reverseeasy

Очень защищенный банк (Super Protected Bank)

duckerz

Task: Reverse a Windows PE executable with SHA256 PIN verification. Solution: The decode() function is independent of user input, so reimplementing it in Python bypasses the hash check entirely.

$ ls tags/ techniques/
sha256static_analysismingwwindows_pehardcoded_decodebitwise_operationsdead_code_bypass
static_reverse_engineeringdecode_reimplementationhash_bypassbitwise_decode
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