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Taskbar10: Improved patterns of Moment 2 patches to make them work with 22621.2359 Release Preview

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This commit is contained in:
Amrsatrio 2023-09-22 00:13:33 +07:00
parent b76d62e073
commit 1115643206
1 changed files with 21 additions and 11 deletions
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32
ExplorerPatcher/dllmain.c
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@ -9886,7 +9886,8 @@ BOOL Moment2PatchActionCenter(LPMODULEINFO mi)
Step 3:
After the first jz starting from step 1, write a jmp to the address found in step 2.
+17 from the movups in step 1.
Find within couple bytes from step 1:
```48 8D // lea```
22621.2283: 140E6
Step 4:
@ -9902,6 +9903,7 @@ BOOL Moment2PatchActionCenter(LPMODULEINFO mi)
if (!IsWindows11Version22H2Build2134OrHigher()) // We're on 1413-1992
{
#if USE_MOMENT_3_FIXES_ON_MOMENT_2
PBYTE featureCheckJz = step1 + 35;
if (*featureCheckJz != 0x0F && *(featureCheckJz + 1) != 0x84) return FALSE;
@ -9912,13 +9914,17 @@ BOOL Moment2PatchActionCenter(LPMODULEINFO mi)
*(DWORD*)(featureCheckJz + 1) = (DWORD)(jzAddr - featureCheckJz - 5);
VirtualProtect(featureCheckJz, 5, dwOldProtect, &dwOldProtect);
goto done;
#else
return FALSE;
#endif
}
PBYTE step2 = FindPattern(step1 + 1, 200, "\x0F\x10\x45\x00\xF3\x0F\x7F\x07\x48", "xxx?xxxxx");
if (!step2) return FALSE;
printf("[CActionCenterExperienceManager::GetViewPosition()] step2 = %lX\n", step2 - (PBYTE)mi->lpBaseOfDll);
PBYTE step3 = step1 + 17;
PBYTE step3 = FindPattern(step1 + 1, 32, "\x48\x8D", "xx");
if (!step3) return FALSE;
printf("[CActionCenterExperienceManager::GetViewPosition()] step3 = %lX\n", step3 - (PBYTE)mi->lpBaseOfDll);
PBYTE step4 = step2 + 11;
@ -9959,7 +9965,8 @@ BOOL Moment2PatchControlCenter(LPMODULEINFO mi)
Step 3:
After the first jz starting from step 1, write a jmp to the address found in step 2.
+24 from the movups in step 1.
Find within couple bytes from step 1:
```48 8D // lea```
22621.1992: 4B373
22621.2283: 65C74
@ -9975,11 +9982,12 @@ BOOL Moment2PatchControlCenter(LPMODULEINFO mi)
if (!step1) return FALSE;
printf("[CControlCenterExperienceManager::PositionView()] step1 = %lX\n", step1 - (PBYTE)mi->lpBaseOfDll);
PBYTE step2 = FindPattern(step1 + 1, 200, "\x0F\x10\x45\x00\xF3\x0F\x7F\x44\x24\x00\x48", "xxx?xxxxx?x");
PBYTE step2 = FindPattern(step1 + 1, 256, "\x0F\x10\x45\x00\xF3\x0F\x7F\x44\x24\x00\x48", "xxx?xxxxx?x");
if (!step2) return FALSE;
printf("[CControlCenterExperienceManager::PositionView()] step2 = %lX\n", step2 - (PBYTE)mi->lpBaseOfDll);
PBYTE step3 = step1 + 24;
PBYTE step3 = FindPattern(step1 + 1, 32, "\x48\x8D", "xx");
if (!step3) return FALSE;
printf("[CControlCenterExperienceManager::PositionView()] step3 = %lX\n", step3 - (PBYTE)mi->lpBaseOfDll);
PBYTE step4 = step2 + 13;
@ -10019,7 +10027,8 @@ BOOL Moment2PatchToastCenter(LPMODULEINFO mi)
Step 3:
After the first jz starting from step 1, write a jmp to the address found in step 2.
+26 from the movups in step 1.
Find within couple bytes from step 1:
```48 8D // lea```
22621.1992: 40D02
22621.2283: 501F5
@ -10040,7 +10049,8 @@ BOOL Moment2PatchToastCenter(LPMODULEINFO mi)
if (!step2) return FALSE;
printf("[CToastCenterExperienceManager::PositionView()] step2 = %lX\n", step2 - (PBYTE)mi->lpBaseOfDll);
PBYTE step3 = step1 + 26;
PBYTE step3 = FindPattern(step1 + 1, 32, "\x48\x8D", "xx");
if (!step3) return FALSE;
printf("[CToastCenterExperienceManager::PositionView()] step3 = %lX\n", step3 - (PBYTE)mi->lpBaseOfDll);
PBYTE step4 = step2 + 13;
@ -10087,7 +10097,7 @@ BOOL Moment2PatchTaskView(LPMODULEINFO mi)
For the patterns, they're +1 from the result since it can be either of those.
Pattern 1 (up to 22621.2134):
```8B ?? 48 8D 55 C0 48 8B ?? E8 ?? ?? ?? ?? 48 8B 08 E8```
```8B ?? 48 8D 55 ?? 48 8B ?? E8 ?? ?? ?? ?? 48 8B 08 E8```
22621.1992: 7463C
22621.2134: 3B29C
@ -10109,7 +10119,7 @@ BOOL Moment2PatchTaskView(LPMODULEINFO mi)
Summary:
```
48 8B ?? 48 8D 55 C0 48 8B ?? E8 ?? ?? ?? ?? 48 8B 08 E8 ?? ?? ?? ?? // ~22621.2134
48 8B ?? 48 8D 55 ?? 48 8B ?? E8 ?? ?? ?? ?? 48 8B 08 E8 ?? ?? ?? ?? // ~22621.2134
48 8B ?? 48 8D 54 24 ?? 48 8B ?? E8 ?? ?? ?? ?? 48 8B 08 E8 ?? ?? ?? ?? // 22621.2283~
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^
1st: TaskViewFrame::UpdateWorkAreaAsync() 2nd: WaitForCompletion()
@ -10127,7 +10137,7 @@ BOOL Moment2PatchTaskView(LPMODULEINFO mi)
***/
int twoCallsLength = 1 + 18 + 4; // 4C/4D + pattern length + 4 bytes for the 2nd call's call address
PBYTE step1 = FindPattern(mi->lpBaseOfDll, mi->SizeOfImage, "\x8B\x00\x48\x8D\x55\xC0\x48\x8B\x00\xE8\x00\x00\x00\x00\x48\x8B\x08\xE8", "x?xxxxxx?x????xxxx");
PBYTE step1 = FindPattern(mi->lpBaseOfDll, mi->SizeOfImage, "\x8B\x00\x48\x8D\x55\x00\x48\x8B\x00\xE8\x00\x00\x00\x00\x48\x8B\x08\xE8", "x?xxx?xx?x????xxxx");
if (!step1)
{
twoCallsLength += 1; // Add 1 to the pattern length
@ -10931,7 +10941,7 @@ DWORD Inject(BOOL bIsExplorer)
BOOL bPerformMoment2Patches = IsWindows11Version22H2Build1413OrHigher();
#else
// This is the only way to fix stuff since the flag "26008830" and the code when it's not enabled are gone.
// Only tested on 22621.2283.
// Tested on 22621.2134, 22621.2283, and 22621.2359 (RP).
BOOL bPerformMoment2Patches = IsWindows11Version22H2Build2134OrHigher();
#endif
bPerformMoment2Patches &= global_rovi.dwBuildNumber == 22621 && bOldTaskbar;