Fix for VMProtect misalignment check

rexyrexy · web-flow · commit 075c8aac5bec · 2024-12-18T19:39:36.000+03:00
diff --git a/TitanHide/hooks.cpp b/TitanHide/hooks.cpp
@@ -480,7 +480,7 @@ static NTSTATUS NTAPI HookNtQueryInformationProcess(
 
         __try
         {
-            ProbeForWrite(ProcessInformation, sizeof(HANDLE), 1);
+            ProbeForWrite(ProcessInformation, sizeof(HANDLE), sizeof(HANDLE));
 
             if (ReturnLength != nullptr)
                 ProbeForWrite(ReturnLength, sizeof(ULONG), 1);

Original file line number	Diff line number	Diff line change
`@@ -480,7 +480,7 @@ static NTSTATUS NTAPI HookNtQueryInformationProcess(`
`480`	`480`
`481`	`481`	`__try`
`482`	`482`	`{`
`483`		`- ProbeForWrite(ProcessInformation, sizeof(HANDLE), 1);`
	`483`	`+ ProbeForWrite(ProcessInformation, sizeof(HANDLE), sizeof(HANDLE));`
`484`	`484`
`485`	`485`	`if (ReturnLength != nullptr)`
`486`	`486`	`ProbeForWrite(ReturnLength, sizeof(ULONG), 1);`