Tags: bugs_bunny 

Rating:

```

# strings file | head

file.arj

# mv file file.arj

# arj e file.arj

Bad header

# xxd file.arj

0000000: 5422 2c00 // Original ARJ is 60EA

# hexdump -ve '1/1 "%.2X"' file.arj | sed "s/5422/60EA/g" | xxd -r -p > file-patched.arj

flag.png found

Bugs_Bunny{r3m3mb3r_4ll_w4ys_t0_ch3ck_h34d3r_f1l3}

```

Original writeup (http://www.fileformat.info/format/arj/corion.htm).