Function at 0x427530
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
mov edx, dword [0x4ffb20]
test edx, edx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 8], edi
mov dword [ebp - 4], esi
jle 0x427f05
mov eax, dword [ebp + 0xc]
mov esi, dword [eax]
cmp esi, dword [0x4ffb24]
jne 0x42756e
cmp esi, 0xffffffff
je 0x427571
dec edx
mov dword [0x4ffb20], edx
mov dword [0x4ffb24], esi
jmp 0x427587
cmp esi, 0xffffffff
mov dword [0x4ffb20], 4
mov dword [0x4ffb24], esi
je 0x427efb
test esi, esi
jl 0x4278eb
cmp esi, 0x68
jg 0x4278e6
inc esi
mov eax, esi
mov ebx, esi
mov edx, esi
test eax, eax
jl 0x4278ce
mov dword [ebp - 0x1c], esi
cmp eax, 0x271
jg 0x4278ce
mov esi, eax
lea ecx, [eax*4]
shl esi, 5
sub esi, ecx
cmp dword [esi + 0x502578], 0
je 0x4278c3
mov dword [ebp - 0x18], edx
cmp eax, 0x68
jg 0x427781
cmp dword [esi + 0x50256c], 0
je 0x42761e
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov ebx, dword [ebp - 0x18]
mov esi, ebx
shl esi, 5
lea edx, [ebx*4]
sub esi, edx
cmp eax, dword [esi + 0x502568]
jne 0x42761e
mov esi, dword [ebp - 0x1c]
mov eax, 0x28
mov edx, dword [ebp + 0xc]
mov ebx, dword [ebp - 0xc]
mov edi, dword [ebp - 8]
mov dword [edx], esi
mov esi, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
cmp dword [0x4fe460], 2
jge 0x42764c
mov eax, dword [esi + 0x502564]
test eax, eax
je 0x42763b
mov eax, 0x98
jmp 0x4276d2
mov dword [esi + 0x502564], 1
xor eax, eax
jmp 0x4276d2
lea eax, [ebx*4]
shl ebx, 5
sub ebx, eax
lea edx, [ebx + 0x502564]
push edx
call fcn.00419fb0
add esp, 4
test eax, eax
je 0x427672
mov eax, 0x98
jmp 0x4276d2
mov edx, dword [ebp - 0x18]
mov ecx, edx
shl ecx, 5
lea eax, [edx*4]
sub ecx, eax
cmp dword [ecx + 0x502560], 0
je 0x427b29
mov dword [ecx + 0x502564], 0
push 0xffffffffffffffff
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push dword [edx + 0x502560]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
lea ecx, [edx + 0x502564]
push ecx
call fcn.00419fb0
add esp, 4
test eax, eax
je 0x4276dd
mov eax, 0x98
jmp 0x427704
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov ecx, dword [ebp - 0x18]
lea edx, [ecx*4]
shl ecx, 5
sub ecx, edx
mov dword [ecx + 0x502568], eax
xor eax, eax
mov dword [ecx + 0x50256c], 1
test eax, eax
jne 0x427b21
mov eax, dword [ebp - 0x18]
mov ecx, eax
shl ecx, 5
lea edx, [eax*4]
sub ecx, edx
mov edx, dword [ecx + 0x502578]
test edx, edx
mov dword [ebp - 0x14], edx
jne 0x427aed
mov dword [ecx + 0x50256c], 0
mov dword [ecx + 0x502568], 0xffffffff
cmp dword [0x4fe460], 2
jge 0x42775a
mov dword [ecx + 0x502564], 0
jmp 0x4278c3
mov dword [ecx + 0x502564], 0
lea edx, [eax*4]
shl eax, 5
sub eax, edx
push dword [eax + 0x502560]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
jmp 0x4278c0
call fcn.00427f10
mov edi, eax
mov edx, dword [0x4fe460]
cmp edx, 2
jge 0x4277b3
mov eax, dword [esi + 0x502564]
test eax, eax
jne 0x42783b
mov dword [esi + 0x502564], 1
mov ebx, dword [ebp - 0x18]
jmp 0x42783b
lea eax, [ebx*4]
shl ebx, 5
sub ebx, eax
lea edx, [ebx + 0x502564]
push edx
call fcn.00419fb0
add esp, 4
test eax, eax
jne 0x427832
mov edx, dword [ebp - 0x18]
mov ecx, edx
shl ecx, 5
lea eax, [edx*4]
sub ecx, eax
cmp dword [ecx + 0x502560], 0
je 0x427db4
mov dword [ecx + 0x502564], 0
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push 0xffffffffffffffff
push dword [edx + 0x502560]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
lea ecx, [edx + 0x502564]
push ecx
call fcn.00419fb0
add esp, 4
mov edx, dword [0x4fe460]
mov ebx, dword [ebp - 0x18]
cmp edx, 1
je 0x427d91
mov ecx, ebx
lea eax, [ebx*4]
shl ecx, 5
sub ecx, eax
mov edx, dword [ecx + 0x502578]
test edx, edx
mov dword [ebp - 0x14], edx
jne 0x427b7e
mov edx, dword [0x4fe460]
cmp edx, 1
je 0x427b5a
mov eax, dword [ebp - 0x18]
cmp edx, 2
jge 0x427892
lea edx, [ebx*4]
shl ebx, 5
sub ebx, edx
mov dword [ebx + 0x502564], 0
jmp 0x4278c3
lea edx, [ebx*4]
shl ebx, 5
sub ebx, edx
mov dword [ebx + 0x502564], 0
lea ecx, [eax*4]
shl eax, 5
sub eax, ecx
push dword [eax + 0x502560]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, dword [ebp - 0x18]
inc eax
mov ebx, eax
mov edx, eax
jns 0x4275aa
mov edx, dword [ebp + 0xc]
xor eax, eax
mov ebx, dword [ebp - 0xc]
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 8]
mov dword [edx], 0xffffffff
mov esp, ebp
pop ebp
ret
lea eax, [esi - 5]
jmp 0x4278ed
mov eax, esi
lea ebx, [ebp - 0x10]
mov dword [esp + 0xc], ebx
lea edx, [ebp - 0x18]
lea ecx, [ebp - 0x14]
call fcn.00426e80
mov edi, eax
mov ebx, dword [ebp - 0x18]
mov eax, ebx
call fcn.00427f10
cmp eax, 0x7fffffff
je 0x42791c
cmp eax, 0xfffffffa
lea esi, [eax + 5]
jg 0x42791c
mov esi, eax
mov eax, dword [ebp + 0xc]
test edi, edi
mov dword [eax], esi
jne 0x427ade
mov edx, dword [ebp - 0x14]
test edx, edx
je 0x427e69
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
test ecx, ecx
je 0x42794e
mov eax, edx
cmp eax, ecx
je 0x427e5b
mov eax, dword [eax + 0x28]
test eax, eax
jne 0x42793f
cmp dword [edx + 0xc], 0
je 0x427978
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov edx, dword [ebp - 0x14]
cmp eax, dword [edx + 8]
jne 0x427978
mov eax, dword [ebp + 0x10]
cmp eax, 0xb
je 0x427a6b
mov ebx, 0x28
jmp 0x427a04
cmp dword [0x4fe460], 2
jge 0x42799a
mov eax, dword [edx + 4]
test eax, eax
je 0x42798f
mov eax, 0x98
jmp 0x4279e0
mov dword [edx + 4], 1
xor eax, eax
jmp 0x4279e0
add edx, 4
push edx
call fcn.00419fb0
add esp, 4
test eax, eax
je 0x4279b1
mov eax, 0x98
jmp 0x4279e0
mov eax, dword [ebp - 0x14]
cmp dword [eax], 0
je 0x427e3f
mov dword [eax + 4], 0
mov eax, dword [ebp - 0x14]
push 0xffffffffffffffff
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [ebp - 0x14]
add eax, 4
push eax
call fcn.00419fb0
add esp, 4
test eax, eax
je 0x4279eb
mov ebx, 0x98
jmp 0x427a00
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov edx, dword [ebp - 0x14]
xor ebx, ebx
mov dword [edx + 8], eax
mov dword [edx + 0xc], 1
test ebx, ebx
je 0x427a6b
mov eax, dword [0x4fe460]
cmp eax, 1
je 0x427de5
cmp eax, 2
jge 0x427a32
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x502564], 0
jmp 0x427a57
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x502564], 0
push dword [edx + 0x502560]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov edx, dword [ebp + 0xc]
mov eax, ebx
mov ebx, dword [ebp - 0xc]
mov edi, dword [ebp - 8]
mov dword [edx], esi
mov esi, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
mov eax, dword [0x4fe460]
cmp eax, 1
je 0x427e12
cmp eax, 2
jge 0x427a99
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x502564], 0
jmp 0x427abe
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x502564], 0
push dword [edx + 0x502560]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp + 0x10]
call fcn.00427f50
mov ecx, dword [ebp + 8]
mov edx, dword [ebp - 0x14]
mov ebx, dword [ebp - 0xc]
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 8]
mov dword [ecx], edx
mov esp, ebp
pop ebp
ret
mov eax, edi
mov ebx, dword [ebp - 0xc]
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 8]
mov esp, ebp
pop ebp
ret
mov eax, edx
mov edx, dword [ebp + 0x10]
call fcn.00427f50
mov edx, dword [ebp + 8]
mov ecx, dword [ebp - 0x14]
mov edi, dword [ebp + 0xc]
mov dword [edx], ecx
mov ebx, dword [ecx + 0x100]
cmp ebx, 0xfffffffa
lea esi, [ebx + 5]
jg 0x427b12
mov esi, ebx
mov dword [edi], esi
mov ebx, dword [ebp - 0xc]
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 8]
mov esp, ebp
pop ebp
ret
mov esi, dword [ebp - 0x1c]
jmp 0x42760c
xor eax, eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov edx, dword [ebp - 0x18]
mov ebx, edx
shl ebx, 5
lea ecx, [edx*4]
sub ebx, ecx
mov dword [ebx + 0x502560], eax
mov dword [ebx + 0x502564], 0
jmp 0x42769a
push dword [ecx + 0x502574]
push dword [ecx + 0x502570]
call fcn.00419f90
add esp, 8
mov ebx, dword [ebp - 0x18]
mov eax, ebx
mov edx, dword [0x4fe460]
jmp 0x427875
cmp dword [edx + 0xc], 0
je 0x427b9c
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov edx, dword [ebp - 0x14]
cmp eax, dword [edx + 8]
jne 0x427b9c
mov ebx, 0x28
jmp 0x427c28
cmp dword [0x4fe460], 2
jge 0x427bbe
mov eax, dword [edx + 4]
test eax, eax
je 0x427bb3
mov eax, 0x98
jmp 0x427c04
mov dword [edx + 4], 1
xor eax, eax
jmp 0x427c04
add edx, 4
push edx
call fcn.00419fb0
add esp, 4
test eax, eax
je 0x427bd5
mov eax, 0x98
jmp 0x427c04
mov eax, dword [ebp - 0x14]
cmp dword [eax], 0
je 0x427d75
mov dword [eax + 4], 0
mov eax, dword [ebp - 0x14]
push 0xffffffffffffffff
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [ebp - 0x14]
add eax, 4
push eax
call fcn.00419fb0
add esp, 4
test eax, eax
je 0x427c0f
mov ebx, 0x98
jmp 0x427c24
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov edx, dword [ebp - 0x14]
xor ebx, ebx
mov dword [edx + 8], eax
mov dword [edx + 0xc], 1
test ebx, ebx
je 0x427c99
mov eax, dword [0x4fe460]
cmp eax, 1
je 0x427d1b
cmp eax, 2
jge 0x427c56
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x502564], 0
jmp 0x427c7b
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x502564], 0
push dword [edx + 0x502560]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
cmp edi, 0xfffffffa
lea edx, [edi + 5]
mov ecx, dword [ebp + 0xc]
mov eax, ebx
jg 0x427c8a
mov edx, edi
mov ebx, dword [ebp - 0xc]
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 8]
mov dword [ecx], edx
mov esp, ebp
pop ebp
ret
mov eax, dword [0x4fe460]
cmp eax, 1
je 0x427d48
cmp eax, 2
jge 0x427cc7
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x502564], 0
jmp 0x427cec
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x502564], 0
push dword [edx + 0x502560]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp + 0x10]
call fcn.00427f50
cmp edi, 0xfffffffa
lea ebx, [edi + 5]
mov ecx, dword [ebp + 8]
jg 0x427d04
mov ebx, edi
mov esi, dword [ebp + 0xc]
mov edx, dword [ebp - 0x14]
mov dword [ecx], edx
mov dword [esi], ebx
mov ebx, dword [ebp - 0xc]
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 8]
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push dword [edx + 0x502574]
push dword [edx + 0x502570]
call fcn.00419f90
add esp, 8
mov eax, dword [0x4fe460]
jmp 0x427c36
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push dword [edx + 0x502574]
push dword [edx + 0x502570]
call fcn.00419f90
add esp, 8
mov eax, dword [0x4fe460]
jmp 0x427ca7
xor eax, eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov edx, dword [ebp - 0x14]
mov dword [edx], eax
mov dword [edx + 4], 0
jmp 0x427be8
lea eax, [ebx*4]
shl ebx, 5
sub ebx, eax
lea edx, [ebx + 0x502570]
push edx
call fcn.00419f60
add esp, 4
mov ebx, dword [ebp - 0x18]
jmp 0x427844
xor eax, eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov edx, dword [ebp - 0x18]
mov ebx, edx
shl ebx, 5
lea ecx, [edx*4]
sub ebx, ecx
mov dword [ebx + 0x502560], eax
mov dword [ebx + 0x502564], 0
jmp 0x4277fa
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push dword [edx + 0x502574]
push dword [edx + 0x502570]
call fcn.00419f90
add esp, 8
mov eax, dword [0x4fe460]
jmp 0x427a12
mov edx, dword [ebp - 0x18]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push dword [edx + 0x502574]
push dword [edx + 0x502570]
call fcn.00419f90
add esp, 8
mov eax, dword [0x4fe460]
jmp 0x427a79
xor eax, eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov edx, dword [ebp - 0x14]
mov dword [edx], eax
mov dword [edx + 4], 0
jmp 0x4279c4
mov edx, dword [eax + 0x28]
test edx, edx
mov dword [ebp - 0x14], edx
jne 0x42794e
mov ecx, dword [0x4fe460]
cmp ecx, 1
je 0x427ecb
mov eax, dword [ebp - 0x18]
lea edx, [ebx*4]
shl ebx, 5
sub ebx, edx
cmp ecx, 2
jge 0x427e94
mov dword [ebx + 0x502564], 0
jmp 0x427eb9
mov dword [ebx + 0x502564], 0
lea edx, [eax*4]
shl eax, 5
sub eax, edx
push dword [eax + 0x502560]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp + 0xc]
inc eax
mov ebx, eax
lea edx, [esi + 1]
mov dword [ecx], edx
mov edx, eax
jmp 0x42759f
lea eax, [ebx*4]
shl ebx, 5
sub ebx, eax
push dword [ebx + 0x502574]
push dword [ebx + 0x502570]
call fcn.00419f90
add esp, 8
mov ebx, dword [ebp - 0x18]
mov eax, ebx
mov ecx, dword [0x4fe460]
jmp 0x427e77
mov esi, 0xffffffff
jmp 0x427598
mov eax, 2
mov esp, ebp
pop ebp
ret