Function at 0x10021c30
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x65c
mov eax, dword [0x100864b0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, ecx
cmp dword [edi + 4], 0xffffffff
je 0x10021c58
mov ecx, dword [edi]
call fcn.100211b0
mov eax, dword [edi]
mov ecx, dword [ebp + 8]
mov dword [edi + 4], 0xffffffff
cmp ecx, dword [eax + 4]
jl 0x10021c81
mov eax, 0x10000
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100325a2
mov esp, ebp
pop ebp
ret 0x10
cmp ecx, dword [eax + 0x10]
jge 0x10021c90
mov ecx, eax
call fcn.10020b40
mov ecx, dword [ebp + 8]
mov eax, dword [edi]
cmp dword [eax + 0x10], ecx
jge 0x10021cea
mov esi, dword [edi]
test esi, esi
je 0x10021ce3
cmp dword [esi + 0x18], 0
je 0x10021ce3
mov edx, dword [esi + 0x10]
inc edx
cmp edx, dword [esi + 4]
je 0x10021ce3
mov ecx, dword [esi + 0x50]
sub esp, 0x10
mov eax, dword [esi + 0x48]
add ecx, dword [esi + 0x4c]
add eax, 0x2e
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.10020700
mov ecx, dword [ebp + 8]
add esp, 0x1c
neg eax
sbb eax, eax
inc eax
mov dword [esi + 0x18], eax
mov eax, dword [edi]
cmp dword [eax + 0x10], ecx
jl 0x10021c97
lea eax, [ebp - 0x650]
push eax
push ecx
mov ecx, edi
call fcn.10021460
test byte [ebp - 0x444], 0x10
movzx eax, word [ebx]
je 0x10021d5b
cmp eax, 0x2f
je 0x10021d3d
cmp eax, 0x5c
je 0x10021d3d
test ax, ax
je 0x10021d1b
cmp word [ebx + 2], 0x3a
je 0x10021d3d
lea ecx, [edi + 0x244]
mov edx, ebx
call fcn.10021af0
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100325a2
mov esp, ebp
pop ebp
ret 0x10
xor ecx, ecx
mov edx, ebx
call fcn.10021af0
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100325a2
mov esp, ebp
pop ebp
ret 0x10
mov edx, ebx
mov ecx, ebx
test ax, ax
je 0x10021d7f
cmp ax, 0x2f
je 0x10021d70
cmp ax, 0x5c
jne 0x10021d73
lea edx, [ecx + 2]
movzx eax, word [ecx + 2]
add ecx, 2
test ax, ax
jne 0x10021d64
lea esi, [ebp - 0x210]
mov ecx, ebx
sub esi, ebx
lea esp, [esp]
movzx eax, word [ecx]
lea ecx, [ecx + 2]
mov word [esi + ecx - 2], ax
test ax, ax
jne 0x10021d90
cmp edx, ebx
jne 0x10021daf
xor eax, eax
mov word [ebp - 0x210], ax
jmp 0x10021ded
mov eax, edx
sub eax, ebx
and eax, 0xfffffffe
cmp eax, 0x208
jae 0x10021f69
xor ecx, ecx
mov word [ebp + eax - 0x210], cx
mov ax, word [ebp - 0x210]
cmp ax, 0x2f
je 0x10021e15
cmp ax, 0x5c
je 0x10021e15
test ax, ax
je 0x10021ded
cmp word [ebp - 0x20e], 0x3a
je 0x10021e15
push edx
lea eax, [ebp - 0x210]
push eax
lea esi, [edi + 0x244]
push esi
lea eax, [ebp - 0x418]
push str._s_s_s
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x14
mov ecx, esi
jmp 0x10021e34
push edx
lea eax, [ebp - 0x210]
push eax
lea eax, [ebp - 0x418]
push 0x10078514
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
xor ecx, ecx
lea edx, [ebp - 0x210]
call fcn.10021af0
push 0
push dword [ebp - 0x444]
lea eax, [ebp - 0x418]
push 2
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x10021e7e
mov eax, 0x200
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100325a2
mov esp, ebp
pop ebp
ret 0x10
mov edx, dword [edi + 0x23c]
mov ecx, dword [edi]
call fcn.10020df0
cmp dword [edi + 0x240], 0
jne 0x10021ea7
push 0x4000
call fcn.100276e5
add esp, 4
mov dword [edi + 0x240], eax
mov dword [ebp - 0x658], 0
mov edx, dword [edi + 0x240]
lea eax, [ebp - 0x651]
mov ecx, dword [edi]
push eax
push 0x4000
call fcn.10020f70
mov esi, eax
add esp, 8
cmp esi, 0xffffff96
je 0x10021f38
test esi, esi
js 0x10021f02
jle 0x10021ef5
push 0
lea eax, [ebp - 0x41c]
push eax
push esi
push dword [edi + 0x240]
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x10021f0e
cmp byte [ebp - 0x651], 0
jne 0x10021f1a
test esi, esi
jne 0x10021eb1
mov dword [ebp - 0x658], 0x5000000
jmp 0x10021f42
mov dword [ebp - 0x658], 0x400
jmp 0x10021f42
lea eax, [ebp - 0x430]
push eax
lea eax, [ebp - 0x440]
push eax
lea eax, [ebp - 0x438]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileTime]
jmp 0x10021f42
mov dword [ebp - 0x658], 0x1000
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [edi]
call fcn.100211b0
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0x658]
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.100325a2
mov esp, ebp
pop ebp
ret 0x10
call fcn.10035f54
int3