Improve SolidShield detection

- Add new SolidShield executable and file checks.
- Fix false positives in file name checks due to not using a directory separator in the check.
- Add a few notes and reorganize slightly.
This commit is contained in:
Matt Nadareski
2022-12-02 15:02:45 -08:00
parent a915980187
commit 64334d72ea

View File

@@ -1,6 +1,7 @@
using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using BurnOutSharp.ExecutableType.Microsoft.PE;
using BurnOutSharp.Interfaces;
@@ -16,6 +17,8 @@ namespace BurnOutSharp.ProtectionType
/// <inheritdoc/>
public string CheckPortableExecutable(string file, PortableExecutable pex, bool includeDebug)
{
// TODO: Investigate ".pseudo" section found in "tvdm.dll" in Redump entry 68166.
// Get the sections from the executable, if possible
var sections = pex?.SectionTable;
if (sections == null)
@@ -24,19 +27,31 @@ namespace BurnOutSharp.ProtectionType
string name = pex.FileDescription;
if (name?.StartsWith("DVM Library", StringComparison.OrdinalIgnoreCase) == true)
return $"SolidShield {Utilities.GetInternalVersion(pex)}";
else if (name?.StartsWith("Solidshield Activation Library", StringComparison.OrdinalIgnoreCase) == true)
return $"SolidShield Core.dll {Utilities.GetInternalVersion(pex)}";
else if (name?.StartsWith("Activation Manager", StringComparison.OrdinalIgnoreCase) == true)
return $"SolidShield Activation Manager Module {GetInternalVersion(pex)}";
// Found in "tvdm.dll" in Redump entry 68166.
else if (name?.StartsWith("Solidshield Library", StringComparison.OrdinalIgnoreCase) == true)
return $"SolidShield {GetInternalVersion(pex)}";
name = pex.ProductName;
if (name?.StartsWith("Solidshield Activation Library", StringComparison.OrdinalIgnoreCase) == true)
return $"SolidShield Core.dll {Utilities.GetInternalVersion(pex)}";
else if (name?.StartsWith("Solidshield Library", StringComparison.OrdinalIgnoreCase) == true)
return $"SolidShield Core.dll {Utilities.GetInternalVersion(pex)}";
else if (name?.StartsWith("Activation Manager", StringComparison.OrdinalIgnoreCase) == true)
return $"SolidShield Activation Manager Module {GetInternalVersion(pex)}";
// Found in "tvdm.dll" in Redump entry 68166.
else if (name?.StartsWith("Solidshield Library", StringComparison.OrdinalIgnoreCase) == true)
return $"SolidShield {GetInternalVersion(pex)}";
// Get the .init section, if it exists
var initSectionRaw = pex.ReadRawSection(".init", first: true);
if (initSectionRaw != null)
@@ -94,8 +109,13 @@ namespace BurnOutSharp.ProtectionType
{
var matchers = new List<PathMatchSet>
{
new PathMatchSet(new PathMatch("dvm.dll", useEndsWith: true), "SolidShield"),
new PathMatchSet(new PathMatch("hc.dll", useEndsWith: true), "SolidShield"),
// Found in Redump entry 68166.
new PathMatchSet(new PathMatch($"{Path.DirectorySeparatorChar}tdvm.dll", useEndsWith: true), "SolidShield"),
new PathMatchSet(new PathMatch($"{Path.DirectorySeparatorChar}tdvm.vds", useEndsWith: true), "SolidShield"),
new PathMatchSet(new PathMatch("vfs20.dll", useEndsWith: true), "SolidShield"),
new PathMatchSet(new PathMatch($"{Path.DirectorySeparatorChar}dvm.dll", useEndsWith: true), "SolidShield"),
new PathMatchSet(new PathMatch($"{Path.DirectorySeparatorChar}hc.dll", useEndsWith: true), "SolidShield"),
new PathMatchSet(new PathMatch("solidshield-cd.dll", useEndsWith: true), "SolidShield"),
new PathMatchSet(new PathMatch("c11prot.dll", useEndsWith: true), "SolidShield"),
};
@@ -109,8 +129,8 @@ namespace BurnOutSharp.ProtectionType
{
var matchers = new List<PathMatchSet>
{
new PathMatchSet(new PathMatch("dvm.dll", useEndsWith: true), "SolidShield"),
new PathMatchSet(new PathMatch("hc.dll", useEndsWith: true), "SolidShield"),
new PathMatchSet(new PathMatch($"{Path.DirectorySeparatorChar}dvm.dll", useEndsWith: true), "SolidShield"),
new PathMatchSet(new PathMatch($"{Path.DirectorySeparatorChar}hc.dll", useEndsWith: true), "SolidShield"),
new PathMatchSet(new PathMatch("solidshield-cd.dll", useEndsWith: true), "SolidShield"),
new PathMatchSet(new PathMatch("c11prot.dll", useEndsWith: true), "SolidShield"),
};