diff --git a/compiler/vb/compiled-from-visual-basic.yml b/compiler/vb/compiled-from-visual-basic.yml
new file mode 100644
index 00000000..5173f2f3
--- /dev/null
+++ b/compiler/vb/compiled-from-visual-basic.yml
@@ -0,0 +1,12 @@
+rule:
+  meta:
+    name: compiled from Visual Basic
+    namespace: compiler/vb
+    author: "@williballenthin"
+    scope: file
+    examples:
+      - 9bca6b99e7981208af4c7925b96fb9cf
+  features:
+    - and:
+      - string: /VB5!.*/
+      - import: msvbvm60.ThunRTMain