Function at 0x4fce40
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x20
push esi
mov esi, dword [esp + 0x2c]
mov dword [esp + 4], 0
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0x5a
test esi, esi
jne 0x4fce6b
xor eax, eax
pop esi
add esp, 0x20
ret
push ebx
mov ebx, dword [esp + 0x34]
push ebp
push edi
test ebx, ebx
je 0x4fd2a7
mov edi, dword [esp + 0x40]
test edi, edi
je 0x4fd2a7
push 8
push str.sha256__
push esi
call fcn.004d6570
add esp, 0xc
test eax, eax
jne 0x4fd045
mov eax, dword [0x600ac8]
cmp dword [eax + 0x5c], 0
je 0x4fd2a7
push 0x20
call dword [0x600ab0]
mov ebp, eax
add esp, 4
test ebp, ebp
je 0x4fcf4d
mov eax, dword [0x600ac8]
push 0x20
push ebp
push edi
mov eax, dword [eax + 0x5c]
push ebx
call eax
add esp, 0x10
test eax, eax
jne 0x4fd2ac
mov ebx, dword [esp + 0x34]
lea eax, [esp + 0x24]
push eax
lea eax, [esp + 0x3c]
push eax
push 0x20
push ebp
push ebx
call fcn.00518550
push ebp
mov edi, eax
call dword [0x600ab4]
add esp, 0x18
test edi, edi
je 0x4fcf0d
mov eax, edi
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x20
ret
push dword [esp + 0x38]
push str._t_public_key_hash:_sha256___s_n
push ebx
call fcn.00504920
mov ecx, esi
add esp, 0xc
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4fcf24
sub ecx, edx
lea edi, [ecx + 1]
push edi
call dword [0x600ab0]
mov ebp, eax
add esp, 4
test ebp, ebp
jne 0x4fcf5a
push dword [esp + 0x38]
call dword [0x600ab4]
add esp, 4
pop edi
pop ebp
pop ebx
mov eax, 0x1b
pop esi
add esp, 0x20
ret
push edi
push esi
push ebp
call fcn.004c2cb0
add esp, 0xc
mov esi, ebp
nop word [eax + eax]
push str._sha256__
push esi
call fcn.004c3950
mov edi, eax
add esp, 8
test edi, edi
je 0x4fcf87
mov byte [edi], 0
add esi, 8
mov ecx, esi
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4fcf90
mov ebx, dword [esp + 0x38]
sub ecx, edx
mov edx, dword [esp + 0x24]
cmp edx, ecx
jne 0x4fcff3
mov ecx, ebx
sub edx, 4
jb 0x4fcfc1
nop dword [eax]
mov eax, dword [ecx]
cmp eax, dword [esi]
jne 0x4fcfc6
add ecx, 4
add esi, 4
sub edx, 4
jae 0x4fcfb0
cmp edx, 0xfffffffc
je 0x4fd03b
mov al, byte [ecx]
cmp al, byte [esi]
jne 0x4fcff3
cmp edx, 0xfffffffd
je 0x4fd03b
mov al, byte [ecx + 1]
cmp al, byte [esi + 1]
jne 0x4fcff3
cmp edx, 0xfffffffe
je 0x4fd03b
mov al, byte [ecx + 2]
cmp al, byte [esi + 2]
jne 0x4fcff3
cmp edx, 0xffffffff
je 0x4fd03b
mov al, byte [ecx + 3]
cmp al, byte [esi + 3]
je 0x4fd03b
test edi, edi
je 0x4fd016
push str.sha256__
push edi
mov byte [edi], 0x3b
call fcn.004c3950
mov esi, eax
add esp, 8
test esi, esi
jne 0x4fcf70
mov ebx, dword [esp + 0x38]
push ebx
call dword [0x600ab4]
push ebp
mov dword [esp + 0x40], 0
call dword [0x600ab4]
mov eax, dword [esp + 0x1c]
add esp, 8
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x20
ret
mov dword [esp + 0x14], 0
jmp 0x4fd016
push 0x5a0868
push esi
call fcn.004d5759
add esp, 8
mov dword [esp + 0x20], eax
test eax, eax
je 0x4fd2a7
push 2
push 0
push eax
call fcn.004da414
add esp, 0xc
test eax, eax
jne 0x4fd13b
mov ebp, dword [esp + 0x20]
push ebp
call fcn.004e762e
push 0
push 0
push ebp
mov esi, eax
call fcn.004da414
add esp, 0x10
test eax, eax
jne 0x4fd13b
cmp esi, 0x100000
ja 0x4fd13b
mov eax, esi
cdq
push edx
push eax
call fcn.00506d10
mov esi, eax
add esp, 8
cmp edi, esi
ja 0x4fd13b
lea eax, [esi + 1]
push eax
call dword [0x600ab0]
add esp, 4
mov dword [esp + 0x10], eax
test eax, eax
je 0x4fd13b
push ebp
push 1
push esi
push eax
call fcn.004da095
add esp, 0x10
cmp eax, 1
jne 0x4fd13b
cmp edi, esi
jne 0x4fd16f
mov ecx, dword [esp + 0x10]
sub edi, 4
jb 0x4fd101
mov eax, dword [ebx]
cmp eax, dword [ecx]
jne 0x4fd106
add ebx, 4
add ecx, 4
sub edi, 4
jae 0x4fd0f0
cmp edi, 0xfffffffc
je 0x4fd133
mov al, byte [ebx]
cmp al, byte [ecx]
jne 0x4fd13b
cmp edi, 0xfffffffd
je 0x4fd133
mov al, byte [ebx + 1]
cmp al, byte [ecx + 1]
jne 0x4fd13b
cmp edi, 0xfffffffe
je 0x4fd133
mov al, byte [ebx + 2]
cmp al, byte [ecx + 2]
jne 0x4fd13b
cmp edi, 0xffffffff
je 0x4fd133
mov al, byte [ebx + 3]
cmp al, byte [ecx + 3]
jne 0x4fd13b
mov dword [esp + 0x14], 0
push dword [esp + 0x10]
call dword [0x600ab4]
push dword [esp + 0x1c]
call dword [0x600ab4]
push dword [esp + 0x28]
mov dword [esp + 0x24], 0
call fcn.004d5b89
mov eax, dword [esp + 0x20]
add esp, 0xc
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x20
ret
mov eax, dword [esp + 0x10]
xor ebp, ebp
push str._____BEGIN_PUBLIC_KEY_____
push eax
mov byte [esi + eax], 0
call fcn.004c3950
mov ecx, eax
add esp, 8
test ecx, ecx
je 0x4fd13b
mov eax, dword [esp + 0x10]
mov esi, ecx
sub esi, eax
je 0x4fd19d
cmp byte [ecx - 1], 0xa
jne 0x4fd13b
add esi, 0x1a
add eax, esi
push str._n_____END_PUBLIC_KEY_____
push eax
call fcn.004c3950
add esp, 8
test eax, eax
je 0x4fd13b
sub eax, dword [esp + 0x10]
mov ecx, eax
mov dword [esp + 0x28], eax
sub ecx, esi
inc ecx
push ecx
call dword [0x600ab0]
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
je 0x4fd13b
mov edx, dword [esp + 0x28]
cmp esi, edx
jae 0x4fd205
mov eax, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
mov cl, byte [esi + eax]
cmp cl, 0xa
je 0x4fd1f8
cmp cl, 0xd
je 0x4fd1f8
mov byte [ebx + ebp], cl
inc ebp
inc esi
cmp esi, edx
jb 0x4fd1e7
mov ebx, dword [esp + 0x3c]
mov eax, dword [esp + 0x1c]
lea ecx, [esp + 0x2c]
mov byte [eax + ebp], 0
push ecx
lea ecx, [esp + 0x1c]
push ecx
push eax
call fcn.005183a0
push dword [esp + 0x28]
mov esi, eax
call dword [0x600ab4]
add esp, 0x10
test esi, esi
jne 0x4fd13b
cmp edi, dword [esp + 0x2c]
jne 0x4fd13b
mov ecx, dword [esp + 0x18]
sub edi, 4
jb 0x4fd254
mov eax, dword [ebx]
cmp eax, dword [ecx]
jne 0x4fd25d
add ebx, 4
add ecx, 4
sub edi, 4
jae 0x4fd243
cmp edi, 0xfffffffc
je 0x4fd133
mov al, byte [ebx]
cmp al, byte [ecx]
jne 0x4fd29a
cmp edi, 0xfffffffd
je 0x4fd133
mov al, byte [ebx + 1]
cmp al, byte [ecx + 1]
jne 0x4fd29a
cmp edi, 0xfffffffe
je 0x4fd133
mov al, byte [ebx + 2]
cmp al, byte [ecx + 2]
jne 0x4fd29a
cmp edi, 0xffffffff
je 0x4fd133
mov al, byte [ebx + 3]
cmp al, byte [ecx + 3]
je 0x4fd133
mov dword [esp + 0x14], 0x5a
jmp 0x4fd13b
mov eax, 0x5a
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x20
ret