Function at 0x487520
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a57d3
mov eax, dword fs:[0]
push eax
sub esp, 0xe0
mov eax, dword [0x4c3008]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 0x10]
mov dword [ebp - 0x18], eax
mov ebx, dword [edi + 4]
mov esi, dword [edi]
mov dword [ebp - 0xe0], ecx
cmp esi, ebx
je 0x487589
nop dword [eax]
mov ecx, esi
call fcn.00485960
add esi, 0x68
cmp esi, ebx
jne 0x487570
mov esi, dword [edi]
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0xe0]
mov dword [edi + 4], esi
mov byte [ecx], 0
mov ecx, eax
cmp dword [eax + 0x14], 8
jb 0x487599
mov ecx, dword [eax]
push ecx
push 0x80
push 3
push ecx
push 0
mov edx, 0x80000000
call fcn.0046bcf0
mov esi, eax
add esp, 0x14
cmp esi, 0xffffffff
je 0x48770a
test esi, esi
je 0x48770a
push 0
push 0
push 0
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
xorps xmm0, xmm0
mov dword [ebp - 0x1c], 0
movq qword [ebp - 0x24], xmm0
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 4], 0
lea eax, [ebp - 0xec]
push eax
lea eax, [ebp - 0x34]
movlpd qword [ebp - 0xdc], xmm0
push eax
lea eax, [ebp - 0xdc]
movlpd qword [ebp - 0x34], xmm0
push eax
push dword [ebp - 0x18]
movlpd qword [ebp - 0xec], xmm0
call fcn.00487e80
test al, al
je 0x4876a9
mov ebx, dword [ebp - 0xdc]
mov ecx, ebx
mov eax, dword [ebp - 0xd8]
add ecx, 0xffffffff
adc eax, 0xffffffff
test eax, eax
ja 0x4876a9
jb 0x487651
cmp ecx, 0x4ffffe
ja 0x4876a9
lea eax, [ebp - 0xcd]
mov byte [ebp - 0xcd], 0
push eax
push ebx
lea ecx, [ebp - 0x24]
call fcn.0041afe0
push 0
lea eax, [ebp - 0x18]
mov dword [ebp - 0x18], 0
push eax
push ebx
push dword [ebp - 0x24]
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [ebp - 0x18]
xor ecx, ecx
cmp ecx, dword [ebp - 0xd8]
ja 0x4876a9
jb 0x487693
cmp eax, ebx
jae 0x4876a9
mov byte [ebp - 0xcd], cl
lea ecx, [ebp - 0xcd]
push ecx
push eax
lea ecx, [ebp - 0x24]
call fcn.0041afe0
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x24]
cmp eax, dword [ebp - 0x20]
jne 0x48772a
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x24]
test ecx, ecx
je 0x48770a
mov edx, dword [ebp - 0x1c]
mov eax, ecx
sub edx, ecx
cmp edx, 0x1000
jb 0x4876eb
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x4876eb
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.00495444
add esp, 8
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00495403
mov esp, ebp
pop ebp
ret 0xc
xorps xmm0, xmm0
mov dword [ebp - 0x2c], 0
movq qword [ebp - 0x34], xmm0
mov dword [ebp - 0x34], 0
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0
mov byte [ebp - 4], 1
lea ecx, [ebp - 0xcc]
call fcn.004952d0
mov ecx, dword [ebp - 0x20]
lea edx, [ebp - 0x34]
mov eax, dword [ebp - 0x24]
sub ecx, eax
push edx
push ecx
push eax
lea ecx, [ebp - 0xcc]
call fcn.00429240
test al, al
jne 0x4877db
mov eax, dword [ebp - 0xe0]
mov byte [eax], 1
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x34]
test ecx, ecx
je 0x4876b8
mov edx, dword [ebp - 0x2c]
mov eax, ecx
sub edx, ecx
cmp edx, 0x1000
jb 0x4877b7
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x4877b7
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.00495444
add esp, 8
mov dword [ebp - 0x34], 0
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0
jmp 0x4876b8
mov eax, dword [ebp - 0x30]
xor edx, edx
mov esi, dword [ebp - 0x34]
mov ecx, 0x3e8
sub eax, esi
div ecx
mov ebx, eax
mov dword [ebp - 0xd8], ebx
test edx, edx
je 0x487834
mov eax, dword [ebp - 0xe0]
mov byte [eax], 1
mov byte [ebp - 4], 0
test esi, esi
je 0x4876b8
mov ecx, dword [ebp - 0x2c]
mov eax, esi
sub ecx, esi
cmp ecx, 0x1000
jb 0x487830
mov esi, dword [esi - 4]
add ecx, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4876e5
push ecx
push esi
jmp 0x4877b9
test ebx, ebx
jne 0x4878dd
mov byte [ebp - 4], 0
test esi, esi
je 0x487886
mov ecx, dword [ebp - 0x2c]
mov eax, esi
sub ecx, esi
cmp ecx, 0x1000
jb 0x487867
mov esi, dword [esi - 4]
add ecx, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4876e5
push ecx
push esi
call fcn.00495444
add esp, 8
mov dword [ebp - 0x34], 0
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x24]
test ecx, ecx
je 0x4878d6
mov edx, dword [ebp - 0x1c]
mov eax, ecx
sub edx, ecx
cmp edx, 0x1000
jb 0x4878b7
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4876e5
push edx
push ecx
call fcn.00495444
add esp, 8
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov al, 1
jmp 0x48770c
xorps xmm0, xmm0
mov dword [ebp - 0x38], 0
movq qword [ebp - 0x40], xmm0
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x38], 0
mov byte [ebp - 4], 2
lea eax, [ebp - 0x40]
push eax
push ebx
mov ecx, eax
call fcn.004888d0
imul eax, ebx, 0x3e8
push eax
push esi
push dword [ebp - 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [ebp - 0x40]
xor ecx, ecx
mov dword [ebp - 0x18], ecx
add esp, 0xc
mov ecx, dword [ebp - 0x3c]
mov dword [ebp - 0xe8], eax
sub ecx, eax
mov eax, 0x10624dd3
imul ecx
sar edx, 6
mov eax, edx
shr eax, 0x1f
add eax, edx
je 0x4879ac
xor ebx, ebx
nop dword [eax]
mov eax, dword [ebp - 0xe8]
cmp dword [ebx + eax], 0x23ab45db
jne 0x4879d8
inc dword [ebp - 0x18]
xor ecx, ecx
mov word [ebx + eax + 0x282], cx
mov word [ebx + eax + 0x382], cx
mov word [ebx + eax + 0x3ca], cx
add ebx, 0x3e8
mov eax, dword [ebp - 0x40]
mov ecx, dword [ebp - 0x3c]
sub ecx, eax
mov dword [ebp - 0xe8], eax
mov eax, 0x10624dd3
imul ecx
sar edx, 6
mov eax, edx
shr eax, 0x1f
add eax, edx
cmp dword [ebp - 0x18], eax
jb 0x487950
mov ebx, dword [ebp - 0xd8]
mov ecx, dword [edi + 8]
mov eax, 0x4ec4ec4f
sub ecx, dword [edi]
imul ecx
sar edx, 5
mov eax, edx
shr eax, 0x1f
add eax, edx
cmp ebx, eax
jbe 0x487a56
cmp ebx, 0x2762762
ja 0x487c44
jmp 0x487a4e
mov eax, dword [ebp - 0xe0]
mov byte [eax], 1
mov byte [ebp - 4], 1
mov edi, dword [ebp - 0x40]
test edi, edi
je 0x487801
mov ecx, dword [ebp - 0x38]
mov eax, 0x10624dd3
sub ecx, edi
imul ecx
sar edx, 6
mov eax, edx
shr eax, 0x1f
add eax, edx
imul ecx, eax, 0x3e8
mov eax, edi
cmp ecx, 0x1000
jb 0x487a2a
mov edi, dword [edi - 4]
add ecx, 0x23
sub eax, edi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4876e5
push ecx
push edi
call fcn.00495444
add esp, 8
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x38], 0
jmp 0x487801
push ebx
mov ecx, edi
call fcn.004885d0
lea ecx, [ebp - 0xac]
call fcn.00484e40
mov byte [ebp - 4], 3
xor ecx, ecx
mov ebx, dword [ebp - 0x40]
mov eax, 0x10624dd3
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp - 0x3c]
sub ecx, ebx
imul ecx
sar edx, 6
mov eax, edx
shr eax, 0x1f
add eax, edx
je 0x487bbf
xor esi, esi
nop dword [eax + eax]
lea edx, [ebx + 4]
add edx, esi
mov ecx, edx
lea eax, [ecx + 2]
mov dword [ebp - 0xd8], eax
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x487aa0
sub ecx, dword [ebp - 0xd8]
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0xac]
call fcn.00402ec0
lea edx, [ebx + 0x284]
add edx, esi
mov ecx, edx
lea eax, [ecx + 2]
mov dword [ebp - 0xd8], eax
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x487ad3
sub ecx, dword [ebp - 0xd8]
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x94]
call fcn.00402ec0
mov eax, dword [esi + ebx + 0x3cc]
lea edx, [ebx + 0x384]
mov dword [ebp - 0x64], eax
add edx, esi
mov eax, dword [esi + ebx + 0x3d0]
mov ecx, edx
mov dword [ebp - 0x60], eax
mov eax, dword [esi + ebx + 0x3d4]
mov dword [ebp - 0x5c], eax
mov eax, dword [esi + ebx + 0x3d8]
mov dword [ebp - 0x58], eax
mov eax, dword [esi + ebx + 0x3dc]
mov dword [ebp - 0x54], eax
mov eax, dword [esi + ebx + 0x3e0]
mov dword [ebp - 0x50], eax
lea eax, [ecx + 2]
mov dword [ebp - 0xd8], eax
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x487b42
sub ecx, dword [ebp - 0xd8]
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x7c]
call fcn.00402ec0
mov eax, dword [esi + ebx + 0x3e4]
lea ecx, [ebp - 0xac]
mov dword [ebp - 0x4c], eax
mov eax, dword [edi + 4]
mov byte [ebp - 0x48], 0
push ecx
cmp dword [edi + 8], eax
je 0x487b89
mov ecx, eax
call fcn.00485aa0
add dword [edi + 4], 0x68
jmp 0x487b91
push eax
mov ecx, edi
call fcn.00488c50
mov ecx, dword [ebp - 0x3c]
mov eax, 0x10624dd3
mov ebx, dword [ebp - 0x40]
add esi, 0x3e8
inc dword [ebp - 0x18]
sub ecx, ebx
imul ecx
sar edx, 6
mov eax, edx
shr eax, 0x1f
add eax, edx
cmp dword [ebp - 0x18], eax
jb 0x487a90
mov esi, dword [ebp - 0x34]
mov eax, dword [ebp - 0xe0]
mov byte [eax], 0
mov byte [ebp - 4], 2
lea ecx, [ebp - 0xac]
call fcn.00485960
mov byte [ebp - 4], 1
mov edi, dword [ebp - 0x40]
test edi, edi
je 0x48783c
mov ecx, dword [ebp - 0x38]
mov eax, 0x10624dd3
sub ecx, edi
imul ecx
sar edx, 6
mov eax, edx
shr eax, 0x1f
add eax, edx
imul ecx, eax, 0x3e8
mov eax, edi
cmp ecx, 0x1000
jb 0x487c20
mov edi, dword [edi - 4]
add ecx, 0x23
sub eax, edi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4876e5
push ecx
push edi
call fcn.00495444
add esp, 8
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x38], 0
jmp 0x48783c
call fcn.00403b40
int3