Function at 0x43fed0
Capabilities:
Check if file exists
Copy file
Create thread
Delete file
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push ecx
mov ecx, 0x15
push 0
push 0
dec ecx
jne 0x43fed9
push ecx
xchg dword [ebp - 4], ecx
push ebx
push esi
push edi
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x30], edx
mov dword [ebp - 4], eax
mov esi, dword [ebp + 8]
mov eax, dword [ebp - 4]
call fcn.00405a28
mov eax, dword [ebp - 0x30]
call fcn.004078a8
mov eax, dword [ebp + 0x10]
call fcn.004078a8
xor eax, eax
push ebp
push 0x4408dc
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x40]
mov edx, dword [0x40a2b0]
call fcn.00407150
lea eax, [ebp - 0x44]
mov edx, dword [0x40a2b0]
call fcn.00407150
lea eax, [ebp - 0x48]
mov edx, dword [0x40a2b0]
call fcn.00407150
test esi, esi
je 0x43ff4b
xor eax, eax
mov dword [esi], eax
cmp byte [ebp + 0x14], 0
je 0x440002
cmp byte [ebp + 0xc], 0
jne 0x440002
mov eax, 0xfa
call fcn.0042df9c
test al, al
jne 0x440002
cmp dword [ebp - 0x50], 0
je 0x43ff8c
push 3
push 0
push 0
push 0
push 0
push 0xfffffffffffffffe
mov eax, dword [ebp - 0x50]
push eax
call sub.user32.dll_SetWindowPos
push 0x10
push 0x40
call sub.kernel32.dll_LocalAlloc_1
mov ebx, eax
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.004055fc
lea eax, [ebx + 4]
mov edx, dword [ebp - 0x30]
call fcn.0040784c
movzx eax, byte [ebp + 0x18]
mov byte [ebx + 8], al
lea eax, [ebx + 0xc]
mov edx, dword [ebp + 0x10]
call fcn.0040784c
lea eax, [ebp - 0x58]
push eax
push 0
push ebx
push 0x43fe90
push 0
push 0
call sub.kernel32.dll_CreateThread_1
test eax, eax
je 0x43ffef
mov bl, 1
test esi, esi
je 0x43ffe4
mov dword [esi], eax
jmp 0x440840
push eax
call sub.kernel32.dll_CloseHandle_1
jmp 0x440840
mov eax, ebx
mov edx, dword [0x43fe54]
call fcn.0040656c
push ebx
call sub.kernel32.dll_LocalFree
lea edx, [ebp - 0x20]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x2a8]
lea edx, [ebp - 0x24]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x2b0]
lea edx, [ebp - 0x2c]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0xd0]
lea edx, [ebp - 0x5c]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x148]
cmp dword [ebp - 0x5c], 0
jne 0x4400aa
lea edx, [ebp - 0x60]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0xd0]
cmp dword [ebp - 0x60], 0
je 0x4400aa
lea edx, [ebp - 0x28]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0xd0]
lea eax, [ebp - 0x28]
call fcn.0043a9fc
dec eax
jle 0x44008b
lea eax, [ebp - 0x64]
push eax
mov cl, 0x2c
mov edx, 1
mov eax, dword [ebp - 0x28]
call fcn.00412b74
mov edx, dword [ebp - 0x64]
lea eax, [ebp - 0x28]
call fcn.00405640
lea ecx, [ebp - 0x68]
xor edx, edx
mov eax, dword [ebp - 0x28]
call fcn.0043aa40
mov ecx, dword [ebp - 0x68]
lea eax, [ebp - 0x28]
mov edx, 0x4408fc
call fcn.004058c0
jmp 0x4400b8
lea edx, [ebp - 0x28]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x148]
lea eax, [ebp - 8]
call fcn.004055a8
push 0x7fffffff
mov ecx, 1
mov edx, dword [ebp - 4]
mov eax, 0x440910
call fcn.00411c68
mov ebx, eax
test ebx, ebx
jle 0x44013a
push 0x7fffffff
lea ecx, [ebx + 0xa]
mov edx, dword [ebp - 4]
mov eax, 0x440930
call fcn.00411c68
mov esi, eax
test esi, esi
jle 0x44013a
lea eax, [ebp - 8]
push eax
mov ecx, esi
sub ecx, ebx
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.00405aa0
push 0x7fffffff
mov ecx, 1
mov edx, dword [ebp - 8]
mov eax, 0x44093c
call fcn.00411c68
mov ebx, eax
lea eax, [ebp - 8]
mov ecx, ebx
mov edx, 1
call fcn.00405ae0
lea eax, [ebp - 8]
call fcn.00411414
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0xc]
lea edx, [ebp - 0x20]
mov ecx, dword [ebp - 8]
call fcn.0042e48c
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0xc]
lea edx, [ebp - 0x24]
mov ecx, dword [ebp - 8]
call fcn.0042e48c
lea eax, [ebp - 0x3c]
call fcn.0043a9d8
mov byte [ebp - 0x51], 0
lea eax, [ebp - 0x18]
call fcn.004055a8
lea eax, [ebp - 0x1c]
call fcn.004055a8
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0xe0]
test al, al
jne 0x4401c4
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0xe8]
test al, al
jne 0x4401c4
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0xf0]
test al, al
jne 0x4401c4
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0xf8]
test al, al
je 0x44046b
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0x154]
test al, al
je 0x440311
lea edx, [ebp - 0x6c]
mov eax, dword [ebp + 0x10]
call fcn.0043f054
mov eax, dword [ebp - 0x6c]
lea edx, [ebp - 0x18]
call fcn.0042cdd4
lea eax, [ebp - 0xc]
call fcn.0042cf90
cmp dword [ebp - 0xc], 0
je 0x440311
lea edx, [ebp - 0x70]
mov eax, dword [ebp - 0x18]
call fcn.0042cb68
mov edx, dword [ebp - 0x70]
lea eax, [ebp - 0xc]
call fcn.00405874
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0x15c]
test al, al
je 0x44024e
lea eax, [ebp - 0x38]
call fcn.00407834
push eax
push 0x440940
mov eax, dword [ebp + 0x10]
push eax
mov eax, dword [eax]
call dword [eax]
test eax, eax
jne 0x44024e
mov eax, dword [ebp - 0x38]
mov edx, dword [eax]
call dword [edx + 0x20]
test al, al
je 0x44024e
xor ebx, ebx
jmp 0x440250
mov bl, 1
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0x15c]
test al, al
je 0x44028c
push 0
mov eax, dword [ebp - 0xc]
call fcn.00405a38
push eax
mov eax, dword [ebp - 0x18]
call fcn.00405a38
push eax
call sub.kernel32.dll_CopyFileA
test eax, eax
je 0x44028c
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0x164]
mov byte [ebp - 0x51], al
jmp 0x44029c
mov eax, dword [ebp - 0xc]
call fcn.00405a38
push eax
call sub.kernel32.dll_DeleteFileA
mov bl, 1
test bl, bl
je 0x4402c5
push 1
mov eax, dword [ebp + 0x10]
push eax
xor ecx, ecx
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 0xc]
call fcn.0043f660
test al, al
jne 0x4402c5
mov eax, dword [ebp - 0xc]
call fcn.00405a38
push eax
call sub.kernel32.dll_DeleteFileA
mov eax, dword [ebp - 0xc]
call fcn.00405a38
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x44030d
lea edx, [ebp - 0x74]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x174]
mov eax, dword [ebp - 0x74]
push eax
push 0x440958
lea edx, [ebp - 0x78]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x16c]
mov ecx, dword [ebp - 0x78]
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x3c]
mov ebx, dword [eax]
call dword [ebx + 0x1c]
jmp 0x440311
mov byte [ebp - 0x51], 0
cmp dword [ebp - 0x30], 0
je 0x4403d4
lea eax, [ebp - 0x1c]
call fcn.0042cf90
cmp dword [ebp - 0x1c], 0
je 0x4403d4
lea eax, [ebp - 0x1c]
mov edx, 0x44096c
call fcn.00405874
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0x17c]
cmp eax, 0x19000
jg 0x44035c
je 0x440374
sub eax, 4
je 0x44036c
sub eax, 0xc7fc
je 0x440370
jmp 0x440380
sub eax, 0x32000
je 0x440378
sub eax, 0x19000
je 0x44037c
jmp 0x440380
mov bl, 1
jmp 0x440382
mov bl, 2
jmp 0x440382
mov bl, 3
jmp 0x440382
mov bl, 4
jmp 0x440382
mov bl, 5
jmp 0x440382
xor ebx, ebx
mov eax, dword [ebp - 0x1c]
call fcn.00405a38
push eax
call sub.kernel32.dll_DeleteFileA
mov ecx, ebx
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0x30]
mov ebx, dword [eax]
call dword [ebx + 0x24]
test al, al
je 0x4403d4
lea edx, [ebp - 0x7c]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x194]
mov eax, dword [ebp - 0x7c]
push eax
push 0x440984
lea edx, [ebp - 0x80]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x18c]
mov ecx, dword [ebp - 0x80]
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0x3c]
mov ebx, dword [eax]
call dword [ebx + 0x1c]
lea edx, [ebp - 0x84]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x19c]
mov eax, dword [ebp - 0x84]
mov edx, dword [eax]
call dword [edx + 0x14]
mov esi, eax
dec esi
test esi, esi
jl 0x440441
inc esi
xor ebx, ebx
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x14]
push eax
lea edx, [ebp - 0x88]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x19c]
mov eax, dword [ebp - 0x88]
lea ecx, [ebp - 8]
mov edx, ebx
mov edi, dword [eax]
call dword [edi + 0x18]
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [ebp - 0x14]
push eax
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 0x3c]
mov edi, dword [eax]
call dword [edi + 0x1c]
inc ebx
dec esi
jne 0x4403fa
lea eax, [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
push eax
mov eax, dword [ebp - 0x50]
push eax
movzx eax, byte [ebp + 0x18]
push eax
movzx eax, byte [ebp + 0xc]
push eax
lea eax, [ebp - 0x4c]
push eax
lea ecx, [ebp - 0x40]
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp + 0x10]
call fcn.0043aaf8
jmp 0x440473
lea eax, [ebp - 0x4c]
call fcn.00407834
lea edx, [ebp - 0x8c]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x150]
mov eax, dword [ebp - 0x8c]
lea edx, [ebp - 0x34]
mov ecx, dword [eax]
call dword [ecx + 0x3c]
cmp dword [ebp - 0x28], 0
je 0x4404a8
mov ecx, dword [ebp - 0x28]
mov edx, 0x440998
mov eax, dword [ebp - 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x28]
cmp dword [ebp - 0x20], 0
je 0x4404be
mov ecx, dword [ebp - 0x20]
mov edx, 0x4409ac
mov eax, dword [ebp - 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x28]
cmp dword [ebp - 0x24], 0
je 0x4404d4
mov ecx, dword [ebp - 0x24]
mov edx, 0x4409c0
mov eax, dword [ebp - 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x28]
cmp dword [ebp - 0x2c], 0
je 0x4404ea
mov ecx, dword [ebp - 0x2c]
mov edx, 0x4409d4
mov eax, dword [ebp - 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x28]
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0xe0]
test al, al
je 0x440552
cmp dword [ebp - 0x2c], 0
je 0x440545
movzx eax, byte [ebp + 0x18]
xor al, 1
call fcn.0043b440
test al, al
je 0x440545
mov eax, dword [ebp - 0x20]
push eax
mov eax, dword [ebp - 0x24]
push eax
mov eax, dword [ebp - 0x40]
push eax
mov eax, dword [ebp - 0x44]
push eax
mov eax, dword [ebp - 0x48]
push eax
push 0
push 0
push 0
push 0
push 0x19
lea eax, [ebp - 0x4c]
push eax
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp - 0x2c]
mov edx, dword [ebp - 0x28]
xor eax, eax
call fcn.0043ed80
test al, al
jne 0x440549
xor eax, eax
jmp 0x44054b
mov al, 1
mov bl, al
jmp 0x4406fb
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0xe8]
test al, al
je 0x440630
cmp dword [ebp - 0x2c], 0
je 0x440623
lea edx, [ebp - 0x90]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x108]
cmp dword [ebp - 0x90], 0
je 0x440623
movzx eax, byte [ebp + 0x18]
xor al, 1
call fcn.0043b440
test al, al
je 0x440623
mov eax, dword [ebp - 0x20]
push eax
mov eax, dword [ebp - 0x24]
push eax
mov eax, dword [ebp - 0x40]
push eax
mov eax, dword [ebp - 0x44]
push eax
mov eax, dword [ebp - 0x48]
push eax
push 0
lea edx, [ebp - 0x94]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x108]
mov eax, dword [ebp - 0x94]
push eax
lea edx, [ebp - 0x98]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x118]
mov eax, dword [ebp - 0x98]
push eax
lea edx, [ebp - 0x9c]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x120]
mov eax, dword [ebp - 0x9c]
push eax
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0x110]
push eax
lea eax, [ebp - 0x4c]
push eax
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp - 0x2c]
mov edx, dword [ebp - 0x28]
xor eax, eax
call fcn.0043ed80
test al, al
jne 0x440627
xor eax, eax
jmp 0x440629
mov al, 1
mov bl, al
jmp 0x4406fb
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0xf0]
test al, al
je 0x4406f9
lea edx, [ebp - 0xa0]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x128]
cmp dword [ebp - 0xa0], 0
je 0x4406ef
movzx eax, byte [ebp + 0x18]
xor al, 1
call fcn.0043b440
test al, al
je 0x4406ef
push 0
push 0
mov eax, dword [ebp - 0x40]
push eax
mov eax, dword [ebp - 0x44]
push eax
mov eax, dword [ebp - 0x48]
push eax
mov eax, dword [ebp - 0x34]
push eax
push 0
lea edx, [ebp - 0xa4]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x138]
mov eax, dword [ebp - 0xa4]
push eax
lea edx, [ebp - 0xa8]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x140]
mov eax, dword [ebp - 0xa8]
push eax
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0x130]
push eax
lea eax, [ebp - 0x4c]
push eax
mov eax, dword [ebp + 0x10]
push eax
lea edx, [ebp - 0xac]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x128]
mov eax, dword [ebp - 0xac]
xor ecx, ecx
mov edx, dword [ebp - 0x28]
call fcn.0043ed80
test al, al
jne 0x4406f3
xor eax, eax
jmp 0x4406f5
mov al, 1
mov bl, al
jmp 0x4406fb
xor ebx, ebx
cmp dword [ebp - 0x4c], 0
je 0x440709
mov eax, dword [ebp - 0x4c]
mov edx, dword [eax]
call dword [edx + 0x38]
cmp dword [ebp - 0x1c], 0
je 0x440730
test bl, bl
jne 0x440722
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0xf8]
test al, al
jne 0x440730
mov eax, dword [ebp - 0x1c]
call fcn.00405a38
push eax
call sub.kernel32.dll_DeleteFileA
test bl, bl
jne 0x4407e4
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0xf8]
test al, al
je 0x440768
mov eax, dword [ebp - 0x40]
push eax
mov eax, dword [ebp - 0x44]
push eax
mov eax, dword [ebp - 0x50]
push eax
movzx eax, byte [ebp + 0x18]
push eax
mov ecx, dword [ebp - 0x24]
mov edx, dword [ebp - 0x20]
mov eax, dword [ebp - 0x2c]
call fcn.0043b60c
mov ebx, eax
test bl, bl
jne 0x4407b0
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + pe_nt_image_headers32]
test al, al
je 0x4407b0
cmp byte [ebp + 0x18], 0
jne 0x4407b0
mov byte [ebp - 0x51], 0
cmp dword [ebp - 0x50], 0
je 0x4407a0
push 3
push 0
push 0
push 0
push 0
push 0xfffffffffffffffe
mov eax, dword [ebp - 0x50]
push eax
call sub.user32.dll_SetWindowPos
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0x20]
mov eax, dword [ebp - 0x2c]
call fcn.0043ba7c
mov bl, al
test bl, bl
jne 0x4407e4
cmp byte [ebp + 0x18], 0
jne 0x4407e4
push 0x10
push 0
lea edx, [ebp - 0xb0]
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
call dword [ecx + 0x300]
mov eax, dword [ebp - 0xb0]
call fcn.00405a38
push eax
mov eax, dword [ebp - 0x50]
push eax
call sub.user32.dll_MessageBoxA_1
cmp bl, 1
jne 0x440840
lea eax, [ebp - 0x38]
call fcn.00407834
push eax
push 0x440940
mov eax, dword [ebp + 0x10]
push eax
mov eax, dword [eax]
call dword [eax]
test eax, eax
jne 0x44080d
mov dl, 1
mov eax, dword [ebp - 0x38]
mov ecx, dword [eax]
call dword [ecx + 0x1c]
cmp byte [ebp - 0x51], 0
je 0x440840
cmp dword [ebp - 0x18], 0
je 0x440840
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
call dword [edx + 0x164]
test al, al
je 0x440840
push 0
mov eax, dword [ebp - 0x18]
call fcn.00405a38
mov esi, eax
push esi
call sub.kernel32.dll_SetFileAttributesA
push esi
call sub.kernel32.dll_DeleteFileA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4408e6
lea eax, [ebp - 0xb0]
mov edx, 9
call fcn.004055cc
lea eax, [ebp - 0x8c]
call fcn.00407834
lea eax, [ebp - 0x88]
mov edx, dword [0x42c46c]
mov ecx, 2
call fcn.00406480
lea eax, [ebp - 0x80]
mov edx, 0xa
call fcn.004055cc
lea eax, [ebp - 0x4c]
call fcn.00407834
lea eax, [ebp - 0x48]
mov edx, dword [0x40a2b0]
mov ecx, 3
call fcn.00406480
lea eax, [ebp - 0x3c]
call fcn.00407834
lea eax, [ebp - 0x38]
call fcn.00407834
lea eax, [ebp - 0x34]
call fcn.00407834
lea eax, [ebp - 0x30]
call fcn.00407834
lea eax, [ebp - 0x2c]
mov edx, 0xb
call fcn.004055cc
lea eax, [ebp + 0x10]
call fcn.00407834
ret