azureOutlookC2

Azure Outlook C2 Azure Outlook Comando y Control que utiliza Microsoft Graph API para comunicaciones C2 y exfiltración de datos. Controla de forma remota un dispositivo Windows comprometido desde tu buzón de Outlook. Creadores: Bobby Cooke @0xBoku & Paul Ungur @C5pider Actualización de amenazas C...

o365-attack-toolkit

What is o365-attack-toolkit o365-attack-toolkit allows operators to perform oauth phishing attacks. We decided to move from the old model of static definitions to fully "interactive" with the account in real-time. Some of the changes Interactive E-mail Search - Allows you to search for user e-mai...

reportly

Reportly es una herramienta de informes de actividad de usuarios de EntraID. Acerca de la herramienta Esta es una herramienta que ayudará a los equipos azules durante un incidente en la nube. Al ejecutar la herramienta, el investigador ingresará como entrada un usuario sospechoso y un período de...

reportly

Reportly is an EntraID user activity report tool. About the tool This is a tool that will help blue teams during a cloud incident. When running the tool, the researcher will enter as input a suspicious user and a time frame and will receive a report detailing the following: 1. Information about t...

M365Pwned

M365Pwned Herramientas de Red Team para la explotación de Microsoft 365 mediante la API de Microsoft Graph. Dos herramientas GUI de WinForms para enumerar, buscar y extraer datos de entornos M365 utilizando tokens OAuth a nivel de aplicación — sin interacción del usuario. Herramienta| Objetivo| Q...

msteams

msteams A Mythic C2 Profile that uses the Microsoft Graph API to communicate through a Microsoft Teams channel. How It Works root@kitploit: Agent Microsoft Teams Channel C2 Server Mythic 1. The agent authenticates to Microsoft Entra ID via OAuth2 client credentials 2. Posts its Mythic message...

GraphStrike

GraphStrike Publicación del lanzamiento: GraphStrike: Usando Microsoft Graph API para hacer que el tráfico Beacon desaparezca Blog del desarrollador: GraphStrike: Anatomía del desarrollo de herramientas ofensivas Introducción GraphStrike es un conjunto de herramientas que permite que el Beacon...

Harvester Deploys Linux GoGra Backdoor in South Asia Using Microsoft Graph API

The threat actor known as Harvester has been attributed to a new Linux version of its GoGra backdoor deployed as part of attacks likely targeting entities in South Asia. "The malware uses the legitimate Microsoft Graph API and Outlook mailboxes as a covert command-and-control C2 channel, allowing...

What Microsoft's EWS Retirement Means for Your Veeam Backups

Updated September 2026 This article has been revised to reflect: Microsoft's October 1, 2026 enforcement timeline. The introduction of the EWSAllowedAppIDs allow list. The current status of Veeam's transition to Microsoft Graph. Customers who have previously read this article are advised to revie...

EUVD-2024-0260

Malicious code in bioql PyPI...

New Malware Campaign Exploits Microsoft Graph API to Infect Windows

FortiGuard Labs discovers an advanced attack using modified Havoc Demon and SharePoint. Explore the attack's evasion techniques and security measures...

FINALDRAFT Malware Exploits Microsoft Graph API for Espionage on Windows and Linux

Threat hunters have shed light on a new campaign targeting the foreign ministry of an unnamed South American nation with bespoke malware capable of granting remote access to infected hosts. The activity, detected in November 2024, has been attributed by Elastic Security Labs to a threat cluster i...

CVE-2024-21632

omniauth-microsoftgraph provides an Omniauth strategy for the Microsoft Graph API. Prior to versions 2.0.0, the implementation did not validate the legitimacy of the email attribute of the user nor did it give/document an option to do so, making it susceptible to nOAuth misconfiguration in cases...

New Go-based Backdoor GoGra Targets South Asian Media Organization

An unnamed media organization in South Asia was targeted in November 20233 using a previously undocumented Go-based backdoor called GoGra. "GoGra is written in Go and uses the Microsoft Graph API to interact with a command-and-control C&C server hosted on Microsoft mail services," Symantec, part ...

Hackers Increasingly Abusing Microsoft Graph API for Stealthy Malware Communications

Threat actors have been increasingly weaponizing Microsoft Graph API for malicious purposes with the aim of evading detection. This is done to "facilitate communications with command-and-control C&C infrastructure hosted on Microsoft cloud services," the Symantec Threat Hunter Team, part of...

CVE-2024-21632

omniauth-microsoftgraph provides an Omniauth strategy for the Microsoft Graph API. Prior to versions 2.0.0, the implementation did not validate the legitimacy of the email attribute of the user nor did it give/document an option to do so, making it susceptible to nOAuth misconfiguration in cases...

Information disclosure

omniauth-microsoftgraph provides an Omniauth strategy for the Microsoft Graph API. Prior to versions 2.0.0, the implementation did not validate the legitimacy of the email attribute of the user nor did it give/document an option to do so, making it susceptible to nOAuth misconfiguration in cases...

CVE-2024-21632 omniauth-microsoft_graph vulnerable to account takeover (nOAuth)

omniauth-microsoftgraph provides an Omniauth strategy for the Microsoft Graph API. Prior to versions 2.0.0, the implementation did not validate the legitimacy of the email attribute of the user nor did it give/document an option to do so, making it susceptible to nOAuth misconfiguration in cases...

CVE-2024-21632 omniauth-microsoft_graph vulnerable to account takeover (nOAuth)

omniauth-microsoftgraph provides an Omniauth strategy for the Microsoft Graph API. Prior to versions 2.0.0, the implementation did not validate the legitimacy of the email attribute of the user nor did it give/document an option to do so, making it susceptible to nOAuth misconfiguration in cases...

CVE-2024-21632 omniauth-microsoft_graph vulnerable to account takeover (nOAuth)

omniauth-microsoftgraph provides an Omniauth strategy for the Microsoft Graph API. Prior to versions 2.0.0, the implementation did not validate the legitimacy of the email attribute of the user nor did it give/document an option to do so, making it susceptible to nOAuth misconfiguration in cases...