Function at 0x615100
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x654
mov eax, dword [0x831184]
xor eax, esp
mov dword [esp + 0x650], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, ecx
mov ecx, dword [ebp + 0x14]
cmp ecx, 3
je 0x615138
cmp ecx, 2
je 0x615138
cmp ecx, 1
jne 0x615280
mov eax, dword [edi + 4]
cmp ecx, 3
jne 0x615263
mov esi, dword [ebp + 8]
cmp esi, eax
je 0x6151e9
cmp eax, 0xffffffff
je 0x61515b
mov ecx, dword [edi]
call fcn.006146f0
mov ecx, dword [edi]
mov dword [edi + 4], 0xffffffff
cmp esi, dword [ecx + 4]
jge 0x615280
cmp dword [ecx + 0x10], esi
jle 0x61517c
call fcn.00614040
mov ecx, dword [edi]
cmp dword [ecx + 0x10], esi
jge 0x6151db
mov eax, dword [ebp + 8]
mov esi, ecx
mov ecx, esi
test esi, esi
je 0x6151d1
cmp dword [esi + 0x18], 0
je 0x6151d1
mov edx, dword [esi + 0x10]
inc edx
cmp edx, dword [esi + 4]
je 0x6151ce
mov ecx, dword [esi + 0x50]
sub esp, 0x10
mov eax, dword [esi + 0x48]
add ecx, 0x2e
add ecx, dword [esi + 0x4c]
add eax, ecx
mov dword [esi + 0x10], edx
add dword [esi + 0x14], eax
lea edx, [esi + 0x28]
push 0
lea eax, [esi + 0x78]
mov ecx, esi
push 0
push eax
call fcn.00613de0
add esp, 0x1c
neg eax
sbb eax, eax
inc eax
mov dword [esi + 0x18], eax
mov ecx, dword [edi]
mov eax, dword [ebp + 8]
mov esi, ecx
cmp dword [ecx + 0x10], eax
jl 0x615183
mov esi, dword [ebp + 8]
mov edx, dword [edi + 0x23c]
call fcn.00614240
mov dword [edi + 4], esi
mov ecx, dword [edi]
lea eax, [esp + 0xf]
push eax
push dword [ebp + 0x10]
mov edx, ebx
call fcn.00614410
mov esi, eax
add esp, 8
test esi, esi
jg 0x615211
mov ecx, dword [edi]
call fcn.006146f0
mov dword [edi + 4], 0xffffffff
cmp byte [esp + 0xf], 0
jne 0x61536c
test esi, esi
jle 0x61523c
mov eax, 0x600
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x650]
xor ecx, esp
call fcn.0076eb7e
mov esp, ebp
pop ebp
ret 0x10
cmp esi, 0xffffff96
mov eax, 0x5000000
mov ecx, 0x1000
cmove eax, ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x650]
xor ecx, esp
call fcn.0076eb7e
mov esp, ebp
pop ebp
ret 0x10
cmp eax, 0xffffffff
je 0x61526f
mov ecx, dword [edi]
call fcn.006146f0
mov esi, dword [edi]
mov ecx, dword [ebp + 8]
mov dword [edi + 4], 0xffffffff
cmp ecx, dword [esi + 4]
jl 0x61529c
mov eax, 0x10000
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x650]
xor ecx, esp
call fcn.0076eb7e
mov esp, ebp
pop ebp
ret 0x10
cmp dword [esi + 0x10], ecx
jle 0x6152b0
mov ecx, esi
call fcn.00614040
mov esi, dword [edi]
mov ecx, dword [ebp + 8]
cmp dword [esi + 0x10], ecx
jge 0x615307
mov eax, esi
test esi, esi
je 0x615300
cmp dword [esi + 0x18], 0
je 0x615300
mov edx, dword [esi + 0x10]
inc edx
cmp edx, dword [esi + 4]
je 0x615300
mov ecx, dword [esi + 0x50]
sub esp, 0x10
mov eax, dword [esi + 0x48]
add ecx, 0x2e
add ecx, dword [esi + 0x4c]
add eax, ecx
mov dword [esi + 0x10], edx
add dword [esi + 0x14], eax
lea edx, [esi + 0x28]
push 0
lea eax, [esi + 0x78]
mov ecx, esi
push 0
push eax
call fcn.00613de0
mov ecx, dword [ebp + 8]
add esp, 0x1c
neg eax
sbb eax, eax
inc eax
mov dword [esi + 0x18], eax
mov eax, dword [edi]
mov esi, eax
cmp dword [eax + 0x10], ecx
jl 0x6152b2
lea eax, [esp + 0x10]
push eax
push ecx
mov ecx, edi
call fcn.00614920
test byte [esp + 0x21c], 0x10
je 0x615385
cmp dword [ebp + 0x14], 1
je 0x61536c
movzx eax, word [ebx]
cmp eax, 0x2f
je 0x615363
cmp eax, 0x5c
je 0x615363
test ax, ax
je 0x61533d
cmp word [ebx + 2], 0x3a
je 0x615363
lea ecx, [edi + 0x244]
mov edx, ebx
call fcn.00614fc0
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x650]
xor ecx, esp
call fcn.0076eb7e
mov esp, ebp
pop ebp
ret 0x10
xor ecx, ecx
mov edx, ebx
call fcn.00614fc0
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x650]
xor ecx, esp
call fcn.0076eb7e
mov esp, ebp
pop ebp
ret 0x10
cmp dword [ebp + 0x14], 1
je 0x6154ab
movzx eax, word [ebx]
mov esi, ebx
mov ecx, ebx
test ax, ax
je 0x6153bd
mov edx, eax
nop dword [eax]
cmp dx, 0x2f
je 0x6153ac
cmp dx, 0x5c
jne 0x6153af
lea esi, [ecx + 2]
movzx eax, word [ecx + 2]
add ecx, 2
mov edx, eax
test ax, ax
jne 0x6153a0
lea edx, [esp + 0x248]
mov ecx, ebx
sub edx, ebx
nop dword [eax + eax]
movzx eax, word [ecx]
lea ecx, [ecx + 2]
mov word [edx + ecx - 2], ax
test ax, ax
jne 0x6153d0
cmp esi, ebx
jne 0x6153f0
xor eax, eax
mov word [esp + 0x248], ax
jmp 0x615430
mov eax, esi
sub eax, ebx
and eax, 0xfffffffe
cmp eax, 0x208
jae 0x6155b1
xor ecx, ecx
mov word [esp + eax + 0x248], cx
mov ax, word [esp + 0x248]
cmp ax, 0x2f
je 0x615458
cmp ax, 0x5c
je 0x615458
test ax, ax
je 0x615430
cmp word [esp + 0x24a], 0x3a
je 0x615458
push esi
lea eax, [esp + 0x24c]
push eax
lea ebx, [edi + 0x244]
push ebx
lea eax, [esp + 0x45c]
push str._s_s_s
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x14
jmp 0x615479
push esi
lea eax, [esp + 0x24c]
push eax
lea eax, [esp + 0x458]
push 0x7dbbf4
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
xor ebx, ebx
lea edx, [esp + 0x248]
mov ecx, ebx
call fcn.00614fc0
push 0
push dword [esp + 0x220]
lea eax, [esp + 0x458]
push 2
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x6154cc
mov eax, 0x200
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x650]
xor ecx, esp
call fcn.0076eb7e
mov esp, ebp
pop ebp
ret 0x10
mov edx, dword [edi + 0x23c]
mov ecx, dword [edi]
call fcn.00614240
cmp dword [edi + 0x240], 0
jne 0x615500
push 0x4000
call fcn.007906ca
add esp, 4
mov dword [edi + 0x240], eax
nop word [eax + eax]
mov edx, dword [edi + 0x240]
lea eax, [esp + 0xf]
mov ecx, dword [edi]
push eax
push 0x4000
call fcn.00614410
mov esi, eax
add esp, 8
cmp esi, 0xffffff96
je 0x61557f
test esi, esi
js 0x61554e
jle 0x615543
push 0
lea eax, [esp + 0x248]
push eax
push esi
push dword [edi + 0x240]
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x615555
cmp byte [esp + 0xf], 0
jne 0x61555c
test esi, esi
jne 0x615500
mov esi, 0x5000000
jmp 0x615584
mov esi, 0x400
jmp 0x615584
lea eax, [esp + 0x230]
push eax
lea eax, [esp + 0x224]
push eax
lea eax, [esp + 0x230]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileTime]
xor esi, esi
jmp 0x615584
mov esi, 0x1000
cmp dword [ebp + 0x14], 1
je 0x615591
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [edi]
call fcn.006146f0
mov ecx, dword [esp + 0x65c]
mov eax, esi
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0076eb7e
mov esp, ebp
pop ebp
ret 0x10
call fcn.0076f583
int3