Versions (3)
Version DetailsCurrent
Rev: 2 • Jan 3, 2023, 12:00 PMET MALWARE Observed linux.backdoor.wordpressexploit.1 Domain (transadforward .icu) in TLS SNI
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed linux.backdoor.wordpressexploit.1 Domain (transadforward .icu) in TLS SNI"; flow:established,to_server; tls.sni; content:"transadforward.icu"; bsize:18; fast_pattern; reference:md5,7821144982b6c9564f4d2ca990b928b4; reference:url,vms.drweb.com/virus/?i=25604695; classtype:command-and-control; sid:2043181; rev:2; metadata:affected_product Wordpress, attack_target Client_Endpoint, created_at 2023_01_03, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, updated_at 2024_09_23, reviewed_at 2024_09_23;)
Jan 3, 2023, 12:00 PM
Sep 23, 2024, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-malware.rules