Knight attacks GDL Logstica Integrada SA
Incident Date:
October 3, 2023
Overview
Title
Knight attacks GDL Logstica Integrada SA
Victim
GDL Logstica Integrada SA
Attacker
Knight
Location
First Reported
October 3, 2023
Knight Ransomware Gang Targets Brazilian Logistics Company
The Knight ransomware gang has attacked GDL Logistica Integrada SA. GDL Logistica Integrada SA is a Brazilian logistics company. Knight posted GDL Logistica Integrada SA to its data leak site on October 3rd but provided no further details.
Knight Ransomware Emergence
Knight ransomware first came to attention in July when the group overhauled the interface and code of the Cyclops ransomware. As part of their operation, they continue to recruit affiliates through the RAMP hacking forum to enhance their ability to steal data from both Windows and Linux systems. In addition to their regular encryptors, the Knight ransomware operation offers a 'lite' version suitable for spam, spray-and-pray, and batch distribution campaigns.
Deceptive Tactics Employed
The Knight ransomware gang employs an HTML attachment labeled 'TripAdvisor-Complaint-[random].PDF.htm,' which redirects users to a deceptive web browser interface impersonating TripAdvisor. Within this simulated browser window, users are prompted to review a restaurant complaint, but it is, in fact, a ruse. When users click on the 'Read Complaint' button, an Excel file titled 'TripAdvisor_Complaint-Possible-Suspension.xll' is downloaded onto their system. This download subsequently triggers the activation of ransomware.
The Knight Lite ransomware encryptor, injected into a new explorer.exe process, is utilized to encrypt files on targeted computers. Following encryption, the encrypted files' names are appended with the '.knight_1' extension, where '1' indicates the lite version. Subsequently, the ransomware generates a ransom note in each folder on the compromised computer, demanding a payment of $5,000 to be sent to a provided Bitcoin address.
Recent Ransomware Attacks
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