Function at 0x401a40
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x41d978
push 0x4074e0
mov eax, dword fs:[0]
push eax
sub esp, 0x74c
mov eax, dword [section..data]
xor dword [ebp - 8], eax
xor eax, ebp
mov dword [ebp - 0x1c], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x74c], 0
mov byte [ebp - 0x348], 0
push 0x104
push 0
lea eax, [ebp - 0x347]
push eax
call fcn.00409cc0
mov byte [ebp - 0x138], 0
push 0x104
push 0
lea eax, [ebp - 0x137]
push eax
call fcn.00409cc0
mov byte [ebp - 0x240], 0
push 0x104
push 0
lea eax, [ebp - 0x23f]
push eax
call fcn.00409cc0
add esp, 0x24
mov dword [ebp - 4], 0
push str.AED4C398_38CE_40bc_8AAE_FABBE4E4D963
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov esi, eax
mov dword [ebp - 0x74c], esi
test esi, esi
je 0x401d0d
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x401d0d
push 0x41ca00
push str.uninstallac.log
push 0x421558
call fcn.004042a2
add esp, 0xc
test eax, eax
jne 0x401d0d
lea eax, [ebp - 0x240]
push eax
lea edx, [ebp - 0x138]
lea ecx, [ebp - 0x348]
call fcn.00401030
add esp, 4
test eax, eax
je 0x401cb6
lea ecx, [ebp - 0x138]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x401b53
sub ecx, edx
jne 0x401ba1
movdqu xmm0, xmmword [str.426713DE_16E7_418c_A5C6_469883F27314]
movdqu xmmword [ebp - 0x138], xmm0
movdqu xmm0, xmmword [0x41ca24]
movdqu xmmword [ebp - 0x128], xmm0
mov eax, dword [0x41ca34]
mov dword [ebp - 0x118], eax
mov ax, word [0x41ca38]
mov word [ebp - 0x114], ax
mov al, byte [0x41ca3a]
mov byte [ebp - 0x112], al
lea ecx, [ebp - 0x240]
lea edx, [ecx + 1]
lea ebx, [ebx]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x401bb0
sub ecx, edx
jne 0x401bd1
mov eax, dword [str.1.1.0.0]
mov dword [ebp - 0x240], eax
mov eax, dword [0x41ca40]
mov dword [ebp - 0x23c], eax
push 0
call fcn.00404943
mov dword [ebp - 0x754], eax
mov dword [ebp - 0x750], edx
lea eax, [ebp - 0x754]
push eax
call fcn.004045c1
push eax
push str._Y__m__d__H:_M:_S
push 0x14
lea eax, [ebp - 0x30]
push eax
call fcn.004045a4
lea eax, [ebp - 0x240]
push eax
lea eax, [ebp - 0x138]
push eax
lea eax, [ebp - 0x348]
push eax
lea eax, [ebp - 0x30]
push eax
push str.__s_ERROR:_Find_Installed_AC_by_Wix__Path_s__Code_s__Version_s_n
push dword [0x421558]
call fcn.004042e7
push dword [0x421558]
call fcn.004040a1
add esp, 0x34
lea ecx, [ebp - 0x348]
call fcn.00401250
test eax, eax
je 0x401d0d
mov ecx, str.SNLSPGuard
call fcn.00401420
mov ecx, str.SNLSPService
call fcn.00401420
mov ecx, str.ISVSService
call fcn.00401420
lea ecx, [ebp - 0x348]
call fcn.00401380
mov byte [ebp - 0x748], 0
push 0x3ff
push 0
lea eax, [ebp - 0x747]
push eax
call fcn.00409cc0
lea eax, [ebp - 0x138]
push eax
push str.msiexec__x__s__quiet_ALLOW_UNINSTALL1
lea eax, [ebp - 0x748]
push eax
call fcn.00403f6a
add esp, 0x18
lea ecx, [ebp - 0x748]
call fcn.00401840
jmp 0x401d0d
push 0
call fcn.00404943
mov dword [ebp - 0x75c], eax
mov dword [ebp - 0x758], edx
lea eax, [ebp - 0x75c]
push eax
call fcn.004045c1
push eax
push str._Y__m__d__H:_M:_S
push 0x14
lea eax, [ebp - 0x30]
push eax
call fcn.004045a4
lea eax, [ebp - 0x30]
push eax
push str.__s_LOG:_Find_Installed_AC_by_Install_Shield_n
push dword [0x421558]
call fcn.004042e7
push dword [0x421558]
call fcn.004040a1
add esp, 0x28
call fcn.00402df0
mov dword [ebp - 4], 0xfffffffe
call fcn.00401d3f
xor eax, eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.00403f5b
mov esp, ebp
pop ebp
ret 0x10