new: Add offset, virtual_address and virtual_size to the pe section object

Related to https://github.com/MISP/PyMISP/issues/388

objects/pe-section/definition.json

@@ -88,6 +88,24 @@
       "ui-priority": 1,
       "misp-attribute": "size-in-bytes"
     },
+    "offset": {
+      "description": "Section’s offset",
+      "disable_correlation": true,
+      "ui-priority": 1,
+      "misp-attribute": "hex"
+    },
+    "virtual_address": {
+      "description": "Section’s virtual address",
+      "disable_correlation": true,
+      "ui-priority": 1,
+      "misp-attribute": "hex"
+    },
+    "virtual_size": {
+      "description": "Section’s virtual size",
+      "disable_correlation": true,
+      "ui-priority": 1,
+      "misp-attribute": "size-in-bytes"
+    },
     "text": {
       "description": "Free text value to attach to the section",
       "disable_correlation": true,
@@ -106,7 +124,7 @@
       "misp-attribute": "text"
     }
   },
-  "version": 2,
+  "version": 3,
   "description": "Object describing a section of a Portable Executable",
   "meta-category": "file",
   "uuid": "198a17d2-a135-4b25-9a32-5aa4e632014a",