Description: Invitation to Java Category: Reverse Flag format: gctf{[a-zA-Z0-9]+\} Download File

Description: 0x251e, this discord user loves two things; Reverse Engineering and trolling. So here is a UPX packed crackme exe needed to be solved however it cant be unpack… Category: Reverse ...

A photograph of an old American school bus converted into a cafe was recently shared by someone searching for a lost connection. This cafe was their first meeting spot, a place filled with fond mem...

A past MCC participant shared a mysterious image of a red flag online during their stay at a hotel. Hmmm, I just need to find out which year of the MCC batch stayed at which hotel. Category: OS...

As part of an OSINT investigation analyst, you have received an email containing two images linked to a suspected environment crime. Your task is to examine the visual evidence, identify the precis...

A historic ship was lost and sank, then rediscovered a century later. Track down the research vessel that found it and uncover the location of the home port, where the vessel docks regulary. Find o...

On a peaceful road in a distant location, a peculiar dinosaur crossing sign was spotted. The dinosaur shown on the bright yellow sign contrasts sharply with the surrounding dense forest. This odd a...

An image of an intricate wood carving statue tied to a region known for its rich heritage and craftsmanship has surfaced. Use your OSINT skills to trace its cultural significance and historical con...

Description: Sam, a gamer struggling to level up, stumbles upon a mysterious DLL named Helper.dll in a gaming forum. The post claims it enhances gameplay, but Sam is skeptical. After uploading it ...

Description: A binary demands a flag, but the main function rigs the game — locked to always return false, Nothing adds up; this thing’s a liar through and through. Hex twists, headers mislead, fu...