Standing Intelligence Requirements

For the most up to date list of ZeroFox Threat Research’s Intelligence Requirements, please visit:

https://cloud.zerofox.com/alpha_team/advisories/14956

Details

In July 2022, the French gardening company Jardinerie Lardon suffered a data breach. On April 20, 2022, a threat actor called "Amunet" from the Russian-speaking forum XSS posted a package related to the Jardinerie Lardon data breach, containing 56,064 lines of user information. The same breach package was also posted on various other forums, such as Leet (on Jun 16, 2022, by the threat actor "hacxx"), BreachForums (on April 23, 2022, by the threat actor "copy") and a Telegram channel named "Data Leak Monitor" (on April 20, 2022). From this package, ZeroFox extracted 23,118 email addresses and found that 22,804 records contained plain-text passwords.

Recommendations

• If not already enabled, turn on the compromised credentials rule for all relevant entities and ensure relevant emails are entered for those entities, or reach out to [email protected] for assistance
• If one of your entities receives an alert, ZeroFox recommends immediate password changes for the affected account
• Enable 2-factor authentication for all of your organizational accounts to help mitigate phishing and credential stuffing attacks