Function at 0x4b5df0
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d5570
mov eax, dword fs:[0]
push eax
sub esp, 0x38
mov eax, dword [0x513008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
lea eax, [ebp - 0x44]
mov dword [ebp - 0x44], 0
push eax
push 0x4b6050
push 6
call dword [sym.imp.KERNEL32.dll_GetModuleHandleExW]
test eax, eax
je 0x4b5fae
cmp dword [ebp - 0x44], 0
je 0x4b5fae
lea ecx, [ebp - 0x40]
call fcn.00412b80
mov dword [ebp - 4], 1
push dword [ebp - 0x44]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
lea eax, [ebp - 0x40]
push str.9CDB4DA2_ACEA_446E_AA3A_D25628140939__d__p
push eax
call fcn.00486750
add esp, 0x10
lea ecx, [ebp - 0x40]
call fcn.00412de0
mov ecx, eax
call fcn.00412da0
push eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [esi], eax
test eax, eax
jne 0x4b5f0a
push 4
mov ecx, 0x513040
call fcn.0041c410
mov esi, eax
test esi, esi
je 0x4b5fa2
lea ecx, [ebp - 0x28]
call fcn.00412b80
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x28]
push 0x4efc90
call fcn.004129f0
push 0x2d
push str.RC::RCModuleThreadSync::AcquireLock
push str.d:jenkinsworkspacepc_2345mpcsafe_build_rhino_safe_src_framework_src_framework_srcutils_rcmodulethreadsync.cpp
lea eax, [ebp - 0x28]
mov ecx, 0x513040
push eax
push 4
call fcn.0041c470
cmp esi, 1
jbe 0x4b5eef
lea eax, [ebp - 0x28]
mov ecx, 0x513040
push eax
call fcn.0041c800
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x28]
call fcn.00412a40
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x40]
jmp 0x4b602b
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x4b5f2a
mov byte [esi + 4], 1
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x40]
jmp 0x4b602b
push 4
mov ecx, 0x513040
call fcn.0041c410
mov edi, eax
test edi, edi
je 0x4b5f90
lea ecx, [ebp - 0x28]
call fcn.00412b80
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x28]
push 0x4efc54
call fcn.004129f0
push 0x37
push str.RC::RCModuleThreadSync::AcquireLock
push str.d:jenkinsworkspacepc_2345mpcsafe_build_rhino_safe_src_framework_src_framework_srcutils_rcmodulethreadsync.cpp
lea eax, [ebp - 0x28]
mov ecx, 0x513040
push eax
push 4
call fcn.0041c470
cmp edi, 1
jbe 0x4b5f84
lea eax, [ebp - 0x28]
mov ecx, 0x513040
push eax
call fcn.0041c800
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x28]
call fcn.00412a40
push dword [esi]
mov byte [esi + 4], 0
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x40]
jmp 0x4b602b
cmp dword [0x513044], 0
je 0x4b6030
push 0
mov ecx, 0x513040
call fcn.0041b2e0
mov eax, dword [0x513044]
cmp byte [eax + 0x54], 0
je 0x4b6030
cmp dword [eax + 0x58], 4
jb 0x4b6030
mov bl, byte [eax + 0x5c]
lea ecx, [ebp - 0x28]
call fcn.00412b80
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x28]
push 0x4efa70
call fcn.004129f0
push 0x22
push str.RC::RCModuleThreadSync::AcquireLock
push str.d:jenkinsworkspacepc_2345mpcsafe_build_rhino_safe_src_framework_src_framework_srcutils_rcmodulethreadsync.cpp
lea eax, [ebp - 0x28]
mov ecx, 0x513040
push eax
push 4
call fcn.0041c470
test bl, bl
je 0x4b6021
lea eax, [ebp - 0x28]
mov ecx, 0x513040
push eax
call fcn.0041c800
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00412a40
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b6253
mov esp, ebp
pop ebp
ret