Versions (4)
Version DetailsCurrent
Rev: 1 • Feb 9, 2022, 12:00 PMET MALWARE Observed DangerousPassword APT Related Domain (shopapppro .com in TLS SNI)
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed DangerousPassword APT Related Domain (shopapppro .com in TLS SNI)"; flow:established,to_server; tls.sni; content:"shopapppro.com"; bsize:14; fast_pattern; reference:url,twitter.com/h2jazi/status/1490883892705828864; reference:md5,ef307ee48b59257e2728dd3b42a09305; reference:url,twitter.com/ShadowChasing1/status/1490861199981907974; reference:url,twitter.com/cyberoverdrive/status/1490839283803951106; classtype:domain-c2; sid:2035160; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_02_09, deployment Perimeter, malware_family Lazarus, malware_family DangerousPassword, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_02_09, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol;)
Feb 9, 2022, 12:00 PM
Feb 9, 2022, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 5, 2025, 9:34 PM
rules/emerging-malware.rules