Function at 0x4218a0
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 0x4218ca
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
push esi
push edi
mov edi, dword [ebp + 0x10]
test edi, edi
je 0x421c3c
mov esi, dword [ebp + 0x14]
test esi, esi
je 0x421c3c
push 8
push str.sha256__
push ebx
call fcn.005408a0
add esp, 0xc
test eax, eax
jne 0x421a92
mov eax, dword [0x5c801c]
cmp dword [eax + 0x5c], 0
je 0x421c3c
push 0x20
call dword [section..data]
add esp, 4
mov dword [ebp - 8], eax
test eax, eax
je 0x4219ab
push 0x20
push eax
mov eax, dword [0x5c801c]
push esi
push edi
mov eax, dword [eax + 0x5c]
call eax
add esp, 0x10
test eax, eax
jne 0x421c41
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.0043d370
push esi
mov edi, eax
call dword [0x5c8004]
add esp, 0x18
test edi, edi
je 0x421968
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.00427d50
mov ecx, ebx
add esp, 0xc
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x421980
sub ecx, edx
lea esi, [ecx + 1]
push esi
call dword [section..data]
mov edi, eax
add esp, 4
mov dword [ebp - 8], edi
test edi, edi
jne 0x4219b7
push dword [ebp + 0xc]
call dword [0x5c8004]
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.00537a70
add esp, 0xc
mov esi, edi
push str._sha256__
push esi
call fcn.00539780
mov edi, eax
add esp, 8
test edi, edi
je 0x4219db
mov byte [edi], 0
add esi, 8
mov edx, esi
lea ecx, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x4219e3
mov ebx, dword [ebp + 0xc]
sub edx, ecx
mov ecx, dword [ebp - 0x10]
cmp ecx, edx
jne 0x421a43
mov edx, ebx
sub ecx, 4
jb 0x421a11
nop dword [eax]
mov eax, dword [edx]
cmp eax, dword [esi]
jne 0x421a16
add edx, 4
add esi, 4
sub ecx, 4
jae 0x421a00
cmp ecx, 0xfffffffc
je 0x421a89
mov al, byte [edx]
cmp al, byte [esi]
jne 0x421a43
cmp ecx, 0xfffffffd
je 0x421a89
mov al, byte [edx + 1]
cmp al, byte [esi + 1]
jne 0x421a43
cmp ecx, 0xfffffffe
je 0x421a89
mov al, byte [edx + 2]
cmp al, byte [esi + 2]
jne 0x421a43
cmp ecx, 0xffffffff
je 0x421a89
mov al, byte [edx + 3]
cmp al, byte [esi + 3]
je 0x421a89
test edi, edi
je 0x421a65
push str.sha256__
push edi
mov byte [edi], 0x3b
call fcn.00539780
mov esi, eax
add esp, 8
test esi, esi
jne 0x4219c4
mov ebx, dword [ebp + 0xc]
push ebx
call dword [0x5c8004]
push dword [ebp - 8]
mov dword [ebp + 0xc], 0
call dword [0x5c8004]
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 0x421a65
push 0x567d90
push ebx
call fcn.00540518
add esp, 8
mov dword [ebp + 0xc], eax
test eax, eax
je 0x421c3c
push 2
push 0
push eax
call fcn.0054725a
add esp, 0xc
test eax, eax
jne 0x421b8a
push dword [ebp + 0xc]
call fcn.0054786d
push 0
push 0
push dword [ebp + 0xc]
mov ebx, eax
call fcn.0054725a
add esp, 0x10
test eax, eax
jne 0x421b8a
cmp ebx, 0x100000
ja 0x421b8a
mov eax, ebx
cdq
push edx
push eax
call fcn.004021d0
mov ebx, eax
add esp, 8
cmp esi, ebx
ja 0x421b8a
lea eax, [ebx + 1]
push eax
call dword [section..data]
add esp, 4
mov dword [ebp - 8], eax
test eax, eax
je 0x421b8a
push dword [ebp + 0xc]
push 1
push ebx
push eax
call fcn.0054075c
add esp, 0x10
cmp eax, 1
jne 0x421b8a
cmp esi, ebx
jne 0x421bb8
mov ecx, dword [ebp - 8]
sub esi, 4
jb 0x421b51
nop dword [eax]
mov eax, dword [edi]
cmp eax, dword [ecx]
jne 0x421b56
add edi, 4
add ecx, 4
sub esi, 4
jae 0x421b40
cmp esi, 0xfffffffc
je 0x421b83
mov al, byte [edi]
cmp al, byte [ecx]
jne 0x421b8a
cmp esi, 0xfffffffd
je 0x421b83
mov al, byte [edi + 1]
cmp al, byte [ecx + 1]
jne 0x421b8a
cmp esi, 0xfffffffe
je 0x421b83
mov al, byte [edi + 2]
cmp al, byte [ecx + 2]
jne 0x421b8a
cmp esi, 0xffffffff
je 0x421b83
mov al, byte [edi + 3]
cmp al, byte [ecx + 3]
jne 0x421b8a
mov dword [ebp - 4], 0
push dword [ebp - 8]
call dword [0x5c8004]
push dword [ebp - 0xc]
call dword [0x5c8004]
push dword [ebp + 0xc]
mov dword [ebp - 0xc], 0
call fcn.0054008e
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.004227d0
add esp, 0xc
test eax, eax
jne 0x421b8a
cmp esi, dword [ebp - 0x10]
jne 0x421b8a
mov ecx, dword [ebp - 0xc]
sub esi, 4
jb 0x421bf2
mov eax, dword [edi]
cmp eax, dword [ecx]
jne 0x421bf7
add edi, 4
add ecx, 4
sub esi, 4
jae 0x421be1
cmp esi, 0xfffffffc
je 0x421b83
mov al, byte [edi]
cmp al, byte [ecx]
jne 0x421c30
cmp esi, 0xfffffffd
je 0x421b83
mov al, byte [edi + 1]
cmp al, byte [ecx + 1]
jne 0x421c30
cmp esi, 0xfffffffe
je 0x421b83
mov al, byte [edi + 2]
cmp al, byte [ecx + 2]
jne 0x421c30
cmp esi, 0xffffffff
je 0x421b83
mov al, byte [edi + 3]
cmp al, byte [ecx + 3]
je 0x421b83
mov dword [ebp - 4], 0x5a
jmp 0x421b8a
mov eax, 0x5a
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret