alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET INFO Possible RTF File With Obfuscated Version Header"; flow:established,to_client; file_data; content:"{|5C|rt"; within:4; content:!"f"; within:1; metadata: former_category INFO; classtype:bad-unknown; sid:2026863; 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 2019_01_30, updated_at 2019_01_30;)

Added 2019-01-30 18:28:16 UTC


Topic revision: r1 - 2019-01-30 - TWikiGuest
 
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