Hey cisco!

hellogookie listed this organization on its leak site on Apr 19, 2024.

Listing date
Apr 19, 2024
Attack date
Apr 19, 2024
01

Listing text

You lied to us and play for time to kick us out. We will meet you soon, again. Next time you'll have no chance. cisco.com\Administrator:500:aad3b435b51404eeaad3b435b51404ee:4e0de2e548880cd48c588f1391fa6386::: cisco.com\carriep:12342831:aad3b435b5140...

02

About the group

hellogookie posted its first listing on Apr 19, 2024 and has listed 3 organizations to date.

HelloGookie is a rebrand of the HelloKitty ransomware group announced in April 2024, releasing previously stolen data from CD Projekt Red and Cisco; HelloKitty/HelloGookie has been active since 2020 with its highest-profile attack being the 2021 breach of CD Projekt Red.

03

Learning center

What does this listing mean?

Ransomware groups move data out of the organization before encrypting systems and threaten to publish it if the ransom is not paid. This method is called double extortion.

The listing shows that the group claims to have targeted the organization. Whether the data was published is shown by the later status of the listing.

What should you do if your organization is listed on a leak site?
  1. Record the listing and any published sample files; do not visit the leak site from the corporate network.
  2. Isolate affected systems and preserve logs without deleting them.
  3. Determine which data left the organization; if personal data is involved, review notification obligations with your legal team.
  4. Make any decision about the ransom demand together with legal, management and incident response.
  5. Do not bring systems back online before the attacker’s entry point is closed.
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In the Intelligence 360 plan

Intelligence 360

Customer intelligence on top of Infostealer Detection: leaked accounts of end users who sign in to your site.