Versions (4)
Version DetailsCurrent
Rev: 4 • Mar 13, 2018, 12:00 PMET MALWARE Arkei Stealer IP Lookup
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Arkei Stealer IP Lookup"; flow:established,to_server; http.method; content:"POST"; http.user_agent; content:"Arkei/"; depth:6; fast_pattern; http.host; content:"ip-api.com"; reference:md5,1f075616f69983f5b3fc7ba068032c6d; classtype:trojan-activity; sid:2025429; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2018_03_13, deployment Perimeter, malware_family Arkei, confidence High, signature_severity Major, tag Stealer, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_11_19;)
Mar 13, 2018, 12:00 PM
Nov 19, 2020, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 29, 2025, 9:34 PM
rules/emerging-malware.rules