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# System prepended metadata

title: LKS 2022 learn progress
tags: [path]

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# LKS 2022 learn progress
###### tags: `path`


Rafi
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**learn progress:**
web
- dasar php, js, python
- common vuln idor, xss.

forensics
- file signature

crypto
- xor
- base43, base 32, md5

stegano
- binwalk 
- exftool
- identifikasi file

reverse & pwn
- aplikasi IDA (masih baru banget)

**struggle:**

web
- command sql, json, js
- file header
- RCE, 
- xml site
- pake burp yang lebih advance
- cara menemukan vuln?? (VA)
- exploit vuln

forensics
- filter di wireshark
- cara analisa di wireshark

reverse & pwn
- bahasa assembly, C
- memory dump
- lain lain

crypto
- konsep RSA, AES
- Arithmetic, symetric crypto, pub key crypto


Zaky
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**learn progress:**
pwn
- ROP
- asm x64

crypto
- symmetric key
- chinese reminder theorem
- fermat lil theorem
- rsa common modulus attack


**struggle:**

crypto
- public exponent tidak prima dengan totientN -> GCD(e, (p-1) * (q-1)) == 4

pwn
- Stripped binary 
- konsep malloc
- penggunaan gdb -> peda,gef,pwndbg yang mutakhir
- 

rev
- z3 usage 