ET INFO Anyplace Remote Access Initial Connection Attempt (005)

Query · suricata

flow:established,to_server;
content:"HTTP|2f|1.1|20|005|0d 0a|VERSION|3a 20|"; depth:23;
content:"PLATFORM|3a 20|"; distance:0;
content:"IPADDRESS|3a 20|"; distance:0; fast_pattern;
Raw source ET INFO Anyplace Remote Access Initial Connection Attempt (005) · 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 any (
    msg:"ET INFO Anyplace Remote Access Initial Connection Attempt (005)";
    flow:established,to_server;
    content:"HTTP|2f|1.1|20|005|0d 0a|VERSION|3a 20|"; depth:23;
    content:"PLATFORM|3a 20|"; distance:0;
    content:"IPADDRESS|3a 20|"; distance:0; fast_pattern;
    reference:md5,30e4f96590d530ba5dc1762f8b87c16b;
    classtype:misc-activity;
    sid:2027323; rev:2;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, created_at 2019_05_07, deployment Perimeter, deployment Internal, malware_family Anyplace, performance_impact Low, confidence High, signature_severity Informational, updated_at 2023_04_20;
)

Detection rules belong to the projects that publish them and remain under their own licenses. This site indexes and links to them; it claims no rights in them.