alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"LOADER [PTsecurity] PhantomDL (APT PhantomCore)"; flow:established, to_server; stream_size:server, =, 1; stream_size:client, >, 150; dsize:85<>120; content:"{|22|Id|22|"; content:"|22|Domain|22|"; distance:0; content:"}"; endswith; reference:url, https://app.any.run/tasks/9fff9dbd-075d-47fd-a265-3dae5d6977dd/; reference:url, rules.ptsecurity.com; classtype:trojan-activity; sid:10011868; rev:1;)