Versions (3)
Version DetailsCurrent
Rev: 4 • May 29, 2015, 12:00 PMET MALWARE PunkeyPOS HTTP CnC Beacon 7
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE PunkeyPOS HTTP CnC Beacon 7"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/?action=getuid"; fast_pattern; http.header_names; content:!"Accept-"; content:!"Referer|0d 0a|"; reference:url,trustwave.com/Resources/SpiderLabs-Blog/New-POS-Malware-Emerges---Punkey/; reference:md5,aa87ab0c51887b86b48c009931dcc410; classtype:command-and-control; sid:2021166; rev:4; metadata:attack_target Client_Endpoint, created_at 2015_05_29, deployment Perimeter, signature_severity Major, tag c2, updated_at 2020_10_01, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;)
May 29, 2015, 12:00 PM
Oct 1, 2020, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-malware.rules