reverseProhard

Антигравитация (Antigravity)

duckerz

Task: Reverse engineer a stripped PIE binary embedding Gravity VM with shuffled opcode dispatch table. Solution: Dump bytecode from memory via GDB, recover opcode remap table, emulate sub-functions and brute-force per-character validation.

$ ls tags/ techniques/
brute_forcepieopcode_shufflingstripped_binarygravity_vmcustom_bytecoderegister_vmcomputed_gotoanti_reversebytecode_emulation
gravity_bytecode_reverse_engineeringruntime_memory_dumpingshuffled_opcode_table_recoverybytecode_emulation_bruteforcestruct_layout_reconstructiondispatch_table_analysis
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