From 454bfa9f4f75683a407d2f3e88d4bc040915621d Mon Sep 17 00:00:00 2001
From: Matt Nadareski <mnadareski@outlook.com>
Date: Fri, 26 Sep 2025 21:31:59 -0400
Subject: [PATCH] Check overlay for NSIS

---
 BinaryObjectScanner/Packer/NSIS.cs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/BinaryObjectScanner/Packer/NSIS.cs b/BinaryObjectScanner/Packer/NSIS.cs
index fe4ef3a6..192a6bc3 100644
--- a/BinaryObjectScanner/Packer/NSIS.cs
+++ b/BinaryObjectScanner/Packer/NSIS.cs
@@ -25,6 +25,14 @@ namespace BinaryObjectScanner.Packer
                     return "NSIS";
             }
 
+            // Get the overlay strings, if they exist
+            strs = exe.OverlayStrings;
+            if (strs != null)
+            {
+                if (strs.Exists(s => s.Contains("NullsoftInst")))
+                    return "NSIS";
+            }
+
             return null;
         }
     }