ranguli / ioccheck

A tool for simplifying the process of researching IOCs.

ioccheck

A tool for simplifying the process of researching file hashes, IP addresses, and other indicators of compromise (IOCs).

Features

• Look up hashes across multiple threat intelligence services, from a single command or a few lines of Python.
• Currenty supports the following services:
  • VirusTotal
  • MalwareBazaar
  • Shodan.io
• Planned support:
  • URLhaus
  • OTX
  • InQuest Labs
  • MalShare
  • Malpedia
  • Maltiverse

Quickstart

pip install ioccheck

You can also run the code directly

git clone https://github.com/ranguli/ioccheck && cd ioccheck
poetry install

Populate ~/.config/ioccheck/credentials with an entry for each service you have credentials for:

[virustotal]
api_key=YOUR_API_KEY_HERE

[malwarebazaar]
api_key=YOUR_API_KEY_HERE

[shodan]
api_key=YOUR_API_KEY_HERE

[twitter]
consumer_key=YOUR_API_KEY_HERE
consumer_secret=YOUR_API_KEY_HERE
access_token=YOUR_API_KEY_HERE
access_secret=YOUR_API_KEY_HERE

Usage

➜  ioccheck 275a021bbfb6489e54d471899f7db9d1663fc695ec2fe2a2c4538aabf651fd0f

Checking hash 275a021bbfb6489e54d471899f7db9d1663fc695ec2fe2a2c4538aabf651fd0f.
[*] Hashing algorithm:
SHA256

[*] VirusTotal URL:
https://virustotal.com/gui/file/275a021bbfb6489e54d471899f7db9d1663fc695ec2fe2a2c4538aabf651fd0f/

[*] VirusTotal detections:
61 engines (81%) detected this file.

╒══════════════╤════════════╤═══════════════════════════════╕
│ Antivirus    │ Detected   │ Result                        │
╞══════════════╪════════════╪═══════════════════════════════╡
│ Malwarebytes │ No         │                               │
├──────────────┼────────────┼───────────────────────────────┤
│ Avast        │ Yes        │ EICAR Test-NOT virus!!!       │
├──────────────┼────────────┼───────────────────────────────┤
│ ClamAV       │ Yes        │ Win.Test.EICAR_HDB-1          │
├──────────────┼────────────┼───────────────────────────────┤
│ Kaspersky    │ Yes        │ EICAR-Test-File               │
├──────────────┼────────────┼───────────────────────────────┤
│ BitDefender  │ Yes        │ EICAR-Test-File (not a virus) │
├──────────────┼────────────┼───────────────────────────────┤
│ Paloalto     │ No         │                               │
├──────────────┼────────────┼───────────────────────────────┤
│ TrendMicro   │ Yes        │ Eicar_test_file               │
├──────────────┼────────────┼───────────────────────────────┤
│ FireEye      │ Yes        │ EICAR-Test-File (not a virus) │
├──────────────┼────────────┼───────────────────────────────┤
│ Sophos       │ Yes        │ EICAR-AV-Test                 │
├──────────────┼────────────┼───────────────────────────────┤
│ Microsoft    │ Yes        │ Virus:DOS/EICAR_Test_File     │
├──────────────┼────────────┼───────────────────────────────┤
│ McAfee       │ Yes        │ EICAR test file               │
├──────────────┼────────────┼───────────────────────────────┤
│ Fortinet     │ Yes        │ EICAR_TEST_FILE               │
├──────────────┼────────────┼───────────────────────────────┤
│ AVG          │ Yes        │ EICAR Test-NOT virus!!!       │
╘══════════════╧════════════╧═══════════════════════════════╛

[*] VirusTotal reputation:
3392

Using the API

Creating a hash

>>> from ioccheck import Hash
>>> from ioccheck.services import VirusTotal
>>> eicar = Hash("275a021bbfb6489e54d471899f7db9d1663fc695ec2fe2a2c4538aabf651fd0f")
>>> # What kind of hash is this?
>>> print(eicar.hash_type)
SHA256

Looking up a hash

>>> # With no arguments, check() tries all supported services. API keys grabbed from ~/.ioccheck by default.
>>> eicar.check()
>>> # Alternatively:
>>> eicar.check(services=VirusTotal, config_path=/foo/bar/.ioccheck)

Researching a hash

>>> # Check the VirusTotal report to see if Sophos detects our hash
>>> eicar.reports.virustotal.get_detections(engines=["Sophos"])
{'Sophos': {'category': 'malicious', 'engine_name': 'Sophos', 'engine_version': '1.0.2.0', 'result': 'EICAR-AV-Test', 'method': 'blacklist', 'engine_update': '20210314'}}
>>> # What is this hash known as?
>>> print(eicar.reports.virustotal.name)
'eicar.com-2224'
>>> # How many AV engines are detecting this hash?
>>> eicar.reports.virustotal.detection_count
60

>>> # Just show me the VirusTotal API response!
>>> eicar.reports.virustotal.api_response
<vt.object.Object file 275a021bbfb6489e54d471899f7db9d1663fc695ec2fe2a2c4538aabf651fd0f>