Schneier on Security

AUGUST 18, 2020

Interesting story of a vaccine for the Emotet malware: Through trial and error and thanks to subsequent Emotet updates that refined how the new persistence mechanism worked, Quinn was able to put together a tiny PowerShell script that exploited the registry key mechanism to crash Emotet itself.

Malware 251

Malware Cybersecurity 251

Schneier on Security

OCTOBER 10, 2019

Kaspersky has a detailed blog post about a new piece of sophisticated malware that it's calling Reductor. Based on these similarities, we're quite sure the new malware was developed by the COMPfun authors. The COMpfun malware was initially documented by G-DATA in 2014.

Malware 207

Malware Engineering Encryption Hacking 207

Security Affairs

FEBRUARY 17, 2024

Ukrainian national Vyacheslav Igorevich Penchukov has pleaded guilty to his key roles in the Zeus and IcedID malware operations. Vyacheslav Igorevich Penchukov was a leader of two prolific malware groups that infected thousands of computers with malicious software. Since May 2019, Penchukov had a prominent role in the Zeus operation.

Malware 99

Malware Cybercrime Banking Hacking 99

Krebs on Security

APRIL 18, 2023

For the past seven years, a malware-based proxy service known as “ Faceless ” has sold anonymity to countless cybercriminals. The proxy lookup page inside the malware-based anonymity service Faceless. Image: spur.us. as a media sharing device on a local network that was somehow exposed to the Internet.

Malware 231

Malware Passwords Accountability Advertising 231

Security Affairs

AUGUST 27, 2020

Microsoft warned of a recently uncovered piece of malware, tracked as Anubis that was designed to steal information from infected systems. This week, Microsoft warned of a recently uncovered piece of malware, tracked as Anubis, that was distributed in the wild to steal information from infected systems. Pierluigi Paganini.

Malware 126

Malware Advertising Cryptocurrency Cybercrime 126

The Hacker News

MAY 20, 2022

A Linux botnet malware known as XorDdos has witnessed a 254% surge in activity over the last six months, according to latest research from Microsoft. XorDdos' modular

Malware 108

Malware Encryption 108

Security Affairs

JANUARY 10, 2022

A malware campaign spreads ZLoader malware by exploiting a Windows vulnerability that was fixed in 2013 but in 2014 Microsoft revised the fix. Experts from Check Point Research uncovered a new ZLoader malware campaign in early November 2021. banking Trojan and was used to spread Zeus-like banking trojan (i.e.

Malware 139

Malware Banking Software Cybercrime 139

Security Affairs

DECEMBER 21, 2023

Threat actors are exploiting an old Microsoft Office vulnerability, tracked as CVE-2017-11882, to spread the Agent Tesla malware. Threat actors are exploiting an old Microsoft Office vulnerability, tracked as CVE-2017-11882 (CVSS score: 7.8), as part of phishing campaigns to spread the Agent Tesla malware.

Malware 103

Malware Phishing Spyware Cyber threats 103

Security Affairs

JULY 26, 2020

A new version of the REMnux Linux toolkit for malware analysts is available for download, it includes a huge set of tools for professionals. REMnux is a Linux toolkit for reverse-engineering and dissecting software, it includes a collection of free tools created by the community that allows researchers to investigate malware.

Malware 126

Malware Advertising Software Engineering 126

CSO Magazine

JANUARY 20, 2022

It was thought the malware, first discovered in 2014, had been vanquished by law enforcement agencies from eight countries in January 2021. “Emotet has been one of the most professional and long-lasting cybercrime services out there,” according to Europol. However, it reportedly resurfaced this past November.

Financial Services 117

Financial Services Malware Cybercrime 117

Security Affairs

SEPTEMBER 16, 2020

A threat actor is launching brute-force attacks on MSSQL servers in the attempt to access them to install a new crypto-mining malware dubbed MrbMiner. A group of hackers is launching brute-force attacks on MSSQL servers with the intent to compromise them and install crypto-mining malware dubbed MrbMiner. Mining process.”

Malware 137

Malware Cryptocurrency Advertising Accountability 137

Security Affairs

MARCH 12, 2020

Cybercriminals continue to exploit the fear in the coronavirus outbreak to spread malware and steal sensitive data from victims. Experts from cybersecurity Reason reported cybercrimnals are using new coronavirus -themed attacks to deliver malware. To make sure the malware can persist and keep operating, it uses the “Task Scheduler”.”

Malware 138

Malware Advertising Passwords Cryptocurrency 138

Security Affairs

OCTOBER 25, 2020

Researchers from MalwareHunterTeam have spotted a new piece of remote access trojan (RAT) dubbed ‘Abaddon’ that is likely the first malware using the Discord platform as command and control. The Abaddon malware connects to the Discord command and control server to check for new commands to execute. "Abaddon"

Malware 135

Malware Advertising Ransomware Encryption 135

Security Affairs

MAY 1, 2023

The previously undetected LOBSHOT malware is distributed using Google ads and gives operators VNC access to Windows devices. Threat actors are using an elaborate scheme of fake websites through Google Ads to spread their malware, the backdoors are embedded in installers for apparently legitimate applications, such as AnyDesk.

Malware 94

Malware Cybercrime Banking Software 94

Security Affairs

MAY 13, 2020

The United States Cyber Command (USCYBERCOM) has uploaded five new North Korean malware samples to VirusTotal. The United States Cyber Command (USCYBERCOM) has shared five new malware samples attributed to the North Korea-linked Lazarus APT , it has uploaded the malicious code to VirusTotal. ” reads the DHS CISA’s advisory.

Malware 124

Malware Advertising Government Cryptocurrency 124

Malwarebytes

MAY 25, 2022

XorDDoS, a Linux Trojan known for its modularity and stealth, was first discovered in 2014 by the white hat research group, MalwareMustDie (MMD). Based on a case study in 2015 , Akamai strengthened the theory that the malware may be of Asian origin based on its targets. MMD believed the Linux Trojan originated in China.

Malware 136

Malware IoT DDOS DNS 136

Security Affairs

NOVEMBER 15, 2021

The FBI collected millions of email addresses used by Emotet operators in their malware campaigns as part of the cleanup operation. The Emotet banking trojan has been active at least since 2014, the botnet is operated by a threat actor tracked as TA542. Malware tracking non-profit organization Abuse.ch ” reported GData.

Malware 127

Malware Banking Hacking Ransomware 127

Security Affairs

NOVEMBER 22, 2020

Two Romanians arrested for running three malware services. Two Romanians have been arrested for running two malware crypter services called CyberSeal and DataProtector, and the CyberScan malware testing service. The post Romanians arrested for running underground malware services appeared first on Security Affairs.

Malware 132

Malware Antivirus Cybercrime Software 132

Security Affairs

JUNE 21, 2020

Shlayer Mac malware is back, the Mac threat is now spreading through new black SEO operations. Researchers spotted a new version of the Shlayer Mac malware that is spreading via poisoned Google search results. The malware can be used to download other malicious payloads, including malware or adware. up to 10.14.3.

Engineering 142

Engineering Malware Adware Antivirus 142

Security Affairs

OCTOBER 19, 2020

Researchers from Kaspersky Lab have spotted new variants of the GravityRAT malware that now can be also used to infect Android and macOS devices. GravityRAT is a malware strain known for checking the CPU temperature of Windows computers to avoid being executed in sandboxes and virtual machines. Pierluigi Paganini.

Malware 119

Malware Computers and Electronics Spyware Advertising 119

Security Affairs

AUGUST 19, 2023

Threat actors are using Android Package (APK) files with unsupported compression methods to prevent malware analysis. What is the best way to bypass #Malware analysis on #Android ? Checkout the local and central Zipfile header of APK 2f371969faf2dc239206e81d00c579ff and tell us what you see.

Malware 93

Malware Social Engineering Engineering Hacking 93

Security Affairs

SEPTEMBER 10, 2020

ESET researchers discovered a new piece of malware dubbed CDRThief targets a specific Voice over IP system to steal call data records (CDR). The VoIP platform Linknat VOS2009 and VOS3000 targeted by the malware is used by two China-produced softswitches (software switches). ” reads the analysis published by ESET.

Malware 125

Malware Encryption Advertising Passwords 125

Security Affairs

JULY 9, 2020

Researchers from Malwarebytes have found yet another phone with pre-installed malware via the Lifeline Assistance program sold in the United States. Researchers at Malwarebytes have found malware pre-installed on smartphones sold in the United States, this is the second time as documented in a report published in January.

Malware 134

Malware Wireless Mobile Advertising 134

Malwarebytes

MARCH 22, 2023

Malware authors are artificially pumping up the size of the document in order to try and fool or break security tools. Macros, used to automate aspects of your documents , are a tried and tested way of infecting a PC with malware. Malware authors know this, and will do everything in their power to make you enable them.

Malware 98

Malware Scams Social Engineering Banking 98

Security Affairs

JULY 28, 2020

US and UK cybersecurity agencies issued a joint advisory about the spread of QSnatch Data-Stealing Malware that already infected over 62,000 QNAP NAS devices. The QSnatch malware implements multiple functionalities, such as: . The experts were alerted about the malware in October and immediately launched an investigation.

Malware 110

Malware Firmware Advertising Manufacturing 110

Security Affairs

MAY 30, 2022

Experts pointed out that the malware is being actively developed. Gafgyt is a popular choice for launching large-scale DDoS attacks, it first appeared in the threat landscape in 2014. The malware can quickly adopt one-day vulnerabilities (within days of a published proof of concept).” LFI CVE-2018-16763 Fuel CMS 1.4.1

Malware 142

Malware DDOS IoT Cybercrime 142

Security Affairs

AUGUST 13, 2020

The FBI and NSA issue joint alert related to new Linux malware dubbed Drovorub that has been used by the Russia-linked APT28 group. The FBI and NSA have published a joint security alert containing technical details about a new piece of Linux malware, tracked as Drovorub , allegedly employed by Russia-linked the APT28 group.

Malware 136

Malware Advertising IoT Government 136

Security Affairs

MARCH 5, 2020

Crooks are using a new phishing technique to trick victims into accepting the installation of a security certificate update and deliver malware. We have already observed threat actors distributing malware masqueraded by legitimate software updates. . Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->.

Malware 122

Malware Advertising Software Phishing 122

Security Affairs

FEBRUARY 23, 2020

ISS , the multinational Denmark-based facility services company, was hit with a malware that shuts down shared IT services worldwide. ISS , the Danish multinational services company announced it was hit with malware, in response to the incident the firm disabled access to shared IT services worldwide. Pierluigi Paganini.

Malware 130

Malware Advertising Ransomware 130

Security Affairs

APRIL 16, 2020

The shipping giant Mediterranean Shipping Company (MSC) was victim of a malware-based attack that caused an outage recently. The shipping giant Mediterranean Shipping Company (MSC) discloses a malware-based attack that took place on April 10. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->.

Malware 108

Malware Advertising Ransomware Engineering 108

Security Affairs

NOVEMBER 22, 2019

The Payment solutions giant Edenred disclosed a malware incident that affected some of its computing systems, it immediately started an investigation. The Payment solutions giant Edenred announced that some of its computing systems have been infected with malware, the company is currently investigating the incident. Pierluigi Paganini.

Malware 107

Malware Mobile Advertising Government 107

Security Affairs

MARCH 13, 2020

. “We recently discovered a new strain of Android malware. “Malware could steal cookie files of any website from other apps in the same way and achieve similar results.” bood, it launches a local server and executes the command that the passed by the Cookiethief malware. SecurityAffairs – malware, Android).

Accountability 129

Accountability Malware Advertising Media 129

Security Affairs

MARCH 8, 2020

Experts uncovered a new Coronavirus (COVID-19 ) -themed campaign that is distributing a malware downloader that delivers the FormBook information-stealing Trojan. Experts at MalwareHunterTeam uncovered a new malspam campaign exploiting the fear in the Coronavirus (COVID-19) to deliver malware. states the analysis published by FireEye.

Malware 129

Malware Scams Social Engineering Phishing 129

Security Affairs

JULY 13, 2020

Malware authors are implementing the capability to check if their malicious code is running in the Any.Run malware analysis service. Vxers are implementing the capability to check if their malware is running in the Any.Run interactive online malware sandbox to prevent them from being analyzed by experts. ’ and exit.

Malware 98

Malware Advertising Passwords Hacking 98

Security Affairs

APRIL 29, 2021

Cybersecurity firm Kaspersky discovered a new strain of malware that is believed to be part of the arsenal of theUS Central Intelligence Agency (CIA). Cybersecurity firm Kaspersky has discovered a new malware that experts attribute to the US Central Intelligence Agency. We therefore named this malware Purple Lambert.”

Malware 111

Malware Hacking Government Telecommunications 111

Security Affairs

MARCH 24, 2019

Malware researcher and founder of Yoroi Marco Ramilli shared a simple tool for malware static analysis he used to perform massive Malware analysis research. Malware Static Analysis. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Malware Static Analysis. Pierluigi Paganini.

Malware 82

Malware InfoSec Advertising Engineering 82

SiteLock

AUGUST 27, 2021

According to the report “A resurgence of RAM scraping malware is the most prominent tactical development in 2013,” the same tactic used in the giant Target breach. Out of the 198 Point-of-Sale attacks investigated by Verizon last year, all resulted in sensitive data being exposed.

Retail 52

Retail Data breaches DDOS Passwords 52