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Update packer_nate.py #458

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merged 1 commit into from
Oct 5, 2024
Merged

Update packer_nate.py #458

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17 changes: 11 additions & 6 deletions modules/signatures/all/packer_nate.py
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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,6 @@

from lib.cuckoo.common.abstracts import Signature


class NatePacked(Signature):
name = "packer_nate"
description = "Executable file is packed/obfuscated with Nate"
Expand All @@ -29,9 +28,15 @@ class NatePacked(Signature):
mbcs = ["OB0001", "OB0002", "OB0006", "F0001"]

def run(self):
for section in self.results.get("static", {}).get("pe", {}).get("sections", []):
if ".nate" in section["name"].lower():
self.data.append({"section": section})
return True
ret = False

target = self.results.get("target", {})
if target.get("category") in ("file", "static") and target.get("file"):
pe = self.results["target"]["file"].get("pe", [])
if pe:
for section in pe["sections"]:
if section["name"].lower().startswith(".nate"):
self.data.append({"section": section})
ret = True

return False
return ret
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