alert http $HOME_NET any -> $EXTERNAL_NET any (
msg:"ET MALWARE [ANY.RUN] Diamotrix Clipper Wallet Request URI Observed (POST)";
flow:established,to_server;
urilen:33;
http.method;
content:"POST";
http.uri;
content:"|2f|api|2e|php|3f 7b|"; startswith; fast_pattern;
pcre:"/^[A-F0-9]{22}\x7d$/R";
http.header_names;
content:"|0d 0a|Host|0d 0a|Pragma|0d 0a|Content-type|0d 0a|Connection|0d 0a|User-Agent|0d 0a 0d 0a|"; nocase;
reference:md5,3c27e63a0c9d27904ff83662519c0d9d;
reference:md5,3c27e63a0c9d27904ff83662519c0d9d;
reference:url,community.emergingthreats.net/t/diamotrixclipper;
classtype:command-and-control;
sid:2055658; rev:1;
metadata:attack_target Client_Endpoint, tls_state plaintext, created_at 2024_08_30, deployment Perimeter, malware_family DiamotrixClipper, confidence High, signature_severity Critical, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_08_30;
)