Sigma Watch is free and independent. If it saves you time, keep it running. ☕ Buy me a coffee
SigmaWatch
Rule feed

Detection rules

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

Source Rule Status Updated
suricata ET EXPLOIT Possible Storm-0978 CVE-2023-36884 Exploitation Attempt M2 rev 2 2023-08-02
sigma Potential Amazon SSM Agent Hijacking test 2023-08-02
sigma Dynamic .NET Compilation Via Csc.EXE - Hunting test 2023-08-02
snort ET TROJAN Javascript Initiating Remote Server Search with Window's Search-MS URI Handler rev 1 2023-08-01
suricata ET EXPLOIT Javascript Initiating Remote Server Search with Window's Search-MS URI Handler rev 1 2023-08-01
elastic Suspicious Network Connection Attempt by Root deprecated 2023-07-31
snort ET TROJAN PennyWise Stealer Data Exfil M2 rev 4 2023-07-28
snort ET TROJAN PennyWise Stealer Data Exfil M4 rev 1 2023-07-28
suricata ET MALWARE PennyWise Stealer Data Exfil M2 rev 4 2023-07-28
suricata ET MALWARE PennyWise Stealer Data Exfil M4 rev 1 2023-07-28
sigma Potential CVE-2023-27997 Exploitation Indicators test 2023-07-28
sigma MOVEit CVE-2023-34362 Exploitation Attempt - Potential Web Shell Request test 2023-07-28
sigma Data Compressed test 2023-07-28
snort ET TROJAN Pupy RAT Default TLS Proxy Certificate rev 1 2023-07-27
snort ET TROJAN MalDoc/Gamaredon CnC Activity M4 rev 1 2023-07-27
snort ET TROJAN [ANY.RUN] Hydrochasma Fast Reverse Proxy M3 rev 1 2023-07-27
suricata ET MALWARE Pupy RAT Default TLS Proxy Certificate rev 1 2023-07-27
suricata ET MALWARE MalDoc/Gamaredon CnC Activity M4 rev 1 2023-07-27
sigma Insecure Proxy/DOH Transfer Via Curl.EXE test 2023-07-27
sigma Local File Read Using Curl.EXE test 2023-07-27
sigma Suspicious File Download From IP Via Wget.EXE test 2023-07-27
sigma Potential Cookies Session Hijacking test 2023-07-27
sigma Suspicious File Download From IP Via Curl.EXE test 2023-07-27
snort ET TROJAN NanoCore RAT CnC 7 rev 2 2023-07-26
snort ET TROJAN NanoCore RAT Keepalive Response 1 rev 10 2023-07-26
snort ET TROJAN NanoCore RAT Keepalive 1 rev 2 2023-07-26
snort ET TROJAN NanoCore RAT Keepalive 4 rev 3 2023-07-26
snort ET TROJAN NanoCore RAT Keepalive Response 2 rev 10 2023-07-26
snort ET TROJAN NanoCore RAT Keepalive Response 4 rev 2 2023-07-26
snort ET TROJAN NanoCore RAT Keepalive Response 3 rev 6 2023-07-26
snort ET TROJAN NanoCore RAT Keepalive 3 rev 3 2023-07-26
snort ET TROJAN NanoCore RAT CnC 23 rev 1 2023-07-26
snort ET TROJAN NanoCore RAT Keepalive 2 rev 2 2023-07-26
snort ET TROJAN NanoCore RAT CnC 24 rev 2 2023-07-26
suricata ET MALWARE NanoCore RAT CnC 23 rev 1 2023-07-26
suricata ET MALWARE NanoCore RAT CnC 24 rev 2 2023-07-26
suricata ET MALWARE NanoCore RAT CnC 7 rev 2 2023-07-26
snort ET USER_AGENTS Kimsuky CnC Checkin User-Agent rev 1 2023-07-25
sigma VMToolsd Suspicious Child Process test 2023-07-25
sigma Windows Internet Hosted WebDav Share Mount Via Net.EXE test 2023-07-25