RSS ze světa hackingu


Worok Hackers Target High-Profile Asian Companies and Governments

High-profile companies and local governments located primarily in Asia are the subjects of targeted attacks by a previously undocumented espionage group dubbed Worok that has been active since late 2020. "Worok's toolset includes a C++ loader CLRLoad, a PowerShell backdoor PowHeartBeat, and a C# loader PNGLoad that uses steganography to extract hidden malicious payloads from PNG files," ESET…

Datum: 6. 9. 2022

TA505 Hackers Using TeslaGun Panel to Manage ServHelper Backdoor Attacks

Cybersecurity researchers have offered insight into a previously undocumented software control panel used by a financially motivated threat group known as TA505. "The group frequently changes its malware attack strategies in response to global cybercrime trends," Swiss cybersecurity firm PRODAFT said in a report shared with The Hacker News. "It opportunistically adopts new technologies in order…

Datum: 6. 9. 2022

Integrating Live Patching in SecDevOps Workflows

SecDevOps is, just like DevOps, a transformational change that organizations undergo at some point during their lifetime. Just like many other big changes, SecDevOps is commonly adopted after a reality check of some kind: a big damaging cybersecurity incident, for example. A major security breach or, say, consistent problems in achieving development goals signals to organizations that the…

Datum: 6. 9. 2022

New EvilProxy Phishing Service Allowing Cybercriminals to Bypass 2-Factor Security

A new phishing-as-a-service (PhaaS) toolkit dubbed EvilProxy is being advertised on the criminal underground as a means for threat actors to bypass two-factor authentication (2FA) protections employed against online services. "EvilProxy actors are using reverse proxy and cookie injection methods to bypass 2FA authentication – proxifying victim's session," Resecurity researchers said in a Monday…

Datum: 6. 9. 2022

Researchers Find New Android Spyware Campaign Targeting Uyghur Community

A previously undocumented strain of Android spyware with extensive information gathering capabilities has been found disguised as a book likely designed to target the Uyghur community in China. The malware comes under the guise of a book titled "The China Freedom Trap," a biography written by the exiled Uyghur leader Dolkun Isa. "In light of the ongoing conflict between the…

Datum: 6. 9. 2022

QNAP Warns of New DeadBolt Ransomware Attacks Exploiting Photo Station Flaw

QNAP has issued a new advisory urging users of its network-attached storage (NAS) devices to upgrade to the latest version of Photo Station following yet another wave of DeadBolt ransomware attacks in the wild by exploiting a zero-day flaw in the software. The Taiwanese company said it detected the attacks on September 3 and that "the campaign appears to target QNAP NAS devices running Photo…

Datum: 6. 9. 2022

TikTok Denies Data Breach Reportedly Exposing Over 2 Billion Users' Information

Popular short-form social video service TikTok denied reports that it was breached by a hacking group, after it claimed to have gained access to an insecure cloud server. "TikTok prioritizes the privacy and security of our users' data," the ByteDance-owned company told The Hacker News. "Our security team investigated these claims and found no evidence of a security breach." The denial follows…

Datum: 5. 9. 2022

What Is Your Security Team Profile? Prevention, Detection, or Risk Management

Not all security teams are born equal. Each organization has a different objective. In cybersecurity, adopting a proactive approach is not just a buzzword. It actually is what makes the difference between staying behind attackers and getting ahead of them. And the solutions to do that do exist! Most attacks succeed by taking advantage of common failures in their target's systems. Whether new or…

Datum: 5. 9. 2022

Ransomware Attackers Abuse Genshin Impact Anti-Cheat System to Disable Antivirus

A vulnerable anti-cheat driver for the Genshin Impact video game has been leveraged by a cybercrime actor to disable antivirus programs to facilitate the deployment of ransomware, according to findings from Trend Micro. The ransomware infection, which was triggered in the last week of July 2022, banked on the fact that the driver in question ("mhyprot2.sys") is signed with a valid certificate,…

Datum: 5. 9. 2022

Fake Antivirus and Cleaner Apps Caught Installing SharkBot Android Banking Trojan

The notorious Android banking trojan known as SharkBot has once again made an appearance on the Google Play Store by masquerading as antivirus and cleaner apps. "This new dropper doesn't rely on Accessibility permissions to automatically perform the installation of the dropper Sharkbot malware," NCC Group's Fox-IT said in a report. "Instead, this new version asks the victim to install the…

Datum: 5. 9. 2022

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