Function at 0x40b8e3
Capabilities:
Get common file path
Read .ini file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x144
push ebx
xor ebx, ebx
cmp byte [0x417920], bl
push esi
push edi
je 0x40bb7c
push str.ismif32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x40b974
push str.InstallStatusMIF
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
cmp esi, ebx
je 0x40b96d
mov ecx, dword [0x417874]
mov edx, str.Uninstall_canceled_by_user
cmp ecx, ebx
jne 0x40b934
mov edx, str.Uninstall_successful
xor eax, eax
cmp ecx, ebx
sete al
push eax
push edx
push 0x417b20
push 0x414ee8
push 0x417aa0
push 0x417a20
push 0x4179a0
push 0x417920
call esi
test eax, eax
je 0x40b96d
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x40bb7c
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
lea eax, [ebp - 0x144]
push 0x100
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
lea eax, [ebp - 0x144]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
cmp byte [ebp + eax - 0x145], 0x5c
mov esi, dword [sym.imp.KERNEL32.dll_lstrcatA]
je 0x40b9b1
lea eax, [ebp - 0x144]
push 0x4140ec
push eax
call esi
lea eax, [ebp - 0x144]
push 0x417920
push eax
call esi
lea eax, [ebp - 0x144]
push ebx
push eax
call dword [sym.imp.KERNEL32.dll__lcreat]
cmp eax, 0xffffffff
mov dword [ebp - 4], eax
je 0x40bb7c
push dword [0x417c08]
push 0x4000
push dword [0x417c5c]
push 0x41484c
push str.Msg1000
push str.Language
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
mov ecx, dword [0x417c5c]
cmp byte [ecx], 0x7f
jne 0x40ba75
cmp eax, 1
jne 0x40ba75
push str.START_COMPONENT_r_n__NAME___WORKSTATION__r_n__START_GROUP_r_n____NAME___ComponentID__r_n____ID__1_r_n____CLASS___DMTFComponentID1.0__r_n____START_ATTRIBUTE_r_n______NAME___Manufacturer__r_n______ID__1_r_n______ACCESS__READ_ONLY_r_n______STORAGE__SPECIFIC_r_n______TYPE__STRING_255__r_n______VALUE____1___r_n____END_ATTRIBUTE_r_n____START_ATTRIBUTE_r_n______NAME___Product__r_n______ID__2_r_n______ACCESS__READ_ONLY_r_n______STORAGE__SPECIFIC_r_n______TYPE__STRING_255__r_n______VALUE____2___r_n____END_ATTRIBUTE_r_n____START_ATTRIBUTE_r_n______NAME___Version__r_n______ID__3_r_n______ACCESS__READ_ONLY_r_n______STORAGE__SPECIFIC_r_n______TYPE__STRING_255__r_n______VALUE____3___r_n____END_ATTRIBUTE_r_n____START_ATTRIBUTE_r_n______NAME___Serial_Number__r_n______ID__4_r_n______ACCESS__READ_ONLY_r_n______STORAGE__SPECIFIC_r_n______TYPE__STRING_255__r_n______VALUE____4___r_n____END_ATTRIBUTE_r_n____START_ATTRIBUTE_r_n______NAME____5___r_n______ID__5_r_n______ACCESS__READ_ONLY_r_n______STORAGE__SPECIFIC_r_n______TYPE__STRING_255__r_n______VALUE____6___r_n____END_ATTRIBUTE_r_n__END_GROUP_r_n__START_GROUP_r_n____NAME____5_Status__r_n____ID__2_r_n____CLASS___MICROSOFTJOBSTATUS1.0__r_n____START_ATTRIBUTE_r_n______NAME___Status__r_n______ID__1_r_n______ACCESS__READ_ONLY_r_n______STORAGE__SPECIFIC_r_n______TYPE__STRING_255__r_n______VALUE____7___r_n____END_ATTRIBUTE_r_n____START_ATTRIBUTE_r_n______NAME___Description__r_n______ID__2_r_n______ACCESS__READ_ONLY_r_n______STORAGE__SPECIFIC_r_n______TYPE__STRING_255__r_n______VALUE____8___r_n____END_ATTRIBUTE_r_n__END_GROUP_r_nEND_COMPONENT_r_n
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
lea eax, [ebp - 0x44]
push eax
call fcn.0040bb81
mov esi, dword [0x417c5c]
pop ecx
mov al, byte [esi]
cmp al, bl
je 0x40bb57
mov edi, dword [ebp - 4]
cmp al, 0x25
jne 0x40bb4b
mov al, byte [esi + 1]
cmp al, 0x31
jl 0x40bb4b
cmp al, 0x38
jg 0x40bb4b
cmp byte [esi + 2], 0x25
jne 0x40bb4b
cmp al, 0x34
jg 0x40baab
movsx edi, al
sub edi, 0x30
shl edi, 7
add edi, 0x417920
jmp 0x40bafe
push 0x5e
push ecx
call fcn.0040c57a
pop ecx
cmp eax, ebx
pop ecx
je 0x40ba1b
cmp byte [eax], bl
mov ecx, eax
je 0x40ba92
inc ecx
cmp byte [ecx], bl
jne 0x40ba89
cmp ecx, eax
jb 0x40ba9a
mov dl, byte [ecx]
mov byte [ecx + 1], dl
dec ecx
jmp 0x40ba8e
push 0x5e
mov byte [eax], 0xd
mov byte [eax + 1], 0xa
push dword [0x417c5c]
jmp 0x40ba78
cmp al, 0x35
jne 0x40bac5
cmp dword [0x4178c0], ebx
je 0x40babe
mov edi, str.Rollback
jmp 0x40bafe
mov edi, str.Uninstall
jmp 0x40bafe
cmp al, 0x36
jne 0x40bace
lea edi, [ebp - 0x44]
jmp 0x40bafe
cmp al, 0x37
jne 0x40bae8
cmp dword [0x417874], ebx
je 0x40bae1
mov edi, str.Failed
jmp 0x40bafe
mov edi, str.Success
jmp 0x40bafe
cmp al, 0x38
jne 0x40bafe
cmp dword [0x417874], ebx
mov edi, str.Canceled_by_user
jne 0x40bafe
mov edi, 0x417600
push edi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
sub eax, 3
cmp eax, ebx
jle 0x40bb2a
lea edx, [esi + 3]
mov ecx, edx
cmp byte [ecx], bl
je 0x40bb18
inc ecx
jmp 0x40bb11
cmp ecx, edx
jb 0x40bb3e
mov bl, byte [ecx]
mov byte [ecx + eax], bl
dec ecx
cmp ecx, edx
jae 0x40bb1c
xor ebx, ebx
jmp 0x40bb3e
jge 0x40bb3e
lea ecx, [esi + 3]
mov dl, byte [ecx]
cmp dl, bl
je 0x40bb3b
mov byte [ecx + eax], dl
inc ecx
jmp 0x40bb2f
mov byte [ecx + eax], bl
mov al, byte [edi]
cmp al, bl
je 0x40bb4a
mov byte [esi], al
inc esi
inc edi
jmp 0x40bb3e
dec esi
mov al, byte [esi + 1]
inc esi
cmp al, bl
jne 0x40ba38
push dword [0x417c5c]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
push eax
push dword [0x417c5c]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll__lwrite]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll__lclose]
pop edi
pop esi
pop ebx
leave
ret