Function at 0x4817f0
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x18
push esi
mov esi, dword [esp + 0x24]
mov dword [esp + 4], 0
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0x5a
test esi, esi
jne 0x48181b
xor eax, eax
pop esi
add esp, 0x18
ret
push ebx
mov ebx, dword [esp + 0x2c]
push ebp
push edi
test ebx, ebx
je 0x481c55
mov edi, dword [esp + 0x38]
test edi, edi
je 0x481c55
push 8
push str.sha256__
push esi
call fcn.004ed880
add esp, 0xc
test eax, eax
jne 0x4819f5
mov eax, dword [0x55f384]
cmp dword [eax + 0x5c], 0
je 0x481c55
push 0x20
call dword [0x55f370]
mov ebp, eax
add esp, 4
test ebp, ebp
je 0x4818fd
mov eax, dword [0x55f384]
push 0x20
push ebp
push edi
mov eax, dword [eax + 0x5c]
push ebx
call eax
add esp, 0x10
test eax, eax
jne 0x481c5a
mov ebx, dword [esp + 0x2c]
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x34]
push eax
push 0x20
push ebp
push ebx
call fcn.004a06a0
push ebp
mov edi, eax
call dword [0x55f374]
add esp, 0x18
test edi, edi
je 0x4818bd
mov eax, edi
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x18
ret
push dword [esp + 0x30]
push str._public_key_hash:_sha256___s
push ebx
call fcn.00487ae0
mov ecx, esi
add esp, 0xc
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4818d4
sub ecx, edx
lea edi, [ecx + 1]
push edi
call dword [0x55f370]
mov ebp, eax
add esp, 4
test ebp, ebp
jne 0x48190a
push dword [esp + 0x30]
call dword [0x55f374]
add esp, 4
pop edi
pop ebp
pop ebx
mov eax, 0x1b
pop esi
add esp, 0x18
ret
push edi
push esi
push ebp
call fcn.004d7f40
add esp, 0xc
mov esi, ebp
nop word [eax + eax]
push str._sha256__
push esi
call fcn.004da560
mov edi, eax
add esp, 8
test edi, edi
je 0x481937
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 0x481940
mov ebx, dword [esp + 0x30]
sub ecx, edx
mov edx, dword [esp + 0x1c]
cmp edx, ecx
jne 0x4819a3
mov ecx, ebx
sub edx, 4
jb 0x481971
nop dword [eax]
mov eax, dword [ecx]
cmp eax, dword [esi]
jne 0x481976
add ecx, 4
add esi, 4
sub edx, 4
jae 0x481960
cmp edx, 0xfffffffc
je 0x4819eb
mov al, byte [ecx]
cmp al, byte [esi]
jne 0x4819a3
cmp edx, 0xfffffffd
je 0x4819eb
mov al, byte [ecx + 1]
cmp al, byte [esi + 1]
jne 0x4819a3
cmp edx, 0xfffffffe
je 0x4819eb
mov al, byte [ecx + 2]
cmp al, byte [esi + 2]
jne 0x4819a3
cmp edx, 0xffffffff
je 0x4819eb
mov al, byte [ecx + 3]
cmp al, byte [esi + 3]
je 0x4819eb
test edi, edi
je 0x4819c6
push str.sha256__
push edi
mov byte [edi], 0x3b
call fcn.004da560
mov esi, eax
add esp, 8
test esi, esi
jne 0x481920
mov ebx, dword [esp + 0x30]
push ebx
call dword [0x55f374]
push ebp
mov dword [esp + 0x38], 0
call dword [0x55f374]
mov eax, dword [esp + 0x1c]
add esp, 8
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x18
ret
mov dword [esp + 0x14], 0
jmp 0x4819c6
push 0x50bb8c
push esi
call fcn.0048c8c0
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
je 0x481c55
push 2
push 0
push eax
call fcn.004e197c
add esp, 0xc
test eax, eax
jne 0x481aeb
mov ebp, dword [esp + 0x1c]
push ebp
call fcn.004ee407
push 0
push 0
push ebp
mov esi, eax
call fcn.004e197c
add esp, 0x10
test eax, eax
jne 0x481aeb
cmp esi, 0x100000
ja 0x481aeb
mov eax, esi
cdq
push edx
push eax
call fcn.0048a250
mov esi, eax
add esp, 8
cmp edi, esi
ja 0x481aeb
lea eax, [esi + 1]
push eax
call dword [0x55f370]
add esp, 4
mov dword [esp + 0x10], eax
test eax, eax
je 0x481aeb
push ebp
push 1
push esi
push eax
call fcn.004e1566
add esp, 0x10
cmp eax, 1
jne 0x481aeb
cmp edi, esi
jne 0x481b1f
mov ecx, dword [esp + 0x10]
sub edi, 4
jb 0x481ab1
mov eax, dword [ebx]
cmp eax, dword [ecx]
jne 0x481ab6
add ebx, 4
add ecx, 4
sub edi, 4
jae 0x481aa0
cmp edi, 0xfffffffc
je 0x481ae3
mov al, byte [ebx]
cmp al, byte [ecx]
jne 0x481aeb
cmp edi, 0xfffffffd
je 0x481ae3
mov al, byte [ebx + 1]
cmp al, byte [ecx + 1]
jne 0x481aeb
cmp edi, 0xfffffffe
je 0x481ae3
mov al, byte [ebx + 2]
cmp al, byte [ecx + 2]
jne 0x481aeb
cmp edi, 0xffffffff
je 0x481ae3
mov al, byte [ebx + 3]
cmp al, byte [ecx + 3]
jne 0x481aeb
mov dword [esp + 0x14], 0
push dword [esp + 0x10]
call dword [0x55f374]
push dword [esp + 0x1c]
call dword [0x55f374]
push dword [esp + 0x24]
mov dword [esp + 0x24], 0
call fcn.004e0850
mov eax, dword [esp + 0x20]
add esp, 0xc
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x18
ret
mov eax, dword [esp + 0x10]
xor ebp, ebp
push str._____BEGIN_PUBLIC_KEY_____
push eax
mov byte [esi + eax], 0
call fcn.004da560
mov ecx, eax
add esp, 8
test ecx, ecx
je 0x481aeb
mov eax, dword [esp + 0x10]
mov esi, ecx
sub esi, eax
je 0x481b4d
cmp byte [ecx - 1], 0xa
jne 0x481aeb
add esi, 0x1a
add eax, esi
push str._n_____END_PUBLIC_KEY_____
push eax
call fcn.004da560
add esp, 8
test eax, eax
je 0x481aeb
sub eax, dword [esp + 0x10]
mov dword [esp + 0x20], eax
sub eax, esi
inc eax
push eax
call dword [0x55f370]
add esp, 4
mov dword [esp + 0x30], eax
test eax, eax
je 0x481aeb
mov edx, dword [esp + 0x20]
cmp esi, edx
jae 0x481bb3
mov eax, dword [esp + 0x10]
mov ebx, dword [esp + 0x30]
mov cl, byte [esi + eax]
cmp cl, 0xa
je 0x481ba6
cmp cl, 0xd
je 0x481ba6
mov byte [ebx + ebp], cl
inc ebp
inc esi
cmp esi, edx
jb 0x481b95
mov ebx, dword [esp + 0x34]
mov eax, dword [esp + 0x30]
lea ecx, [esp + 0x24]
mov byte [eax + ebp], 0
push ecx
lea ecx, [esp + 0x1c]
push ecx
push eax
call fcn.004a04d0
push dword [esp + 0x3c]
mov esi, eax
call dword [0x55f374]
add esp, 0x10
test esi, esi
jne 0x481aeb
cmp edi, dword [esp + 0x24]
jne 0x481aeb
mov ecx, dword [esp + 0x18]
sub edi, 4
jb 0x481c02
mov eax, dword [ebx]
cmp eax, dword [ecx]
jne 0x481c0b
add ebx, 4
add ecx, 4
sub edi, 4
jae 0x481bf1
cmp edi, 0xfffffffc
je 0x481ae3
mov al, byte [ebx]
cmp al, byte [ecx]
jne 0x481c48
cmp edi, 0xfffffffd
je 0x481ae3
mov al, byte [ebx + 1]
cmp al, byte [ecx + 1]
jne 0x481c48
cmp edi, 0xfffffffe
je 0x481ae3
mov al, byte [ebx + 2]
cmp al, byte [ecx + 2]
jne 0x481c48
cmp edi, 0xffffffff
je 0x481ae3
mov al, byte [ebx + 3]
cmp al, byte [ecx + 3]
je 0x481ae3
mov dword [esp + 0x14], 0x5a
jmp 0x481aeb
mov eax, 0x5a
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x18
ret