ARMssembly 2

Problem
What integer does this program print with argument 4189673334? File: chall_2.S Flag format: picoCTF{XXXXXXXX} -> (hex, lowercase, no 0x, and 32 bits. ex. 5614267 would be picoCTF{0055aabb})
​Source​
Solution
1.This challenge can be solved using the exact same method as ARMssembly 0.
2.Note that when running the binary with QEMU for this challenge, it took a few seconds to produce the output.
Flag
picoCTF{ed2c0662}

Last modified 6mo ago