Ibrahim Saud
@tektrixIndiaCompletionist
2 followers18,457 downloads7,056 copies47 likes38,418 views
11,679 detections
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Detects suspicious execution patterns characteristic of post-exploitation activity, such as invoking 'go run' or 'node' from non-standard directories like AppData or Temp, as well as the use of command-line routines to delete files after execution (often associated with self-deleting secondary payloads or persistence cleanup).
Detects anomalous activity from IDEs or AI coding assistant extension host processes (e.g., VS Code, Cursor, JetBrains). The rule alerts when these processes spawn children that access sensitive local credential files, perform network connections to non-standard/unexpected domains, or modify critical CI/CD build script configuration files, which is indicative of a supply chain compromise within the developer environment.
Detects potential runtime polymorphic malware that modifies its own executable or script content while simultaneously communicating with generative AI or LLM API endpoints. This behavior indicates an adversary using LLMs to regenerate obfuscated code or mutate malware signatures dynamically at runtime.
Detects modifications to Entra ID Conditional Access or Okta authentication policies that introduce MFA exclusions, trusted network bypasses, or authentication-strength downgrades. This activity is highly indicative of an adversary attempting to maintain persistence or bypass MFA following a successful initial account compromise.
Joins password reset events to subsequent legacy-protocol (IMAP/POP/SMTP/ActiveSync) or non-interactive sign-ins for the same user, catching attackers who pivot to less-monitored protocols immediately after a vished self-service reset.
Sequence detection for the three-step chain — credential reset, MFA/authenticator reset, new device registration — completing within 40 minutes for one user, directly modeling the Scattered Spider/UNC3944 speed-to-domain-admin playbook from Mandiant M-Trends 2026.
Flags FIDO2/passkey registrations initiated or facilitated by a helpdesk/support identity for another user's account, matching Okta's advisory on threat actor O-UNC-066 ('Pink' leak site) and the ShinyHunters O-UNC-037 campaign that mimicked Microsoft's passkey enrollment flow to register attacker-controlled passkeys.
Detects tenant-level enablement of Microsoft Teams external/federated access or addition of an unfamiliar external domain shortly before a spike in inbound Teams calls to helpdesk/IT-support-tagged users — models CrowdStrike's 2026 Financial Services Threat Landscape Report on 'Mutant Spider,' the most active threat to financial services, whose primary technique is voice phishing over Microsoft Teams impersonating internal IT.
Flags Global Administrator / Privileged Role Administrator role grants occurring within one hour of a password/MFA reset or TAP issuance on the same account — the terminal step of a completed helpdesk-vishing takeover.
Detects the deletion of Chrome registry keys related to extension integrity verification. This behavior is often associated with browser-based attacks, such as malware or malicious extensions attempting to tamper with browser security configurations to enable persistent browser hijacking or unauthorized extension modification.
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