alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET TROJAN Observed Certificate Base64 Encoded Executable Inbound"; flow:established,to_client; file_data; content:"-----BEGIN CERTIFICATE-----|0d 0a|TVqQ"; depth:100; fast_pattern; isdataat:1000,relative; metadata: former_category MALWARE; classtype:trojan-activity; sid:2029280; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2020_01_15, updated_at 2020_01_15;)

Added 2020-01-15 21:23:04 UTC


Topic revision: r1 - 2020-01-16 - TWikiGuest
 
This site is powered by the TWiki collaboration platform Powered by Perl This site is powered by the TWiki collaboration platformCopyright © Emerging Threats