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Tag: Lateral Movement

Lateral Movement with CrackMapExec

Lateral Movement with CrackMapExec

In the previous post, we explored how attackers can use Mimikatz to automatically escalate privileges to Domain Admins using Empire and DeathStar. In this post, I will take a look at another open-source tool that leverages Mimikatz to harvest credentials and move laterally through an Active Directory environment: CrackMapExec. Self-described as a “swiss army knife for pentesting networks”, CrackMapExec is a Python-based utility that is geared towards evaluating and exploiting weaknesses in Active Directory security. This approach involves gathering credentials…

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How Attackers are Stealing Your Credentials with Mimikatz

How Attackers are Stealing Your Credentials with Mimikatz

Stealing Credentials with Mimikatz Mimikatz is an open-source tool built to gather and exploit Windows credentials. Since its introduction in 2011 by author Benjamin Delpy, the attacks that Mimikatz is capable of have continued to grow. Also, the ways in which Mimikatz can be packaged and deployed have become even more creative and difficult to detect by security professionals. This has led to Mimikatz recently being tied to some of the most prevalent cyber attacks such as the Petya ransomware….

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