Detections

Explore public detection logic contributed by the community across SIEM and rule languages.

140 detections

Detects the SNOWLIGHT dropper attempting to detect analysis or security tools by rapidly enumerating common debugging, profiling, and analysis executables (such as x64dbg, IDA Pro, Wireshark, Process Hacker, etc.). The rule triggers when a single process queries at least 3 distinct blacklisted tool names more than 5 times within a 1-minute window, a characteristic behavior used to identify and evade analysis environments.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
001
Detects the execution of the Grixba infostealer, which registers a Vectored Exception Handler (VEH) using AddVectoredExceptionHandler. This behavior is used by the malware for execution hijacking and debugger evasion to maintain persistence and prevent analysis. The rule monitors for processes identified as Grixba based on specific naming conventions or execution from suspicious paths like C:\Users\Public\Music\.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
001
Detects the execution of VILE ransomware by identifying specific Go runtime and malware-specific strings in the command line. The detection logic focuses on artifacts related to sandbox and debugger evasion techniques, such as breakpoint trap detection, memory checks, and inspection of the Process Environment Block (PEB) via 'RtlGetCurrentPeb', as well as internal identifiers associated with the VILE ransomware binary.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
001
Loader used in click-hijacking traffic distribution scheme
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
Infostealer distributed via fake open-source tool impersonation sites
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
USB worm and loader leveraging living-off-the-land binaries
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
Supply chain worm targeting npm packages and GitHub Actions, linked to Shai-Hulud/Hades lineage
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
IoT botnet malware family used for DDoS and proxy infrastructure
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
Stealthy backdoor MLTBackdoor linked to KongTuke ClickFix and ModeloRAT campaigns
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
Infostealer-as-a-service targeting browser credentials and crypto wallets
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
Cloud extortion group exploiting exposed credentials and storage
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
Fraud framework powering scam domains for crypto and gambling schemes
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
Fraud framework powering scam domains for crypto and gambling schemes
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
000
Banking trojan and loader using malicious Office macro delivery
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
000
Credential and browser data stealer distributed via OXLOADER campaigns
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
Loader malware delivering follow-on ransomware payloads
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
000
Credential and browser data stealer distributed via OXLOADER campaigns
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Ankit Mehta@Secvyn
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Detections.ai Community
4 months ago
000
Detects suspicious eBPF activity characteristic of the IronWorm rootkit, including unauthorized pinning of BPF objects, loading of libbpf from non-standard user-writable directories, and malicious anti-debugging enforcement where unauthorized processes terminate security or diagnostic tools.
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Ibrahim Saud@tektrix
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Detections.ai Community
4 months ago
000
Clipboard hijacking malware for cryptocurrency address substitution
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
macOS malware used by JINX-0164 against cryptocurrency developers
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
Commodity .NET keylogger and remote access trojan
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Ankit Mehta@Secvyn
Bharat Cyber Guardians
4 months ago
000
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