Function at 0x40f090
Capabilities:
Read file on windows
Write file on windows

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x49b294
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0xf8
mov eax, dword [0x4d90c0]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebx + 8]
mov eax, accept
mov dword [ebp - 0x64], 0
mov dword [ecx + 4], 0xa
add ecx, 0xc
mov dword [ebp - 0x70], edi
mov esi, dword [edi + 0x10]
mov edx, dword [ecx + 0x10]
sub eax, edx
cmp eax, esi
jb 0x40fa5f
cmp dword [ecx + 0x14], 0xf
jbe 0x40f105
mov ecx, dword [ecx]
cmp dword [edi + 0x14], 0xf
mov eax, edi
jbe 0x40f10f
mov eax, dword [edi]
push esi
push eax
push edx
push ecx
push ecx
push dword [ebp - 0x70]
lea ecx, [ebp - 0xbc]
call fcn.00408ae0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0xbc]
mov esi, dword [ebp - 0xa8]
mov eax, esi
mov edx, dword [ebp - 0xac]
sub eax, edx
cmp eax, 1
jb 0x40f16c
cmp esi, 0xf
lea eax, [edx + 1]
mov dword [ebp - 0xac], eax
cmova ecx, dword [ebp - 0xbc]
mov al, byte [0x4ce200]
mov byte [ecx + edx], al
lea eax, [ebp - 0xbc]
mov byte [edx + ecx + 1], 0
jmp 0x40f17d
push 1
push 0x4ce200
push dword [ebp - 0x70]
push 1
call fcn.00407f60
mov dword [ebp - 0x40], 0
xorps xmm0, xmm0
movups xmmword [ebp - 0x50], xmm0
mov dword [ebp - 0x3c], 0
movups xmm0, xmmword [eax]
movups xmmword [ebp - 0x50], xmm0
movq xmm0, qword [eax + 0x10]
movq qword [ebp - 0x40], xmm0
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 0xf
mov byte [eax], 0
mov eax, 0x60
mov dword [ebp - 0x60], eax
mov byte [ebp - 4], 2
mov ecx, dword [ebp - 0xa8]
cmp ecx, 0xf
jbe 0x40f1fa
mov edx, dword [ebp - 0xbc]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40f1f0
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa64
push ecx
push edx
call fcn.00472269
add esp, 8
push edi
push 8
push 0x4ce4ac
lea edx, [ebp - 0x50]
mov dword [ebp - 0xac], 0
lea ecx, [ebp - 0xec]
mov dword [ebp - 0xa8], 0xf
mov byte [ebp - 0xbc], 0
mov dword [ebp - 0x34], 0
call fcn.00412540
add esp, 0xc
cmp dword [eax + 0x14], 0xf
jbe 0x40f23d
mov eax, dword [eax]
push 0
push 0x80
push 3
push 0
push 1
push 1
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov ecx, dword [ebp - 0xd8]
mov esi, eax
mov dword [ebp - 0x6c], esi
cmp ecx, 0xf
jbe 0x40f292
mov edx, dword [ebp - 0xec]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40f288
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa69
push ecx
push edx
call fcn.00472269
add esp, 8
push edi
push 8
push 0x4ce4b8
lea edx, [ebp - 0x50]
mov dword [ebp - 0xdc], 0
lea ecx, [ebp - 0x104]
mov dword [ebp - 0xd8], 0xf
mov byte [ebp - 0xec], 0
call fcn.00412540
add esp, 0xc
cmp dword [eax + 0x14], 0xf
jbe 0x40f2ce
mov eax, dword [eax]
push 0
push 0x80
push 3
push 0
push 1
push 1
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov ecx, dword [ebp - 0xf0]
mov dword [ebp - 0x68], eax
cmp ecx, 0xf
jbe 0x40f324
mov edx, dword [ebp - 0x104]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40f317
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa6e
push ecx
push edx
call fcn.00472269
mov eax, dword [ebp - 0x68]
add esp, 8
mov dword [ebp - 0xf4], 0
mov dword [ebp - 0xf0], 0xf
mov byte [ebp - 0x104], 0
cmp esi, 0xffffffff
je 0x40fa0f
cmp eax, 0xffffffff
je 0x40fa0f
mov edi, dword [sym.imp.KERNEL32.dll_ReadFile]
lea eax, [ebp - 0x18]
push 0
push eax
push 4
lea eax, [ebp - 0x34]
mov dword [ebp - 0x18], 0
push eax
push esi
call edi
cmp eax, 1
jne 0x40f901
cmp dword [ebp - 0x34], 0
mov dword [ebp - 0x74], 0
jbe 0x40f901
nop word [eax + eax]
push 0
lea eax, [ebp - 0x18]
mov dword [ebp - 0x58], 0
push eax
push 4
lea eax, [ebp - 0x58]
push eax
push esi
call edi
test eax, eax
je 0x40f901
mov esi, dword [ebp - 0x58]
xorps xmm0, xmm0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
movups xmmword [ebp - 0x30], xmm0
cmp esi, 0x7fffffff
ja 0x40fa5f
mov dword [ebp - 0x1c], 0xf
cmp esi, 0xf
ja 0x40f3f7
push esi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x20], esi
push 0
push eax
call fcn.00473b50
mov byte [ebp + esi - 0x30], 0
jmp 0x40f487
mov edi, esi
or edi, 0xf
cmp edi, 0x7fffffff
jbe 0x40f413
mov ecx, connect
mov edi, accept
add ecx, 0x23
jmp 0x40f433
cmp edi, 0x16
mov eax, 0x16
cmovb edi, eax
lea eax, [edi + 1]
cmp eax, 0x1000
jb 0x40f451
lea ecx, [eax + 0x23]
cmp ecx, eax
jbe 0x40fa73
push ecx
call fcn.00472234
mov ecx, eax
add esp, 4
test ecx, ecx
je 0x40fa7d
lea eax, [ecx + 0x23]
and eax, 0xffffffe0
mov dword [eax - 4], ecx
jmp 0x40f462
test eax, eax
je 0x40f460
push eax
call fcn.00472234
add esp, 4
jmp 0x40f462
xor eax, eax
push esi
push 0
push eax
mov dword [ebp - 0x64], eax
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x1c], edi
call fcn.00473b50
mov eax, dword [ebp - 0x64]
mov edi, dword [sym.imp.KERNEL32.dll_ReadFile]
mov byte [eax + esi], 0
mov esi, dword [ebp - 0x58]
add esp, 0xc
push 0
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x18]
cmp dword [ebp - 0x1c], 0xf
lea eax, [ebp - 0x30]
push ecx
cmova eax, dword [ebp - 0x30]
push esi
mov esi, dword [ebp - 0x6c]
push eax
push esi
call edi
test eax, eax
je 0x40f96e
push 0
lea eax, [ebp - 0x18]
mov dword [ebp - 0x38], 0
push eax
push 4
lea eax, [ebp - 0x38]
mov dword [ebp - 0x54], 0
push eax
push esi
call edi
test eax, eax
je 0x40f8c9
push 0
lea eax, [ebp - 0x18]
push eax
push 4
lea eax, [ebp - 0x54]
push eax
push esi
call edi
test eax, eax
je 0x40f8c9
cmp dword [ebp - 0x1c], 0xf
lea esi, [ebp - 0x30]
mov eax, dword [ebp - 0x20]
cmova esi, dword [ebp - 0x30]
cmp eax, 1
jb 0x40f66c
lea edi, [esi + eax]
mov eax, edi
sub eax, esi
push eax
push 0x5c
push esi
call fcn.00474710
add esp, 0xc
test eax, eax
je 0x40f66c
nop dword [eax]
movzx ecx, byte [eax]
cmp cl, 0x5c
jne 0x40f52c
xor ecx, ecx
jmp 0x40f531
sbb ecx, ecx
or ecx, 1
test ecx, ecx
je 0x40f54f
inc eax
mov ecx, edi
sub ecx, eax
push ecx
push 0x5c
push eax
call fcn.00474710
add esp, 0xc
test eax, eax
jne 0x40f520
jmp 0x40f66c
sub eax, esi
cmp eax, 0xffffffff
je 0x40f66c
lea eax, [ebp - 0x30]
push eax
push 4
push 0x4ce4c4
lea edx, [ebp - 0x50]
lea ecx, [ebp - 0xd4]
call fcn.00412540
add esp, 0xc
mov edx, eax
mov byte [ebp - 4], 4
mov esi, dword [ebp - 0x60]
or esi, 1
cmp dword [edx + 0x14], 0xf
mov dword [ebp - 0x64], esi
jbe 0x40f58d
mov edx, dword [edx]
mov ecx, edx
mov dword [ebp - 0x94], 0
xorps xmm0, xmm0
mov dword [ebp - 0x90], 0
movups xmmword [ebp - 0xa4], xmm0
lea edi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x40f5b0
sub ecx, edi
push ecx
push edx
lea ecx, [ebp - 0xa4]
call fcn.004080c0
mov dword [ebp - 4], 5
lea ecx, [ebp - 0xa4]
or esi, 2
cmp dword [ebp - 0x90], 0xf
push 2
cmova ecx, dword [ebp - 0xa4]
seta byte [ebp - 0x59]
sub esp, 8
mov dword [ebp - 0x60], esi
mov dword [ebp - 0x64], esi
mov esi, dword [ebp - 0x94]
mov edx, esi
call fcn.00407c60
mov ecx, eax
mov dword [ebp - 0x7c], 0
add esp, 0xc
mov dword [ebp - 0x78], 0
cmp esi, ecx
lea eax, [ebp - 0xa4]
xorps xmm0, xmm0
cmovb ecx, esi
cmp byte [ebp - 0x59], 0
push ecx
cmovne eax, dword [ebp - 0xa4]
lea ecx, [ebp - 0x8c]
push eax
movups xmmword [ebp - 0x8c], xmm0
call fcn.004080c0
mov eax, dword [ebp - 0x60]
or eax, 0x1800
or eax, 4
mov dword [ebp - 4], 6
mov dword [ebp - 0x60], eax
mov dword [ebp - 0x64], eax
lea eax, [ebp - 0x8c]
push eax
call fcn.00410a50
mov byte [ebp - 0x59], 1
test eax, eax
je 0x40f670
mov byte [ebp - 0x59], 0
mov dword [ebp - 4], 5
mov eax, dword [ebp - 0x60]
test al, 4
je 0x40f6d3
mov ecx, dword [ebp - 0x78]
and eax, 0xfffffffb
mov dword [ebp - 0x60], eax
cmp ecx, 0xf
jbe 0x40f6be
mov edx, dword [ebp - 0x8c]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40f6b1
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa64
push ecx
push edx
call fcn.00472269
mov eax, dword [ebp - 0x60]
add esp, 8
mov dword [ebp - 0x7c], 0
mov dword [ebp - 0x78], 0xf
mov byte [ebp - 0x8c], 0
mov dword [ebp - 4], 4
test al, 2
je 0x40f73c
mov ecx, dword [ebp - 0x90]
and eax, 0xfffffffd
mov dword [ebp - 0x60], eax
cmp ecx, 0xf
jbe 0x40f721
mov edx, dword [ebp - 0xa4]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40f714
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa64
push ecx
push edx
call fcn.00472269
mov eax, dword [ebp - 0x60]
add esp, 8
mov dword [ebp - 0x94], 0
mov dword [ebp - 0x90], 0xf
mov byte [ebp - 0xa4], 0
mov dword [ebp - 4], 3
test al, 1
je 0x40f787
mov ecx, dword [ebp - 0xc0]
and eax, 0xfffffffe
mov dword [ebp - 0x60], eax
cmp ecx, 0xf
jbe 0x40f787
mov edx, dword [ebp - 0xd4]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40f77d
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa64
push ecx
push edx
call fcn.00472269
add esp, 8
cmp byte [ebp - 0x59], 0
jne 0x40f877
lea eax, [ebp - 0x30]
push eax
push 4
push 0x4ce4c4
lea edx, [ebp - 0x50]
lea ecx, [ebp - 0x8c]
call fcn.00412540
add esp, 0xc
cmp dword [eax + 0x14], 0xf
jbe 0x40f7b5
mov eax, dword [eax]
push 0
push 0x80
push 2
push 0
push 1
push 2
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov ecx, dword [ebp - 0x78]
mov esi, eax
cmp ecx, 0xf
jbe 0x40f804
mov edx, dword [ebp - 0x8c]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40f7fa
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa64
push ecx
push edx
call fcn.00472269
add esp, 8
mov dword [ebp - 0x7c], 0
mov dword [ebp - 0x78], 0xf
mov byte [ebp - 0x8c], 0
cmp esi, 0xffffffff
je 0x40f877
push 0
push 0
push dword [ebp - 0x38]
push dword [ebp - 0x68]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push dword [ebp - 0x54]
call fcn.00472277
add esp, 4
mov edi, eax
lea eax, [ebp - 0x18]
push 0
push eax
push dword [ebp - 0x54]
push edi
push dword [ebp - 0x68]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x40f877
push 0
lea eax, [ebp - 0x18]
push eax
push dword [ebp - 0x54]
push edi
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x40f877
push edi
call fcn.0047222f
add esp, 4
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov byte [ebp - 4], 2
mov ecx, dword [ebp - 0x1c]
cmp ecx, 0xf
jbe 0x40f8af
mov edx, dword [ebp - 0x30]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40f8a5
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa7d
push ecx
push edx
call fcn.00472269
add esp, 8
mov eax, dword [ebp - 0x74]
mov esi, dword [ebp - 0x6c]
inc eax
mov dword [ebp - 0x74], eax
cmp eax, dword [ebp - 0x34]
jae 0x40f901
mov edi, dword [sym.imp.KERNEL32.dll_ReadFile]
jmp 0x40f390
mov byte [ebp - 4], 2
mov ecx, dword [ebp - 0x1c]
cmp ecx, 0xf
jbe 0x40f901
mov edx, dword [ebp - 0x30]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40f8f7
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa7d
push ecx
push edx
call fcn.00472269
add esp, 8
push esi
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0x68]
call esi
mov esi, dword [ebp - 0x70]
lea edx, [ebp - 0x50]
push esi
push 8
push 0x4ce4ac
lea ecx, [ebp - 0xd4]
call fcn.00412540
add esp, 0xc
cmp dword [eax + 0x14], 0xf
jbe 0x40f933
mov eax, dword [eax]
push eax
call fcn.0047aedc
mov ecx, dword [ebp - 0xc0]
add esp, 4
cmp ecx, 0xf
jbe 0x40f9af
mov edx, dword [ebp - 0xd4]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40f9a5
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa78
jmp 0x40f9a5
mov byte [ebp - 4], 2
mov ecx, dword [ebp - 0x1c]
cmp ecx, 0xf
jbe 0x40f901
mov edx, dword [ebp - 0x30]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40f8f7
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa7d
jmp 0x40f8f7
push ecx
push edx
call fcn.00472269
add esp, 8
push esi
push 8
push 0x4ce4b8
lea edx, [ebp - 0x50]
lea ecx, [ebp - 0xd4]
call fcn.00412540
add esp, 0xc
cmp dword [eax + 0x14], 0xf
jbe 0x40f9d0
mov eax, dword [eax]
push eax
call fcn.0047aedc
mov ecx, dword [ebp - 0xc0]
add esp, 4
cmp ecx, 0xf
jbe 0x40fa0f
mov edx, dword [ebp - 0xd4]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40fa05
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa82
push ecx
push edx
call fcn.00472269
add esp, 8
mov ecx, dword [ebp - 0x3c]
cmp ecx, 0xf
jbe 0x40fa3f
mov edx, dword [ebp - 0x50]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40fa35
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40fa87
push ecx
push edx
call fcn.00472269
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00472221
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 4
call fcn.00401410
call fcn.00479f90
call fcn.00479f90
call fcn.00479f90
call fcn.00401370
call fcn.00479f90
call fcn.00479f90
call fcn.00479f90
call fcn.00479f90
int3