Schneier on Security

SEPTEMBER 24, 2020

The hackers also have created malware disguised as Android applications, the reports said. Both are popular messaging tools in Iran. It looks like the standard technique of getting the victim to open a document or application.

Government 250

Government Hacking Mobile Encryption 250

Security Affairs

APRIL 24, 2024

A malware campaign has been exploiting the updating mechanism of the eScan antivirus to distribute backdoors and cryptocurrency miners. Avast researchers discovered and analyzed a malware campaign that exploited the update mechanism of the eScan antivirus to distribute backdoors and crypto miners. ” concludes the report.

Antivirus 99

Antivirus Malware DNS Cryptocurrency 99

Security Affairs

JANUARY 1, 2024

Subsequently, other malware integrated the exploit, including Rhadamanthys, Risepro, Meduza , Stealc Stealer and recently the White Snake. The researchers discovered that the malware targets Chrome’s token_service table of WebData to extract tokens and account IDs of chrome profiles logged in.

Malware 130

Malware Penetration Testing Passwords Encryption 130

Security Affairs

JANUARY 23, 2024

The Black Basta ransomware gang claimed to have hacked the UK water utility Southern Water, a major player in the UK water industry. The gang published some screenshots as proof of the attack, including passports, ID cards, and personal information of some employees. The position of the encrypted blocks is determined by the file size.

Hacking 115

Hacking Encryption Ransomware Insurance 115

Security Affairs

AUGUST 10, 2023

Experts warn that a new info-stealer named Statc Stealer is infecting Windows devices to steal a broad range of sensitive information. Zscaler ThreatLabz researchers discovered a new information stealer malware, called Statc Stealer, that can steal a broad range of info from Windows devices. ” concludes the report.

Malware 85

Malware Encryption Advertising Cryptocurrency 85

Security Affairs

APRIL 29, 2023

A new variant of the information-stealing malware ViperSoftX implements sophisticated techniques to avoid detection. Trend Micro researchers observed a new ViperSoftX malware campaign that unlike previous attacks relies on DLL sideloading for its arrival and execution technique. c2 arrowlchat[.]com c2 arrowlchat[.]com

Encryption 87

Encryption Malware Cryptocurrency Software 87

CyberSecurity Insiders

JANUARY 19, 2022

VirusTotal, an anti-malware solution provider, is now offering a service that can collect credentials stolen by malicious software aka malware. The post Details on VirusTotal Hacking appeared first on Cybersecurity Insiders.

Hacking 138

Hacking Passwords Malware Cryptocurrency 138

Security Affairs

MARCH 11, 2024

The financially motivated hacking group Magnet Goblin uses various 1-day flaws to deploy custom malware on Windows and Linux systems. If successful, it initiates a self-forking mechanism, constituting the sole anti-debugging/anti-analysis measure incorporated into the malware. 4 Run a Linux command in a separate thread.

Malware 99

Malware VPN Encryption Hacking 99

Security Affairs

JUNE 8, 2022

Black Basta ransomware gang implemented a new feature to encrypt VMware ESXi virtual machines (VMs) running on Linux servers. The Black Basta ransomware gang now supports encryption of VMware ESXi virtual machines (VMs) running on Linux servers. SecurityAffairs – hacking, Black Basta ransomware). Pierluigi Paganini.

Encryption 137

Encryption Ransomware Malware Hacking 137

Security Affairs

MAY 20, 2024

Researchers discovered a sophisticated cybercriminal campaign by Russian-speaking threat actors that used GitHub to distribute malware. The campaign shows how attackers exploit trusted internet services to carry out cyberattacks that steal personal information. This tactic allows them to avoid detection.

Malware 65

Malware Banking Software Advertising 65

Security Boulevard

JANUARY 21, 2022

Xloader is an information stealing malware that is the successor to Formbook, which had been sold in hacking forums since early 2016. In October 2020, Formbook was rebranded as Xloader and some significant improvements were introduced, especially related to the command and control (C2) network encryption.

Encryption 126

Encryption Malware Backups Passwords 126

Security Affairs

DECEMBER 4, 2021

. “The FBI has identified, as of early November 2021 that Cuba ransomware actors have compromised at least 49 entities in five critical infrastructure sectors, including but not limited to the financial, government, healthcare, manufacturing, and information technology sectors.” SecurityAffairs – hacking, ransomware).

Ransomware 137

Ransomware Hacking Malware Encryption 137

Krebs on Security

JULY 25, 2023

Now new findings reveal that AVrecon is the malware engine behind a 12-year-old service called SocksEscort , which rents hacked residential and small business devices to cybercriminals looking to hide their true location online. ” According to Kilmer, AVrecon is the malware that gives SocksEscort its proxies.

Malware 203

Malware VPN Internet Internet 203

CyberSecurity Insiders

MAY 4, 2023

According to the advisory, all healthcare providers operating in the Indian subcontinent and in the whole of South Asia should be cautious about the said file-encrypting group that mainly targets the healthcare sector. According to sources, a hack has exposed data of over 780,000 children who were patients of Brightline.

Information Security 99

Information Security Healthcare Social Engineering Ransomware 99

Security Affairs

FEBRUARY 6, 2023

Royal Ransomware operators added support for encrypting Linux devices and target VMware ESXi virtual machines. The Royal Ransomware gang is the latest extortion group in order of time to add support for encrypting Linux devices and target VMware ESXi virtual machines. The malware changes the extension of the encrypted files to ‘.royal’.

Encryption 96

Encryption Ransomware Malware Healthcare 96

Security Affairs

DECEMBER 29, 2023

Ukraine’s CERT (CERT-UA) warned of a new phishing campaign by the APT28 group to deploy previously undocumented malware strains. The group employed previously undetected malware such as OCEANMAP, MASEPIE, and STEELHOOK to steal sensitive information from target networks. file classified as MASEPIE.

Phishing 116

Phishing Malware Computers and Electronics Internet 116

Security Affairs

JULY 29, 2021

ransomware is now able to encrypt Windows domains by using Active Directory group policies. Researchers from MalwareHunterTeam and BleepingComputer, along with the malware expert Vitali Kremez reported spotted a new version of the LockBit 2.0 ransomware that encrypts Windows domains by using Active Directory group policies.

Encryption 144

Encryption Ransomware Malware Hacking 144

Security Affairs

APRIL 1, 2024

Experts believe that the malware has already infected thousands of devices. The dropper deploys the new version of Vultur banking malware through 3 payloads, where the final 2 Vultur payloads effectively work together by invoking each other’s functionality. The dropper masquerades as the McAfee Security app.

Malware 108

Malware Banking Engineering Encryption 108

Security Affairs

APRIL 17, 2024

The malware includes three heavily obfuscated C++ payloads compiled as 64-bit Executable and Linkable Format (ELF) files and packed with UPX. As such, the data the ransomware is able to encrypt is limited to files owned by the confluence user. ” continues the report. 112 to download and unpack further payloads.

Ransomware 133

Ransomware Encryption Malware Accountability 133

Security Affairs

NOVEMBER 5, 2023

North Korea-linked Lazarus group is using new KandyKorn macOS Malware in attacks against blockchain engineers. North Korea-linked Lazarus APT group were spotted using new KandyKorn macOS malware in attacks against blockchain engineers, reported Elastic Security Labs. Stage 1 (Dropper) – testSpeed.py

Engineering 97

Engineering Malware Cryptocurrency Encryption 97

Security Affairs

NOVEMBER 13, 2021

Threat actors are distributing the GravityRAT remote access trojan masqueraded as an end-to-end encrypted chat application named SoSafe Chat. Threat actors are distributing the GravityRAT RAT masqueraded as an end-to-end encrypted chat application named SoSafe Chat. Gets connected network information. Record audio.

Encryption 129

Encryption Malware Media Authentication 129

Malwarebytes

APRIL 28, 2021

One day after a ransomware group shared hacked data that allegedly belonged to the Washington, D.C. The post Ransomware group threatens to leak information about police informants appeared first on Malwarebytes Labs. Police Department online, the police force for the nation’s capital confirmed it had been breached.

Ransomware 104

Ransomware Encryption Government Malware 104

Security Affairs

SEPTEMBER 19, 2023

China-linked threat actor Earth Lusca used a new Linux malware dubbed SprySOCKS in a recent cyber espionage campaign. Researchers from Trend Micro, while monitoring the activity of the China-linked threat actor Earth Lusca , discovered an encrypted file hosted on a server under the control of the group.

Malware 102

Malware Encryption Telecommunications Authentication 102

Security Affairs

OCTOBER 29, 2021

The Hive ransomware operators have developed a new variant of their malware that can encrypt Linux and FreeBSD. ESET researchers discovered a new Hive ransomware variant that was specifically developed to encrypt Linux and FreeBSD. The Hive ransomware adds the.hive extension to the filename of encrypted files. .

Encryption 107

Encryption Ransomware Spyware Malware 107

Security Affairs

APRIL 21, 2024

The Akira ransomware has been active since March 2023, the threat actors behind the malware claim to have already hacked multiple organizations in multiple industries, including education, finance, and real estate. The Akira ransomware operators implement a double extortion model by exfiltrating victims’ data before encrypting it.

Ransomware 105

Ransomware Encryption Antivirus VPN 105

Security Affairs

MARCH 3, 2024

The Bifrost RAT has been active since 2004, it allows its operators to gather sensitive information, including hostname and IP address. ” The sample binary analyzed by the experts is compiled for x86, the authors removed debugging information and symbol tables to hinder analysis. com) that mimics the legitimate VMware domain.

DNS 117

DNS Malware Encryption Hacking 117

CyberSecurity Insiders

SEPTEMBER 21, 2022

Coming to the third news related to malware, Vmware and Microsoft have jointly issued a warning against Chromeloader Malware that has evolved into a major threat in recent times. Hackers are seen using this malware to exploit browsers leading to advertising and affiliate frauds. Last is the news about the Russian-Ukraine war.

Malware 121

Malware Telecommunications Insurance Ransomware 121

Security Affairs

AUGUST 25, 2023

Experts observed the SmokeLoader malware delivering a new Wi-Fi scanning malware strain dubbed Whiffy Recon. Secureworks Counter Threat Unit (CTU) researchers observed the Smoke Loader botnet dropping a new Wi-Fi scanning malware named Whiffy Recon. This data identifies the encryption methods used by the access points.”

Malware 90

Malware Wireless Mobile Encryption 90

Security Affairs

FEBRUARY 21, 2022

Researchers discovered a flaw in the encryption algorithm used by Hive ransomware that allowed them to decrypt data. Researchers discovered a flaw in the encryption algorithm used by Hive ransomware that allowed them to decrypt data without knowing the private key used by the gang to encrypt files. ” continues the paper.

Encryption 88

Encryption Ransomware VPN Malware 88

SecureWorld News

FEBRUARY 15, 2024

A sophisticated form of mobile malware dubbed "GoldPickaxe" has been uncovered, which collects facial recognition data to produce deepfake videos, enabling hackers to bypass biometric authentication protections on banking apps. The malware has been active since 2023, specifically targeting victims in Vietnam and Thailand.

Social Engineering 76

Social Engineering Mobile Authentication Engineering 76

CyberSecurity Insiders

OCTOBER 29, 2021

This is the most crucial step to keep your personal information safe. Unfortunately, you can’t get your personal information removed from the dark web, but you can be proactive in protecting it from theft once you know what information has become vulnerable. The Dark Web Uses Encryption to Hide Locations.

Passwords 141

Passwords Advertising Data breaches Accountability 141

Security Affairs

JANUARY 16, 2023

Netlab 360 observed unidentified threat actors using a new backdoor based on the US CIA’s Project Hive malware suite. Researchers from Qihoo Netlab 360 reported that unidentified threat actors using a new backdoor based on the US CIA’s Project Hive malware suite. SecurityAffairs – hacking, malware).

Malware 93

Malware Encryption Authentication Hacking 93

Security Affairs

APRIL 4, 2023

A new ransomware strain named Rorschach ransomware supports the fastest file-encrypting routine observed to date. The researchers conducted five separate encryption speed tests in a controlled environment (with 6 CPUs, 8192MB RAM, SSD, and 220000 files to be encrypted), limited to local drive encryption only.

Encryption 89

Encryption Ransomware Malware Backups 89

Zigrin Security

OCTOBER 11, 2023

Cybercriminals can profit by stealing sensitive information and selling it on the dark web to other criminals. State-sponsored hacking is a growing concern, with governments using cyberattacks to gather intelligence, disrupt infrastructure, or compromise national security. The main point is money is a big motivation to steal data.

Cyber threats 52

Cyber threats Penetration Testing Passwords Backups 52

Security Affairs

JANUARY 12, 2022

Experts warn of a new variant of the RedLine malware that is distributed via emails as fake COVID-19 Omicron stat counter app as a lure. The malicious code can also act as a first-stage malware. Upon executing the Omicron Stats.exe, it unpacks resources encrypted with triple DES using ciphermode ECB and padding mode PKCS7.

Malware 132

Malware Manufacturing Cryptocurrency Cybercrime 132

Security Affairs

JULY 6, 2022

Hive ransomware operators have improved their file-encrypting module by migrating to Rust language and adopting a more sophisticated encryption method. The most important change in the latest Hive variant is the encryption mechanism it adopts. SecurityAffairs – hacking, Hive ransomware). ” continues Microsoft. .

Encryption 115

Encryption Ransomware Cybercrime Malware 115

Security Affairs

AUGUST 22, 2023

The Akira ransomware has been active since March 2023, the threat actors behind the malware claim to have already hacked multiple organizations in multiple industries, including education, finance, and real estate. Bleeping Computer reported that information shared by the incident responder as ‘Aura’ on Twitter.

VPN 88

VPN Ransomware Hacking Education 88