ET MALWARE Socks666 Successful Connect Packet Packet

Query · suricata

flowbits:isset,BS.BPset;
flow:established,to_server;
dsize:16;
content:"|9a 02 08 00|"; offset:0; depth:4;
flowbits:set,BS.BPcheckin;
tag:session,300,seconds;

Rule dependencies

⚠ Higher-order rule. It fires on other rules' alerts, not on raw events, so it cannot fire on its own. Deploy the rules it depends on too.

Depends on

Feeds into

Raw source ET MALWARE Socks666 Successful Connect Packet Packet · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (
    msg:"ET MALWARE Socks666 Successful Connect Packet Packet";
    flowbits:isset,BS.BPset;
    flow:established,to_server;
    dsize:16;
    content:"|9a 02 08 00|"; offset:0; depth:4;
    flowbits:set,BS.BPcheckin;
    tag:session,300,seconds;
    classtype:trojan-activity;
    sid:2006397; rev:6;
    metadata:created_at 2010_07_30, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;
)

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