Function at 0x401000
Capabilities:
Accept command line arguments
Check for time delay via gettickcount
Create directory
Create process on windows
Get common file path
Set current directory
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1408
call fcn.00407a40
push ebx
push esi
push edi
push 1
xor edi, edi
pop ebx
mov dword [ebp - 4], edi
mov dword [ebp - 0xc], edi
mov dword [ebp - 0x40], ebx
mov dword [ebp - 0x2c], edi
call fcn.0040544e
call fcn.00403cb4
lea ecx, [ebp - 0x84]
mov dword [ebp - 0x24], 0x401ab2
mov dword [ebp - 0x20], 0x401ac2
mov dword [ebp - 0x5c], 0x401ab2
mov dword [ebp - 0x58], 0x401ac2
call fcn.00403fc3
xor edx, edx
lea ecx, [ebp - 0xa8]
call fcn.004049d6
mov esi, 0x104
lea eax, [ebp - 0xba8]
push esi
push eax
push edi
mov dword [ebp - 0x8c], edi
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
cmp eax, edi
je 0x4017a5
cmp eax, esi
ja 0x4017a5
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
mov dword [ebp - 0x14], eax
xor ecx, ecx
mov eax, dword [ebp - 0x14]
mov ax, word [eax]
cmp ax, 0x22
jne 0x4010ab
xor eax, eax
cmp ecx, edi
sete al
mov ecx, eax
jmp 0x4010ba
cmp ax, di
je 0x4010c0
cmp ax, 0x20
jne 0x4010ba
cmp ecx, edi
je 0x4010c0
add dword [ebp - 0x14], 2
jmp 0x401094
lea eax, [ebp - 0x790]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
cmp eax, edi
je 0x4017a5
cmp eax, esi
ja 0x4017a5
lea eax, [ebp - 0x790]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov dword [ebp - 0x1c], eax
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov esi, eax
shl esi, 2
call dword [sym.imp.KERNEL32.dll_GetTickCount]
xor esi, eax
shl esi, 0xc
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
xor esi, eax
mov dword [ebp - 8], edi
mov eax, dword [ebp - 0x1c]
push 0x408270
lea eax, [ebp + eax*2 - 0x790]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
lea eax, [ebp - 0x790]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea eax, [ebp + eax*2 - 0x790]
mov ebx, esi
mov dword [ebp - 0x18], 8
lea ecx, [eax + 0xe]
mov edx, ebx
and edx, 0xf
shr ebx, 4
cmp edx, 0xa
jae 0x401157
add edx, 0x30
jmp 0x40115a
add edx, 0x37
mov word [ecx], dx
dec ecx
dec ecx
dec dword [ebp - 0x18]
jne 0x401145
lea ecx, [ebp - 0x790]
mov word [eax + 0x10], di
call fcn.00401975
push 0xb
test eax, eax
pop ebx
jne 0x401199
lea eax, [ebp - 0x790]
push edi
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x4011e3
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x4011ae
inc dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetTickCount]
add esi, eax
cmp dword [ebp - 8], 0x64
jb 0x40110f
mov dword [ebp - 4], ebx
lea eax, [ebp - 0x790]
push eax
lea eax, [ebp - 0xdf0]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
cmp dword [ebp - 4], edi
je 0x401207
mov eax, str.Cant_create_temp_folder
test eax, eax
mov ecx, eax
jne 0x40179b
mov ecx, str.Error
jmp 0x40179b
lea eax, [ebp - 0x790]
push 0x408248
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatW]
lea eax, [ebp - 0x790]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov dword [ebp - 0x1c], eax
jmp 0x4011b1
lea edx, [ebp - 0xba8]
lea ecx, [ebp - 0x7c]
call fcn.00403e10
test eax, eax
je 0x401225
mov dword [ebp - 0xc], str.can_not_open_input_file
mov dword [ebp - 4], ebx
jmp 0x401294
lea edx, [ebp - 0x4c]
lea ecx, [ebp - 0x7c]
mov dword [ebp - 0x4c], edi
mov dword [ebp - 0x48], edi
call fcn.00401880
test eax, eax
je 0x40124a
push edi
lea edx, [ebp - 0x4c]
lea ecx, [ebp - 0x7c]
call fcn.00403f4f
test eax, eax
je 0x401256
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], str.Cant_find_7z_archive
jmp 0x401294
mov esi, 0x40000
lea ecx, [ebp - 0x24]
mov edx, esi
call dword [ebp - 0x24]
cmp eax, edi
mov dword [ebp - 0x8c], eax
jne 0x401276
mov dword [ebp - 4], 2
jmp 0x401294
lea eax, [ebp - 0x84]
mov dword [ebp - 0x88], esi
mov dword [ebp - 0x98], eax
mov dword [ebp - 0x90], edi
mov dword [ebp - 0x94], edi
lea ecx, [ebp - 0x174]
call fcn.00401acb
cmp dword [ebp - 4], edi
jne 0x4015a7
lea eax, [ebp - 0x5c]
lea edx, [ebp - 0xa8]
push eax
lea eax, [ebp - 0x24]
push eax
lea ecx, [ebp - 0x174]
call fcn.004020aa
cmp eax, edi
mov dword [ebp - 4], eax
jne 0x4015a7
or dword [ebp - 0x34], 0xffffffff
or dword [ebp - 0x60], 0xffffffff
cmp dword [ebp - 0x12c], edi
mov dword [ebp - 0x54], 0x40000000
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x64], edi
mov dword [ebp - 8], edi
jbe 0x401553
mov edx, dword [ebp - 8]
xor esi, esi
push esi
lea ecx, [ebp - 0x174]
mov dword [ebp - 0x3c], esi
mov dword [ebp - 0x30], esi
call fcn.00403c18
cmp eax, 0x104
jae 0x401545
mov eax, dword [ebp - 0x1c]
mov edx, dword [ebp - 8]
lea ecx, [ebp - 0x174]
lea edi, [ebp + eax*2 - 0x790]
push edi
call fcn.00403c18
lea eax, [ebp - 0x5c]
lea edx, [ebp - 0xa8]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x3c]
push eax
lea eax, [ebp - 0x64]
push eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x60]
push eax
lea ecx, [ebp - 0x174]
push dword [ebp - 8]
call fcn.00403aae
cmp eax, esi
mov dword [ebp - 4], eax
jne 0x40159c
cmp word [edi], si
je 0x4013a0
mov eax, edi
mov dword [ebp - 0x10], 1
mov ebx, edi
cmp word [eax], 0x2f
jne 0x401393
and word [ebx], 0
lea ecx, [ebp - 0x790]
call fcn.00401869
mov esi, dword [ebp - 0x10]
mov word [ebx], 0x5c
inc dword [ebp - 0x10]
inc ebx
inc ebx
mov eax, ebx
cmp word [ebx], 0
jne 0x401376
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 0x124]
and ecx, 7
mov eax, 0x80
sar eax, cl
mov ecx, dword [ebp - 8]
shr ecx, 3
mov dword [ebp - 0x10], ecx
test byte [ecx + edx], al
mov dword [ebp - 0x44], eax
je 0x4013d4
lea ecx, [ebp - 0x790]
call fcn.00401869
jmp 0x401521
lea ebx, [edi + esi*2]
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea edx, [ebp - 0x38]
mov ecx, ebx
mov edi, eax
call fcn.004017ae
sub edi, dword [ebp - 0x38]
push dword [ebp - 0x38]
mov dword [ebp - 0x48], eax
mov ecx, 0x4080f8
lea eax, [ebx + edi*2]
push eax
push 7
pop edx
call fcn.004017e1
push dword [ebp - 0x48]
mov ecx, 0x408114
mov edi, eax
push ebx
push 4
pop edx
call fcn.004017e1
neg esi
sbb esi, esi
mov ecx, edi
and esi, 0x1000
add eax, esi
shl ecx, 6
add eax, ecx
cmp dword [ebp - 0x54], eax
jbe 0x401443
mov dword [ebp - 0x54], eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x34], eax
xor eax, eax
cmp edi, 2
setne al
mov dword [ebp - 0x40], eax
lea ecx, [ebp - 0x790]
call fcn.00401975
test eax, eax
jne 0x401535
lea edx, [ebp - 0x790]
lea ecx, [ebp - 0x28]
call fcn.00403e5f
test eax, eax
jne 0x40153e
mov eax, dword [ebp - 0x30]
mov ecx, dword [ebp - 0x3c]
mov dword [ebp - 0x50], eax
lea eax, [ebp - 0x50]
push eax
mov eax, dword [ebp - 0x18]
lea edx, [ecx + eax]
lea ecx, [ebp - 0x28]
call fcn.00403eed
test eax, eax
jne 0x401493
mov eax, dword [ebp - 0x50]
cmp eax, dword [ebp - 0x30]
je 0x4014a1
mov dword [ebp - 0xc], str.Cant_write_output_file
mov dword [ebp - 4], 0xb
mov eax, dword [ebp - 0x110]
xor esi, esi
cmp eax, esi
je 0x4014de
mov ecx, dword [ebp - 0x10]
mov dl, byte [ebp - 0x44]
test byte [ecx + eax], dl
je 0x4014de
mov eax, dword [ebp - 0x10c]
mov ecx, dword [ebp - 8]
lea eax, [eax + ecx*8]
mov ecx, dword [eax]
mov dword [ebp - 0x6c], ecx
mov eax, dword [eax + 4]
mov dword [ebp - 0x68], eax
lea eax, [ebp - 0x6c]
push eax
push esi
push esi
push dword [ebp - 0x28]
call dword [sym.imp.KERNEL32.dll_SetFileTime]
lea ecx, [ebp - 0x28]
call fcn.00403e67
cmp dword [ebp - 4], esi
jne 0x40159c
test eax, eax
jne 0x40154e
mov eax, dword [ebp - 0x118]
test eax, eax
je 0x401521
mov ecx, dword [ebp - 0x10]
mov dl, byte [ebp - 0x44]
test byte [ecx + eax], dl
je 0x401521
mov eax, dword [ebp - 0x114]
mov ecx, dword [ebp - 8]
push dword [eax + ecx*4]
lea eax, [ebp - 0x790]
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
inc dword [ebp - 8]
mov eax, dword [ebp - 8]
cmp eax, dword [ebp - 0x12c]
jb 0x4012f0
jmp 0x401558
mov dword [ebp - 0xc], str.Duplicate_file
jmp 0x401545
mov dword [ebp - 0xc], str.Cant_open_output_file
mov dword [ebp - 4], 0xb
jmp 0x40159c
mov dword [ebp - 4], eax
xor edi, edi
cmp dword [ebp - 4], edi
jne 0x40159c
mov edx, dword [ebp - 0x34]
cmp edx, 0xffffffff
jne 0x401569
mov dword [ebp - 0xc], str.There_is_no_file_to_execute
jmp 0x401545
mov eax, dword [ebp - 0x1c]
lea ecx, [ebp - 0x174]
lea esi, [ebp + eax*2 - 0x790]
push esi
call fcn.00403c18
cmp word [esi], 0
je 0x40159c
mov eax, esi
cmp word [eax], 0x2f
jne 0x401592
mov word [esi], 0x5c
inc esi
inc esi
mov eax, esi
cmp word [esi], 0
jne 0x401587
mov edx, dword [ebp - 0x18]
lea ecx, [ebp - 0x24]
call dword [ebp - 0x20]
xor edi, edi
lea edx, [ebp - 0x24]
lea ecx, [ebp - 0x174]
call fcn.00401b36
mov edx, dword [ebp - 0x8c]
lea ecx, [ebp - 0x24]
call dword [ebp - 0x20]
lea ecx, [ebp - 0x7c]
call fcn.00403e67
cmp dword [ebp - 4], edi
jne 0x401745
lea eax, [ebp - 0x99c]
xor ebx, ebx
push eax
push 0x105
mov word [ebp - 0x99c], di
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
cmp eax, edi
je 0x4015f8
cmp eax, 0x104
jbe 0x4015ff
mov word [ebp - 0x99c], di
lea eax, [ebp - 0xdf0]
push eax
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
cmp dword [ebp - 0x40], edi
je 0x401698
push 0x3c
lea eax, [ebp - 0xe4]
pop esi
push esi
push edi
push eax
call sub.MSVCRT.dll_memset
add esp, 0xc
lea eax, [ebp - 0x790]
mov dword [ebp - 0xe4], esi
mov dword [ebp - 0xd4], eax
push dword [ebp - 0x14]
mov dword [ebp - 0xe0], 0x140
call dword [sym.imp.KERNEL32.dll_lstrlenW]
test eax, eax
je 0x40165b
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0xd0], eax
lea eax, [ebp - 0xe4]
mov dword [ebp - 0xc8], 1
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
cmp eax, edi
je 0x40168f
cmp dword [ebp - 0xc4], 0x20
ja 0x401687
cmp dword [ebp - 0xc4], edi
jne 0x40168f
mov ebx, dword [ebp - 0xac]
jmp 0x40170e
mov dword [ebp - 4], 0xb
jmp 0x40170e
lea eax, [ebp - 0x790]
push eax
lea eax, [ebp - 0x1408]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
push dword [ebp - 0x14]
lea eax, [ebp - 0x1408]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatW]
push 0x44
lea eax, [ebp - 0xec]
pop esi
push esi
push edi
push eax
call sub.MSVCRT.dll_memset
add esp, 0xc
lea eax, [ebp - 0x74]
mov dword [ebp - 0xec], esi
push eax
lea eax, [ebp - 0xec]
push eax
push edi
push edi
push edi
push edi
push edi
lea eax, [ebp - 0x1408]
push edi
push eax
push edi
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x401702
mov dword [ebp - 4], 0xb
jmp 0x401738
push dword [ebp - 0x70]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ebx, dword [ebp - 0x74]
cmp ebx, edi
je 0x401738
push 0xffffffffffffffff
push ebx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
lea eax, [ebp - 0x2c]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
test eax, eax
jne 0x401731
mov dword [ebp - 0x2c], 1
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [ebp - 0x99c]
push eax
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
mov eax, dword [ebp - 0x1c]
lea ecx, [ebp - 0x790]
mov word [ebp + eax*2 - 0x790], di
call fcn.004019a1
mov eax, dword [ebp - 4]
cmp eax, edi
jne 0x401767
mov eax, dword [ebp - 0x2c]
jmp 0x4017a7
cmp eax, 4
jne 0x401773
mov ecx, str.Decoder_doesnt_support_this_archive
jmp 0x401797
cmp eax, 2
jne 0x40177f
mov ecx, str.Cant_allocate_required_memory
jmp 0x401797
cmp eax, 3
jne 0x40178b
mov ecx, str.CRC_error
jmp 0x401797
mov ecx, dword [ebp - 0xc]
cmp ecx, edi
jne 0x40179b
mov ecx, str.ERROR
cmp ecx, edi
je 0x4017a0
call fcn.00401858
push 1
pop eax
jmp 0x4017a7
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret 0x10