As i see S18 crypt and BMD structure still not change. It easy to remove totaly crypt from file and load to Pentium Tools
Steps:
1. Look at BMD::open
2. Look for crypto, search github "webzen#@!01webzen#@!01webzen#@!0"
3. Load file,after "Version"(14) read "lSize", decrypt crypted block,change...