Security Affairs

FEBRUARY 2, 2020

In contrast, past Dudear email campaigns carried the malware as attachment or used malicious URLs. pic.twitter.com/mcRyEBUmQH — Microsoft Security Intelligence (@MsftSecIntel) January 30, 2020. TA505 hacking group has been active since 2014 focusing on Retail and banking sectors.

Malware 108

Malware Security Intelligence Banking Phishing 108

Security Affairs

APRIL 18, 2020

TrickBot is the malware that most of all is involved in COVID-19-themed attacks, Microsoft’s Office 365 Advanced Threat Protection (ATP) data reveals. Based on Office 365 ATP data, Trickbot is the most prolific malware operation using COVID-19 themed lures. This means we’re seeing a changing of lures, not a surge in attacks.”

Malware 144

Malware Advertising Security Intelligence Phishing 144

Security Affairs

MAY 4, 2020

Microsoft warns of threat actors targeting organizations with malware-laced ISO and IMG files aimed at delivering a remote access trojan. Microsoft advanced machine learning threat detection models detected multiple malspam campaigns distributing malware-laced ISO. Pierluigi Paganini. SecurityAffairs – COVID-19, malspam).

Small Business 140

Small Business Malware Manufacturing Security Intelligence 140

eSecurity Planet

OCTOBER 4, 2021

percent of all malware detected on networks of WatchGuard Technologies customers in the second quarter came over encrypted connections, raising the security risk for the 80 percent of such organizations that lack processes for decrypting and scanning HTTPS traffic for threats. Malware in Encrypted Traffic. A surprising 91.5

Encryption 142

Encryption Malware Ransomware Firewall 142

Bleeping Computer

JUNE 15, 2023

The Russian state-sponsored hacking group Gamaredon (aka Armageddon, or Shuckworm) continues to target critical organizations in Ukraine's military and security intelligence sectors, employing a refreshed toolset and new infection tactics. [.]

Malware 112

Malware Security Intelligence Hacking 112

Security Affairs

MAY 20, 2021

Microsoft warns of a malware campaign that is spreading a RAT dubbed named STRRAT masquerading as ransomware. Microsoft Security Intelligence researchers uncovered a malware campaign that is spreading a remote access trojan (RAT) tracked as STRRAT. The latest version of the Java-based STRRAT malware (1.5)

Ransomware 145

Ransomware Malware Encryption Security Intelligence 145

Security Affairs

SEPTEMBER 20, 2022

VMware and Microsoft are warning of a widespread Chromeloader malware campaign that distributes several malware families. The malware is able to redirect the user’s traffic and hijacking user search queries to popular search engines, including Google, Yahoo, and Bing. SecurityAffairs – hacking, malware).

Malware 98

Malware Adware Ransomware Security Intelligence 98

Security Affairs

OCTOBER 10, 2020

TA505 hacking group has been active since 2014 focusing on Retail and banking sectors. — Microsoft Security Intelligence (@MsftSecIntel) October 6, 2020. — Microsoft Security Intelligence (@MsftSecIntel) October 6, 2020. SecurityAffairs – hacking, Zerologon). states Microsoft.

Cybercrime 142

Cybercrime Security Intelligence Authentication Banking 142

Security Affairs

JULY 28, 2022

Microsoft linked a private-sector offensive actor (PSOA) to attacks using multiple zero-day exploits for its Subzero malware. Microsoft states that multiple news reports have linked the company to the Subzero malware toolset used to hack a broad range of devices, phones, computers, and network and internet-connected devices.

Surveillance 102

Surveillance Malware Authentication Accountability 102

Security Affairs

OCTOBER 25, 2021

The NOBELIUM APT ( APT29 , Cozy Bear , and The Dukes) is the threat actor that conducted supply chain attack against SolarWinds, which involved multiple families of implants, including the SUNBURST backdoor , TEARDROP malware , GoldMax malware , Sibot , and GoldFinder backdoors. SecurityAffairs – hacking, cyber security).

Telecommunications 136

Telecommunications Technology Hacking Malware 136

Security Affairs

MAY 13, 2021

Microsoft warns of a malware-based campaign that targeted organizations in the aerospace and travel sectors in the past months. Microsoft researchers revealed that organizations in the aerospace and travel sectors have been targeted in the past months in a malware-based campaign. SecurityAffairs – hacking, Microsoft).

Security Intelligence 129

Security Intelligence Phishing Malware Hacking 129

Security Affairs

SEPTEMBER 24, 2020

New Zealand’s Computer Emergency Response Team (CERT) also published a security alert warning of spam campaigns spreading the Emotet threat. jp) email addresses that have been infected with the infamous malware and that can be employed in further spam campaigns. Today was only about a dozen replychain and nothing else.

Malware 145

Malware Passwords Advertising Cybercrime 145

Security Affairs

OCTOBER 29, 2020

Iran-linked APT group Phosphorus successfully hacked into the email accounts of multiple high-profile individuals and security conference attendees. “Phosphorus, an Iranian actor, has targeted with this scheme potential attendees of the upcoming Munich Security Conference and the Think 20 (T20) Summit in Saudi Arabia.”

Hacking 91

Hacking Security Intelligence Advertising Accountability 91

Security Affairs

JUNE 14, 2021

— Microsoft Security Intelligence (@MsftSecIntel) June 11, 2021. The sites appear as a clone of Google Drive web pages used to serve the SolarMaker malware. pic.twitter.com/cBeTfteyGl — Microsoft Security Intelligence (@MsftSecIntel) June 11, 2021. SecurityAffairs – hacking, seo poisoning).

Antivirus 118

Antivirus Security Intelligence Malware Insurance 118

Security Affairs

MAY 22, 2020

Experts from the Microsoft Security Intelligence team provided some details on a new “massive campaign” using COVID-19 themed emails. Researchers from the Microsoft Security Intelligence team provided some details on a new massive phishing campaign using COVID-19 themed emails. macros in malware campaigns.

Security Intelligence 128

Security Intelligence Advertising Phishing Malware 128

Security Affairs

AUGUST 29, 2024

Akamai’s Security Intelligence and Response Team (SIRT) has detected a botnet campaign exploiting multiple previously known vulnerabilities and a newly discovered zero-day, tracked as CVE-2024-7029 (CVSS score: 8.7), in AVTECH CCTV cameras. ” continues the report.

Firmware 133

Firmware Malware Security Intelligence Authentication 133

Security Affairs

SEPTEMBER 18, 2021

The group is suspected to have been running successful malware campaigns for more than five years. The attackers have used off-the-shelf malware since the beginning of their operations and have never developed their own malware. — Microsoft Security Intelligence (@MsftSecIntel) May 11, 2021.

Malware 132

Malware Phishing DNS Cybercrime 132

CyberSecurity Insiders

JUNE 18, 2021

Recorded Future that offers Enterprise Security Intelligence to American companies has revealed that there has been a persistent cyber threat to Indian Defense and Telecom sector from Chinese Military Intelligence since 2014.

Cyber threats 129

Cyber threats Security Intelligence Media Malware 129

Security Affairs

MAY 27, 2020

pic.twitter.com/Q3BMs7fSvx — Microsoft Security Intelligence (@MsftSecIntel) May 27, 2020. Learn how to build organizational security hygiene to prevent human-operated attacks: [link] — Microsoft Security Intelligence (@MsftSecIntel) May 27, 2020. SecurityAffairs – Ponyfinal ransomware, hacking).

Ransomware 136

Ransomware Security Intelligence Encryption Advertising 136

Security Affairs

OCTOBER 6, 2020

In the middle-August, the malware was employed in fresh COVID19-themed spam campaign. Emotet is a modular malware, its operators could develop new Dynamic Link Libraries to update its capabilities. ” According to CISA, the surge in the attacks has rendered this malware one of the most prevalent ongoing threats.

Government 144

Government Banking Advertising Malware 144

Security Affairs

MAY 18, 2022

Microsoft warns of a new hacking campaign aimed at MSSQL servers, threat actors are launching brute-forcing attacks against poorly protected instances. pic.twitter.com/Tro0NfMD0j — Microsoft Security Intelligence (@MsftSecIntel) May 17, 2022. — Microsoft Security Intelligence (@MsftSecIntel) May 17, 2022.

Security Intelligence 108

Security Intelligence Hacking Accountability Malware 108

Security Affairs

OCTOBER 31, 2020

Crooks behind Emotet malware attempt to take advantage of the Halloween festivity, a new campaign could invite you to a Halloween party. Threat actors are attempting to take advantage of the Halloween festivities, a recent Emotet malware campaign spotted by BleepingComputer employed spam emails that invite recipients to a Halloween party.

Banking 121

Banking Malware Security Intelligence Advertising 121

Security Affairs

MARCH 21, 2021

. “Today, we have taken an additional step to further support our customers who are still vulnerable and have not yet implemented the complete security update. If you want to receive the weekly Security Affairs Newsletter for free subscribe here. SecurityAffairs – hacking, Microsoft Defender). Pierluigi Paganini.

Antivirus 143

Antivirus Small Business Security Intelligence Hacking 143

Malwarebytes

JULY 5, 2021

Researchers explore the insecure world of the subdomain (Source: Can i take your subdomain) Cyber insurance model is broken, consider banning ransomware payments (Source: The Register) How facial recognition solutions can safeguard the hybrid workplace (Source: Help Net Security) Capital One hacker faces fresh charges for 2019 hacking spree (Source: (..)

Cyber Insurance 120

Cyber Insurance Social Engineering Scams Insurance 120

Security Affairs

NOVEMBER 12, 2021

— Microsoft Security Intelligence (@MsftSecIntel) July 23, 2021. HTML smuggling is a highly evasive technique for malware delivery that leverages legitimate HTML5 and JavaScript features. SecurityAffairs – hacking, phishing). The malicious payloads are delivered via encoded strings in an HTML attachment or webpage.

Phishing 137

Phishing Banking Passwords Firewall 137

Security Affairs

SEPTEMBER 24, 2020

— Microsoft Security Intelligence (@MsftSecIntel) September 24, 2020. We strongly recommend customers to immediately apply security updates for CVE-2020-1472. We strongly recommend customers to immediately apply security updates for CVE-2020-1472. SecurityAffairs – hacking, ZeroLogon). Pierluigi Paganini.

Security Intelligence 143

Security Intelligence Authentication Advertising Passwords 143

Security Affairs

MAY 15, 2022

Microsoft Security Intelligence team Microsoft reported that a new variant of the Sysrv botnet, tracked as Sysrv-K, now includes exploits for vulnerabilities in the Spring Framework and WordPress. — Microsoft Security Intelligence (@MsftSecIntel) May 13, 2022. SecurityAffairs – hacking, Sysrv botnet).

Security Intelligence 98

Security Intelligence Malware Architecture Backups 98

Security Affairs

MARCH 12, 2021

This week, the independent security researcher Nguyen Jang published on GitHub a proof-of-concept tool to hack Microsoft Exchange servers. The availability of the exploit online was immediately noticed by several cyber security experts, including Marcus Hutchins. SecurityAffairs – hacking, Microsoft Exchange).

Cyber Attacks 145

Cyber Attacks Cybercrime Authentication Hacking 145

Security Affairs

DECEMBER 17, 2023

On December 6, The Akamai Security Intelligence Response Team (SIRT) published the first update to the InfectedSlurs advisory series. The security firm revealed that threat actors were exploiting a vulnerability, tracked as CVE-2023-49897 (CVSS score 8.0) and earlier. .

Firmware 142

Firmware Wireless DDOS IoT 142

Security Affairs

JULY 1, 2022

Microsoft Security Intelligence experts are warning of a long-running campaign conducted by a cloud threat actor group, tracked as 8220, that is now targeting Linux servers to install crypto miners. “We observed notable updates to the long-running malware campaign targeting Linux systems by a group known as the 8220 gang.”

Security Intelligence 98

Security Intelligence Malware Hacking Information Security 98

Security Affairs

NOVEMBER 22, 2023

In October, Akamai’s Security Intelligence Response Team (SIRT) noticed an anomalous activity to the company’s honeypots targeting a rarely used TCP port. The InfectedSlurs is based on the JenX Mirai malware variant that in 2018 leveraged the Grand Theft Auto videogame community to infect devices.

DDOS 141

DDOS Wireless Security Intelligence Authentication 141

Security Affairs

NOVEMBER 17, 2021

Over the past year, Microsoft Threat Intelligence Center (MSTIC) has observed an evolution of the tools, techniques, and procedures employed by Iranian nation-state actors. Learn more from this blog summarizing these trends, as presented at #CyberWarCon : [link] — Microsoft Security Intelligence (@MsftSecIntel) November 16, 2021.

VPN 140

VPN Social Engineering Accountability Media 140

Security Affairs

JUNE 3, 2022

Microsoft blocked an attack activity aimed at Israeli organizations attributed to a previously unknown Lebanon-based hacking group tracked as POLONIUM. Microsoft announced to have blocked a series of attacks targeting Israeli organizations that have been conducted by a previously unknown Lebanon-based hacking group tracked as POLONIUM.

Security Intelligence 114

Security Intelligence Hacking Antivirus Authentication 114

Security Affairs

JULY 9, 2019

Microsoft Defender ATP Research Team discovered a fileless malware campaign that was spreading the information stealing Astaroth Trojan. Experts at the Microsoft Defender ATP Research Team discovered a fileless malware campaign that is delivering the information stealing Astaroth Trojan. SecurityAffairs – hacking, Astaroth Trojan).

Antivirus 108

Antivirus Malware Advertising Security Intelligence 108

Security Affairs

JUNE 24, 2019

pic.twitter.com/PQ2g7rvDQm — Microsoft Security Intelligence (@MsftSecIntel) June 21, 2019. — Microsoft Security Intelligence (@MsftSecIntel) June 21, 2019. The final payload is the remote access Trojan FlawedAmmyy,” reads a Tweet published by Microsoft Security Intelligence. Pierluigi Paganini.

Security Intelligence 110

Security Intelligence Advertising Malware Banking 110

Security Affairs

MAY 13, 2020

SecurityAffairs – COVID-19, hacking). The post Crooks continues to use COVID-19 lures, Microsoft warns appeared first on Security Affairs. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->. Pierluigi Paganini.

Phishing 135

Phishing Advertising Banking Security Intelligence 135

Security Affairs

JULY 18, 2020

In 2019, security experts haven’t detected any activity associated with Emotet since early April, when researchers at Trend Micro have uncovered a malware campaign distributing a new Emotet Trojan variant that compromises devices and uses them as Proxy C2 servers. SecurityAffairs – hacking, botnet). TNW and Be safe!

Advertising 136

Advertising Malware Banking Security Intelligence 136