alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Possible Astaroth User-Agent Observed"; flow:established,to_server; content:"Mozilla/4.0 (compatible|3b 20|MSIE 7.0|3b 20|Windows NT 6.0|3b 20|SLCC1)"; http_user_agent; depth:57; isdataat:!1,relative; metadata: former_category TROJAN; reference:md5,589d2d33825a0329f61406f0af709469; reference:url,www.cybereason.com/blog/information-stealing-malware-targeting-brazil-full-research; classtype:trojan-activity; sid:2026906; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag Astaroth, signature_severity Major, created_at 2019_02_13, updated_at 2019_02_13;)

Added 2019-02-13 16:58:14 UTC


Topic revision: r1 - 2019-02-13 - TWikiGuest
 
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