Function at 0x412a37
Capabilities:
Accept command line arguments
Set environment variable

Disassembly:
sub esp, 0xd4
push ebx
push esi
push edi
push 1
call fcn.00406a1c
push 0x800
push 0x44da78
call fcn.0040f2f4
lea ecx, [esp + 0x1c]
call fcn.0040f885
mov ecx, 0x43c010
call fcn.0040776f
mov edi, 0x7104
xor ebx, ebx
push edi
push ebx
push 0x45c208
call fcn.00414730
add esp, 0xc
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
mov esi, eax
test esi, esi
je 0x412b09
push esi
call fcn.00411154
cmp byte [0x44fa81], bl
je 0x412b03
push ebp
push 0x429d04
push ebx
mov esi, 0xf001f
push esi
call dword [sym.imp.KERNEL32.dll_OpenFileMappingW]
mov ebp, eax
test ebp, ebp
je 0x412af9
push edi
push ebx
push ebx
push esi
push ebp
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov ebx, eax
test ebx, ebx
je 0x412af0
push edi
push ebx
push 0x45c208
call fcn.00414f50
add esp, 0xc
mov byte [ebx], 1
push 0x45c20a
call fcn.00412727
push 0x40
pop ecx
mov esi, 0x46320a
mov edi, 0x451a82
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 0x412b09
push esi
call fcn.00412727
push 0x800
mov edi, 0x463318
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
push edi
push str.sfxname
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
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 + 0x9c]
push 0x32
push eax
call fcn.00403826
add esp, 0x28
lea eax, [esp + 0x7c]
push eax
push str.sfxstime
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov esi, eax
push 0x64
push esi
mov dword [0x44da60], esi
mov dword [0x44da5c], esi
call dword [sym.imp.USER32.dll_LoadIconW]
mov dword [0x451b94], eax
call fcn.004102bd
push edi
mov ecx, 0x451b98
mov dword [0x45c204], eax
call fcn.00403fac
lea ecx, [esp + 0x50]
call fcn.0040dd93
lea ecx, [esp + 0x24]
call fcn.0040dd93
push ebx
push 0x4103b0
push ebx
lea eax, [esp + 0x5c]
mov dword [0x44da48], eax
lea eax, [esp + 0x30]
push str.STARTDLG
push esi
mov dword [0x44da4c], eax
call dword [sym.imp.USER32.dll_DialogBoxParamW]
lea ecx, [esp + 0x24]
mov dword [0x44da4c], ebx
mov dword [0x44da48], ebx
call fcn.0040de51
lea ecx, [esp + 0x50]
call fcn.0040de51
mov eax, dword [0x464328]
test eax, eax
je 0x412c20
push eax
call dword [sym.imp.KERNEL32.dll_Sleep]
cmp byte [0x44ea78], 0
je 0x412c2e
call fcn.0040f9d0
mov ecx, 0x45c100
call fcn.004056e7
cmp dword [0x44da44], 0
jbe 0x412c4d
push dword [0x44da40]
call fcn.0041898e
pop ecx
push dword [0x451b94]
call dword [sym.imp.GDI32.dll_DeleteObject]
mov eax, dword [0x45c204]
test eax, eax
je 0x412c69
push eax
call dword [sym.imp.GDI32.dll_DeleteObject]
cmp dword [0x451b84], 0
jne 0x412c8a
cmp byte [0x44da58], 0
je 0x412c8a
push 0xff
mov ecx, 0x451b84
call fcn.00401980
mov eax, dword [0x46432c]
mov byte [0x44da58], 1
test eax, eax
je 0x412cac
push eax
call fcn.00412786
push dword [0x46432c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp byte [0x464321], 0
mov esi, dword [0x451b84]
je 0x412cdd
cmp byte [0x464322], 0
mov eax, dword [0x4324f0]
je 0x412cd7
mov esi, dword [0x464324]
test eax, eax
jle 0x412cdd
add esi, eax
jmp 0x412cdd
test eax, eax
jns 0x412cdd
sub esi, eax
lea ecx, [esp + 0x1c]
call fcn.0040f8ed
pop edi
mov eax, esi
pop esi
pop ebx
add esp, 0xd4
ret 0x10