#1 Trending Cybersecurity News & Magazine
Monday, October 2, 2023
No Result
View All Result
The Cyber Express
  • MagazineDownload
  • Firewall Daily
    • All
    • Dark Web News
    • Data Breach News
    • Hacking News
    • Ransomware News
    • Vulnerabilities
    Cybersecurity Solutions

    Why Cybersecurity Solutions Are a Must-Have for Organizations

    Cybersecurity in Space

    Securing the Final Frontier: Cybersecurity in Space Technology

    Cyber Security Legal Challenges

    Navigating The Post-Incident Cybersecurity Legal Challenges

    Cybersecurity Budget Trends 2023

    Cybersecurity Budgets Trends in 2023 Record a Meagre 6% Rise

    Cybersecurity Awareness

    Remote Workers Outshine In-Office Counterparts in Cybersecurity Awareness

    Cybersecurity Awareness Month

    Cybersecurity Awareness Month: 20 Years of Protecting Our Digital Future

    Facial Recognition Ban

    New York State Education Department Bans Facial Recognition Scans in Schools

    Phishing HTML Files

    Evading Antivirus: The Rise of Phishing HTML Files

    Indian Taxpayer Data Leak

    Indian Taxpayer Data Leak: Login Credentials Exposed on Hacker Forum

    Trending Tags

    • blackbyte ransomware
    • Ransomware
    • lapsus$ ransomware
    • Apple
    • Apple vulnerability
  • Essentials
    • All
    • Compliance
    • Governance
    • Policy Updates
    • Regulations
    Facial Recognition Ban

    New York State Education Department Bans Facial Recognition Scans in Schools

    US Cybersecurity Regulations: Tracing the Past and Predicting the Future

    US Cybersecurity Regulations: Tracing the Past and Predicting the Future

    threat landscape

    The Three Trends to Watch in the Growing Threat Landscape

    Mandatory Dark Web Monitoring for Indian Companies: SEBI Bolsters Cybersecurity Measures

    Mandatory Dark Web Monitoring for Indian Companies: SEBI Bolsters Cybersecurity Measures

    Tesla Data Leak

    Massive Tesla Data Leak Exposing Over 75000 Staff Attributed to Former Employees

    Cybersecurity Primer

    Bridging the Gap: Cybersecurity Primer to Address Woes Surrounding US Government Officials

    Executive order for cybersecurity

    White House Directs Federal Agencies to Enhance Cybersecurity Amid Exposure Concerns

    AI Cyber Challenge

    Biden-Harris Administration Introduces AI Cyber Challenge, Offering $20 Million Reward

    aws agent hijack

    New Research Exposes Advanced Cyber Threat – Attackers Hijack AWS Agent to Control Endpoints

    • Regulations
    • Compliance
    • Governance
    • Policy Updates
  • Features
    • Cyber Warfare
    • Espionage
    • Workforce
      • Learning & Development
  • Business
    • All
    • Appointments
    • Budgets
    • Mergers & Aquisitions
    • Partnerships
    • Press Release
    • Startups
    Countdown to TimeAI Summit 2023

    Countdown to TimeAI Summit 2023: Unveiling the Future of Artificial Intelligence in Dubai

    Emerging Tech Summit

    The Emerging Tech Summit – Saudi Arabia 2023

    Business Cybersecurity

    Prioritizing Business Cybersecurity Plans During Mergers and Acquisitions

    TimeAI Summit

    TimeAI Summit is Uniting Tech Giants and Visionaries in Dubai to Shape the Future of AI

    CyberDSA 2023

    CyberDSA 2023: Forging a Resilient Digital Future Through Unprecedented Collaboration

    Summit MENA 2023

    MENA Summit 2023: Exploring the Future of Digital Identity & Authentication

    Cyble Raises 24 Million in Series B Funding

    Cyble Raises 24 Million in Series B Funding: Leveraging AI and Threat Intelligence to Revolutionize Cybersecurity

    Alarming 66% Quarterly Growth in Ransomware Attacks Notes Cyble’s Q2-2023 Ransomware Report

    Alarming 66% Quarterly Growth in Ransomware Attacks Notes Cyble’s Q2-2023 Ransomware Report

    Bureau Raises $16.5M in Series A Funding

    Bureau Raises $16.5M in Series A Funding to Drive Global Expansion and Combat Cyber Fraud

    • Startups
    • Mergers & Aquisitions
    • Partnerships
    • Appointments
    • Budgets
    • Research
      • Whitepapers
      • Sponsored Content
      • Market Reports
    • Interviews
      • Podcast
  • EventsCyberCon
    • World CyberCon India 2023
    •  Cyber Security Webinar
    • Endorsed Events
  • ProductsTools
    • Cyble Vision
    • Cyble Hawk (LEA, Govt.)
    • Am I Breached
    • Cyble Odin (Beta)
SUBSCRIBE
  • MagazineDownload
  • Firewall Daily
    • All
    • Dark Web News
    • Data Breach News
    • Hacking News
    • Ransomware News
    • Vulnerabilities
    Cybersecurity Solutions

    Why Cybersecurity Solutions Are a Must-Have for Organizations

    Cybersecurity in Space

    Securing the Final Frontier: Cybersecurity in Space Technology

    Cyber Security Legal Challenges

    Navigating The Post-Incident Cybersecurity Legal Challenges

    Cybersecurity Budget Trends 2023

    Cybersecurity Budgets Trends in 2023 Record a Meagre 6% Rise

    Cybersecurity Awareness

    Remote Workers Outshine In-Office Counterparts in Cybersecurity Awareness

    Cybersecurity Awareness Month

    Cybersecurity Awareness Month: 20 Years of Protecting Our Digital Future

    Facial Recognition Ban

    New York State Education Department Bans Facial Recognition Scans in Schools

    Phishing HTML Files

    Evading Antivirus: The Rise of Phishing HTML Files

    Indian Taxpayer Data Leak

    Indian Taxpayer Data Leak: Login Credentials Exposed on Hacker Forum

    Trending Tags

    • blackbyte ransomware
    • Ransomware
    • lapsus$ ransomware
    • Apple
    • Apple vulnerability
  • Essentials
    • All
    • Compliance
    • Governance
    • Policy Updates
    • Regulations
    Facial Recognition Ban

    New York State Education Department Bans Facial Recognition Scans in Schools

    US Cybersecurity Regulations: Tracing the Past and Predicting the Future

    US Cybersecurity Regulations: Tracing the Past and Predicting the Future

    threat landscape

    The Three Trends to Watch in the Growing Threat Landscape

    Mandatory Dark Web Monitoring for Indian Companies: SEBI Bolsters Cybersecurity Measures

    Mandatory Dark Web Monitoring for Indian Companies: SEBI Bolsters Cybersecurity Measures

    Tesla Data Leak

    Massive Tesla Data Leak Exposing Over 75000 Staff Attributed to Former Employees

    Cybersecurity Primer

    Bridging the Gap: Cybersecurity Primer to Address Woes Surrounding US Government Officials

    Executive order for cybersecurity

    White House Directs Federal Agencies to Enhance Cybersecurity Amid Exposure Concerns

    AI Cyber Challenge

    Biden-Harris Administration Introduces AI Cyber Challenge, Offering $20 Million Reward

    aws agent hijack

    New Research Exposes Advanced Cyber Threat – Attackers Hijack AWS Agent to Control Endpoints

    • Regulations
    • Compliance
    • Governance
    • Policy Updates
  • Features
    • Cyber Warfare
    • Espionage
    • Workforce
      • Learning & Development
  • Business
    • All
    • Appointments
    • Budgets
    • Mergers & Aquisitions
    • Partnerships
    • Press Release
    • Startups
    Countdown to TimeAI Summit 2023

    Countdown to TimeAI Summit 2023: Unveiling the Future of Artificial Intelligence in Dubai

    Emerging Tech Summit

    The Emerging Tech Summit – Saudi Arabia 2023

    Business Cybersecurity

    Prioritizing Business Cybersecurity Plans During Mergers and Acquisitions

    TimeAI Summit

    TimeAI Summit is Uniting Tech Giants and Visionaries in Dubai to Shape the Future of AI

    CyberDSA 2023

    CyberDSA 2023: Forging a Resilient Digital Future Through Unprecedented Collaboration

    Summit MENA 2023

    MENA Summit 2023: Exploring the Future of Digital Identity & Authentication

    Cyble Raises 24 Million in Series B Funding

    Cyble Raises 24 Million in Series B Funding: Leveraging AI and Threat Intelligence to Revolutionize Cybersecurity

    Alarming 66% Quarterly Growth in Ransomware Attacks Notes Cyble’s Q2-2023 Ransomware Report

    Alarming 66% Quarterly Growth in Ransomware Attacks Notes Cyble’s Q2-2023 Ransomware Report

    Bureau Raises $16.5M in Series A Funding

    Bureau Raises $16.5M in Series A Funding to Drive Global Expansion and Combat Cyber Fraud

    • Startups
    • Mergers & Aquisitions
    • Partnerships
    • Appointments
    • Budgets
    • Research
      • Whitepapers
      • Sponsored Content
      • Market Reports
    • Interviews
      • Podcast
  • EventsCyberCon
    • World CyberCon India 2023
    •  Cyber Security Webinar
    • Endorsed Events
  • ProductsTools
    • Cyble Vision
    • Cyble Hawk (LEA, Govt.)
    • Am I Breached
    • Cyble Odin (Beta)
No Result
View All Result
The Cyber Express
No Result
View All Result
Home Firewall Daily

Hive Ransomware Gang Claims Responsibility for Tata Power Attack

Editorial by Editorial
October 25, 2022 - Updated on June 26, 2023
in Firewall Daily, Main Story, Ransomware News
0
Hive Ransomware Gang
600
SHARES
3.3k
VIEWS
Share on LinkedInShare on Twitter

Hive ransomware group has claimed responsibility for the cyberattack on Tata Power, releasing confidential company information, including the payroll details of its employees. Tata Power issued an official notice about the cyberattack on October 14, 2022.  

On October 25, 2022, Hive Ransomware Group posted on their website claiming responsibility for the cyberattack on the Indian power utility company. According to the FBI, the ransomware group gives an initial ransom payment deadline of 2 to 6 days, indicating that the data leak was the result of failed ransomware negotiations.

You might also like

Why Cybersecurity Solutions Are a Must-Have for Organizations

Securing the Final Frontier: Cybersecurity in Space Technology

Navigating The Post-Incident Cybersecurity Legal Challenges

Tata Power

Current situation

The leak site post claims that they encrypted Tata Power’s data on October 3, eleven days before the company disclosure. The BSE statement filed by the company did not mention that it was a ransomware attack.  

Moreover, the Hive ransomware leak site claims that they have access to confidential data of the company, such as financial documents, employees’ personal and professional data, vendor information etc. The information was accessed and aggregated by researchers at Cyble in a confidential client alert, accessed by The Cyber Express. Tata Power has not confirmed or denied the claim at the time of publishing the report. 

“After analyzing the data sample leaked by the Hive ransomware group, we found that the leaked data contains highly sensitive information from Tata Power such as employees’ personal and work details, company infrastructure and internal policies, and clients’ data,” said the Cyble client advisory report. 

Amateur dark web researchers, too got  wind of the leak and promptly published the information. 

What TATA POWER leak contains?

PII Employees: #Aadhaar, PAN,Graduation, DL, Salary
Engineering Drawings
Financial Records – 20 Bank Records
Client Contracts#hive #ransomware #databreach #OSINT #hack #phishing #security #cybersecurity #netsec #cyber #malware #dataleak #TATAPower pic.twitter.com/DpYbc1jPfM

— RAKESH KRISHNAN (@RakeshKrish12) October 25, 2022

Mode of operation 

“Hive ransomware seeks processes related to backups, anti-virus/anti-spyware, and file copying and terminates them to facilitate file encryption. The encrypted files commonly end with a .hive extension,” said an FBI alert on the ransomware group. 

“The Hive ransomware then drops a hive.bat script into the directory, which enforces an execution timeout delay of one second in order to perform cleanup after the encryption is finished by deleting the Hive executable and the hive.bat script. A second file, shadow.bat, is dropped into the directory to delete shadow copies, including disc backup copies or snapshots, without notifying the victim and then deletes the shadow.bat file.” 

Hardly two years old, Hive has grown into one of the most prevalent ransomware payloads in the ransomware as a service (RaaS) ecosystem. Microsoft threat intelligence researchers recently discovered its latest variant with several major upgrades. “The upgrades in the latest variant are effectively an overhaul: the most notable changes include a full code migration to another programming language and the use of a more complex encryption method,” said the Microsoft report.

“The impact of these updates is far-reaching, considering that Hive is a RaaS payload that Microsoft has observed in attacks against organizations in the healthcare and software industries by large ransomware affiliates like DEV-0237.” 

The ransomware gang is location-and-sector agnostic and usually targets high-value business organizations or government administration bodies.  

The impact 

The total volume of data assessed and the direct and indirect financial cost of the incident are yet to be assessed. According to a blog post published by Tata Tele Business Services earlier, the responsibility for security breaches rests on everyone involved. 

“It should be considered that cyber-attacks are not only often but frequently creative and innovative. Though many large corporations around the world consistently boast of “’security in their very DNA”, they often nose-dive to keep up pace with criminals who are always finding out newer ways to trespass your security cellar,” said the blog post. 

Share this:

  • Click to share on LinkedIn (Opens in new window)
  • Click to share on Reddit (Opens in new window)
  • Click to share on Twitter (Opens in new window)
  • Click to share on Facebook (Opens in new window)
  • More
  • Click to email a link to a friend (Opens in new window)
  • Click to share on WhatsApp (Opens in new window)

Related

Tags: FBIHive ransomwareTATATata powerThe Cyber ExpressThe Cyber Express News
Previous Post

Researchers Highlight Vulnerabilities in CNC Machines

Next Post

What is Cyberbullying? Top 10 Cases That Highlight The Cruelty

Editorial

Editorial

The Cyber Express is a publication that aims to provide the latest news and analysis about the information security industry. The news comes from a variety of sources and is updated regularly so that readers can stay up to date with the latest happenings in this rapidly growing field.

Related Posts

Cybersecurity Solutions
Cybersecurity Awareness Month

Why Cybersecurity Solutions Are a Must-Have for Organizations

by Ishita Tripathi
October 2, 2023
Cybersecurity in Space
Cybersecurity Awareness Month

Securing the Final Frontier: Cybersecurity in Space Technology

by Ishita Tripathi
October 2, 2023
Cyber Security Legal Challenges
Cybersecurity News

Navigating The Post-Incident Cybersecurity Legal Challenges

by Ishita Tripathi
October 1, 2023
Cybersecurity Budget Trends 2023
Firewall Daily

Cybersecurity Budgets Trends in 2023 Record a Meagre 6% Rise

by Ishita Tripathi
October 1, 2023
Cybersecurity Awareness
Firewall Daily

Remote Workers Outshine In-Office Counterparts in Cybersecurity Awareness

by Ishita Tripathi
September 30, 2023
Next Post
What is Cyberbullying

What is Cyberbullying? Top 10 Cases That Highlight The Cruelty

Latest Issue is Out. Subscribe Now



Follow Us On Google News

Latest Cyber News

Cybersecurity Solutions
Cybersecurity Awareness Month

Why Cybersecurity Solutions Are a Must-Have for Organizations

October 2, 2023
Cybersecurity in Space
Cybersecurity Awareness Month

Securing the Final Frontier: Cybersecurity in Space Technology

October 2, 2023
Cyber Security Legal Challenges
Cybersecurity News

Navigating The Post-Incident Cybersecurity Legal Challenges

October 1, 2023
Cybersecurity Budget Trends 2023
Firewall Daily

Cybersecurity Budgets Trends in 2023 Record a Meagre 6% Rise

October 1, 2023

Categories

Web Stories

Top 10 CISOs to Follow in 2023
Top 10 CISOs to Follow in 2023
Top 10 Ransomware Gangs in 2023
Top 10 Ransomware Gangs in 2023
Top 5 IoT Security Risks in 2023
Top 5 IoT Security Risks in 2023
Top 10 CTF Platforms in 2023
Top 10 CTF Platforms in 2023
Types of Risks Covered by Cyber Insurance
Types of Risks Covered by Cyber Insurance

About

The Cyber Express by Cyble

#1 Trending Cybersecurity News and Magazine

The Cyber Express  by Cyble is a handbook for all stakeholders of the internet that provides information security professionals with the latest news, updates and knowledge they need to combat cyber threats.

 

Contact

For editorial queries: [email protected]

For marketing and Sales: [email protected]

For Events & Conferences related information: [email protected]

 

Quick Links

  • About Us
  • Advertise With Us
  • Contact Us
  • Editorial Calendar

Our Address

We’re remote friendly, with office locations around the world:

San Francisco, Atlanta, Rome,
Dubai, Mumbai, Bangalore, Hyderabad,  Singapore, Jakarta, Sydney, and Melbourne

 

Headquarters:

The Cyber Express LLC
555 North Point Center E
Alpharetta, GA 30022, USA.

 

India Office:

Cyber Express Media Network
HD-021, 4th Floor, C Wing, Building No.4. Nesco IT Park, WE Highway, Goregaon East, Mumbai, Maharashtra, India – 4000063

Subscribe to Our Feed

RSS Feeds

Follow Us On Google News
  • Privacy Statement
  • Terms of Use
  • Write For Us

© 2023 The Cyber Express (Cybersecurity News and Magazine) | By Cyble Inc.

No Result
View All Result
  • Magazine
  • Firewall Daily
  • Essentials
    • Regulations
    • Compliance
    • Governance
    • Policy Updates
  • Features
    • Cyber Warfare
    • Espionage
    • Workforce
      • Learning & Development
  • Business
    • Startups
    • Mergers & Aquisitions
    • Partnerships
    • Appointments
    • Budgets
    • Research
      • Whitepapers
      • Sponsored Content
      • Market Reports
    • Interviews
      • Podcast
  • Events
    • World CyberCon India 2023
    •  Cyber Security Webinar
    • Endorsed Events
  • Products
    • Cyble Vision
    • Cyble Hawk (LEA, Govt.)
    • Am I Breached
    • Cyble Odin (Beta)

© 2023 The Cyber Express (Cybersecurity News and Magazine) | By Cyble Inc.

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In

Add New Playlist

This website uses cookies. By continuing to use this website you are giving consent to cookies being used. Visit our Privacy and Cookie Policy.
Top 10 CISOs to Follow in 2023 Top 10 Ransomware Gangs in 2023 Top 5 IoT Security Risks in 2023 Top 10 CTF Platforms in 2023 Types of Risks Covered by Cyber Insurance