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Rule feed

Detection rules

Every rule tracked across all seven sources, newest updates first.

Source Rule Status Updated
suricata ET MALWARE OSX/AlienSpy RAT Checkin rev 2 2019-07-26
suricata ET MALWARE CommentCrew Possible APT c2 communications html return 1 rev 3 2019-07-26
suricata GPL IMAP subscribe literal overflow attempt rev 2 2019-07-26
suricata GPL SCAN webtrends scanner rev 5 2019-07-26
suricata GPL RPC STATD UDP monitor mon_name format string exploit attempt rev 10 2019-07-26
suricata ET WEB_SERVER Mambo.PerlBot Spreader IRC DDOS Mambo Scanning Message rev 2 2019-07-26
suricata GPL NETBIOS SMB-DS NT Trans NT CREATE DACL overflow attempt rev 5 2019-07-26
suricata ET NETBIOS Microsoft Windows RRAS SMB Remote Code Execution rev 1 2019-07-26
suricata ET HUNTING SUSPICIOUS SMTP Attachment Inbound PPT attachment with Embedded OLE Object M4 rev 2 2019-07-26
suricata ET WEB_SERVER Mambo.PerlBot Spreader IRC DDOS Attacking Message rev 2 2019-07-26
suricata ET COINMINER W32/BitCoinMiner.MultiThreat Stratum Protocol Mining.Notify Initial Connection Server Response rev 2 2019-07-26
suricata ET SCAN Suspicious inbound to MSSQL port 1433 rev 3 2019-07-26
suricata ET EXPLOIT Generic system shell command to php base64 encoded Remote Code Execution 3 rev 2 2019-07-26
suricata ET EXPLOIT php script double base64 encoded Remote Code Execution 8 rev 2 2019-07-26
suricata ET EXPLOIT IPMI Cipher 0 Authentication mode set rev 3 2019-07-26
suricata GPL NETBIOS SMB NT Trans NT CREATE unicode invalid SACL ace size dos attempt rev 6 2019-07-26
suricata GPL NETBIOS SMB NT Trans NT CREATE unicode SACL overflow attempt rev 5 2019-07-26
suricata ET VOIP Possible Modified Sipvicious OPTIONS Scan rev 2 2019-07-26
suricata ET MALWARE Windows Microsoft Windows DOS prompt command Error not recognized rev 1 2019-07-26
suricata ET MALWARE Email Contains wininet.dll Call - Potentially Dridex MalDoc 3 rev 2 2019-07-26
suricata ET SCADA Siemens FactoryLink 8 CSService Logging Buffer Overflow Vulnerability rev 1 2019-07-26
suricata ET WEB_CLIENT Hex Obfuscation of arguments.callee %u UTF-8 Encoding rev 2 2019-07-26
suricata ET INFO Powershell Command With NonInteractive Argument Over SMB - Likely Lateral Movement rev 1 2019-07-26
suricata ET MALWARE Perl/Shellbot.SM IRC CnC Checkin rev 1 2019-07-26
suricata ET DOS Possible NTP DDoS Inbound Frequent Un-Authed GET_RESTRICT Requests IMPL 0x02 rev 3 2019-07-26
suricata ET EXPLOIT Possible CVE-2016-1287 Invalid Fragment Size Inbound 3 rev 2 2019-07-26
suricata ET SCAN LibSSH Based Frequent SSH Connections Likely BruteForce Attack rev 9 2019-07-26
suricata ET MALWARE NCSC XAgent itwm beacon v1 rev 1 2019-07-26
suricata ET P2P BitTorrent DHT find_node request rev 7 2019-07-26
suricata ET EXPLOIT Possible Malicious NAT-PMP Response Successful TCP Map to External Network rev 2 2019-07-26
suricata ET EXPLOIT Nanopool Claymore Dual Miner Remote Code Execution Linux rev 1 2019-07-26
suricata ET DOS Possible NTP DDoS Inbound Frequent Un-Authed MON_LIST Requests IMPL 0x02 rev 2 2019-07-26
suricata ET DOS DNS Amplification Attack Possible Inbound Windows Non-Recursive Root Hint Reserved Port rev 2 2019-07-26
suricata GPL RPC portmap NFS request UDP rev 8 2019-07-26
suricata ET MALWARE Linux/AES.DDoS Sending Real/Fake CPU&BW Info rev 3 2019-07-26
suricata ET INFO Office Document Containing AutoExec Macro Via smtp rev 2 2019-07-26
suricata ET EXPLOIT php script double base64 encoded Remote Code Execution 2 rev 2 2019-07-26
suricata ET SCAN Multiple FTP Root Login Attempts from Single Source - Possible Brute Force Attempt rev 3 2019-07-26
suricata ET MALWARE Machete FTP activity rev 2 2019-07-26
suricata GPL VOIP SIP INVITE message flooding rev 4 2019-07-26