Versions (6)
Version DetailsCurrent
Rev: 2 • Jul 24, 2025, 5:44 PMATTACK [PTsecurity] Mikrotik <6.41.3 <6.42rc27 RCE Attempt (CVE-2018-7445)
alert tcp any any -> any 139 (msg:"ATTACK [PTsecurity] Mikrotik <6.41.3 <6.42rc27 RCE Attempt (CVE-2018-7445)"; flow:established, to_server, no_stream; stream_size:client, <, 200; content:"|81 00|"; depth:2; fast_pattern; byte_test:1, >, 0x20, 2, relative; content:"|00 00 00|"; distance:0; reference:cve, 2018-7445; reference:url, www.coresecurity.com/advisories/mikrotik-routeros-smb-buffer-overflow; reference:url, rules.ptsecurity.com; classtype:attempted-admin; sid:10002680; rev:2;)
Jul 24, 2025, 5:44 PM
Jul 24, 2025, 5:44 PM
Oct 16, 2025, 10:34 AM
Oct 16, 2025, 10:34 AM
rules/ptopen-attacks.rules