EmoCheck 代码问题漏洞

EmoCheck is an open-source detection tool for Emotet malware developed by the JPCERT Coordination Center. EmoCheck has a code vulnerability that stems from insecure loading of dynamic link libraries, which may allow arbitrary code to be executed...

Authorities Ramp Up Efforts to Capture the Mastermind Behind Emotet

Law enforcement authorities behind Operation Endgame are seeking information related to an individual who goes by the name Odd and is allegedly the mastermind behind the Emotet malware. Odd is also said to go by the nicknames Aron, C700, Cbd748, Ivanov Odd, Mors, Morse, and Veron over the past fe...

IRS tax forms W-9 email scam drops Emotet malware

By Waqas Researchers have warned users to be on alert, as the IRS never sends emails to confirm taxpayers' personal information. This is a post from HackRead.com Read the original post: IRS tax forms W-9 email scam drops Emotet malware...

A week in security (March 20 - 26)

Last week on Malwarebytes Labs: How to avoid potentially unwanted programs "ViLE" members posed as police officers and extorted victims Google reveals 18 chip vulnerabilities threatening mobile, wearables, vehicles A look at a Magecart skimmer using the Hunter obfuscator The NBA tells fans about...

Beware: Fake IRS tax email delivers Emotet malware

Tax season is upon us and, as with every year, we're seeing tax scammers rearing their heads. Below, we have an example of a tax scam currently in circulation along with some suggestions for avoiding these kinds of attacks. An IRS W-9 tax form scam A Form W-9 is a form you fill in to confirm...

Emotet Rises Again: Evades Macro Security via OneNote Attachments

The notorious Emotet malware, in its return after a short hiatus, is now being distributed via Microsoft OneNote email attachments in an attempt to bypass macro-based security restrictions and compromise systems. Emotet, linked to a threat actor tracked as Gold Crestwood, Mummy Spider, or TA542,...

Emotet Malware Makes a Comeback with New Evasion Techniques

The Emotet malware operation has continued to refine its tactics in an effort to fly under the radar, while also acting as a conduit for other dangerous malware such as Bumblebee and IcedID. Emotet, which officially reemerged in late 2021 following a coordinated takedown of its infrastructure by...

Notorious Emotet Malware Returns With High-Volume Malspam Campaign

The notorious Emotet malware has returned with renewed vigor as part of a high-volume malspam campaign designed to drop payloads like IcedID and Bumblebee. "Hundreds of thousands of emails per day" have been sent since early November 2022, enterprise security company Proofpoint said last week,...

Emotet modules and recent attacks

Emotet was first found in the wild in 2014. Back then its main functionality was stealing user banking credentials. Since then it has survived numerous transformations, started delivering other malware and finally became a powerful botnet. In January 2021 Emotet was disrupted by a joint effort of...

CVE-2021-43890

We have investigated reports of a spoofing vulnerability in AppX installer that affects Microsoft Windows. Microsoft is aware of attacks that attempt to exploit this vulnerability by using specially crafted packages that include the malware family known as Emotet/Trickbot/Bazaloader. An attacker...

Microsoft Issues Windows Update to Patch 0-Day Used to Spread Emotet Malware

Microsoft has rolled out Patch Tuesday updates to address multiple security vulnerabilities in Windows and other software, including one actively exploited flaw that's being abused to deliver Emotet, TrickBot, or Bazaloader malware payloads. The latest monthly release for December fixes a total o...

We COVID-Clicked on Garbage, Report Finds: Podcast

Squawking pets, stir-crazy kids, Tiger King: Is it any wonder that work-from-home humans clicked on malicious CAPTCHAs at the astonishing rate of 50 times more than the non-pandemic year before? In the company’s annual Human Factor 2021 report assessing how the threat landscape morphed over the...

Most-Wanted Threatpost Stories of 2020

As 2020 draws to a close, it’s clear that work-from-home security, ransomware, COVID-19-themed social engineering and attacks by nation-states will go down as defining topics for the cybersecurity world for the year. Threatpost also took a retrospective view on what readers were most interested...

Emotet Malware

Summary This Alert uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge ATT &CK® framework. See the ATT&CK for Enterprise framework for all referenced threat actor techniques. This product was written by the Cybersecurity and Infrastructure Security Agency CISA and the Multi-State...

Japan, France, New Zealand Warn of Sudden Uptick in Emotet Trojan Attacks

Cybersecurity agencies across Asia and Europe have issued multiple security alerts regarding the resurgence of email-based Emotet malware attacks targeting businesses in France, Japan, and New Zealand. "The emails contain malicious attachments or links that the receiver is encouraged to download,...

Japan, France, New Zealand Warn of Sudden Uptick in Emotet Trojan Attacks

Cybersecurity agencies across Asia and Europe have issued multiple security alerts regarding the resurgence of email-based Emotet malware attacks targeting businesses in France, Japan, and New Zealand. "The emails contain malicious attachments or links that the receiver is encouraged to download,...

Researchers Exploited A Bug in Emotet to Stop the Spread of Malware

Emotet, a notorious email-based malware behind several botnet-driven spam campaigns and ransomware attacks, contained a flaw that allowed cybersecurity researchers to activate a kill-switch and prevent the malware from infecting systems for six months. "Most of the vulnerabilities and exploits th...

ProLock Ransomware Teams Up With QakBot Trojan to Infect Victims

A relatively new ransomware, ProLock, has paired up with the QakBot banking trojan to access victims’ networks. ProLock’s leveraging of QakBot gives it bolstered persistence, anti-detection and credential-dumping techniques. ProLock ransomware first emerged in March as a successor to another rece...

Emotet Malware Causes Physical Damage

Microsoft is reporting that an Emotet malware infection shut down a network by causing computers to overheat and then crash. The Emotet payload was delivered and executed on the systems of Fabrikam -- a fake name Microsoft gave the victim in their case study -- five days after the employee's user...

This Week in Security News: February 2020 Patch Tuesday Update and Misconfigured AWS S3 Bucket Leaks 36,000 Inmate Records

Welcome to our weekly roundup, where we share what you need to know about the cybersecurity news and events that happened over the past few days. This week, learn about the more than 140 February Patch Tuesday updates from Microsoft and Adobe. Also, read about how an unsecured and unencrypted...