Versions (4)
Version DetailsCurrent
Rev: 3 • Jun 5, 2019, 12:00 PMET MALWARE PLATINUM Steganographic HTTP Response Page Inbound
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE PLATINUM Steganographic HTTP Response Page Inbound"; flow:established,from_server; http.stat_code; content:"200"; file.data; content:"|3c 21|--1234567890--"; fast_pattern; content:"|3c|td|20|bgcolor=|22|"; distance:0; content:"|3c|td|20|align=|22|"; distance:0; content:"|20 20 20 20 09|"; distance:0; content:"|20 20 20 20|"; distance:0; content:"--1234567890--|3e|"; distance:0; reference:url,securelist.com/platinum-is-back/91135/; classtype:trojan-activity; sid:2027434; rev:3; metadata:created_at 2019_06_05, malware_family PLATINUM, confidence High, signature_severity Major, tag T1001, tag data_obfuscation, tag T1140, tag deobfuscate_decode_payload, updated_at 2020_08_31;)
Jun 5, 2019, 12:00 PM
Aug 31, 2020, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-malware.rules