Versions (4)
Version DetailsCurrent
Rev: 2 • Feb 13, 2020, 12:00 PMET MALWARE TA402/Molerats Pierogi CnC Response (Download)
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET MALWARE TA402/Molerats Pierogi CnC Response (Download)"; flow:established,to_client; file.data; content:"51a7a76a7dd5d9e4651fe3d4c74d16d6|3b|"; depth:33; isdataat:!1,relative; fast_pattern; reference:url,www.cybereason.com/blog/new-cyber-espionage-campaigns-targeting-palestinians-part-2-the-discovery-of-the-new-mysterious-pierogi-backdoor; classtype:command-and-control; sid:2029433; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_02_13, deployment Perimeter, malware_family Molerats, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_02_13;)
Feb 13, 2020, 12:00 PM
Feb 13, 2020, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 22, 2025, 9:34 PM
rules/emerging-malware.rules