Versions (3)
Version DetailsCurrent
Rev: 9 • Jul 23, 2015, 12:00 PMET MALWARE KINS/ZeusVM Variant Retrieving Config
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE KINS/ZeusVM Variant Retrieving Config"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/config"; fast_pattern; content:".jpg"; endswith; pcre:"/\/config[^\x2e\x2f]*?\.jpg$/"; http.header; content:"Cache-Control|3a 20|no-cache"; http.user_agent; pcre:"/(?:\x20MSIE\x20|rv\x3a11)/"; http.connection; content:"close"; nocase; http.header_names; content:!"Accept-"; content:!"Referer"; reference:md5,7a015848f24de23da43e2ca9970df11e; classtype:trojan-activity; sid:2021528; rev:9; metadata:created_at 2015_07_23, deprecation_reason Age, signature_severity Major, updated_at 2024_04_02, reviewed_at 2024_04_02;)
Jul 23, 2015, 12:00 PM
Apr 2, 2024, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-malware.rules