Function at 0x41ba73
Capabilities:
Accept command line arguments
Set environment variable

Disassembly:
sub esp, 0xc4
push ebx
push esi
push edi
push 1
call fcn.0040f0b4
push 0x800
push 0x442110
call fcn.004185a4
lea ecx, [esp + 0x1c]
call fcn.00418a4c
mov ecx, 0x441e88
call fcn.0041041a
mov edi, 0x7104
xor ebx, ebx
push edi
push ebx
push 0x450818
call fcn.0041d7c0
add esp, 0xc
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
mov esi, eax
test esi, esi
je 0x41bb45
push esi
call fcn.0041a251
cmp byte [0x444119], bl
je 0x41bb3f
push ebp
push 0x4313ec
push ebx
mov esi, 0xf001f
push esi
call dword [sym.imp.KERNEL32.dll_OpenFileMappingW]
mov ebp, eax
test ebp, ebp
je 0x41bb35
push edi
push ebx
push ebx
push esi
push ebp
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov ebx, eax
test ebx, ebx
je 0x41bb2c
push edi
push ebx
push 0x450818
call fcn.0041d920
add esp, 0xc
mov byte [ebx], 1
push 0x45081a
call fcn.0041b789
push 0x40
pop ecx
mov esi, 0x45781a
mov edi, 0x44611a
rep movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
push ebx
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
xor ebx, ebx
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ebp
jmp 0x41bb45
push esi
call fcn.0041b789
push 0x800
mov edi, 0x457928
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
mov esi, dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
push edi
push str.sfxname
call esi
lea eax, [esp + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
movzx eax, word [esp + 0x1a]
push eax
movzx eax, word [esp + 0x1c]
push eax
movzx eax, word [esp + 0x1e]
push eax
movzx eax, word [esp + 0x20]
push eax
movzx eax, word [esp + 0x22]
push eax
movzx eax, word [esp + 0x22]
push eax
movzx eax, word [esp + 0x24]
push eax
push str._4d__02d__02d__02d__02d__02d__03d
lea eax, [esp + 0x8c]
push 0x32
push eax
call fcn.00403d29
add esp, 0x28
lea eax, [esp + 0x6c]
push eax
push str.sfxstime
call esi
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov esi, eax
push 0x64
push esi
mov dword [0x43cb98], esi
mov dword [0x43cb94], esi
call dword [sym.imp.USER32.dll_LoadIconW]
push edi
mov ecx, 0x43cbc4
mov dword [0x44621c], eax
call fcn.0040c807
lea ecx, [esp + 0x48]
call fcn.00417526
lea ecx, [esp + 0x24]
call fcn.00417526
push ebx
push 0x41941e
push ebx
lea eax, [esp + 0x54]
mov dword [0x442100], eax
lea eax, [esp + 0x30]
push str.STARTDLG
push esi
mov dword [0x442104], eax
call dword [sym.imp.USER32.dll_DialogBoxParamW]
lea ecx, [esp + 0x24]
mov dword [0x442104], ebx
mov dword [0x442100], ebx
call fcn.004175a6
lea ecx, [esp + 0x48]
call fcn.004175a6
mov eax, dword [0x458938]
test eax, eax
je 0x41bc50
push eax
call dword [sym.imp.KERNEL32.dll_Sleep]
cmp byte [0x443110], 0
je 0x41bc5e
call fcn.00418b8b
mov ecx, 0x450710
call fcn.0040dbca
cmp dword [0x4420fc], 0
jbe 0x41bc7d
push dword [0x4420f8]
call fcn.00421a1e
pop ecx
push dword [0x44621c]
mov esi, dword [sym.imp.GDI32.dll_DeleteObject]
call esi
mov eax, dword [0x450814]
test eax, eax
je 0x41bc97
push eax
call esi
cmp dword [0x43cbd8], 0
jne 0x41bcb8
cmp byte [0x4420ef], 0
je 0x41bcb8
push 0xff
mov ecx, 0x43cbd8
call fcn.00406cba
mov eax, dword [0x45893c]
mov byte [0x4420ef], 1
test eax, eax
je 0x41bcda
push eax
call fcn.0041b7e8
push dword [0x45893c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp byte [0x458931], 0
mov esi, dword [0x43cbd8]
je 0x41bd0b
cmp byte [0x458932], 0
mov eax, dword [0x43a150]
je 0x41bd05
mov esi, dword [0x458934]
test eax, eax
jle 0x41bd0b
add esi, eax
jmp 0x41bd0b
test eax, eax
jns 0x41bd0b
sub esi, eax
lea ecx, [esp + 0x1c]
call fcn.00418ab4
pop edi
mov eax, esi
pop esi
pop ebx
add esp, 0xc4
ret 0x10