Search: “Excel”

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CategoryAll Vulnerability 529 Industry 503 Malware 466 Ransomware 343 Policy & legal 259 Data breach 195 Threat actor 171 Exploit / PoC 166 Phishing & fraud 114 AI tools & infra 68 Advisory 60 Research 48 AI safety & security 39 AI industry 37

SeverityAll critical 1052 high 671 medium 518 low 633 info 178

“Red October”. Detailed Malware Description 1. First Stage of Attack

Kaspersky SecurelistJan 17, 16:09 UTC · Jan 17, 2013Malware CVE-2009-3129 CVE-2010-3333 CVE-2012-0158+1 CVEs

47

FlawedAmmyy Leveraging Undetected XLM Macros as an Infection Vehicle

Security AffairsMar 2, 18:46 UTC · Mar 2, 2019Malware in the wild1

57

The OilRig Campaign: Attacks on Saudi Arabian Organizations Deliver Helminth Backdoor

Palo Alto Unit 42Nov 1, 10:15 UTC · Nov 1, 2018Malware

42

Malicious spam campaigns delivering banking Trojans

Kaspersky SecurelistJun 24, 10:00 UTC · Jun 24, 2021Malware

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Cybercriminals Widely Abusing Excel 4.0 Macro to Distribute Malware

The Hacker NewsApr 28, 13:43 UTC · Apr 28, 2021Malware

42

Public report on attacks in Middle East we attribute to WIRTE APT

Kaspersky SecurelistNov 29, 08:00 UTC · Nov 29, 2021Malware

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Microsoft warns TA505 changed tactic in an ongoing malware campaign

Security AffairsFeb 2, 09:52 UTC · Feb 2, 2020Malware

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Cybercriminals Use Excel Exploit to Spread Fileless Remcos RAT Malware

The Hacker NewsNov 11, 06:13 UTC · Nov 11, 2024Malware CVE-2017-0199

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New AI-Developed Malware Campaign Targets Iranian Protests

Infosecurity MagazineJan 30, 11:55 UTC · Jan 30, 2026Malware

42

Excellent Write-up of the SolarWinds Security Breach

Schneier on SecurityAug 30, 11:24 UTC · Aug 30, 2021Malware

42

Ukraine Warns of CABINETRAT Backdoor + XLL Add

The Hacker NewsOct 1, 07:11 UTC · Oct 1, 2025Malware

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TA505 cybercrime group use SDBbot RAT in recent campaigns

Security AffairsOct 20, 17:57 UTC · Oct 20, 2019Malware

42

Malware campaign targets Russian

Security AffairsAug 11, 08:45 UTC · Aug 11, 2017Malware CVE-2017-0199

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IcedID malware gang positioning itself as one of the Emotet replacements

The RecordJun 25, 00:00 UTC · Jun 25, 2026Malware

42

A new fileless variant of Remcos RAT observed in the wild

Security AffairsNov 11, 14:46 UTC · Nov 11, 2024Malware CVE-2017-0199

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Alleged Iranian hackers caught targeting Jordan’s foreign ministry

The RecordJan 12, 00:00 UTC · Jan 12, 2023Malware

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Malicious file analysis

Security AffairsAug 9, 09:17 UTC · Aug 9, 2022Malware

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Experts at Yoroi - Cybaze Z

Security AffairsJul 30, 09:16 UTC · Jul 30, 2019Malware

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DarkHydrus adds Google Drive support as C2 to its RogueRobin Trojan

Security AffairsJan 20, 07:31 UTC · Jan 20, 2019Malware

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Experts analyzed how OilRIG hackers tested their weaponized docs

Security AffairsNov 20, 09:31 UTC · Nov 20, 2018Malware

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OilRig Malware Campaign Updates Toolset and Expands Targets

Palo Alto Unit 42Nov 1, 10:23 UTC · Nov 1, 2018Malware

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Unit 42 Identifies New DragonOK Backdoor Malware Deployed Against Japanese Targets

Palo Alto Unit 42Nov 1, 09:41 UTC · Nov 1, 2018Malware

42

MuddyWater expands operations

Kaspersky SecurelistOct 10, 10:00 UTC · Oct 10, 2018Malware

42

Learning to Build the Right Threat Intelligence Team for Your Enterprise

Recorded FutureAug 25, 00:00 UTC · Aug 25, 2025Malware

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North Korea ‘Shrouded Sleep’ malware campaign targeting Cambodia, other Southeast Asian nations

The RecordOct 3, 20:55 UTC · Oct 3, 2024Malware

42

Qakbot-affiliated actors distribute Ransom Knight malware despite infrastructure takedown

Cisco TalosOct 5, 11:00 UTC · Oct 5, 2023Malware

42

October Is Cybersecurity Awareness Month

Schneier on SecurityOct 5, 19:07 UTC · Oct 5, 2022Malware

42

Hackers Exploiting Follina Bug to Deploy Rozena Backdoor

The Hacker NewsJul 12, 03:25 UTC · Jul 12, 2022Malware CVE-2022-30190

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New Saitama backdoor Targeted Official from Jordan's Foreign Ministry

The Hacker NewsMay 15, 00:00 UTC · May 15, 2022Malware

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South Korean DarkHotel Hackers Targeted Luxury Hotels in Macau

The Hacker NewsMar 21, 09:14 UTC · Mar 21, 2022Malware

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Apple Adds a Backdoor to iMessage and iCloud Storage

Schneier on SecurityAug 20, 14:11 UTC · Aug 20, 2021Malware

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A Wide Range of Cyber Attacks Leveraging Prometheus TDS Malware Service

The Hacker NewsAug 9, 13:32 UTC · Aug 9, 2021Malware

42

A Rust-based Buer Malware Variant Has Been Spotted in the Wild

The Hacker NewsMay 4, 03:42 UTC · May 4, 2021Malware

42

Friday Squid Blogging: Steel Mesh Giant Squid Used as Artificial Reef

Schneier on SecurityJan 29, 08:02 UTC · Jan 29, 2020Malware

42

How the US Secret Service Breaks into Smartphones

Schneier on SecurityJan 27, 14:16 UTC · Jan 27, 2020Malware

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Marco Ramilli on Frequent VBA Macros used in Office Malware

Security AffairsOct 28, 09:51 UTC · Oct 28, 2019Malware

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TA505 group updates tactics and expands the list of targets

Security AffairsAug 28, 08:39 UTC · Aug 28, 2019Malware

42

Croatia government agencies targeted with news SilentTrinity malware

Security AffairsJul 7, 08:50 UTC · Jul 7, 2019Malware

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Exclusive: German Police Raid OmniRAT Developer and Seize Digital Assets

The Hacker NewsJun 27, 11:03 UTC · Jun 27, 2019Malware CVE-2016-7262

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SNDBOX: AI-Powered Online Automated Malware Analysis Platform

The Hacker NewsDec 6, 20:07 UTC · Dec 6, 2018Malware

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