Rating:

# Challenge Name: wstrings

![date](https://img.shields.io/badge/date-10.07.2021-brightgreen.svg)
![solved in time of CTF](https://img.shields.io/badge/solved-in%20time%20of%20CTF-brightgreen.svg)
![reverse category](https://img.shields.io/badge/category-Reverse-blueviolet.svg)
![value](https://img.shields.io/badge/value-102-blue.svg)

## Description

Some strings are wider than normal...

Author : NotDeGhost

[wstrings](wstrings)

## Detailed solution

As the description mention let's start by checking file strings

At offest 0x930 we can see our flag

```bash
~# hexdump -n 140 -s 0x930 -C wstrings
00000930 01 00 02 00 00 00 00 00 66 00 00 00 6c 00 00 00 |........f...l...|
00000940 61 00 00 00 67 00 00 00 7b 00 00 00 6e 00 00 00 |a...g...{...n...|
00000950 30 00 00 00 74 00 00 00 5f 00 00 00 61 00 00 00 |0...t..._...a...|
00000960 6c 00 00 00 31 00 00 00 5f 00 00 00 73 00 00 00 |l...1..._...s...|
00000970 74 00 00 00 72 00 00 00 31 00 00 00 6e 00 00 00 |t...r...1...n...|
00000980 67 00 00 00 73 00 00 00 5f 00 00 00 61 00 00 00 |g...s..._...a...|
00000990 72 00 00 00 33 00 00 00 5f 00 00 00 73 00 00 00 |r...3..._...s...|
000009a0 6b 00 00 00 31 00 00 00 6e 00 00 00 6e 00 00 00 |k...1...n...n...|
000009b0 79 00 00 00 7d 00 00 00 00 00 00 00 |y...}.......|
000009bc
```

## Flag

```
flag{n0t_al1_str1ngs_ar3_sk1nny}
```

Original writeup (https://github.com/BaadMaro/CTF/tree/main/redpwnCTF%202021/REV%20-%20wstrings).