diff --git a/a.out b/a.out
new file mode 100755
index 0000000..48ed55c
Binary files /dev/null and b/a.out differ
diff --git a/src/detections/hash.py b/src/detections/hash.py
index 0a68656..0d42da4 100644
--- a/src/detections/hash.py
+++ b/src/detections/hash.py
@@ -19,7 +19,7 @@ class Hash(Detection):
         console.print(f"[d]    - MD5: {md5}\n    - SHA1: {sha1}\n    - SHA256: {sha256}[/]")
         
         for virus_name, virus_hashes in hashes.items():
-            if virus_hashes["md5"] == md5 or virus_hashes["sha1"] == sha1 or virus_hashes["sha256"] == sha256:
+            if virus_hashes.get("md5", None) == md5 or virus_hashes.get("sha1", None) == sha1 or virus_hashes.get("sha256", None) == sha256:
                 console.print(f"[bold orange1]⚠️ HASH MATCH: {virus_name} DETECTED")
                 return True
         
diff --git a/src/main.py b/src/main.py
index a4f0bc5..36c5ea4 100644
--- a/src/main.py
+++ b/src/main.py
@@ -2,4 +2,4 @@ from scanner import Scanner
 
 
 scanner = Scanner()
-scanner.scan_file("virus")
\ No newline at end of file
+scanner.scan_file("a.out")
\ No newline at end of file