Commit 153a6771 by mmorenog Committed by GitHub

Update RANSOM_Locky.yar

parent 99841ff2
...@@ -23,3 +23,20 @@ rule Locky_Ransomware : ransom { ...@@ -23,3 +23,20 @@ rule Locky_Ransomware : ransom {
condition: condition:
all of ($o*) all of ($o*)
} }
rule Locky_Ransomware_2: ransom {
meta:
description = "Regla para detectar RANSOM.LOCKY"
author = “CCN-CERT”
version = "1.0"
strings
$ = { 2E 00 6C 00 6F 00 63 00 6B 00 79 00 00 }
$ = { 00 5F 00 4C 00 6F 00 63 00 6B 00 79 00 }
$ = { 5F 00 72 00 65 00 63 00 6F 00 76 00 65 }
$ = { 00 72 00 5F 00 69 00 6E 00 73 00 74 00 }
$ = { 72 00 75 00 63 00 74 00 69 00 6F 00 6E }
$ = { 00 73 00 2E 00 74 00 78 00 74 00 00 }
$ = { 53 6F 66 74 77 61 72 65 5C 4C 6F 63 6B 79 00 }
condition:
all of them
}
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