Function at 0x520d70
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x586529
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
push ebx
push ebp
mov ebp, dword [esp + 0x34]
mov dword [esp + 8], ecx
push esi
push edi
lea ecx, [esp + 0x3c]
call fcn.00521f80
mov ebx, dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::constructor_void_]
mov edi, ebp
lea ecx, [esp + 0x24]
mov dword [esp + 0x14], edi
call ebx
mov esi, dword [ebp]
mov eax, dword [0x66d990]
cmp esi, eax
mov dword [esp + 0x30], 0
jne 0x520dcb
mov esi, dword [ebp + 8]
jmp 0x520e71
mov edi, dword [ebp + 8]
cmp edi, eax
je 0x520e6d
lea ecx, [esp + 0x18]
call ebx
mov eax, dword [edi]
mov ecx, dword [0x66d990]
cmp eax, ecx
je 0x520df0
mov edi, eax
mov eax, dword [edi]
cmp eax, ecx
jne 0x520de8
lea ecx, [esp + 0x18]
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::destructor_void_]
mov esi, dword [edi + 8]
cmp edi, ebp
mov dword [esp + 0x14], edi
je 0x520e6d
mov eax, dword [ebp]
mov dword [eax + 4], edi
mov ecx, dword [ebp]
mov dword [edi], ecx
mov eax, dword [ebp + 8]
cmp edi, eax
jne 0x520e1c
mov dword [esi + 4], edi
jmp 0x520e33
mov edx, dword [edi + 4]
mov dword [esi + 4], edx
mov eax, dword [edi + 4]
mov dword [eax], esi
mov eax, dword [ebp + 8]
mov dword [edi + 8], eax
mov ecx, dword [ebp + 8]
mov dword [ecx + 4], edi
mov edx, dword [esp + 0x10]
mov eax, dword [edx + 4]
cmp dword [eax + 4], ebp
jne 0x520e44
mov dword [eax + 4], edi
jmp 0x520e52
mov eax, dword [ebp + 4]
cmp dword [eax], ebp
jne 0x520e4f
mov dword [eax], edi
jmp 0x520e52
mov dword [eax + 8], edi
mov eax, dword [ebp + 4]
mov dword [esp + 0x14], ebp
mov dword [edi + 4], eax
mov ecx, dword [ebp + 0x2c]
mov eax, dword [edi + 0x2c]
mov dword [edi + 0x2c], ecx
mov dword [ebp + 0x2c], eax
jmp 0x520f37
mov edi, dword [esp + 0x14]
mov edx, dword [edi + 4]
mov ecx, dword [esp + 0x10]
mov dword [esi + 4], edx
mov eax, dword [ecx + 4]
cmp dword [eax + 4], ebp
jne 0x520e88
mov dword [eax + 4], esi
jmp 0x520e96
mov eax, dword [ebp + 4]
cmp dword [eax], ebp
jne 0x520e93
mov dword [eax], esi
jmp 0x520e96
mov dword [eax + 8], esi
mov eax, dword [ecx + 4]
cmp dword [eax], ebp
jne 0x520ee4
mov ecx, dword [ebp + 8]
mov edx, dword [0x66d990]
cmp ecx, edx
jne 0x520eb1
mov edx, dword [ebp + 4]
mov dword [eax], edx
jmp 0x520ee4
lea ecx, [esp + 0x1c]
mov edi, esi
call ebx
mov eax, dword [esi]
mov ecx, dword [0x66d990]
cmp eax, ecx
je 0x520ecd
mov edi, eax
mov eax, dword [edi]
cmp eax, ecx
jne 0x520ec5
lea ecx, [esp + 0x1c]
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::destructor_void_]
mov eax, dword [esp + 0x10]
mov eax, dword [eax + 4]
mov dword [eax], edi
mov edi, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
mov eax, dword [ecx + 4]
cmp dword [eax + 8], ebp
jne 0x520f3b
mov edx, dword [ebp]
mov ecx, dword [0x66d990]
cmp edx, ecx
jne 0x520f05
mov ecx, dword [ebp + 4]
mov dword [eax + 8], ecx
jmp 0x520f3b
lea ecx, [esp + 0x1c]
mov edi, esi
call ebx
mov eax, dword [esi + 8]
mov ecx, dword [0x66d990]
cmp eax, ecx
je 0x520f23
mov edi, eax
mov eax, dword [edi + 8]
cmp eax, ecx
jne 0x520f1a
lea ecx, [esp + 0x1c]
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::destructor_void_]
mov edx, dword [esp + 0x10]
mov eax, dword [edx + 4]
mov dword [eax + 8], edi
mov edi, dword [esp + 0x14]
mov eax, dword [edi + 0x2c]
mov ebp, 1
cmp eax, ebp
jne 0x52125f
mov ecx, dword [esp + 0x10]
mov edx, dword [ecx + 4]
cmp esi, dword [edx + 4]
je 0x521258
cmp dword [esi + 0x2c], ebp
jne 0x521258
mov eax, dword [esi + 4]
cmp esi, dword [eax]
jne 0x520ffa
mov edi, dword [eax + 8]
mov eax, dword [edi + 0x2c]
test eax, eax
jne 0x520fde
mov dword [edi + 0x2c], ebp
mov eax, dword [esi + 4]
lea ecx, [esp + 0x1c]
mov dword [eax + 0x2c], 0
mov edi, dword [esi + 4]
call ebx
mov eax, dword [edi + 8]
mov ecx, dword [eax]
mov dword [edi + 8], ecx
mov ecx, dword [eax]
cmp ecx, dword [0x66d990]
je 0x520fa4
mov dword [ecx + 4], edi
mov edx, dword [edi + 4]
mov ecx, dword [esp + 0x10]
mov dword [eax + 4], edx
mov ecx, dword [ecx + 4]
cmp edi, dword [ecx + 4]
jne 0x520fbb
mov dword [ecx + 4], eax
jmp 0x520fc9
mov ecx, dword [edi + 4]
cmp edi, dword [ecx]
jne 0x520fc6
mov dword [ecx], eax
jmp 0x520fc9
mov dword [ecx + 8], eax
mov dword [eax], edi
lea ecx, [esp + 0x1c]
mov dword [edi + 4], eax
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::destructor_void_]
mov edx, dword [esi + 4]
mov edi, dword [edx + 8]
mov eax, dword [edi]
cmp dword [eax + 0x2c], ebp
jne 0x52109f
mov ecx, dword [edi + 8]
cmp dword [ecx + 0x2c], ebp
jne 0x52109f
jmp 0x521080
mov edi, dword [eax]
mov eax, dword [edi + 0x2c]
test eax, eax
jne 0x521069
mov dword [edi + 0x2c], ebp
mov edx, dword [esi + 4]
lea ecx, [esp + 0x20]
mov dword [edx + 0x2c], 0
mov edi, dword [esi + 4]
call ebx
mov eax, dword [edi]
mov ecx, dword [eax + 8]
mov dword [edi], ecx
mov ecx, dword [eax + 8]
cmp ecx, dword [0x66d990]
je 0x52102e
mov dword [ecx + 4], edi
mov edx, dword [edi + 4]
mov ecx, dword [esp + 0x10]
mov dword [eax + 4], edx
mov ecx, dword [ecx + 4]
cmp edi, dword [ecx + 4]
jne 0x521045
mov dword [ecx + 4], eax
jmp 0x521054
mov ecx, dword [edi + 4]
cmp edi, dword [ecx + 8]
jne 0x521052
mov dword [ecx + 8], eax
jmp 0x521054
mov dword [ecx], eax
mov dword [eax + 8], edi
lea ecx, [esp + 0x20]
mov dword [edi + 4], eax
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::destructor_void_]
mov eax, dword [esi + 4]
mov edi, dword [eax]
mov edx, dword [edi + 8]
cmp dword [edx + 0x2c], ebp
jne 0x521188
mov eax, dword [edi]
cmp dword [eax + 0x2c], ebp
jne 0x521188
mov ecx, dword [esp + 0x10]
mov dword [edi + 0x2c], 0
mov esi, dword [esi + 4]
mov edx, dword [ecx + 4]
cmp esi, dword [edx + 4]
jne 0x520f5b
jmp 0x521258
mov eax, dword [edi + 8]
cmp dword [eax + 0x2c], ebp
jne 0x52110a
mov ecx, dword [edi]
mov dword [ecx + 0x2c], ebp
lea ecx, [esp + 0x20]
mov dword [edi + 0x2c], 0
call ebx
mov eax, dword [edi]
mov edx, dword [eax + 8]
mov dword [edi], edx
mov ecx, dword [eax + 8]
cmp ecx, dword [0x66d990]
je 0x5210ce
mov dword [ecx + 4], edi
mov ecx, dword [edi + 4]
mov edx, dword [esp + 0x10]
mov dword [eax + 4], ecx
mov ecx, dword [edx + 4]
cmp edi, dword [ecx + 4]
jne 0x5210e5
mov dword [ecx + 4], eax
jmp 0x5210f4
mov ecx, dword [edi + 4]
cmp edi, dword [ecx + 8]
jne 0x5210f2
mov dword [ecx + 8], eax
jmp 0x5210f4
mov dword [ecx], eax
mov dword [eax + 8], edi
lea ecx, [esp + 0x20]
mov dword [edi + 4], eax
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::destructor_void_]
mov eax, dword [esi + 4]
mov edi, dword [eax + 8]
mov ecx, dword [esi + 4]
mov edx, dword [ecx + 0x2c]
mov dword [edi + 0x2c], edx
mov eax, dword [esi + 4]
mov dword [eax + 0x2c], ebp
mov ecx, dword [edi + 8]
mov dword [ecx + 0x2c], ebp
mov edi, dword [esi + 4]
lea ecx, [esp + 0x20]
call ebx
mov eax, dword [edi + 8]
mov edx, dword [eax]
mov dword [edi + 8], edx
mov ecx, dword [eax]
cmp ecx, dword [0x66d990]
je 0x52113d
mov dword [ecx + 4], edi
mov ecx, dword [edi + 4]
mov edx, dword [esp + 0x10]
mov dword [eax + 4], ecx
mov ecx, dword [edx + 4]
cmp edi, dword [ecx + 4]
jne 0x521160
mov dword [ecx + 4], eax
mov dword [eax], edi
mov dword [edi + 4], eax
lea ecx, [esp + 0x20]
jmp 0x521252
mov ecx, dword [edi + 4]
cmp edi, dword [ecx]
jne 0x521177
mov dword [ecx], eax
mov dword [eax], edi
mov dword [edi + 4], eax
lea ecx, [esp + 0x20]
jmp 0x521252
mov dword [ecx + 8], eax
mov dword [eax], edi
mov dword [edi + 4], eax
lea ecx, [esp + 0x20]
jmp 0x521252
mov eax, dword [edi]
cmp dword [eax + 0x2c], ebp
jne 0x5211f0
mov ecx, dword [edi + 8]
mov dword [ecx + 0x2c], ebp
lea ecx, [esp + 0x20]
mov dword [edi + 0x2c], 0
call ebx
mov eax, dword [edi + 8]
mov edx, dword [eax]
mov dword [edi + 8], edx
mov ecx, dword [eax]
cmp ecx, dword [0x66d990]
je 0x5211b7
mov dword [ecx + 4], edi
mov ecx, dword [edi + 4]
mov edx, dword [esp + 0x10]
mov dword [eax + 4], ecx
mov ecx, dword [edx + 4]
cmp edi, dword [ecx + 4]
jne 0x5211ce
mov dword [ecx + 4], eax
jmp 0x5211dc
mov ecx, dword [edi + 4]
cmp edi, dword [ecx]
jne 0x5211d9
mov dword [ecx], eax
jmp 0x5211dc
mov dword [ecx + 8], eax
mov dword [eax], edi
lea ecx, [esp + 0x20]
mov dword [edi + 4], eax
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::destructor_void_]
mov eax, dword [esi + 4]
mov edi, dword [eax]
mov eax, dword [esi + 4]
mov ecx, dword [eax + 0x2c]
mov dword [edi + 0x2c], ecx
mov edx, dword [esi + 4]
lea ecx, [esp + 0x20]
mov dword [edx + 0x2c], ebp
mov eax, dword [edi]
mov dword [eax + 0x2c], ebp
mov edi, dword [esi + 4]
call ebx
mov eax, dword [edi]
mov ecx, dword [eax + 8]
mov dword [edi], ecx
mov ecx, dword [eax + 8]
cmp ecx, dword [0x66d990]
je 0x521222
mov dword [ecx + 4], edi
mov edx, dword [edi + 4]
mov ecx, dword [esp + 0x10]
mov dword [eax + 4], edx
mov ecx, dword [ecx + 4]
cmp edi, dword [ecx + 4]
jne 0x521239
mov dword [ecx + 4], eax
jmp 0x521248
mov ecx, dword [edi + 4]
cmp edi, dword [ecx + 8]
jne 0x521246
mov dword [ecx + 8], eax
jmp 0x521248
mov dword [ecx], eax
mov dword [eax + 8], edi
mov dword [edi + 4], eax
lea ecx, [esp + 0x20]
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::destructor_void_]
mov edi, dword [esp + 0x14]
mov dword [esi + 0x2c], ebp
mov eax, dword [edi + 0x20]
test eax, eax
je 0x521283
lea ecx, [eax - 1]
mov al, byte [eax - 1]
test al, al
je 0x52127a
cmp al, 0xff
je 0x52127a
dec al
mov byte [ecx], al
jmp 0x521283
push ecx
call sub.MFC42.DLL_operatordelete
add esp, 4
xor ecx, ecx
mov dword [edi + 0x20], ecx
mov dword [edi + 0x24], ecx
mov dword [edi + 0x28], ecx
mov eax, dword [edi + 0x10]
cmp eax, ecx
je 0x5212b2
lea ecx, [eax - 1]
mov al, byte [eax - 1]
test al, al
je 0x5212a9
cmp al, 0xff
je 0x5212a9
dec al
mov byte [ecx], al
jmp 0x5212b2
push ecx
call sub.MFC42.DLL_operatordelete
add esp, 4
xor eax, eax
push edi
mov dword [edi + 0x10], eax
mov dword [edi + 0x14], eax
mov dword [edi + 0x18], eax
call sub.MFC42.DLL_operatordelete
mov eax, dword [esp + 0x14]
mov esi, dword [esp + 0x3c]
mov edx, dword [esp + 0x40]
add esp, 4
mov ecx, dword [eax + 0xc]
mov dword [esp + 0x30], 0xffffffff
dec ecx
mov dword [eax + 0xc], ecx
lea ecx, [esp + 0x24]
mov dword [esi], edx
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::destructor_void_]
mov ecx, dword [esp + 0x28]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x24
ret 8