Function at 0x44facf
Capabilities:
Check mutex on windows

Disassembly:
push 8
push 0x100
mov eax, 0x6609ff
call fcn.0065f585
xor edi, edi
lea ecx, [ebp - 0x2c]
push str.iphlpapi.dll
mov dword [ebp - 0x104], edi
call fcn.0044e783
lea ecx, [ebp - 0x2c]
call fcn.0044f9f9
lea ecx, [ebp - 0x2c]
call fcn.00450fc3
push str.secur32.dll
lea ecx, [ebp - 0x2c]
call fcn.0044e783
lea ecx, [ebp - 0x2c]
call fcn.0044f9f9
lea ecx, [ebp - 0x2c]
call fcn.00450fc3
push str.version.dll
lea ecx, [ebp - 0x2c]
call fcn.0044e783
lea ecx, [ebp - 0x2c]
call fcn.0044f9f9
lea ecx, [ebp - 0x2c]
call fcn.00450fc3
push 0x711110
lea ecx, [ebp - 0x2c]
call fcn.0044e783
lea ecx, [ebp - 0x2c]
call fcn.0044f9f9
lea ecx, [ebp - 0x2c]
call fcn.00450fc3
push 0x710cd8
call dword [sym.imp.KERNEL32.DLL_SetDllDirectoryW]
push str.WebexInstallerMutex
xor esi, esi
inc esi
push esi
push edi
mov dword [ebp - 0xec], esi
call dword [sym.imp.KERNEL32.DLL_CreateMutexW]
mov dword [ebp - 0x104], eax
test eax, eax
je 0x44fd91
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 0xb7
je 0x44fd91
call fcn.00616dab
lea ecx, [ebp - 0xfc]
mov dword [ebp - 0x100], eax
mov dword [ebp - 0x110], edx
call fcn.004518b0
push ecx
push ecx
mov ecx, esp
mov dword [ecx], edi
mov dword [ecx + 4], edi
mov edi, dword [ebp - 0xf8]
test edi, edi
je 0x44fbcf
lock inc dword [edi + 4]
mov esi, dword [ebp - 0xfc]
mov dword [ecx], esi
mov dword [ecx + 4], edi
call fcn.0044e9cc
lea ecx, [ebp - 0xe8]
call fcn.0044ea97
sub esp, 0x80
lea eax, [ebp - 0xe8]
mov ecx, esp
push eax
call fcn.0044fdbb
push ecx
push ecx
mov eax, esp
and dword [eax], 0
and dword [eax + 4], 0
test edi, edi
je 0x44fc11
lock inc dword [edi + 4]
push dword [ebp - 0x110]
lea ecx, [ebp - 0x10c]
mov dword [eax], esi
push dword [ebp - 0x100]
mov dword [eax + 4], edi
call fcn.0044f27a
mov eax, dword [ebp - 0x10c]
lea ecx, [ebp - 0xf4]
add esp, 0x98
add eax, 0x18
push eax
call fcn.0044ffb7
cmp byte [ebp - 0xe5], 0
mov eax, dword [ebp - 0xf4]
mov eax, dword [eax]
mov eax, dword [eax + 0x18]
mov dword [ebp - 0x100], eax
je 0x44fc8b
mov eax, dword [str.UpgradeOnly]
mov ecx, dword [0x716660]
mov dword [ebp - 0xfc], eax
lea eax, [ebp - 0xfc]
push ecx
mov dword [ebp - 0xf8], ecx
lea ecx, [ebp - 0x5c]
push eax
call fcn.00451612
jmp 0x44fcbb
mov eax, dword [str.Full]
mov ecx, dword [0x716658]
mov dword [ebp - 0xfc], eax
lea eax, [ebp - 0xfc]
push ecx
mov dword [ebp - 0xf8], ecx
lea ecx, [ebp - 0x44]
push eax
call fcn.00451612
push 2
pop esi
mov dword [ebp - 0xec], esi
mov ecx, dword [ebp - 0xf4]
push eax
call dword [ebp - 0x100]
mov eax, dword [ebp - 0xec]
test al, 2
je 0x44fce9
and eax, 0xfffffffd
lea ecx, [ebp - 0x44]
mov dword [ebp - 0xec], eax
call fcn.004510fe
mov eax, dword [ebp - 0xec]
test al, 1
je 0x44fcf5
lea ecx, [ebp - 0x5c]
call fcn.004510fe
mov ecx, dword [ebp - 0xf0]
test ecx, ecx
je 0x44fd04
call fcn.0044de70
cmp byte [ebp - 0xe7], 0
je 0x44fd4a
cmp byte [ebp - 0x64], 0
je 0x44fd38
push ecx
push ecx
lea eax, [ebp - 0x10c]
mov ecx, esp
push eax
call fcn.0044ffb7
lea ecx, [ebp - 0xe8]
call fcn.0044f4ed
pop ecx
pop ecx
mov dword [ebp - 0xec], eax
jmp 0x44fd42
mov dword [ebp - 0xec], 3
mov esi, dword [ebp - 0xec]
jmp 0x44fd6c
push ecx
push ecx
lea eax, [ebp - 0x10c]
mov ecx, esp
push eax
call fcn.0044ffb7
mov ecx, dword [ebx + 8]
lea edx, [ebp - 0xe8]
call fcn.0044f629
pop ecx
pop ecx
mov esi, eax
mov ecx, dword [ebp - 0x108]
test ecx, ecx
je 0x44fd7b
call fcn.0044de70
lea ecx, [ebp - 0xe8]
call fcn.0044f1a8
test edi, edi
je 0x44fd91
mov ecx, edi
call fcn.0044de70
mov eax, dword [ebp - 0x104]
mov dword [ebp - 4], 2
test eax, eax
je 0x44fda9
push eax
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
mov eax, esi
mov ecx, dword [ebp - 0x14]
call fcn.0065f563
ret 0x10