Versions (2)
Version DetailsCurrent
Rev: 1 • Sep 15, 2016, 12:00 PMET MALWARE Windows quser Microsoft Windows DOS prompt command exit OUTBOUND
alert tcp $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Windows quser Microsoft Windows DOS prompt command exit OUTBOUND"; flow:established,to_server; content:"USERNAME"; fast_pattern; content:"SESSIONNAME"; content:"ID"; content:"STATE"; content:"IDLE TIME"; content:"LOGON TIME"; classtype:trojan-activity; sid:2023214; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_and_Server, created_at 2016_09_15, deployment Perimeter, deployment Datacenter, performance_impact Low, confidence High, signature_severity Critical, updated_at 2019_07_26;)
Sep 15, 2016, 12:00 PM
Jul 26, 2019, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-malware.rules