Rule History

alert tcp $EXTERNAL_NET ![80,443,5938] -> $HOME_NET any (msg:"ET MALWARE [ANY.RUN] RisePro TCP (External IP)"; flow:established,to_client; dsize:19<>29; content:"|00 00 00 21 27 00 00|"; offset:5; depth:8; reference:md5,a1f3423e231abd59d45b2ec37f751bbc; reference:url,app.any.run/tasks/d4c145cc-6a2d-4512-9cd6-555f0f2e17ed; reference:url,community.emergingthreats.net/t/risepro-tcp-v-0-1/647; reference:url,any.run/cybersecurity-blog/risepro-malware-communication-analysis; classtype:trojan-activity; sid:2046267; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Windows_11, attack_target Client_Endpoint, created_at 2023_06_14, deployment Perimeter, malware_family Stealer, malware_family RisePro, confidence High, signature_severity Major, updated_at 2024_01_09, reviewed_at 2023_08_21, mitre_tactic_id TA0009, mitre_tactic_name Collection, mitre_technique_id T1005, mitre_technique_name Data_from_local_system; target:src_ip;)