[BUG] PassiveTotal analyzer not returning IPs while searching using SHA1 of a certificate

[Rony]

Describe the bug:

According to documentation, searching using Hash (SSL certificate SHA1 fingerprint) will return IP addresses associated with it. In this case, PassiveTotal analyzer not returning IPs while searching using sha1 of a certificate.

Steps to reproduce:

• create example a rule mentioned below:

title: Ip's associated with cert c00a42e59d32acf2344a153c6de91896cde2a1c1(SHA1)
description: Ip's associated with cert c00a42e59d32acf2344a153c6de91896cde2a1c1(SHA1)
queries:
- analyzer: passivetotal
  query: c00a42e59d32acf2344a153c6de91896cde2a1c1

• save it and run mihari search example.yml

Expected behavior

This should return some IP's associated with it.
Per RiskIQ, the cert has some IP's linked with it.

Actual behavior:

The search doesn't return any results. (IP addresses) and prints the following output Mihari -- There is no new artifact.

System Information:

• OS: Ubuntu 20.04
• Ruby version: 3.0
• Mihari version: 4.3.0

Additional context

I also verified the above mentioned rule using mihari validate rule command and It said Valid Format.