Blue Team CTF Challenges

Difficulty
Category
MITRE Tactic
Type
Sort
lab_image
Easy Retired

3CX Supply Chain

Threat Intel

4.2 (2421)
lab_image
Medium Retired

BlueSky Ransomware

Network Forensics

4.3 (1548)
lab_image
Insane Retired

Phobos

Malware Analysis

4.2 (81)
lab_image
Easy Retired

IcedID

Threat Intel

3.7 (2020)
lab_image
Easy Retired

Web Investigation

Network Forensics

4.2 (3609)
lab_image
Insane Retired

UnPackMe

Malware Analysis

4.4 (82)
lab_image
Hard Retired

SpottedInTheWild

Endpoint Forensics

4.4 (572)
lab_image
Easy Retired

Ramnit

Endpoint Forensics

4.1 (2479)
lab_image
Medium Retired

OpenWire

Network Forensics

4.3 (1862)
lab_image
Easy Retired

PsExec Hunt

Network Forensics

4.1 (5727)
lab_image
Easy Retired

Oski

Threat Intel

4.4 (6240)
lab_image
Easy Retired

The Crime

Endpoint Forensics

4.3 (3283)