Function at 0x45b0a0
Capabilities:
Check mutex on windows
Delete registry value

Disassembly:
push 0xffffffffffffffff
push 0x4ea348
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
push ebx
push ebp
push esi
push edi
mov eax, dword [0x52a6ec]
xor eax, esp
push eax
lea eax, [esp + 0x40]
mov dword fs:[0], eax
push str.A946A6A9_917E_4949_B9BC_6BADA8C7FD63
xor ebp, ebp
push ebp
xor bl, bl
push ebp
mov byte [esp + 0x38], bl
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov edi, eax
push edi
mov dword [esp + 0x34], edi
call fcn.0045c080
add esp, 4
test al, al
je 0x45b104
push 0x1388
push edi
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
sete bl
mov byte [esp + 0x2c], bl
mov dword [esp + 0x48], ebp
test bl, bl
je 0x45b160
mov dword [esp + 0x18], VariantClear
mov byte [esp + 0x48], 1
call fcn.0045d9a0
test al, al
jne case.0x45b195.0
call fcn.0045da90
test al, al
je 0x45b17d
lea esi, [esp + 0x1c]
mov dword [esp + 0x1c], ebp
call fcn.0045d950
test eax, eax
js case.0x45b195.0
cmp dword [esp + 0x1c], 1
jg 0x45b17d
mov eax, dword [esp + 0x18]
cmp eax, ebp
je 0x45b159
cmp eax, 0x80000001
je 0x45b159
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push edi
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor al, al
mov ecx, dword [esp + 0x40]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x38
ret
mov ecx, dword [esp + 0x54]
cmp ecx, ebp
je case.0x45b195.0
mov ebx, dword [esp + 0x50]
cmp ebx, 0x44
ja case.0x45b195.1
movzx eax, byte [ebx + 0x45b318]
jmp dword [eax*4 + 0x45b310]
mov edx, 0x40
call fcn.0045db30
test al, al
je 0x45b1cb
mov eax, dword [esp + 0x18]
cmp eax, ebp
je 0x45b1c0
cmp eax, 0x80000001
je 0x45b1c0
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea esi, [esp + 0x2c]
call fcn.0045c160
jmp 0x45b167
push ecx
lea ecx, [esp + 0x24]
push ecx
call fcn.00459c00
add esp, 8
mov dword [esp + 0x34], ebp
mov dword [esp + 0x38], ebp
mov dword [esp + 0x3c], ebp
lea esi, [esp + 0x1c]
call fcn.0044bc50
push str.RLZs
push str.SoftwareGoogleCommonRlz
push 0x507648
mov eax, esi
mov byte [esp + 0x54], 4
call fcn.0045e200
mov esi, dword [esp + 0x28]
mov ecx, dword [esp + 0x24]
add esp, 0xc
lea edx, [esp + 0x34]
push edx
mov edx, 0x2001f
mov eax, esi
call fcn.00404dd0
test eax, eax
je 0x45b242
mov ecx, dword [esp + 0x18]
push 0x2001f
lea eax, [esp + 0x38]
push eax
mov eax, esi
call fcn.00405df0
test eax, eax
jne 0x45b28a
mov eax, ebx
call fcn.0045c180
mov edi, eax
cmp edi, ebp
je 0x45b28a
mov esi, dword [esp + 0x20]
push edi
cmp dword [esi - 0xc], ebp
jne 0x45b2bc
mov ecx, dword [esp + 0x38]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
push edi
lea edx, [esp + 0x38]
push edx
lea edi, [esp + 0x2c]
lea esi, [esp + 0x30]
mov dword [esp + 0x2c], 2
call fcn.00414e80
cmp eax, ebp
je 0x45b28a
cmp eax, 0xea
jne 0x45b2ca
lea ecx, [esp + 0x1c]
call fcn.0045ef50
lea esi, [esp + 0x34]
call fcn.00405e70
lea ecx, [esp + 0x20]
call fcn.0045ef50
lea eax, [esp + 0x18]
call fcn.0045dec0
lea esi, [esp + 0x2c]
call fcn.0045c160
jmp 0x45b167
lea eax, [esp + 0x38]
push eax
call fcn.00404e40
test eax, eax
jne 0x45b28a
lea ecx, [esp + 0x1c]
call fcn.0045ef50
lea esi, [esp + 0x34]
call fcn.00405e70
lea ecx, [esp + 0x20]
call fcn.0045ef50
lea eax, [esp + 0x18]
call fcn.0045dec0
lea esi, [esp + 0x2c]
call fcn.0045c160
mov al, 1
mov ecx, dword [esp + 0x40]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x38
ret