---
# System prepended metadata

title: Oops I leaked it again

---

# Oops I leaked it again
>author: t4t3012

![image](https://hackmd.io/_uploads/r1SSiZrqR.png)

vô hàm `main_main` để xem thử

![image](https://hackmd.io/_uploads/HJAhs-S50.png)

ta thấy `github_com_br1tn3yt0x1c_dr0pbear_steganography_GetMessageSizeFromImage` có khả năng là link

![image](https://hackmd.io/_uploads/Sy8N3bB50.png)

![image](https://hackmd.io/_uploads/HJnP3WS9A.png)

flag sai: `https://github.com/br1tn3yt0x1c/dr0pbear-steganography`

flag đúng: `github.com/br1tn3yt0x1c/dr0pbear-steganography`