Skip to content
Slim Spider

Slim Spider

www.crowdstrike.com • September 8, 2026

SLIM SPIDER is an eCrime adversary that has been actively targeting Brazilian financial institutions since at least March 2026. The adversary demonstrates deep operational knowledge of Brazilian financial infrastructure, including the instant payment service Pix, digital asset platforms, and financial entities’ cloud environments. SLIM SPIDER’s primary tool is MikeDor, a custom cross-compiled, Go-...

Brazil, South America, Americas

Brazil, South America, Americas

Community Identifiers

Thank you for your request!

A member of our team will be in touch shortly

Who's targeting your industry?

Today's adversaries are faster, smarter, and better resourced. Know who they are and how to stop them.

CrowdStrike 2026 Threat Hunting Report

Get insights from frontline experts.

Extracted Entities

Countries (1)

Industries (1)

Tools (1)