Security Affairs

FEBRUARY 28, 2024

healthcare organizations of targeted ALPHV/Blackcat ransomware attacks. healthcare organizations of targeted attacks conducted by ALPHV/Blackcat ransomware attacks. The advisory updates to the FBI FLASH BlackCat/ALPHV Ransomware Indicators of Compromise released on April 19, 2022 and on December 19, 2023.

Ransomware 115

Ransomware Government Insurance Manufacturing 115

Security Affairs

JUNE 3, 2023

Experts noticed that the new Linux ransomware BlackSuit has significant similarities with the Royal ransomware family. Royal ransomware is one of the most notable ransomware families of 2022, it made the headlines in early May 2023 with the attack against the IT systems in Dallas, Texas. Extension: blacksuit.

Ransomware 98

Ransomware Encryption File names Cybersecurity 98

Security Affairs

FEBRUARY 27, 2024

A BlackCat ransomware attack hit UnitedHealth Group subsidiary Optum causing an outage impacting the Change Healthcare payment exchange platform. A ransomware attack hit the UnitedHealth Group subsidiary Optum leading to an outage impacting the Change Healthcare payment exchange platform. ” reads the Reuters.

Ransomware 99

Ransomware Government Insurance Manufacturing 99

Security Affairs

SEPTEMBER 23, 2023

The City of Dallas revealed that the Royal ransomware gang that hit the city system in May used a stolen account. In May 2023, a ransomware attack hit the IT systems at the City of Dallas , Texas. CBS News Texas obtained an image the ransomware note dropped by the malware on the infected systems. ” reads the report.

Ransomware 113

Ransomware Encryption Systems administration Cybersecurity 113

Security Affairs

JULY 15, 2022

Microsoft researchers linked the Holy Ghost ransomware (H0lyGh0st) operation to North Korea-linked threat actors. The Microsoft Threat Intelligence Center (MSTIC) researchers linked the activity of the Holy Ghost ransomware (H0lyGh0st) operation to a North Korea-linked group they tracked as DEV-0530. ” concludes Microsoft.

Ransomware 136

Ransomware Encryption Government Manufacturing 136

Security Affairs

DECEMBER 19, 2023

The Federal Bureau of Investigation (FBI) announced the seizure of the Tor leak site of the AlphV/Blackcat ransomware group. The FBI seized the Tor leak site of the AlphV/Blackcat ransomware group and replaced the home page with the announcement of the seizure. the fashion giant Moncler , the Swissport , NCR , and Western Digital. .

Ransomware 113

Ransomware IT Access Manufacturing 113

Security Affairs

JUNE 15, 2023

The LockBit ransomware group successfully extorted roughly $91 million from approximately 1,700 U.S. According to a joint advisory published by cybersecurity agencies, the LockBit ransomware group has successfully extorted roughly $91 million in about 1,700 attacks against U.S. organizations since 2020. organizations since 2020.

Ransomware 95

Ransomware Cybersecurity Agriculture Education 95

Thales Cloud Protection & Licensing

OCTOBER 19, 2022

Manufacturing needs to adopt a Zero Trust approach to mitigate increased cyber threats. Long gone is the time when manufacturing systems and operations were siloed from the Internet and, therefore, were not a cybersecurity target. Thu, 10/20/2022 - 06:20. Survey’s key findings.

Manufacturing 71

Manufacturing Encryption Cloud IoT 71

Security Affairs

MARCH 3, 2023

Cybersecurity and Infrastructure Security Agency (CISA) is warning of the capabilities of the recently emerged Royal ransomware. The human-operated Royal ransomware first appeared on the threat landscape in September 2022, it has demanded ransoms up to millions of dollars. ” reads the alert.

Ransomware 97

Ransomware Encryption Cybersecurity Communications 97

Krebs on Security

DECEMBER 27, 2019

Synoptek , a California business that provides cloud hosting and IT management services to more than a thousand customer nationwide, suffered a ransomware attack this week that has disrupted operations for many of its clients, according to sources. A now-deleted Tweet from Synoptek on Dec. A now-deleted Tweet from Synoptek on Dec.

Ransomware 178

Ransomware IT Phishing Financial Services 178

eSecurity Planet

OCTOBER 5, 2021

Malware has been around for nearly 40 years, longer even than the World Wide Web, but ransomware is a different kind of threat, capable of crippling a company and damaging or destroying its critical data. Zero trust is an important new tool to add to all that, essentially walling off your most important data. Ransomware removal tools.

Ransomware 134

Ransomware Encryption Cybersecurity Insurance 134

Security Affairs

DECEMBER 4, 2021

The FBI has revealed that the Cuba ransomware gang breached the networks of at least 49 US critical infrastructure organizations. A flash alert published by the FBI has reported that the Cuba ransomware gang breached the networks of at least 49 US critical infrastructure organizations. ” states the alert.

Ransomware 141

Ransomware Encryption Communications Manufacturing 141

Security Affairs

MAY 4, 2023

The City of Dallas, Texas, was hit by a ransomware attack that forced it to shut down some of its IT systems. The IT systems at the City of Dallas, Texas, have been targeted by a ransomware attack. However, CBS News Texas obtained an image the ransomware note dropped by the malware on the infected systems. Source J.D.

Ransomware 97

Ransomware IT Encryption Education 97

Security Affairs

MAY 11, 2021

The FBI and Australian Australian Cyber Security Centre (ACSC) warn of an ongoing Avaddon ransomware campaign targeting organizations worldwide. “The Australian Cyber Security Centre (ACSC) is aware an ongoing ransomware campaign utilising the Avaddon Ransomware malware. . ” reads the alert published by ACSC.

Ransomware 127

Ransomware Manufacturing Phishing Encryption 127

Security Affairs

DECEMBER 19, 2023

The Federal Bureau of Investigation (FBI) announced the seizure of the Tor leak site of the AlphV/Blackcat ransomware group. The FBI seized the Tor leak site of the AlphV/Blackcat ransomware group and replaced the home page with the announcement of the seizure. the fashion giant Moncler , the Swissport , NCR , and Western Digital. .

Ransomware 89

Ransomware IT Access Manufacturing 89

Security Affairs

JANUARY 26, 2023

The leak site of the Hive ransomware gang was seized due to an international operation conducted by law enforcement in ten countries. The Tor leak site used by Hive ransomware operators has been seized as part of an international operation conducted by law enforcement in 10 countries. cybersecurity and intelligence authorities.

Ransomware 97

Ransomware Blockchain Manufacturing Analytics 97

Security Affairs

JUNE 16, 2023

DoJ charged a Russian national with conspiring to carry out LockBit ransomware attacks against U.S. The Justice Department announced charges against the Russian national Ruslan Magomedovich Astamirov (20) for his role in numerous LockBit ransomware attacks against systems in the United States, Asia, Europe, and Africa.

Ransomware 94

Ransomware Agriculture Education Government 94

Security Affairs

MARCH 26, 2021

The Federal Bureau of Investigation (FBI) issued an alert to warn that the Mamba ransomware is abusing the DiskCryptor open source tool to encrypt entire drives. Mamba ransomware is one of the first malware that encrypted hard drives rather than files that was detected in public attacks. ” continues the alert.

Ransomware 144

Ransomware Encryption File names Passwords 144

Security Affairs

FEBRUARY 19, 2024

An international law enforcement operation codenamed ‘Operation Cronos’ led to the disruption of the LockBit ransomware operation. A joint law enforcement action, code-named Operation Cronos, conducted by law enforcement agencies from 11 countries has disrupted the LockBit ransomware operation. on January 5, 2020.

Energy and Utilities 114

Energy and Utilities Ransomware Agriculture Financial Services 114

Security Affairs

DECEMBER 2, 2022

Cuba ransomware gang received more than $60 million in ransom payments related to attacks against 100 entities worldwide as of August 2022. The threat actors behind the Cuba ransomware (aka COLDDRAW, Tropical Scorpius ) have demanded over 145 million U.S. “Since spring 2022, Cuba ransomware actors have expanded their TTPs.

Ransomware 93

Ransomware Financial Services Manufacturing Phishing 93

Security Affairs

JUNE 11, 2021

The Avaddon ransomware gang has shut down its operations and released the decryption keys to allow victims to recover their files for free. Good news for the victims of the Avaddon ransomware gang , the cybercrime group has shut down its operations and provided the decryption keys to BleepingComputer website. Do not pay.

Ransomware 136

Ransomware Passwords Manufacturing Archiving 136

Security Affairs

MARCH 16, 2021

Microsoft released an Exchange On-premises Mitigation Tool (EOMT) tool to small businesses for the fix of ProxyLogon vulnerabilities. Most targeted sectors have been Government/Military (17% of all exploit attempts), followed by Manufacturing (14%), and then Banking (11%). ” reads the post published by Microsoft.

Military 106

Military Manufacturing Access Security 106

Security Affairs

MAY 7, 2021

The Cuba Ransomware gang has partnered with the crooks behind the Hancitor malware in attacks aimed at corporate networks. Group-IB Threat Intelligence & Attribution team found that Hancitor is being actively used by the threat actors to deploy Cuba ransomware. Cuba ransomware has been active since at least January 2020.

Ransomware 119

Ransomware Education Manufacturing Healthcare 119

Security Affairs

FEBRUARY 21, 2024

government offers rewards of up to $15 million for information that could lead to the identification or location of LockBit ransomware gang members and affiliates. According to the press release published by the Department of State , the Lockbit ransomware operators carried out over 2,000 attacks against victims worldwide since January 2020.

Energy and Utilities 97

Energy and Utilities Ransomware Agriculture Manufacturing 97

Security Affairs

FEBRUARY 16, 2024

government offers rewards of up to $10 million for information that could lead to the identification or location of ALPHV/Blackcat ransomware gang leaders. Department of State is offering a reward of up to $10 million for information leading to the identification or location of the key figures behind the ALPHV/Blackcat ransomware operation.

Ransomware 121

Ransomware Government Manufacturing Access 121

Security Affairs

AUGUST 10, 2021

A new variant of the eCh0raix ransomware is able to target Network-Attached Storage (NAS) devices from both QNAP and Synology vendors. A newly variant of the eCh0raix ransomware is able to infect Network-Attached Storage (NAS) devices from Taiwanese vendors QNAP and Synology. ” reads the report published by Palo Alto Researchers.

Ransomware 126

Ransomware Encryption Passwords Manufacturing 126

Security Affairs

MARCH 26, 2021

Experts discovered that threat actors targeted a large US transportation & logistics organization, a large US consumer products organization, and a global manufacturing organization. Researchers from Crowdstrike speculate that the new variant is a successor to WastedLocker ransomware and linked the operations to Evil Corp operations.

Ransomware 143

Ransomware Encryption File names Manufacturing 143

Security Affairs

AUGUST 13, 2022

The US Cybersecurity and Infrastructure Security Agency (CISA) and the FBI are warning of Zeppelin ransomware attacks. The US Cybersecurity and Infrastructure Security Agency (CISA) and the Federal Bureau of Investigation (FBI) have published a joint advisory to warn of Zeppelin ransomware attacks. The ransomware can be deployed as a

Ransomware 95

Ransomware Encryption Communications Manufacturing 95

Security Affairs

FEBRUARY 20, 2024

Law enforcement provided additional details about the international Operation Cronos that led to the disruption of the Lockbit ransomware operation. Yesterday, a joint law enforcement action, code-named Operation Cronos , conducted by law enforcement agencies from 11 countries disrupted the LockBit ransomware operation.

Energy and Utilities 109

Energy and Utilities Ransomware Manufacturing Agriculture 109

Security Affairs

DECEMBER 29, 2020

The US Treasury Department’s Financial Crimes Enforcement Network (FinCEN) warns of ransomware attacks on COVID-19 vaccine research organizations. FinCEN urges financial institutions to remain vigilant on ransomware attacks targeting COVID-19 vaccine delivery operations as well as the supply chains the development of the vaccines.

Ransomware 105

Ransomware Sales Manufacturing Phishing 105

Security Affairs

JANUARY 28, 2020

The recently discovered Snake Ransomware has been targeting processes and files associated with industrial control systems (ICS). Security experts from SentinelOne reported that the recently discovered Snake Ransomware has been targeting processes and files associated with industrial control systems (ICS).

Ransomware 95

Ransomware Energy and Utilities Manufacturing Encryption 95

Security Affairs

JUNE 29, 2020

Tens of organizations in the United States have been targeted with the recently discovered WastedLocker ransomware. Security experts from Symantec reported that at least 31 organizations in the United States have been targeted with the recently discovered WastedLocker ransomware. SecurityAffairs – hacking, WastedLocker ransomware).

Ransomware 90

Ransomware Manufacturing Access Security 90

Security Affairs

MAY 13, 2021

FBI and DHS’s CISA have published a joint alert on DarkSide ransomware activity after the disruptive attack on Colonial Pipeline. FBI and DHS’s CISA have published a joint alert to warn of ransomware attacks conducted by the DarkSide group. The group provides Ransomware-as-a-Service (RaaS) to a network of affiliates.

Ransomware 119

Ransomware Phishing Encryption Risk 119

eSecurity Planet

SEPTEMBER 8, 2021

The cybercriminal gang behind the Ragnar Locker ransomware attacks is threatening victims that it will go public with data captured in an attack if they contact law enforcement agencies or hire negotiators. The warning was first reported by Bleeping Computer. To Pay or Not to Pay?

Ransomware 96

Ransomware Manufacturing Risk Encryption 96

Security Affairs

NOVEMBER 20, 2020

The QakBot banking trojan has dropped the ProLock ransomware, they are now opting for the Egregor ransomware in their operations. Group-IB, a global threat hunting and intelligence company headquartered in Singapore, has discovered that QakBot (aka Qbot) operators have abandoned ProLock for Egregor ransomware. Inside Egregor.

Ransomware 125

Ransomware Retail Encryption Manufacturing 125

Security Affairs

AUGUST 7, 2022

affiliate sideloads Cobalt Strike through Windows Defender Gootkit AaaS malware is still active and uses updated tactics Austria investigates DSIRF firm for allegedly developing Subzero spyware ALPHV/BlackCat ransomware gang claims to have stolen data from Creos Luxembourg S.A.

Security 129

Security Manufacturing Passwords Ransomware 129

Security Affairs

DECEMBER 21, 2022

CyberNews researchers reported that Ecco, a global shoe manufacturer and retailer, exposed millions of documents. Ecco, a global shoe manufacturer and retailer, exposed millions of documents. Original post @ [link]. It’s no use carrying an umbrella if your shoes are leaking, an old Irish proverb says.

Retail 100

Retail Manufacturing Sales Phishing 100