mirror of
https://github.com/SabreTools/BinaryObjectScanner.git
synced 2026-04-21 05:33:31 +00:00
Partially convert SolidShield to section based; add notes
This commit is contained in:
Matt Nadareski
@@ -2,11 +2,15 @@
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using System.Collections.Concurrent;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using BurnOutSharp.ExecutableType.Microsoft;
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using BurnOutSharp.Matching;
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using BurnOutSharp.Tools;
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namespace BurnOutSharp.ProtectionType
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{
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// TODO: Not matching all SolidShield Wrapper v1 (See JackKeane)
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// TODO: Not matching all SolidShield Wrapper v1 (See NFS11)
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public class SolidShield : IContentCheck, IPathCheck
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{
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/// <summary>
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@@ -23,77 +27,179 @@ namespace BurnOutSharp.ProtectionType
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/// <inheritdoc/>
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public List<ContentMatchSet> GetContentMatchSets()
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{
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// TODO: Obtain a sample to find where this string is in a typical executable
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return new List<ContentMatchSet>
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{
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// D + (char)0x00 + V + (char)0x00 + M + (char)0x00 + + (char)0x00 + L + (char)0x00 + i + (char)0x00 + b + (char)0x00 + r + (char)0x00 + a + (char)0x00 + r + (char)0x00 + y + (char)0x00
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new ContentMatchSet(new byte?[]
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{
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0x44, 0x00, 0x56, 0x00, 0x4D, 0x00, 0x20, 0x00,
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0x4C, 0x00, 0x69, 0x00, 0x62, 0x00, 0x72, 0x00,
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0x61, 0x00, 0x72, 0x00, 0x79, 0x00
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}, Utilities.GetFileVersion, "SolidShield"),
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// S + (char)0x00 + o + (char)0x00 + l + (char)0x00 + i + (char)0x00 + d + (char)0x00 + s + (char)0x00 + h + (char)0x00 + i + (char)0x00 + e + (char)0x00 + l + (char)0x00 + d + (char)0x00 + + (char)0x00 + L + (char)0x00 + i + (char)0x00 + b + (char)0x00 + r + (char)0x00 + a + (char)0x00 + r + (char)0x00 + y + (char)0x00
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new ContentMatchSet(new byte?[]
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{
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0x53, 0x00, 0x6F, 0x00, 0x6C, 0x00, 0x69, 0x00,
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0x64, 0x00, 0x73, 0x00, 0x68, 0x00, 0x69, 0x00,
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0x65, 0x00, 0x6C, 0x00, 0x64, 0x00, 0x20, 0x00,
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0x4C, 0x00, 0x69, 0x00, 0x62, 0x00, 0x72, 0x00,
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0x61, 0x00, 0x72, 0x00, 0x79, 0x00
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}, GetFileVersion, "SolidShield Core.dll"),
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// S + (char)0x00 + o + (char)0x00 + l + (char)0x00 + i + (char)0x00 + d + (char)0x00 + s + (char)0x00 + h + (char)0x00 + i + (char)0x00 + e + (char)0x00 + l + (char)0x00 + d + (char)0x00 + + (char)0x00 + A + (char)0x00 + c + (char)0x00 + t + (char)0x00 + i + (char)0x00 + v + (char)0x00 + a + (char)0x00 + t + (char)0x00 + i + (char)0x00 + o + (char)0x00 + n + (char)0x00 + + (char)0x00 + L + (char)0x00 + i + (char)0x00 + b + (char)0x00 + r + (char)0x00 + a + (char)0x00 + r + (char)0x00 + y + (char)0x00
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new ContentMatchSet(new byte?[]
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{
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0x53, 0x00, 0x6F, 0x00, 0x6C, 0x00, 0x69, 0x00,
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0x64, 0x00, 0x73, 0x00, 0x68, 0x00, 0x69, 0x00,
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0x65, 0x00, 0x6C, 0x00, 0x64, 0x00, 0x20, 0x00,
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0x41, 0x00, 0x63, 0x00, 0x74, 0x00, 0x69, 0x00,
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0x76, 0x00, 0x61, 0x00, 0x74, 0x00, 0x69, 0x00,
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0x6F, 0x00, 0x6E, 0x00, 0x20, 0x00, 0x4C, 0x00,
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0x69, 0x00, 0x62, 0x00, 0x72, 0x00, 0x61, 0x00,
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0x72, 0x00, 0x79, 0x00
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}, GetFileVersion, "SolidShield Core.dll"),
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// (char)0xEF + (char)0xBE + (char)0xAD + (char)0xDE
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new ContentMatchSet(new byte?[] { 0xEF, 0xBE, 0xAD, 0xDE }, GetExeWrapperVersion, "SolidShield"),
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// A + (char)0x00 + c + (char)0x00 + t + (char)0x00 + i + (char)0x00 + v + (char)0x00 + a + (char)0x00 + t + (char)0x00 + i + (char)0x00 + o + (char)0x00 + n + (char)0x00 + + (char)0x00 + M + (char)0x00 + a + (char)0x00 + n + (char)0x00 + a + (char)0x00 + g + (char)0x00 + e + (char)0x00 + r + (char)0x00
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new ContentMatchSet(new byte?[]
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{
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0x41, 0x00, 0x63, 0x00, 0x74, 0x00, 0x69, 0x00,
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0x76, 0x00, 0x61, 0x00, 0x74, 0x00, 0x69, 0x00,
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0x6f, 0x00, 0x6e, 0x00, 0x20, 0x00, 0x4d, 0x00,
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0x61, 0x00, 0x6e, 0x00, 0x61, 0x00, 0x67, 0x00,
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0x65, 0x00, 0x72, 0x00
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}, GetFileVersion, "SolidShield Activation Manager Module"),
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// dvm.dll
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new ContentMatchSet(new byte?[] { 0x64, 0x76, 0x6D, 0x2E, 0x64, 0x6C, 0x6C }, "SolidShield EXE Wrapper"),
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// (char)0xAD + (char)0xDE + (char)0xFE + (char)0xCA
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new ContentMatchSet(new byte?[] { 0xAD, 0xDE, 0xFE, 0xCA }, GetVersionPlusTages, "SolidShield"),
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// Solidshield
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new ContentMatchSet(new byte?[]
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{
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0x53, 0x6F, 0x6C, 0x69, 0x64, 0x73, 0x68, 0x69,
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0x65, 0x6C, 0x64
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}, GetVersion, "SolidShield"),
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// B + (char)0x00 + I + (char)0x00 + N + (char)0x00 + (char)0x7 + (char)0x00 + I + (char)0x00 + D + (char)0x00 + R + (char)0x00 + _ + (char)0x00 + S + (char)0x00 + G + (char)0x00 + T + (char)0x00
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new ContentMatchSet(new byte?[]
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{
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0x42, 0x00, 0x49, 0x00, 0x4E, 0x00, 0x07, 0x00,
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0x49, 0x00, 0x44, 0x00, 0x52, 0x00, 0x5F, 0x00,
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0x53, 0x00, 0x47, 0x00, 0x54, 0x00
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}, "SolidShield"),
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}, "SolidShield [ContentMatchSet]"),
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};
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}
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/// <inheritdoc/>
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public string CheckContents(string file, byte[] fileContent, bool includeDebug = false) => null;
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public string CheckContents(string file, byte[] fileContent, bool includeDebug = false)
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{
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// TODO: Implement resource finding instead of using the built in methods
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// Assembly information lives in the .rsrc section
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// I need to find out how to navigate the resources in general
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// as well as figure out the specific resources for both
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// file info and MUI (XML) info. Once I figure this out,
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// that also opens the doors to easier assembly XML checks.
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var fvinfo = Utilities.GetFileVersionInfo(file);
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string name = fvinfo?.FileDescription?.Trim();
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if (!string.IsNullOrWhiteSpace(name) && name.StartsWith("DVM Library", StringComparison.OrdinalIgnoreCase))
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return $"SolidShield {Utilities.GetFileVersion(file)}";
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else if (!string.IsNullOrWhiteSpace(name) && name.StartsWith("Solidshield Activation Library", StringComparison.OrdinalIgnoreCase))
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return $"SolidShield Core.dll {Utilities.GetFileVersion(file)}";
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else if (!string.IsNullOrWhiteSpace(name) && name.StartsWith("Activation Manager", StringComparison.OrdinalIgnoreCase))
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return $"SolidShield Activation Manager Module {GetFileVersion(file, fileContent, null)}";
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name = fvinfo?.ProductName?.Trim();
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if (!string.IsNullOrWhiteSpace(name) && name.StartsWith("Solidshield Activation Library", StringComparison.OrdinalIgnoreCase))
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return $"SolidShield Core.dll {Utilities.GetFileVersion(file)}";
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else if (!string.IsNullOrWhiteSpace(name) && name.StartsWith("Solidshield Library", StringComparison.OrdinalIgnoreCase))
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return $"SolidShield Core.dll {Utilities.GetFileVersion(file)}";
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else if (!string.IsNullOrWhiteSpace(name) && name.StartsWith("Activation Manager", StringComparison.OrdinalIgnoreCase))
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return $"SolidShield Activation Manager Module {GetFileVersion(file, fileContent, null)}";
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// Get the sections from the executable, if possible
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PortableExecutable pex = PortableExecutable.Deserialize(fileContent, 0);
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var sections = pex?.SectionTable;
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if (sections == null)
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return null;
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foreach (var section in sections)
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{
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string sectionName = System.Text.Encoding.ASCII.GetString(section.Name).Trim('\0');
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int sectionAddr = (int)section.PointerToRawData;
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int sectionEnd = sectionAddr + (int)section.VirtualSize;
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System.Console.WriteLine($"{sectionName}: {sectionAddr} -> {sectionEnd}");
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}
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// Get the .init section, if it exists
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var initSection = sections.FirstOrDefault(s => Encoding.ASCII.GetString(s.Name).StartsWith(".init"));
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if (initSection != null)
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{
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int sectionAddr = (int)initSection.PointerToRawData;
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int sectionEnd = sectionAddr + (int)initSection.VirtualSize;
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var matchers = new List<ContentMatchSet>
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{
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// (char)0xEF + (char)0xBE + (char)0xAD + (char)0xDE
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new ContentMatchSet(
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new ContentMatch(new byte?[] { 0xEF, 0xBE, 0xAD, 0xDE }, start: sectionAddr, end: sectionEnd),
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GetExeWrapperVersion, "SolidShield EXE Wrapper"),
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// dvm.dll
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new ContentMatchSet(
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new ContentMatch(new byte?[] { 0x64, 0x76, 0x6D, 0x2E, 0x64, 0x6C, 0x6C }, start: sectionAddr, end: sectionEnd),
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"SolidShield EXE Wrapper v1"),
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};
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string match = MatchUtil.GetFirstMatch(file, fileContent, matchers, includeDebug);
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if (!string.IsNullOrWhiteSpace(match))
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return match;
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}
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// Get the .rsrc section, if it exists
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var rsrcSection = sections.FirstOrDefault(s => Encoding.ASCII.GetString(s.Name).StartsWith(".rsrc"));
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if (rsrcSection != null)
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{
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int sectionAddr = (int)rsrcSection.PointerToRawData;
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int sectionEnd = sectionAddr + (int)rsrcSection.VirtualSize;
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var matchers = new List<ContentMatchSet>
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{
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// D + (char)0x00 + V + (char)0x00 + M + (char)0x00 + + (char)0x00 + L + (char)0x00 + i + (char)0x00 + b + (char)0x00 + r + (char)0x00 + a + (char)0x00 + r + (char)0x00 + y + (char)0x00
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new ContentMatchSet(
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new ContentMatch(new byte?[]
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{
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0x44, 0x00, 0x56, 0x00, 0x4D, 0x00, 0x20, 0x00,
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0x4C, 0x00, 0x69, 0x00, 0x62, 0x00, 0x72, 0x00,
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0x61, 0x00, 0x72, 0x00, 0x79, 0x00
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}, start: sectionAddr, end: sectionEnd),
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Utilities.GetFileVersion, "SolidShield"),
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// A + (char)0x00 + c + (char)0x00 + t + (char)0x00 + i + (char)0x00 + v + (char)0x00 + a + (char)0x00 + t + (char)0x00 + i + (char)0x00 + o + (char)0x00 + n + (char)0x00 + + (char)0x00 + M + (char)0x00 + a + (char)0x00 + n + (char)0x00 + a + (char)0x00 + g + (char)0x00 + e + (char)0x00 + r + (char)0x00
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new ContentMatchSet(
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new ContentMatch(new byte?[]
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{
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0x41, 0x00, 0x63, 0x00, 0x74, 0x00, 0x69, 0x00,
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0x76, 0x00, 0x61, 0x00, 0x74, 0x00, 0x69, 0x00,
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0x6f, 0x00, 0x6e, 0x00, 0x20, 0x00, 0x4d, 0x00,
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0x61, 0x00, 0x6e, 0x00, 0x61, 0x00, 0x67, 0x00,
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0x65, 0x00, 0x72, 0x00
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}, start: sectionAddr, end: sectionEnd),
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GetFileVersion, "SolidShield Activation Manager Module"),
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// S + (char)0x00 + o + (char)0x00 + l + (char)0x00 + i + (char)0x00 + d + (char)0x00 + s + (char)0x00 + h + (char)0x00 + i + (char)0x00 + e + (char)0x00 + l + (char)0x00 + d + (char)0x00 + + (char)0x00 + L + (char)0x00 + i + (char)0x00 + b + (char)0x00 + r + (char)0x00 + a + (char)0x00 + r + (char)0x00 + y + (char)0x00
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new ContentMatchSet(
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new ContentMatch(new byte?[]
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{
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0x53, 0x00, 0x6F, 0x00, 0x6C, 0x00, 0x69, 0x00,
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0x64, 0x00, 0x73, 0x00, 0x68, 0x00, 0x69, 0x00,
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0x65, 0x00, 0x6C, 0x00, 0x64, 0x00, 0x20, 0x00,
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0x4C, 0x00, 0x69, 0x00, 0x62, 0x00, 0x72, 0x00,
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0x61, 0x00, 0x72, 0x00, 0x79, 0x00
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}, start: sectionAddr, end: sectionEnd),
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Utilities.GetFileVersion, "SolidShield Core.dll"),
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// S + (char)0x00 + o + (char)0x00 + l + (char)0x00 + i + (char)0x00 + d + (char)0x00 + s + (char)0x00 + h + (char)0x00 + i + (char)0x00 + e + (char)0x00 + l + (char)0x00 + d + (char)0x00 + + (char)0x00 + A + (char)0x00 + c + (char)0x00 + t + (char)0x00 + i + (char)0x00 + v + (char)0x00 + a + (char)0x00 + t + (char)0x00 + i + (char)0x00 + o + (char)0x00 + n + (char)0x00 + + (char)0x00 + L + (char)0x00 + i + (char)0x00 + b + (char)0x00 + r + (char)0x00 + a + (char)0x00 + r + (char)0x00 + y + (char)0x00
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new ContentMatchSet(
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new ContentMatch(new byte?[]
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{
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0x53, 0x00, 0x6F, 0x00, 0x6C, 0x00, 0x69, 0x00,
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0x64, 0x00, 0x73, 0x00, 0x68, 0x00, 0x69, 0x00,
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0x65, 0x00, 0x6C, 0x00, 0x64, 0x00, 0x20, 0x00,
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0x41, 0x00, 0x63, 0x00, 0x74, 0x00, 0x69, 0x00,
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0x76, 0x00, 0x61, 0x00, 0x74, 0x00, 0x69, 0x00,
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0x6F, 0x00, 0x6E, 0x00, 0x20, 0x00, 0x4C, 0x00,
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0x69, 0x00, 0x62, 0x00, 0x72, 0x00, 0x61, 0x00,
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0x72, 0x00, 0x79, 0x00
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}, start: sectionAddr, end: sectionEnd),
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Utilities.GetFileVersion, "SolidShield Core.dll"),
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};
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string match = MatchUtil.GetFirstMatch(file, fileContent, matchers, includeDebug);
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if (!string.IsNullOrWhiteSpace(match))
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return match;
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}
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// Search the last two available sections
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for (int i = sections.Length - 2; i < sections.Length; i++)
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{
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var nthSection = sections[i];
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if (nthSection != null)
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{
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int sectionAddr = (int)nthSection.PointerToRawData;
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int sectionEnd = sectionAddr + (int)nthSection.VirtualSize;
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var matchers = new List<ContentMatchSet>
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{
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// Solidshield
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new ContentMatchSet(
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new ContentMatch(new byte?[]
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{
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0x53, 0x6F, 0x6C, 0x69, 0x64, 0x73, 0x68, 0x69,
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0x65, 0x6C, 0x64
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}, start: sectionAddr, end: sectionEnd),
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GetVersion, "SolidShield EXE Wrapper"),
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};
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string match = MatchUtil.GetFirstMatch(file, fileContent, matchers, includeDebug);
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if (!string.IsNullOrWhiteSpace(match))
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return match;
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}
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}
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return null;
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}
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/// <inheritdoc/>
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public ConcurrentQueue<string> CheckDirectoryPath(string path, IEnumerable<string> files)
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@@ -115,9 +221,9 @@ namespace BurnOutSharp.ProtectionType
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var id2 = new ArraySegment<byte>(fileContent, position + 16, 4);
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if (id1.SequenceEqual(new byte[] { 0x00, 0x00, 0x00 }) && id2.SequenceEqual(new byte[] { 0x00, 0x10, 0x00, 0x00 }))
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return "1 (SolidShield EXE Wrapper)";
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return "v1";
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else if (id1.SequenceEqual(new byte[] { 0x2E, 0x6F, 0x26 }) && id2.SequenceEqual(new byte[] { 0xDB, 0xC5, 0x20, 0x3A })) // new byte[] { 0xDB, 0xC5, 0x20, 0x3A, 0xB9 }
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return "2 (SolidShield v2 EXE Wrapper)"; // TODO: Verify against other SolidShield 2 discs
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return "v2"; // TODO: Verify against other SolidShield 2 discs
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return null;
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}
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@@ -144,6 +250,9 @@ namespace BurnOutSharp.ProtectionType
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index++;
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index++;
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char subSubSubVersion = (char)fileContent[index];
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if (!char.IsNumber(version))
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return null;
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return $"{version}.{subVersion}.{subSubVersion}.{subSubSubVersion}";
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}
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