diff --git a/BurnOutSharp/PackerType/AdvancedInstaller.cs b/BurnOutSharp/PackerType/AdvancedInstaller.cs
index eaf381a7..5e68d954 100644
--- a/BurnOutSharp/PackerType/AdvancedInstaller.cs
+++ b/BurnOutSharp/PackerType/AdvancedInstaller.cs
@@ -1,5 +1,9 @@
 using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using BurnOutSharp.ExecutableType.Microsoft;
 using BurnOutSharp.Matching;
+using BurnOutSharp.Tools;
 
 namespace BurnOutSharp.PackerType
 {
@@ -7,23 +11,42 @@ namespace BurnOutSharp.PackerType
     public class AdvancedInstaller : IContentCheck
     {
         /// <inheritdoc/>
-        public List<ContentMatchSet> GetContentMatchSets()
-        {
-            return new List<ContentMatchSet>
-            {
-                // Software\Caphyon\Advanced Installer
-                new ContentMatchSet(new byte?[]
-                {
-                    0x53, 0x6F, 0x66, 0x74, 0x77, 0x61, 0x72, 0x65,
-                    0x5C, 0x43, 0x61, 0x70, 0x68, 0x79, 0x6F, 0x6E,
-                    0x5C, 0x41, 0x64, 0x76, 0x61, 0x6E, 0x63, 0x65,
-                    0x64, 0x20, 0x49, 0x6E, 0x73, 0x74, 0x61, 0x6C,
-                    0x6C, 0x65, 0x72
-                }, "Caphyon Advanced Installer"),
-            };
-        }
-
+        public List<ContentMatchSet> GetContentMatchSets() => null;
+        
         /// <inheritdoc/>
-        public string CheckContents(string file, byte[] fileContent, bool includeDebug = false) => null;
+        public string CheckContents(string file, byte[] fileContent, bool includeDebug = false)
+        {
+            // Get the sections from the executable, if possible
+            PEExecutable pex = PEExecutable.Deserialize(fileContent, 0);
+            var sections = pex?.SectionHeaders;
+            if (sections == null)
+                return null;
+
+            // Get the .rdata section, if it exists
+            var rdataSection = sections.FirstOrDefault(s => Encoding.ASCII.GetString(s.Name).StartsWith(".rdata"));
+            if (rdataSection != null)
+            {
+                int sectionAddr = (int)EVORE.ConvertVirtualAddress(rdataSection.VirtualAddress, sections);
+                int sectionEnd = sectionAddr + (int)rdataSection.VirtualSize;
+                var matchers = new List<ContentMatchSet>
+                {
+                    // Software\Caphyon\Advanced Installer
+                    new ContentMatchSet(new ContentMatch(
+                        new byte?[]
+                        {
+                            0x53, 0x6F, 0x66, 0x74, 0x77, 0x61, 0x72, 0x65,
+                            0x5C, 0x43, 0x61, 0x70, 0x68, 0x79, 0x6F, 0x6E,
+                            0x5C, 0x41, 0x64, 0x76, 0x61, 0x6E, 0x63, 0x65,
+                            0x64, 0x20, 0x49, 0x6E, 0x73, 0x74, 0x61, 0x6C,
+                            0x6C, 0x65, 0x72
+                        }, start: sectionAddr, end: sectionEnd),
+                        "Caphyon Advanced Installer"),
+                };
+
+                return MatchUtil.GetFirstMatch(file, fileContent, matchers, includeDebug);
+            }
+
+            return null;
+        }
     }
 }