Versions (4)
Version DetailsCurrent
Rev: 4 • Apr 3, 2019, 12:00 PMET MALWARE PS/Beapy CnC Checkin
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE PS/Beapy CnC Checkin"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"&mac="; content:"&av="; distance:0; content:"&os="; distance:0; content:"&ver="; distance:0; content:"&bit="; distance:0; content:"bit&flag2="; distance:0; fast_pattern; content:"&domain="; distance:0; content:"&user="; distance:0; reference:url,s.tencent.com/research/report/680.html; classtype:command-and-control; sid:2027148; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2019_04_03, deployment Perimeter, malware_family PS_Beapy, performance_impact Low, confidence High, signature_severity Major, tag PowerShell, updated_at 2020_08_28;)
Apr 3, 2019, 12:00 PM
Aug 28, 2020, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-malware.rules