Function at 0x100282e0
Capabilities:
Delete file
Get file size
Read file on windows
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1022da88
mov eax, dword fs:[0]
push eax
sub esp, 0x78
mov eax, dword [0x102c6474]
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, ecx
cmp dword [edi + 0x18], 0
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x70], ebx
je 0x10028320
push 0
call fcn.10028780
mov ecx, dword [edi + 0x9c]
test ecx, ecx
je 0x10028334
mov eax, dword [ecx]
push dword [edi + 0xa0]
call dword [eax]
lea esi, [edi + 4]
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x24], esi
test esi, esi
je 0x10028352
mov eax, dword [esi]
test eax, eax
je 0x10028352
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov dword [ebp - 4], 0
lea eax, [ebp - 0x64]
push eax
mov ecx, edi
call fcn.10028af0
mov byte [ebp - 4], 1
lea eax, [ebp - 0x4c]
push eax
mov ecx, edi
call fcn.10028c00
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x64]
call fcn.10007f3e
test al, al
jne 0x100286e0
lea ecx, [ebp - 0x4c]
call fcn.10007f3e
test al, al
jne 0x100286e0
push 0
push 0x80
push 4
push 0
push 0
push 0xc0000000
lea ecx, [ebp - 0x4c]
call fcn.10007f54
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [edi + 0x18], eax
cmp eax, 0xffffffff
je 0x100286d7
test eax, eax
je 0x100286d7
push 0
push 0x80
push 4
push 0
push 0
push 0xc0000000
lea ecx, [ebp - 0x64]
call fcn.10007f54
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x6c], eax
cmp eax, 0xffffffff
je 0x100286b6
test eax, eax
je 0x100286b6
lea ecx, [ebp - 0x24]
call fcn.10025eb0
push 0
push dword [ebp - 0x6c]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 0x20], eax
cmp eax, 0x1400000
jbe 0x10028482
push dword [ebp - 0x6c]
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
call ebx
push esi
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0x1c], 0
call fcn.10012890
mov byte [ebp - 4], 3
mov eax, dword [edi + 0x18]
test eax, eax
je 0x1002844e
push eax
call ebx
mov dword [edi + 0x18], 0
lea ecx, [ebp - 0x64]
call fcn.10007f54
mov esi, dword [sym.imp.KERNEL32.dll_DeleteFileW]
push eax
call esi
lea ecx, [ebp - 0x4c]
call fcn.10007f54
push eax
call esi
mov dword [edi + 0x1c], 0
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x1c]
call fcn.100128c0
jmp 0x1002871e
mov byte [ebp - 0x65], 1
mov byte [ebp - 0x1c], 0
test eax, eax
je 0x10028583
xorps xmm0, xmm0
mov dword [ebp - 0x28], 0
lea ecx, [ebp - 0x34]
movq qword [ebp - 0x34], xmm0
mov dword [ebp - 0x2c], 0
call fcn.10007f18
mov byte [ebp - 4], 4
lea eax, [ebp - 0x66]
push eax
push dword [ebp - 0x20]
mov byte [ebp - 0x66], 0
call fcn.10028f40
lea ecx, [ebp - 0x34]
call fcn.10005e30
push 0
lea ecx, [ebp - 0x28]
push ecx
push dword [ebp - 0x20]
mov eax, dword [eax]
push eax
push dword [ebp - 0x6c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x100284ed
mov eax, dword [ebp - 0x28]
cmp eax, dword [ebp - 0x20]
je 0x10028512
lea ecx, [ebp - 0x80]
call fcn.10007f18
mov byte [ebp - 4], 5
lea ecx, [ebp - 0x34]
push eax
call fcn.10028ee0
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x80]
call fcn.1000fc71
mov byte [ebp - 0x65], 0
lea ecx, [ebp - 0x34]
call fcn.1000fc62
test al, al
jne 0x1002856d
mov ecx, ebx
call fcn.10028d70
lea ecx, [ebp - 0x34]
mov dword [ebp - 0x18], 0
call fcn.1000fc6b
test eax, eax
je 0x10028558
push ebx
lea edx, [ebp - 0x18]
lea ecx, [ebp - 0x34]
call fcn.1002e6d0
add esp, 4
test al, al
je 0x10028558
lea ecx, [ebp - 0x34]
call fcn.1000fc6b
cmp dword [ebp - 0x18], eax
jb 0x10028538
mov eax, dword [ebp - 0x1c]
mov ecx, 1
cmp dword [ebx + 4], 0
movzx eax, al
cmove eax, ecx
mov dword [ebp - 0x1c], eax
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x34]
call fcn.1000fc71
cmp byte [ebp - 0x65], 0
je 0x10028664
push esi
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x18], 0
call fcn.10012890
mov byte [ebp - 4], 6
mov eax, dword [ebp - 0x20]
push 0
push 0
push 0
push dword [edi + 0x18]
mov dword [edi + 0x1c], eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push 0
lea eax, [ebp - 0x28]
mov dword [ebp - 0x28], 0
push eax
push 4
lea eax, [ebp - 0x20]
push eax
push dword [edi + 0x18]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ebx, eax
neg ebx
sbb bl, bl
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x18]
call fcn.100128c0
and bl, byte [ebp - 0x65]
je 0x10028664
lea ecx, [edi + 0x10]
call fcn.10028d70
cmp dword [edi + 0xc], 0
je 0x10028614
mov eax, dword [edi + 8]
lea esi, [edi + 8]
mov ecx, dword [ebp - 0x70]
push eax
push dword [eax]
lea eax, [ebp - 0x70]
push dword [ecx]
push eax
call fcn.10029240
push esi
lea ecx, [edi + 0x10]
call fcn.10028d40
lea esi, [edi + 4]
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp - 0x6c]
call ebx
cmp byte [ebp - 0x1c], 0
je 0x1002871e
lea ecx, [ebp - 0x64]
call fcn.10007f54
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push esi
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x18], 0
call fcn.10012890
mov byte [ebp - 4], 8
mov dword [edi + 0x1c], 0
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x18]
call fcn.100128c0
jmp 0x1002871e
push esi
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x18], 0
call fcn.10012890
mov byte [ebp - 4], 7
mov eax, dword [edi + 0x18]
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x1002868f
push eax
call ebx
mov dword [edi + 0x18], 0
lea ecx, [ebp - 0x4c]
call fcn.10007f54
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov dword [edi + 0x1c], 0
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x18]
call fcn.100128c0
jmp 0x1002861a
push dword [edi + 0x18]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [ebp - 0x4c]
mov dword [edi + 0x18], 0
call fcn.10007f54
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
jmp 0x1002871e
mov dword [edi + 0x18], 0
jmp 0x1002871e
lea esi, [edi + 0x10]
mov ecx, esi
call fcn.10028d70
cmp dword [edi + 0xc], 0
je 0x1002871e
mov eax, dword [edi + 8]
add edi, 8
push eax
mov ecx, ebx
push dword [eax]
lea eax, [ebp - 0x70]
push dword [ebx]
push eax
call fcn.10029240
cmp esi, edi
je 0x1002871e
mov ecx, dword [esi]
mov eax, dword [edi]
mov dword [esi], eax
mov dword [edi], ecx
mov ecx, dword [esi + 4]
mov eax, dword [edi + 4]
mov dword [esi + 4], eax
mov dword [edi + 4], ecx
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x4c]
call fcn.10005e05
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x64]
call fcn.10005e05
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x24]
test eax, eax
je 0x10028758
mov eax, dword [eax]
test eax, eax
je 0x10028751
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov dword [ebp - 0x24], 0
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.101e48f0
mov esp, ebp
pop ebp
ret 4