SophiaX
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LIVE
· New victim: Portable Intelligence Inc www.portable-intelligence.com serviced by an IT company Computer... — blacknevas· New victim: Riker Danzig Scherer Hyland & Perretti — SilentRansomGroup· New victim: Hightech Signs — kairos· New victim: Riker Danzig LLP — SilentRansomGroup· New victim: gamaus.com — incransom· New KEV: CVE-2026-72898 · Metabase· New KEV: CVE-2026-20349 · Cisco· New KEV: CVE-2026-68820 · Microsoft· New KEV: CVE-2026-8037 · Progress· New KEV: CVE-2026-63077 · JetBrains· New victim: 3,979 new IOCs ingested in last 24h Portable Intelligence Inc www.portable-intelligence.com serviced by an IT company Computer... — blacknevas· New victim: Riker Danzig Scherer Hyland & Perretti — SilentRansomGroup· New victim: Hightech Signs — kairos· New victim: Riker Danzig LLP — SilentRansomGroup· New victim: gamaus.com — incransom· New KEV: CVE-2026-72898 · Metabase· New KEV: CVE-2026-20349 · Cisco· New KEV: CVE-2026-68820 · Microsoft· New KEV: CVE-2026-8037 · Progress· New KEV: CVE-2026-63077 · JetBrains· 3,979 new IOCs ingested in last 24h
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Detection Rules — Sigma

Community-driven Sigma detection rules for SIEM and XDR platforms. Filter by severity level, status, and target product to find relevant rules for Windows, Linux, Azure, and cloud environments. Accelerate threat detection engineering.

Total Sigma Rules
3,764
104 stable · 3660 in test/experimental
Critical + High
1,897
176 critical · 1721 high
By Level
critical
176
high
1.7k
medium
1.5k
low
339
informational
28
🔍 Sigma Detection Rules6 results
Click row to view YAML · MITRE links clickable
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MITRE
6 rules
LevelTitleProduct / CategoryMITRE TechniquesStatusModified
high
Emotet Loader Execution Via .LNK File
windows / process_creationtest2024-08-15
high
Sofacy Trojan Loader Activity
windows / process_creationtest2023-05-31
high
ChromeLoader Malware Execution
windows / process_creationtest
high
Lace Tempest Malware Loader Execution
windows / process_creation
test
high
Injected Browser Process Spawning Rundll32 - GuLoader Activity
windows / process_creationtest
medium
DarkGate - Drop DarkGate Loader In C:\Temp Directory
windows / file_eventtest