Fixing rulenames in malware/APT_Grasshopper.yar

malware/APT_Grasshopper.yar

@@ -7,6 +7,8 @@ Author: Jaume Martin
 Date: 07-04-2017
 */
 
+import "hash"
+
 rule Control32 {
     meta:
         author = "Jaume Martin"
@@ -35,7 +37,7 @@ rule GH_PM64 {
         hash.md5(0, filesize) == "fe6c0097412b2c7b7f4b8a489004dd14"
 }
 
-rule MemStub32-GH1 {
+rule MemStub32_GH1 {
     meta:
         author = "Jaume Martin"
     condition:
@@ -49,7 +51,7 @@ rule MemStub32 {
         hash.md5(0, filesize) == "8987652f26732607b769247adb4e9cce"
 }
 
-rule MemStub64-GH1 {
+rule MemStub64_GH1 {
     meta:
         author = "Jaume Martin"
     condition: