Function at 0x100ff500
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x22c
mov eax, dword [0x1023eaa4]
xor eax, esp
mov dword [esp + 0x228], eax
mov eax, dword [esp + 0x234]
xorps xmm0, xmm0
mov ecx, dword [esp + 0x240]
push ebx
mov ebx, dword [esp + 0x23c]
push ebp
push esi
mov esi, dword [esp + 0x248]
xor ebp, ebp
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], ecx
mov dword [esp + 0xc], 0
movlpd qword [esp + 0x14], xmm0
mov dword [esp + 0x10], ebp
mov dword [eax], ebp
push edi
mov edi, dword [esp + 0x240]
mov dword [esp + 0x20], edi
test ebx, ebx
je 0x100ffa68
push edi
call fcn.100dfc10
add esp, 4
push eax
push edi
call fcn.100dfc10
add esp, 4
push eax
push str._________________________08x_08x
call fcn.100e8860
add esp, 0xc
mov dword [esp + 0x24], eax
test eax, eax
jne 0x100ff599
lea eax, [ebp + 0x1b]
jmp 0x100ff712
push eax
test esi, esi
mov eax, str.Content_Type:_multipart_form_data
cmovne eax, esi
push eax
push str._s__boundary_s_r_n
lea eax, [esp + 0x1c]
push 0
push eax
call fcn.100ff350
mov esi, eax
add esp, 0x14
test esi, esi
je 0x100ff5d1
push dword [esp + 0x24]
call dword [0x1023f53c]
add esp, 4
jmp 0x100ff710
mov eax, dword [esp + 0x10]
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], eax
nop dword [eax]
mov eax, dword [esp + 0x18]
or eax, dword [esp + 0x1c]
je 0x100ff60b
push 0x1013422c
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x18]
push eax
call fcn.100ff350
mov esi, eax
add esp, 0xc
test esi, esi
jne 0x100ff6f2
push dword [esp + 0x24]
lea eax, [esp + 0x1c]
push str.___s_r_n
push eax
lea eax, [esp + 0x1c]
push eax
call fcn.100ff350
mov esi, eax
add esp, 0x10
test esi, esi
jne 0x100ff6f2
push str.Content_Disposition:_form_data__name_
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x18]
push eax
call fcn.100ff350
mov esi, eax
add esp, 0xc
test esi, esi
jne 0x100ff6f2
lea eax, [esp + 0x18]
push eax
mov eax, dword [ebx + 8]
cdq
push edx
push eax
push dword [ebx + 4]
lea eax, [esp + 0x20]
push 1
push eax
call fcn.100ff130
mov esi, eax
add esp, 0x18
test esi, esi
jne 0x100ff6f2
push 0x1012e4b0
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x18]
push eax
call fcn.100ff350
mov esi, eax
add esp, 0xc
test esi, esi
jne 0x100ff6f2
cmp dword [ebx + 0x24], eax
je 0x100ff72b
push ebp
call dword [0x1023f53c]
push edi
call fcn.100dfc10
add esp, 8
push eax
push edi
call fcn.100dfc10
add esp, 4
push eax
push str._________________________08x_08x
call fcn.100e8860
mov edi, eax
add esp, 0xc
mov dword [esp + 0x14], edi
test edi, edi
je 0x100ffa6f
push edi
push str._r_nContent_Type:_multipart_mixed__boundary_s_r_n
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x1c]
push eax
call fcn.100ff350
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100ff72f
mov ebp, dword [esp + 0x14]
lea eax, [esp + 0x34]
push eax
call fcn.100ff490
push ebp
call dword [0x1023f53c]
push dword [esp + 0x2c]
call dword [0x1023f53c]
add esp, 0xc
mov eax, esi
mov ecx, dword [esp + 0x238]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.1005c76e
add esp, 0x22c
ret
mov edi, dword [esp + 0x14]
mov ebp, ebx
cmp dword [ebx + 0x24], 0
je 0x100ff762
push edi
push str._r_n___s_r_nContent_Disposition:_attachment
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x1c]
push eax
call fcn.100ff350
mov esi, eax
add esp, 0x10
test esi, esi
jne 0x100ff6ee
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x14]
push eax
push ebp
jmp 0x100ff77e
mov eax, dword [ebx + 0x28]
test al, 0x51
je 0x100ff790
cmp dword [ebx + 0x2c], 0
jne 0x100ff773
test al, 1
je 0x100ff788
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x14]
push eax
push ebx
call fcn.100ffa80
mov esi, eax
add esp, 0xc
test esi, esi
jne 0x100ff6ee
mov eax, dword [ebp + 0x1c]
test eax, eax
je 0x100ff7b9
push eax
push str._r_nContent_Type:__s
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x1c]
push eax
call fcn.100ff350
mov esi, eax
add esp, 0x10
test esi, esi
jne 0x100ff6ee
mov edi, dword [ebp + 0x20]
test edi, edi
je 0x100ff7ec
push dword [edi]
lea eax, [esp + 0x1c]
push str._r_n_s
push eax
lea eax, [esp + 0x1c]
push eax
call fcn.100ff350
mov esi, eax
add esp, 0x10
test esi, esi
jne 0x100ff6ee
mov edi, dword [edi + 4]
test edi, edi
jne 0x100ff7c0
jmp 0x100ff7f4
test esi, esi
jne 0x100ff6ee
push str._r_n_r_n
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x18]
push eax
call fcn.100ff350
mov esi, eax
add esp, 0xc
test esi, esi
jne 0x100ff6ee
mov eax, dword [ebx + 0x28]
test al, 3
jne 0x100ff8ba
test al, 0x10
je 0x100ff863
lea eax, [esp + 0x18]
push eax
mov eax, dword [ebx + 0x18]
cdq
push edx
push eax
push dword [ebx + 0x14]
push 2
lea eax, [esp + 0x24]
push eax
call fcn.100ff130
add esp, 0x18
mov esi, eax
mov edi, dword [esp + 0x20]
mov ebp, dword [ebp + 0x24]
test ebp, ebp
je 0x100ff9d1
test esi, esi
jne 0x100ff6ee
mov edi, dword [esp + 0x14]
jmp 0x100ff731
test al, 0x40
je 0x100ff891
test al, al
jns 0x100ff87f
mov edx, dword [ebx + 0x3c]
lea ecx, [esp + 0x18]
mov eax, dword [ebx + 0x38]
push ecx
push edx
push eax
push dword [ebx + 0x30]
push 3
jmp 0x100ff834
mov eax, dword [ebx + 0x10]
lea ecx, [esp + 0x18]
push ecx
cdq
push edx
push eax
push dword [ebx + 0x30]
push 3
jmp 0x100ff834
test al, al
jns 0x100ff8a7
mov edx, dword [ebx + 0x3c]
lea ecx, [esp + 0x18]
mov eax, dword [ebx + 0x38]
push ecx
push edx
push eax
push dword [ebx + 0xc]
jmp 0x100ff832
mov eax, dword [ebx + 0x10]
lea ecx, [esp + 0x18]
push ecx
cdq
push edx
push eax
push dword [ebx + 0xc]
jmp 0x100ff832
mov edi, dword [ebp + 0xc]
mov eax, 0x1012dffc
mov ecx, edi
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x100ff8e4
test dl, dl
je 0x100ff8e0
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x100ff8e4
add eax, 2
add ecx, 2
test dl, dl
jne 0x100ff8c4
xor eax, eax
jmp 0x100ff8e9
sbb eax, eax
or eax, 1
test eax, eax
jne 0x100ff8f8
push eax
call fcn.1006bad3
add esp, 4
jmp 0x100ff906
push 0x1013415c
push edi
call fcn.100733a3
add esp, 8
mov edi, eax
test edi, edi
je 0x100ff9a4
push 0
call fcn.1006bad3
add esp, 4
push edi
cmp edi, eax
je 0x100ff944
call fcn.1006bcc2
lea eax, [esp + 0x1c]
push eax
push 0
push 0
push dword [ebp + 0xc]
lea eax, [esp + 0x24]
push 4
push eax
call fcn.100ff130
add esp, 0x1c
jmp 0x100ff841
push 0x200
lea eax, [esp + 0x40]
push 1
push eax
call fcn.1006c573
add esp, 0x10
test eax, eax
je 0x100ff843
lea ecx, [esp + 0x18]
push ecx
push 0
push eax
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x20]
push 2
push eax
call fcn.100ff130
mov esi, eax
add esp, 0x18
test esi, esi
jne 0x100ff843
push edi
push 0x200
lea eax, [esp + 0x40]
push 1
push eax
call fcn.1006c573
add esp, 0x10
test eax, eax
jne 0x100ff960
jmp 0x100ff843
mov edi, dword [esp + 0x20]
test edi, edi
je 0x100ff9bd
push dword [ebp + 0xc]
push str.couldnt_open_file___s_
push edi
call fcn.100e1110
add esp, 0xc
mov eax, dword [esp + 0x28]
mov esi, 0x1a
mov dword [eax], 0
jmp 0x100ff847
mov ebp, dword [esp + 0x14]
test esi, esi
jne 0x100ff6f2
cmp dword [ebx + 0x24], esi
je 0x100ffa04
push ebp
push str._r_n___s__
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x1c]
push eax
call fcn.100ff350
mov esi, eax
add esp, 0x10
test esi, esi
jne 0x100ff6f2
mov ebx, dword [ebx]
test ebx, ebx
jne 0x100ff5e0
test esi, esi
jne 0x100ff6f2
mov ebx, dword [esp + 0x24]
lea eax, [esp + 0x18]
push ebx
push str._r_n___s___r_n
push eax
lea eax, [esp + 0x1c]
push eax
call fcn.100ff350
mov esi, eax
add esp, 0x10
test esi, esi
jne 0x100ff6f2
mov ecx, dword [esp + 0x2c]
mov eax, dword [esp + 0x18]
push ebp
mov dword [ecx], eax
mov eax, dword [esp + 0x20]
mov dword [ecx + 4], eax
call dword [0x1023f53c]
push ebx
call dword [0x1023f53c]
mov eax, dword [esp + 0x30]
add esp, 8
mov ecx, dword [esp + 0x30]
mov dword [eax], ecx
xor eax, eax
jmp 0x100ff712
mov esi, 0x1b
jmp 0x100ff6ee