Function at 0x550730
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 0x55075a
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
push esi
push edi
mov edi, dword [ebp + 0x10]
test edi, edi
je 0x550acc
mov esi, dword [ebp + 0x14]
test esi, esi
je 0x550acc
push 8
push str.sha256__
push ebx
call fcn.0052f3c0
add esp, 0xc
test eax, eax
jne 0x550922
mov eax, dword [0x733420]
cmp dword [eax + 0x5c], 0
je 0x550acc
push 0x20
call dword [0x733408]
add esp, 4
mov dword [ebp - 8], eax
test eax, eax
je 0x55083b
push 0x20
push eax
mov eax, dword [0x733420]
push esi
push edi
mov eax, dword [eax + 0x5c]
call eax
add esp, 0x10
test eax, eax
jne 0x550ad1
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.0056dd90
push esi
mov edi, eax
call dword [0x73340c]
add esp, 0x18
test edi, edi
je 0x5507f8
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.00556df0
mov ecx, ebx
add esp, 0xc
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x550810
sub ecx, edx
lea esi, [ecx + 1]
push esi
call dword [0x733408]
mov edi, eax
add esp, 4
mov dword [ebp - 8], edi
test edi, edi
jne 0x550847
push dword [ebp + 0xc]
call dword [0x73340c]
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.00516ad0
add esp, 0xc
mov esi, edi
push str._sha256__
push esi
call fcn.00519490
mov edi, eax
add esp, 8
test edi, edi
je 0x55086b
mov byte [edi], 0
add esi, 8
mov edx, esi
lea ecx, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x550873
mov ebx, dword [ebp + 0xc]
sub edx, ecx
mov ecx, dword [ebp - 0x10]
cmp ecx, edx
jne 0x5508d3
mov edx, ebx
sub ecx, 4
jb 0x5508a1
nop dword [eax]
mov eax, dword [edx]
cmp eax, dword [esi]
jne 0x5508a6
add edx, 4
add esi, 4
sub ecx, 4
jae 0x550890
cmp ecx, 0xfffffffc
je 0x550919
mov al, byte [edx]
cmp al, byte [esi]
jne 0x5508d3
cmp ecx, 0xfffffffd
je 0x550919
mov al, byte [edx + 1]
cmp al, byte [esi + 1]
jne 0x5508d3
cmp ecx, 0xfffffffe
je 0x550919
mov al, byte [edx + 2]
cmp al, byte [esi + 2]
jne 0x5508d3
cmp ecx, 0xffffffff
je 0x550919
mov al, byte [edx + 3]
cmp al, byte [esi + 3]
je 0x550919
test edi, edi
je 0x5508f5
push str.sha256__
push edi
mov byte [edi], 0x3b
call fcn.00519490
mov esi, eax
add esp, 8
test esi, esi
jne 0x550854
mov ebx, dword [ebp + 0xc]
push ebx
call dword [0x73340c]
push dword [ebp - 8]
mov dword [ebp + 0xc], 0
call dword [0x73340c]
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 0x5508f5
push 0x69faa4
push ebx
call fcn.0055b3a0
add esp, 8
mov dword [ebp + 0xc], eax
test eax, eax
je 0x550acc
push 2
push 0
push eax
call fcn.0052fcc3
add esp, 0xc
test eax, eax
jne 0x550a1a
push dword [ebp + 0xc]
call fcn.00530235
push 0
push 0
push dword [ebp + 0xc]
mov ebx, eax
call fcn.0052fcc3
add esp, 0x10
test eax, eax
jne 0x550a1a
cmp ebx, 0x100000
ja 0x550a1a
mov eax, ebx
cdq
push edx
push eax
call fcn.00444fd0
mov ebx, eax
add esp, 8
cmp esi, ebx
ja 0x550a1a
lea eax, [ebx + 1]
push eax
call dword [0x733408]
add esp, 4
mov dword [ebp - 8], eax
test eax, eax
je 0x550a1a
push dword [ebp + 0xc]
push 1
push ebx
push eax
call fcn.0052f959
add esp, 0x10
cmp eax, 1
jne 0x550a1a
cmp esi, ebx
jne 0x550a48
mov ecx, dword [ebp - 8]
sub esi, 4
jb 0x5509e1
nop dword [eax]
mov eax, dword [edi]
cmp eax, dword [ecx]
jne 0x5509e6
add edi, 4
add ecx, 4
sub esi, 4
jae 0x5509d0
cmp esi, 0xfffffffc
je 0x550a13
mov al, byte [edi]
cmp al, byte [ecx]
jne 0x550a1a
cmp esi, 0xfffffffd
je 0x550a13
mov al, byte [edi + 1]
cmp al, byte [ecx + 1]
jne 0x550a1a
cmp esi, 0xfffffffe
je 0x550a13
mov al, byte [edi + 2]
cmp al, byte [ecx + 2]
jne 0x550a1a
cmp esi, 0xffffffff
je 0x550a13
mov al, byte [edi + 3]
cmp al, byte [ecx + 3]
jne 0x550a1a
mov dword [ebp - 4], 0
push dword [ebp - 8]
call dword [0x73340c]
push dword [ebp - 0xc]
call dword [0x73340c]
push dword [ebp + 0xc]
mov dword [ebp - 0xc], 0
call fcn.0052f6b7
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.00551740
add esp, 0xc
test eax, eax
jne 0x550a1a
cmp esi, dword [ebp - 0x10]
jne 0x550a1a
mov ecx, dword [ebp - 0xc]
sub esi, 4
jb 0x550a82
mov eax, dword [edi]
cmp eax, dword [ecx]
jne 0x550a87
add edi, 4
add ecx, 4
sub esi, 4
jae 0x550a71
cmp esi, 0xfffffffc
je 0x550a13
mov al, byte [edi]
cmp al, byte [ecx]
jne 0x550ac0
cmp esi, 0xfffffffd
je 0x550a13
mov al, byte [edi + 1]
cmp al, byte [ecx + 1]
jne 0x550ac0
cmp esi, 0xfffffffe
je 0x550a13
mov al, byte [edi + 2]
cmp al, byte [ecx + 2]
jne 0x550ac0
cmp esi, 0xffffffff
je 0x550a13
mov al, byte [edi + 3]
cmp al, byte [ecx + 3]
je 0x550a13
mov dword [ebp - 4], 0x5a
jmp 0x550a1a
mov eax, 0x5a
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret