Ntlmv1-multi

Tool

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

January 15, 2026

Last Seen

January 15, 2026

API

Ntlmv1-multi is a cybersecurity tool/kit tied to Net-NTLMv1 authentication, used to test or crack Net-NTLMv1 credentials via rainbow-table techniques.

Overview

Recent Events

Relationships

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Related Clusters (1)

Mandiant Releases Tools to Combat Net-NTLMv1 Protocol Vulnerabilities

Jan 19·4 sources

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Ntlmv1-multi

Overview

Recent Events

Profile

Attack Types

MITRE Techniques

Platforms

Relationships

Related Clusters (1)

Mandiant Releases Tools to Combat Net-NTLMv1 Protocol Vulnerabilities

Related Articles (1)

Closing the Door on Net-NTLMv1: Releasing Rainbow Tables to Accelerate Protocol Deprecation

Related Entities