Versions (3)
Version DetailsCurrent
Rev: 4 • Nov 7, 2018, 12:00 PMET MALWARE JavaRAT Sending Screen Size
alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE JavaRAT Sending Screen Size"; flow:established,to_server; dsize:<50; content:"sc.op_sep_"; depth:10; nocase; fast_pattern; content:"_packet_"; endswith; reference:md5,9a33176dd80de6f49099a148a2df3491; classtype:trojan-activity; sid:2026584; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2018_11_07, deployment Perimeter, deprecation_reason Age, performance_impact Moderate, confidence High, signature_severity Major, updated_at 2024_02_16, reviewed_at 2024_02_16;)
Nov 7, 2018, 12:00 PM
Feb 16, 2024, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-malware.rules