Microsoft Threat Intelligence reports that a new variant of the XCSSET macOS malware has been detected in limited attacks, incorporating several new features, including enhanced browser targeting, clipboard hijacking, and improved persistence mechanisms.
Microsoft warns of new XCSSET macOS malware variant targeting Xcode devs
Microsoft Threat Intelligence reports that a new variant of the XCSSET macOS malware has been detected in limited attacks, incorporating several new features, including enhanced browser targeting, clipboard hijacking, and improved persistence mechanisms.
www.bleepingcomputer.com
September 25, 2025 at 10:49 PM
Microsoft Threat Intelligence reports that a new variant of the XCSSET macOS malware has been detected in limited attacks, incorporating several new features, including enhanced browser targeting, clipboard hijacking, and improved persistence mechanisms.
Microsoft Threat Intelligence has uncovered a new variant of the XCSSET malware, which is designed to infect Xcode projects, typically used by software developers building Apple or macOS-related applications. msft.it/63320sS0R0
XCSSET evolves again: Analyzing the latest updates to XCSSET’s inventory | Microsoft Security Blog
Microsoft Threat Intelligence has uncovered a new variant of the XCSSET malware, which is designed to infect Xcode projects, typically used by software developers building Apple or macOS-related applications.
msft.it
September 25, 2025 at 3:08 PM
Microsoft Threat Intelligence has uncovered a new variant of the XCSSET malware, which is designed to infect Xcode projects, typically used by software developers building Apple or macOS-related applications. msft.it/63320sS0R0
They are highly selective in what they add to XProtect. What’s curious is they’ve had DubRobber/XCSSET rules since 2020. Why they added new ones now is a mystery, esp when they appear to only catch old/known samples. Presumably Apple have seen something the rest of is haven’t (yet).
November 15, 2024 at 12:18 AM
They are highly selective in what they add to XProtect. What’s curious is they’ve had DubRobber/XCSSET rules since 2020. Why they added new ones now is a mystery, esp when they appear to only catch old/known samples. Presumably Apple have seen something the rest of is haven’t (yet).
New XCSSET Malware Attacking macOS Users With Enhanced Obfuscation Microsoft Threat Intelligence ...
https://cybersecuritynews.com/new-xcsset-malware-attacking-macos-users/
#cyberf="/hashtag/Cyber" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Cyber #security/hashtag/Security" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Security #newsef="/hashtag/News" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#News #Threats #cyber #security #news #malware
Event Attributes
https://cybersecuritynews.com/new-xcsset-malware-attacking-macos-users/
#cyberf="/hashtag/Cyber" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Cyber #security/hashtag/Security" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Security #newsef="/hashtag/News" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#News #Threats #cyber #security #news #malware
Event Attributes
New XCSSET Malware Attacking macOS Users With Enhanced Obfuscation
cybersecuritynews.com
March 12, 2025 at 8:28 AM
New XCSSET Malware Attacking macOS Users With Enhanced Obfuscation Microsoft Threat Intelligence ...
https://cybersecuritynews.com/new-xcsset-malware-attacking-macos-users/
#cyberf="/hashtag/Cyber" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Cyber #security/hashtag/Security" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Security #newsef="/hashtag/News" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#News #Threats #cyber #security #news #malware
Event Attributes
https://cybersecuritynews.com/new-xcsset-malware-attacking-macos-users/
#cyberf="/hashtag/Cyber" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Cyber #security/hashtag/Security" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Security #newsef="/hashtag/News" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#News #Threats #cyber #security #news #malware
Event Attributes
Notícia da BleepingComputer
"Microsoft identifica variante do malware XCSSET para macOS usada para roubo de criptomoedas." #bolhasec
"Microsoft identifica variante do malware XCSSET para macOS usada para roubo de criptomoedas." #bolhasec
Microsoft spots XCSSET macOS malware variant used for crypto theft
A new variant of the XCSSET macOS modular malware has emerged in attacks that target users' sensitive information, including digital wallets and data from the legitimate Notes app.
www.bleepingcomputer.com
May 2, 2025 at 10:30 PM
Notícia da BleepingComputer
"Microsoft identifica variante do malware XCSSET para macOS usada para roubo de criptomoedas." #bolhasec
"Microsoft identifica variante do malware XCSSET para macOS usada para roubo de criptomoedas." #bolhasec
#microsoft warns of new #xcsset #macos #malware variant targeting #xcode devs
https://www.bleepingcomputer.com/news/security/microsoft-warns-of-new-xcsset-macos-malware-variant-targeting-xcode-devs/
#cybersecurity #apple
https://www.bleepingcomputer.com/news/security/microsoft-warns-of-new-xcsset-macos-malware-variant-targeting-xcode-devs/
#cybersecurity #apple
Microsoft warns of new XCSSET macOS malware variant targeting Xcode devs
Microsoft Threat Intelligence reports that a new variant of the XCSSET macOS malware has been detected in limited attacks, incorporating several new features, including enhanced browser targeting, clipboard hijacking, and improved persistence mechanisms.
www.bleepingcomputer.com
September 27, 2025 at 7:03 AM
Known for popping zero-days of yesteryear, Microsoft puts Apple devs on high alert Microsoft says there's a new variant of XCSSET on the prowl for Mac users – the first new iteration of the malware since 2022.…
XCSSET macOS malware returns with first new version since 2022
Known for popping zero-days of yesteryear, Microsoft puts Apple devs on high alert Microsoft says there's a new variant of XCSSET on the prowl for Mac users – the first new iteration of the malware since 2022.…
go.theregister.com
February 17, 2025 at 2:30 PM
Known for popping zero-days of yesteryear, Microsoft puts Apple devs on high alert Microsoft says there's a new variant of XCSSET on the prowl for Mac users – the first new iteration of the malware since 2022.…
This new XCSSET variant improves browser targeting, clipboard hijacking, and persistence mechanisms. It employs sophisticated encryption and obfuscation techniques, uses run-only compiled AppleScripts for stealth, and expands data exfiltration capabilities.
September 25, 2025 at 3:09 PM
This new XCSSET variant improves browser targeting, clipboard hijacking, and persistence mechanisms. It employs sophisticated encryption and obfuscation techniques, uses run-only compiled AppleScripts for stealth, and expands data exfiltration capabilities.
Microsoft Threat Intelligence reports another XCSSET macOS variant that infects Xcode projects.
www.microsoft.com/en-us/securi...
www.microsoft.com/en-us/securi...
www.microsoft.com
September 28, 2025 at 5:43 PM
Microsoft Threat Intelligence reports another XCSSET macOS variant that infects Xcode projects.
www.microsoft.com/en-us/securi...
www.microsoft.com/en-us/securi...
⚠️ Beware of a new XCSSET macOS malware variant—targeting Xcode devs via malicious projects and browser data theft. Dev environments must be locked down. 🍎💻 #Malware #MacOSSecurity
Microsoft warns of new XCSSET macOS malware variant targeting Xcode devs
Microsoft Threat Intelligence reports that a new variant of the XCSSET macOS malware has been detected in limited attacks, incorporating several new features, including enhanced browser targeting,…
buff.ly
September 26, 2025 at 8:05 AM
⚠️ Beware of a new XCSSET macOS malware variant—targeting Xcode devs via malicious projects and browser data theft. Dev environments must be locked down. 🍎💻 #Malware #MacOSSecurity
📢 Microsoft Detects New XCSSET MacOS Malware Variant
https://www.infosecurity-magazine.com/news/new-xcsset-macos-malware-variant/
https://www.infosecurity-magazine.com/news/new-xcsset-macos-malware-variant/
February 17, 2025 at 4:46 PM
📢 Microsoft Detects New XCSSET MacOS Malware Variant
https://www.infosecurity-magazine.com/news/new-xcsset-macos-malware-variant/
https://www.infosecurity-magazine.com/news/new-xcsset-macos-malware-variant/
Фахівці Microsoft Threat Intelligence виявили новий варіант шкідливого ПЗ XCSSET для пристроїв на базі macOS, яке може підміняти криптовалютні гаманці.
#Apple #гаманці #кіберзлочинці
#Apple #гаманці #кіберзлочинці
Шкідник для macOS, який підміняє біткоїн-адреси, поліпшив скритність - ForkLog UA
Фахівці Microsoft Threat Intelligence виявили новий варіант шкідливого ПЗ XCSSET для пристроїв на базі macOS, яке може підміняти криптовалютні гаманці. Поширюється малварь через заражені проєкти в сер...
forklog.com.ua
February 19, 2025 at 3:07 PM
Фахівці Microsoft Threat Intelligence виявили новий варіант шкідливого ПЗ XCSSET для пристроїв на базі macOS, яке може підміняти криптовалютні гаманці.
#Apple #гаманці #кіберзлочинці
#Apple #гаманці #кіберзлочинці
New XCSSET malware adds new obfuscation, persistence techniques to infect
Xcode projects
www.microsoft.com/en-us/securi...
Xcode projects
www.microsoft.com/en-us/securi...
New XCSSET malware adds new obfuscation, persistence techniques to infect Xcode projects | Microsoft Security Blog
Microsoft Threat Intelligence has uncovered a new variant of XCSSET, a sophisticated modular macOS malware that infects Xcode projects, in the wild. Its first known variant since 2022, this latest XCS...
www.microsoft.com
March 12, 2025 at 12:23 PM
New XCSSET malware adds new obfuscation, persistence techniques to infect
Xcode projects
www.microsoft.com/en-us/securi...
Xcode projects
www.microsoft.com/en-us/securi...
May the 4th be with you... unless you're still trusting your devs to repel malware like XCSSET.
It's stealing crypto faster than your team ignores phishing emails. 🍀
We handle the intel—so you can handle... whatever it is you do. 🤷♂️
It's stealing crypto faster than your team ignores phishing emails. 🍀
We handle the intel—so you can handle... whatever it is you do. 🤷♂️
May 4, 2025 at 3:53 PM
May the 4th be with you... unless you're still trusting your devs to repel malware like XCSSET.
It's stealing crypto faster than your team ignores phishing emails. 🍀
We handle the intel—so you can handle... whatever it is you do. 🤷♂️
It's stealing crypto faster than your team ignores phishing emails. 🍀
We handle the intel—so you can handle... whatever it is you do. 🤷♂️
Microsoft uncovers new variant of XCSSET macOS malware in targeted attacks securityaffairs.com/182662/malwa...
Microsoft uncovers new variant of XCSSET macOS malware in targeted attacks
Microsoft Threat Intelligence researchers found a new XCSSET macOS malware variant used in limited attacks.
securityaffairs.com
September 28, 2025 at 4:42 AM
Microsoft uncovers new variant of XCSSET macOS malware in targeted attacks securityaffairs.com/182662/malwa...
Microsoft uncovers new variant of XCSSET macOS malware in targeted attacks
Microsoft uncovers new variant of XCSSET macOS malware in targeted attacks
Microsoft Threat Intelligence researchers found a new XCSSET macOS malware variant used in limited attacks.
securityaffairs.com
September 26, 2025 at 8:05 PM
Microsoft uncovers new variant of XCSSET macOS malware in targeted attacks
Microsoft warns of new XCSSET macOS malware variant targeting Xcode devs #cybersecurity #hacking #news #infosec #security #technology #privacy
Microsoft warns of new XCSSET macOS malware variant targeting Xcode devs
Microsoft Threat Intelligence reports that a new variant of the XCSSET macOS malware has been detected in limited attacks, incorporating several new features, including enhanced browser targeting, clipboard hijacking, and improved persistence mechanisms.
www.bleepingcomputer.com
September 26, 2025 at 5:25 AM
Microsoft warns of new XCSSET macOS malware variant targeting Xcode devs #cybersecurity #hacking #news #infosec #security #technology #privacy
New Variant of The XCSSET Malware Attacking macOS App Developers The macOS threat landscape has witnessed a significant escalation with the discovery of a new variant of the XCSSET malware targetin...
#cyberf="/hashtag/Cyber" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Cyber #security/hashtag/Security" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Security #newsef="/hashtag/News" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#News #Threats #cyber #security #cyber #security #news
Origin | Interest | Match
#cyberf="/hashtag/Cyber" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Cyber #security/hashtag/Security" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Security #newsef="/hashtag/News" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#News #Threats #cyber #security #cyber #security #news
Origin | Interest | Match
New Variant of The XCSSET Malware Attacking macOS App Developers
The macOS threat landscape has witnessed a significant escalation with the discovery of a new variant of the XCSSET malware targeting app developers. First observed in late September 2025, this variant builds upon earlier versions by introducing enhanced stealth techniques, expanded exfiltration capabilities, and robust persistence mechanisms. Attackers continue to leverage infected Xcode projects—the cornerstone […]
cybersecuritynews.com
September 26, 2025 at 1:25 PM
New Variant of The XCSSET Malware Attacking macOS App Developers The macOS threat landscape has witnessed a significant escalation with the discovery of a new variant of the XCSSET malware targetin...
#cyberf="/hashtag/Cyber" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Cyber #security/hashtag/Security" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Security #newsef="/hashtag/News" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#News #Threats #cyber #security #cyber #security #news
Origin | Interest | Match
#cyberf="/hashtag/Cyber" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Cyber #security/hashtag/Security" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#Security #newsef="/hashtag/News" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#News #Threats #cyber #security #cyber #security #news
Origin | Interest | Match
New XCSSET macOS malware variant used in limited attacks
New XCSSET macOS malware variant used in limited attacks
Microsoft discovered a new variant of the Apple macOS malware XCSSET that was employed in limited attacks in the wild.
securityaffairs.com
February 18, 2025 at 8:19 AM
New XCSSET macOS malware variant used in limited attacks
Microsoft spots XCSSET macOS malware variant used for crypto theft
Microsoft spots XCSSET macOS malware variant used for crypto theft
A new variant of the XCSSET macOS modular malware has emerged in attacks that target users' sensitive information, including digital wallets and data from the legitimate Notes app.
www.bleepingcomputer.com
February 17, 2025 at 4:24 PM
Microsoft spots XCSSET macOS malware variant used for crypto theft
New XCSSET Malware Variant Targeting macOS Notes App and Wallets
Microsoft warns Apple developers about a new XCSSET malware variant targeting macOS, posing security risks through stealthy infections…
#apple #hackernews #microsoft
Microsoft warns Apple developers about a new XCSSET malware variant targeting macOS, posing security risks through stealthy infections…
#apple #hackernews #microsoft
New XCSSET Malware Variant Targeting macOS Notes App and Wallets
Microsoft warns Apple developers about a new XCSSET malware variant targeting macOS, posing security risks through stealthy infections…
hackread.com
February 19, 2025 at 12:04 PM
New XCSSET Malware Variant Targeting macOS Notes App and Wallets
Microsoft warns Apple developers about a new XCSSET malware variant targeting macOS, posing security risks through stealthy infections…
#apple #hackernews #microsoft
Microsoft warns Apple developers about a new XCSSET malware variant targeting macOS, posing security risks through stealthy infections…
#apple #hackernews #microsoft
Still trusting your devs to stop #malware? Adorable.
#XCSSET's robbing crypto faster than your team ignores #phishing emails. 🍀
We handle intel—so you can handle...whatever it is you do. 🤷♂️
blog.alphahunt.io/xcsset-malwa...
#AlphaHunt #AskYourTIP #CyberSecurity
#XCSSET's robbing crypto faster than your team ignores #phishing emails. 🍀
We handle intel—so you can handle...whatever it is you do. 🤷♂️
blog.alphahunt.io/xcsset-malwa...
#AlphaHunt #AskYourTIP #CyberSecurity
XCSSET Malware: Evolving Threats to macOS Development Environments
XCSSET is a sophisticated modular malware strain that primarily targets macOS systems. It was first identified in 2020 and has since evolved, with recent variants incorporating advanced obfuscation an...
blog.alphahunt.io
March 21, 2025 at 6:02 PM
Still trusting your devs to stop #malware? Adorable.
#XCSSET's robbing crypto faster than your team ignores #phishing emails. 🍀
We handle intel—so you can handle...whatever it is you do. 🤷♂️
blog.alphahunt.io/xcsset-malwa...
#AlphaHunt #AskYourTIP #CyberSecurity
#XCSSET's robbing crypto faster than your team ignores #phishing emails. 🍀
We handle intel—so you can handle...whatever it is you do. 🤷♂️
blog.alphahunt.io/xcsset-malwa...
#AlphaHunt #AskYourTIP #CyberSecurity
Microsoft warns of new XCSSET macOS malware variant targeting Xcode devs
Microsoft Threat Intelligence reports that a new variant of the XCSSET macOS malware has been detected in limited attacks, incorporating several new features, including enhanced browser targeting…
#hackernews #microsoft #news
Microsoft Threat Intelligence reports that a new variant of the XCSSET macOS malware has been detected in limited attacks, incorporating several new features, including enhanced browser targeting…
#hackernews #microsoft #news
Microsoft warns of new XCSSET macOS malware variant targeting Xcode devs
Microsoft Threat Intelligence reports that a new variant of the XCSSET macOS malware has been detected in limited attacks, incorporating several new features, including enhanced browser targeting, clipboard hijacking, and improved persistence mechanisms. [...]
www.bleepingcomputer.com
September 27, 2025 at 4:04 AM
Microsoft warns of new XCSSET macOS malware variant targeting Xcode devs
Microsoft Threat Intelligence reports that a new variant of the XCSSET macOS malware has been detected in limited attacks, incorporating several new features, including enhanced browser targeting…
#hackernews #microsoft #news
Microsoft Threat Intelligence reports that a new variant of the XCSSET macOS malware has been detected in limited attacks, incorporating several new features, including enhanced browser targeting…
#hackernews #microsoft #news
New XCSSET malware variant targets macOS developers via infected Xcode projects, employing advanced obfuscation and persistence techniques. Stay vigilant! #macOS #XCSSET #CyberSecurity Link: thedailytechfeed.com/emerging-xcs...
September 26, 2025 at 4:04 PM
New XCSSET malware variant targets macOS developers via infected Xcode projects, employing advanced obfuscation and persistence techniques. Stay vigilant! #macOS #XCSSET #CyberSecurity Link: thedailytechfeed.com/emerging-xcs...
New XCSSET Malware Attacking macOS Users by Infecting Xcode Projects
New XCSSET Malware Attacking macOS Users by Infecting Xcode Projects
cybersecuritynews.com
February 17, 2025 at 12:34 PM
New XCSSET Malware Attacking macOS Users by Infecting Xcode Projects