Reverse Engineering & Malware
Beginner
Assembly & Tooling Basics
x86-64 calling conventions, stack frames, basic Ghidra/IDA navigation.
0/4 modules complete · 0%
- 1Quiz+90 XP
Assembly 101: x86-64 Registers, Stack & Calling Conventions
This quiz validates your understanding of x86-64 architecture fundamentals, stack mechanics, and calling conventions. You must demonstrate knowledge of registers, stack frames, and how arguments are passed in 64-bit binaries.
open quiz - Hands-on Labeasy+35 XP
License Crack-Me (Reverse the Check)
A 'licensed' endpoint runs a deterministic check against your key. Reverse the algorithm.
complete the module above first - Hands-on Labeasy+25 XP
Static String Hunt
A binary embeds the password verbatim. `strings | grep` would solve it. Do the equivalent.
complete the module above first - Hands-on Labeasy+30 XP
Dynamic Debugging — Patch Run-Time Check
Set a breakpoint at the license-check CALL, flip the ZF, watch the program let you in.
complete the module above first
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