ptrules/open

Versions (6)

Rev: 8
Oct 16, 2025, 10:34 AM
Current
Rev: 8
Oct 7, 2025, 5:34 PM
Archived
Rev: 8
Jul 14, 2025, 6:34 AM
Archived
Rev: 8
Jun 19, 2025, 11:34 AM
Archived
Rev: 8
Jun 11, 2025, 11:34 AM
Archived
Rev: 8
Dec 3, 2024, 4:43 PM
Archived

Version DetailsCurrent

Rev: 8 • Oct 9, 2025, 2:49 PM

BOTNET [PTsecurity] Tofsee Successful Connection FB set PT.Tofsee_1

alert tcp $EXTERNAL_NET !$HTTP_PORTS -> $HOME_NET any (msg:"BOTNET [PTsecurity] Tofsee Successful Connection FB set PT.Tofsee_1"; flow:established, to_client; dsize:57; flags:PA; stream_size:client,<,200; stream_size:server,=,258; flowbits:isset, PT.Tofsee_0; flowbits:noalert; flowbits:unset, PT.Tofsee_0; flowbits:set, PT.Tofsee_1; reference:url, rules.ptsecurity.com; classtype:trojan-activity; sid:11001388; rev:8;)

Oct 9, 2025, 2:49 PM

Oct 9, 2025, 2:49 PM

Oct 16, 2025, 10:34 AM

Oct 16, 2025, 10:34 AM

rules/ptopen-malware.rules