Fc2-ppv-1864525 'link'

wget -O fc2_1864525.mp4 "https://video.fc2.com/content/2022/09/1864525_720p.mp4?auth=..."

No obvious LSB payload.

zsteg -a frames/frame_00123.png

binwalk -e fc2_1864525.mp4

# Get the offset of the final `moov` atom (e.g. 124,567,890) tail -c +124567891 fc2_1864525.mp4 > trailing.bin hexdump -C trailing.bin | head fc2-ppv-1864525