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Rule feed

Detection rules

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

Source Rule Status Updated
snort ET TROJAN CHERRYSPY.Backdoor Russia APT28 Initial Key Exchange rev 1 2025-05-22
snort ET TROJAN HATVIBE.loader Russia APT28 HTTP PUT Request rev 1 2025-05-22
snort ET TROJAN CHERRYSPY.Backdoor Russia APT28 Key Exchange Response rev 1 2025-05-22
suricata ET MALWARE CHERRYSPY.Backdoor Russia APT28 Initial Key Exchange rev 1 2025-05-22
suricata ET MALWARE HATVIBE.loader Russia APT28 HTTP PUT Request rev 1 2025-05-22
suricata ET MALWARE Gamaredon APT TryCloudFlare CnC Activity - Known Delimiter in User-Agent rev 1 2025-05-22
suricata ET MALWARE CHERRYSPY.Backdoor Russia APT28 Key Exchange Response rev 1 2025-05-22
suricata ET EXPLOIT Windows Microsoft .XRM-MS File / NTLM Information Disclosure rev 1 2025-05-22
suricata ET MALWARE APT28 Russia Macro Loader HTTP POST rev 1 2025-05-22
sigma Suspicious Deno File Written from Remote Source experimental 2025-05-22
sigma DNS Query To Katz Stealer Domains - Network experimental 2025-05-22
sigma Katz Stealer DLL Loaded experimental 2025-05-22
sigma DNS Query To Katz Stealer Domains experimental 2025-05-22
sigma Katz Stealer Suspicious User-Agent experimental 2025-05-22
sigma Suspicious File Access to Browser Credential Storage experimental 2025-05-22
sigma Enumeration for 3rd Party Creds From CLI test 2025-05-22
sigma Registry Export of Third-Party Credentials experimental 2025-05-22
sigma Potential Exploitation of CVE-2025-4427/4428 Ivanti EPMM Pre-Auth RCE experimental 2025-05-20
snort ET RETIRED BunnyLoader Heartbeat Acknowledgement rev 2 2025-05-19
suricata ET RETIRED BunnyLoader Heartbeat Acknowledgement rev 2 2025-05-19
suricata ET MALWARE Interlock Ransomware Fake Updater CnC Callback rev 3 2025-05-19
sigma Remote Access Tool - Renamed MeshAgent Execution - MacOS experimental 2025-05-19
sigma Remote Access Tool - Renamed MeshAgent Execution - Windows experimental 2025-05-19
sigma Remote Access Tool - Potential MeshAgent Execution - Windows experimental 2025-05-19
sigma HackTool - Impacket File Indicators experimental 2025-05-19
sigma Remote Access Tool - Potential MeshAgent Execution - MacOS experimental 2025-05-19
snort ET INFO DYNAMIC_DNS Query to a *.jaypetroleum .com domain rev 1 2025-05-16
snort ET TROJAN Interlock RAT CnC Checkin rev 1 2025-05-16
snort ET TROJAN Interlock Ransomware Fake Updater CnC Callback rev 3 2025-05-16
snort ET INFO DYNAMIC_DNS HTTP Request to a *.jaypetroleum .com domain rev 1 2025-05-16
suricata ET MALWARE Interlock RAT CnC Checkin rev 1 2025-05-16
suricata ET DYN_DNS DYNAMIC_DNS Query to a *.jaypetroleum .com domain rev 1 2025-05-16
suricata ET DYN_DNS DYNAMIC_DNS HTTP Request to a *.jaypetroleum .com domain rev 1 2025-05-16
suricata ET WEB_SPECIFIC_APPS Winstar WN572HP3 upload.cgi HTTP Cookie buffer overflow attempt rev 1 2025-05-15
snort ET INFO DYNAMIC_DNS HTTP Request to a *.fourie .co .uk domain rev 1 2025-05-14
snort ET INFO DYNAMIC_DNS Query to a *.fourie .co .uk domain rev 1 2025-05-14
snort ET TROJAN SMOKEDHAM/Thundershell CnC Checkin rev 1 2025-05-14
suricata ET DYN_DNS DYNAMIC_DNS Query to a *.fourie .co .uk domain rev 1 2025-05-14
suricata ET DYN_DNS DYNAMIC_DNS HTTP Request to a *.fourie .co .uk domain rev 1 2025-05-14
suricata ET MALWARE SMOKEDHAM/Thundershell CnC Checkin rev 1 2025-05-14