Function at 0x50f520
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
mov ebx, dword [ebp + 0xc]
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 4], 0x5a
test ebx, ebx
jne 0x50f54a
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
push esi
push edi
mov edi, dword [ebp + 0x10]
test edi, edi
je 0x50f8bc
mov esi, dword [ebp + 0x14]
test esi, esi
je 0x50f8bc
push 8
push str.sha256__
push ebx
call fcn.004ea1f0
add esp, 0xc
test eax, eax
jne 0x50f712
mov eax, dword [0x6b3e14]
cmp dword [eax + 0x5c], 0
je 0x50f8bc
push 0x20
call dword [0x6b3dfc]
add esp, 4
mov dword [ebp - 8], eax
test eax, eax
je 0x50f62b
push 0x20
push eax
mov eax, dword [0x6b3e14]
push esi
push edi
mov eax, dword [eax + 0x5c]
call eax
add esp, 0x10
test eax, eax
jne 0x50f8c1
mov esi, dword [ebp - 8]
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp + 0xc]
push eax
push 0x20
push esi
push dword [ebp + 8]
call fcn.0052e0a0
push esi
mov edi, eax
call dword [0x6b3e00]
add esp, 0x18
test edi, edi
je 0x50f5e8
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push dword [ebp + 0xc]
push str._t_public_key_hash:_sha256___s_n
push dword [ebp + 8]
call fcn.00515c40
mov ecx, ebx
add esp, 0xc
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x50f600
sub ecx, edx
lea esi, [ecx + 1]
push esi
call dword [0x6b3dfc]
mov edi, eax
add esp, 4
mov dword [ebp - 8], edi
test edi, edi
jne 0x50f637
push dword [ebp + 0xc]
call dword [0x6b3e00]
add esp, 4
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov esp, ebp
pop ebp
ret
push esi
push ebx
push edi
call fcn.004d8190
add esp, 0xc
mov esi, edi
push str._sha256__
push esi
call fcn.004da090
mov edi, eax
add esp, 8
test edi, edi
je 0x50f65b
mov byte [edi], 0
add esi, 8
mov edx, esi
lea ecx, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x50f663
mov ebx, dword [ebp + 0xc]
sub edx, ecx
mov ecx, dword [ebp - 0x10]
cmp ecx, edx
jne 0x50f6c3
mov edx, ebx
sub ecx, 4
jb 0x50f691
nop dword [eax]
mov eax, dword [edx]
cmp eax, dword [esi]
jne 0x50f696
add edx, 4
add esi, 4
sub ecx, 4
jae 0x50f680
cmp ecx, 0xfffffffc
je 0x50f709
mov al, byte [edx]
cmp al, byte [esi]
jne 0x50f6c3
cmp ecx, 0xfffffffd
je 0x50f709
mov al, byte [edx + 1]
cmp al, byte [esi + 1]
jne 0x50f6c3
cmp ecx, 0xfffffffe
je 0x50f709
mov al, byte [edx + 2]
cmp al, byte [esi + 2]
jne 0x50f6c3
cmp ecx, 0xffffffff
je 0x50f709
mov al, byte [edx + 3]
cmp al, byte [esi + 3]
je 0x50f709
test edi, edi
je 0x50f6e5
push str.sha256__
push edi
mov byte [edi], 0x3b
call fcn.004da090
mov esi, eax
add esp, 8
test esi, esi
jne 0x50f644
mov ebx, dword [ebp + 0xc]
push ebx
call dword [0x6b3e00]
push dword [ebp - 8]
mov dword [ebp + 0xc], 0
call dword [0x6b3e00]
mov eax, dword [ebp - 4]
add esp, 8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ebp - 4], 0
jmp 0x50f6e5
push 0x62a90c
push ebx
call fcn.00527260
add esp, 8
mov dword [ebp + 0xc], eax
test eax, eax
je 0x50f8bc
push 2
push 0
push eax
call fcn.004eaaf3
add esp, 0xc
test eax, eax
jne 0x50f80a
push dword [ebp + 0xc]
call fcn.004eb065
push 0
push 0
push dword [ebp + 0xc]
mov ebx, eax
call fcn.004eaaf3
add esp, 0x10
test eax, eax
jne 0x50f80a
cmp ebx, 0x100000
ja 0x50f80a
mov eax, ebx
cdq
push edx
push eax
call fcn.00401700
mov ebx, eax
add esp, 8
cmp esi, ebx
ja 0x50f80a
lea eax, [ebx + 1]
push eax
call dword [0x6b3dfc]
add esp, 4
mov dword [ebp - 8], eax
test eax, eax
je 0x50f80a
push dword [ebp + 0xc]
push 1
push ebx
push eax
call fcn.004ea789
add esp, 0x10
cmp eax, 1
jne 0x50f80a
cmp esi, ebx
jne 0x50f838
mov ecx, dword [ebp - 8]
sub esi, 4
jb 0x50f7d1
nop dword [eax]
mov eax, dword [edi]
cmp eax, dword [ecx]
jne 0x50f7d6
add edi, 4
add ecx, 4
sub esi, 4
jae 0x50f7c0
cmp esi, 0xfffffffc
je 0x50f803
mov al, byte [edi]
cmp al, byte [ecx]
jne 0x50f80a
cmp esi, 0xfffffffd
je 0x50f803
mov al, byte [edi + 1]
cmp al, byte [ecx + 1]
jne 0x50f80a
cmp esi, 0xfffffffe
je 0x50f803
mov al, byte [edi + 2]
cmp al, byte [ecx + 2]
jne 0x50f80a
cmp esi, 0xffffffff
je 0x50f803
mov al, byte [edi + 3]
cmp al, byte [ecx + 3]
jne 0x50f80a
mov dword [ebp - 4], 0
push dword [ebp - 8]
call dword [0x6b3e00]
push dword [ebp - 0xc]
call dword [0x6b3e00]
push dword [ebp + 0xc]
mov dword [ebp - 0xc], 0
call fcn.004ea4e7
mov eax, dword [ebp - 4]
add esp, 0xc
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 8]
lea ecx, [ebp - 0x10]
push ecx
lea ecx, [ebp - 0xc]
push ecx
push eax
mov byte [ebx + eax], 0
call fcn.00510530
add esp, 0xc
test eax, eax
jne 0x50f80a
cmp esi, dword [ebp - 0x10]
jne 0x50f80a
mov ecx, dword [ebp - 0xc]
sub esi, 4
jb 0x50f872
mov eax, dword [edi]
cmp eax, dword [ecx]
jne 0x50f877
add edi, 4
add ecx, 4
sub esi, 4
jae 0x50f861
cmp esi, 0xfffffffc
je 0x50f803
mov al, byte [edi]
cmp al, byte [ecx]
jne 0x50f8b0
cmp esi, 0xfffffffd
je 0x50f803
mov al, byte [edi + 1]
cmp al, byte [ecx + 1]
jne 0x50f8b0
cmp esi, 0xfffffffe
je 0x50f803
mov al, byte [edi + 2]
cmp al, byte [ecx + 2]
jne 0x50f8b0
cmp esi, 0xffffffff
je 0x50f803
mov al, byte [edi + 3]
cmp al, byte [ecx + 3]
je 0x50f803
mov dword [ebp - 4], 0x5a
jmp 0x50f80a
mov eax, 0x5a
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret