Security Affairs

JUNE 30, 2022

According to a report published by blockchain analytics company Chainalysis, the Hive ransomware is one of the top 10 ransomware strains by revenue in 2021. The malware is extracted from a specific offset of the master key 1MiB and 1KiB of data for each file to be encrypted and uses as a keystream.

Ransomware 107

Ransomware Cybersecurity Encryption Blockchain 107

Security Affairs

FEBRUARY 21, 2022

According to a report published by blockchain analytics company Chainalysis, the Hive ransomware is one of the top 10 ransomware strains by revenue in 2021. “Hive ransomware uses a hybrid encryption scheme, but uses its own symmetric cipher to encrypt files. The offset is stored in the encrypted file name of each file.

Encryption 87

Encryption Ransomware Paper Blockchain 87

AIIM

AUGUST 26, 2021

Often, you can make some good initial decisions right away by examining things like file name, path name, and file extensions before you attempt to migrate, read, or index the content itself. Sift and Aggregate: With so much information to manage, it can help to reduce the chaos.

Digital transformation 200

Digital transformation Search queries Artificial Intelligence Healthcare 200

Krebs on Security

MARCH 3, 2020

If we download a copy of that javascript file and view it in a text editor, we can see the following message toward the end of the file: [NAME OF EXTENSION HERE]’s development is supported by advertisements that are added to some of the websites you visit. An archived copy of the content once served at icontent[.]us

Insurance 284

Insurance File names Risk Marketing 284

Security Affairs

JANUARY 28, 2020

Then the malware encrypts the files on the system, skipping Windows system files and folders. The SNAKE ransomware appends a ransom 5 character string to the files extension (i.e. a file named invoice.doc is encrypted and renamed like invoice.docIksrt.

Ransomware 86

Ransomware Energy and Utilities Manufacturing Encryption 86

Info Source

JUNE 25, 2018

In-depth usage statistics and analytics can help uncover and address inefficiencies, as well as providing insights into user behaviors. The RICOH Smart Integration Workflows are configurable workflows that can be built in minutes.

Cloud 40

Cloud File names Analytics Encryption 40

eSecurity Planet

AUGUST 10, 2023

Examples of IoCs include malicious IP and email addresses, suspicious domain names and URLs, unusual file paths or file names, unexpected network traffic patterns, and behavioral oddities like frequent unauthorized access attempts. Pricing It is free to become an InfraGrad member and use InfraGard tools and feeds.

Cybersecurity 72

Cybersecurity Access Metadata Energy and Utilities 72