Function at 0x523c50
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 0x523c7b
xor eax, eax
pop esi
add esp, 0x18
ret
push ebx
mov ebx, dword [esp + 0x2c]
push ebp
push edi
test ebx, ebx
je 0x5240b5
mov edi, dword [esp + 0x38]
test edi, edi
je 0x5240b5
push 8
push str.sha256__
push esi
call fcn.005006a0
add esp, 0xc
test eax, eax
jne 0x523e55
mov eax, dword [0x6412c8]
cmp dword [eax + 0x5c], 0
je 0x5240b5
push 0x20
call dword [0x6412b0]
mov ebp, eax
add esp, 4
test ebp, ebp
je 0x523d5d
mov eax, dword [0x6412c8]
push 0x20
push ebp
push edi
mov eax, dword [eax + 0x5c]
push ebx
call eax
add esp, 0x10
test eax, eax
jne 0x5240ba
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.0053f840
push ebp
mov edi, eax
call dword [0x6412b4]
add esp, 0x18
test edi, edi
je 0x523d1d
mov eax, edi
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x18
ret
push dword [esp + 0x30]
push str._t_public_key_hash:_sha256___s_n
push ebx
call fcn.0052abb0
mov ecx, esi
add esp, 0xc
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x523d34
sub ecx, edx
lea edi, [ecx + 1]
push edi
call dword [0x6412b0]
mov ebp, eax
add esp, 4
test ebp, ebp
jne 0x523d6a
push dword [esp + 0x30]
call dword [0x6412b4]
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.004eecb0
add esp, 0xc
mov esi, ebp
nop word [eax + eax]
push str._sha256__
push esi
call fcn.004efd40
mov edi, eax
add esp, 8
test edi, edi
je 0x523d97
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 0x523da0
mov ebx, dword [esp + 0x30]
sub ecx, edx
mov edx, dword [esp + 0x1c]
cmp edx, ecx
jne 0x523e03
mov ecx, ebx
sub edx, 4
jb 0x523dd1
nop dword [eax]
mov eax, dword [ecx]
cmp eax, dword [esi]
jne 0x523dd6
add ecx, 4
add esi, 4
sub edx, 4
jae 0x523dc0
cmp edx, 0xfffffffc
je 0x523e4b
mov al, byte [ecx]
cmp al, byte [esi]
jne 0x523e03
cmp edx, 0xfffffffd
je 0x523e4b
mov al, byte [ecx + 1]
cmp al, byte [esi + 1]
jne 0x523e03
cmp edx, 0xfffffffe
je 0x523e4b
mov al, byte [ecx + 2]
cmp al, byte [esi + 2]
jne 0x523e03
cmp edx, 0xffffffff
je 0x523e4b
mov al, byte [ecx + 3]
cmp al, byte [esi + 3]
je 0x523e4b
test edi, edi
je 0x523e26
push str.sha256__
push edi
mov byte [edi], 0x3b
call fcn.004efd40
mov esi, eax
add esp, 8
test esi, esi
jne 0x523d80
mov ebx, dword [esp + 0x30]
push ebx
call dword [0x6412b4]
push ebp
mov dword [esp + 0x38], 0
call dword [0x6412b4]
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 0x523e26
push 0x5e2754
push esi
call fcn.004faa43
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
je 0x5240b5
push 2
push 0
push eax
call fcn.004f83fd
add esp, 0xc
test eax, eax
jne 0x523f4b
mov ebp, dword [esp + 0x1c]
push ebp
call fcn.004fb589
push 0
push 0
push ebp
mov esi, eax
call fcn.004f83fd
add esp, 0x10
test eax, eax
jne 0x523f4b
cmp esi, 0x100000
ja 0x523f4b
mov eax, esi
cdq
push edx
push eax
call fcn.0052d250
mov esi, eax
add esp, 8
cmp edi, esi
ja 0x523f4b
lea eax, [esi + 1]
push eax
call dword [0x6412b0]
add esp, 4
mov dword [esp + 0x10], eax
test eax, eax
je 0x523f4b
push ebp
push 1
push esi
push eax
call fcn.004fadcb
add esp, 0x10
cmp eax, 1
jne 0x523f4b
cmp edi, esi
jne 0x523f7f
mov ecx, dword [esp + 0x10]
sub edi, 4
jb 0x523f11
mov eax, dword [ebx]
cmp eax, dword [ecx]
jne 0x523f16
add ebx, 4
add ecx, 4
sub edi, 4
jae 0x523f00
cmp edi, 0xfffffffc
je 0x523f43
mov al, byte [ebx]
cmp al, byte [ecx]
jne 0x523f4b
cmp edi, 0xfffffffd
je 0x523f43
mov al, byte [ebx + 1]
cmp al, byte [ecx + 1]
jne 0x523f4b
cmp edi, 0xfffffffe
je 0x523f43
mov al, byte [ebx + 2]
cmp al, byte [ecx + 2]
jne 0x523f4b
cmp edi, 0xffffffff
je 0x523f43
mov al, byte [ebx + 3]
cmp al, byte [ecx + 3]
jne 0x523f4b
mov dword [esp + 0x14], 0
push dword [esp + 0x10]
call dword [0x6412b4]
push dword [esp + 0x1c]
call dword [0x6412b4]
push dword [esp + 0x24]
mov dword [esp + 0x24], 0
call fcn.004f7b75
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.004efd40
mov ecx, eax
add esp, 8
test ecx, ecx
je 0x523f4b
mov eax, dword [esp + 0x10]
mov esi, ecx
sub esi, eax
je 0x523fad
cmp byte [ecx - 1], 0xa
jne 0x523f4b
add esi, 0x1a
add eax, esi
push str._n_____END_PUBLIC_KEY_____
push eax
call fcn.004efd40
add esp, 8
test eax, eax
je 0x523f4b
sub eax, dword [esp + 0x10]
mov dword [esp + 0x20], eax
sub eax, esi
inc eax
push eax
call dword [0x6412b0]
add esp, 4
mov dword [esp + 0x30], eax
test eax, eax
je 0x523f4b
mov edx, dword [esp + 0x20]
cmp esi, edx
jae 0x524013
mov eax, dword [esp + 0x10]
mov ebx, dword [esp + 0x30]
mov cl, byte [esi + eax]
cmp cl, 0xa
je 0x524006
cmp cl, 0xd
je 0x524006
mov byte [ebx + ebp], cl
inc ebp
inc esi
cmp esi, edx
jb 0x523ff5
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.0053f680
push dword [esp + 0x3c]
mov esi, eax
call dword [0x6412b4]
add esp, 0x10
test esi, esi
jne 0x523f4b
cmp edi, dword [esp + 0x24]
jne 0x523f4b
mov ecx, dword [esp + 0x18]
sub edi, 4
jb 0x524062
mov eax, dword [ebx]
cmp eax, dword [ecx]
jne 0x52406b
add ebx, 4
add ecx, 4
sub edi, 4
jae 0x524051
cmp edi, 0xfffffffc
je 0x523f43
mov al, byte [ebx]
cmp al, byte [ecx]
jne 0x5240a8
cmp edi, 0xfffffffd
je 0x523f43
mov al, byte [ebx + 1]
cmp al, byte [ecx + 1]
jne 0x5240a8
cmp edi, 0xfffffffe
je 0x523f43
mov al, byte [ebx + 2]
cmp al, byte [ecx + 2]
jne 0x5240a8
cmp edi, 0xffffffff
je 0x523f43
mov al, byte [ebx + 3]
cmp al, byte [ecx + 3]
je 0x523f43
mov dword [esp + 0x14], 0x5a
jmp 0x523f4b
mov eax, 0x5a
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x18
ret