33 writeups across 7 pages
네트워크 포렌식으로 C2 비콘과 데이터 업로드 경로를 규명
Forging an AES-CBC subscription packet by flipping IV bytes to rewrite the subscriber identifier as 0xdeadbabe
Recovering reused AES-CTR plaintext by aligning consecutive ciphertexts one block apart and scoring printable XOR chains