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Georg Lauenstein

@gsec
Trusted contributorCompletionist
11 followers468 downloads740 copies45 likes15,786 views

211 detections

Detects connections to domains associated with the Montana Empire phishing kit, which leverages AI-hallucinated postal service domains for credential harvesting. This kit targets phantom domains identified through LLM hallucination prediction and exploits AI-generated domain suggestions.
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Georg Lauenstein@gsec
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SecOps Signals
4 months ago
1011
Detects connections to AI-hallucinated API endpoints commonly generated by coding assistants. These phantom domains are weaponized by adversaries to intercept CI/CD pipeline telemetry, build notifications, and developer authentication tokens from automated systems.
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Georg Lauenstein@gsec
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SecOps Signals
4 months ago
1011
Detects network connections to Telegram bot API endpoints consistent with the Montana Empire phishing kit's credential exfiltration mechanism. This kit uses Telegram as a C2 channel for real-time data theft from phantom squatting domains that exploit AI-hallucinated URLs.
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Georg Lauenstein@gsec
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SecOps Signals
4 months ago
108
Detects network communication to OpenClaw malicious infrastructure. OpenClaw operates a skill marketplace that distributes AI-generated malware and exploits, representing an emerging supply chain threat to organizations.
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Georg Lauenstein@gsec
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SecOps Signals
5 months ago
5014
Detects file creation or process launch of a MeshCentral
remote-management agent that has been renamed to impersonate an Azure
service, or whose hash matches a known sample, as used by the ShinyHunters
threat actor for persistent remote access during the Oracle PeopleSoft
exploitation campaign reported by Mandiant in June 2026.
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Georg Lauenstein@gsec
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SecOps Signals
5 months ago
3024
Detects network communication to the Sapphire Sleet C2 server used in the easy-day-js npm supply chain compromise. The dropper contacts 23.254.164.92:8000 to download second-stage payloads after disabling TLS certificate verification.
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Georg Lauenstein@gsec
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SecOps Signals
5 months ago
008
Detects npm postinstall execution with TLS certificate verification bypass characteristic of Sapphire Sleet's supply chain attack. The malicious postinstall script disables certificate validation before contacting C2 infrastructure.
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Georg Lauenstein@gsec
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SecOps Signals
5 months ago
4019
Detects DNS queries or outbound network connections to
attacker-controlled MeshCentral remote-management command-and-control
infrastructure used by the ShinyHunters threat actor during the Oracle
PeopleSoft exploitation campaign reported by Mandiant in June 2026.
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Georg Lauenstein@gsec
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SecOps Signals
5 months ago
1017
Detects execution of detached hidden Node.js processes created by
the Sapphire Sleet dropper. The malware spawns second-stage payloads as fully
detached, window-hidden Node.js processes with randomly named .js files to
evade detection and maintain persistence.
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Georg Lauenstein@gsec
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SecOps Signals
5 months ago
1013
Detects execution of the easy-day-js malicious npm package postinstall
hook used by Sapphire Sleet in their supply chain compromise. The package executes
an obfuscated dropper that disables TLS verification and downloads second-stage payloads
from attacker C2 infrastructure.
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Georg Lauenstein@gsec
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SecOps Signals
5 months ago
109
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