Skip to main content
← All Articles

Tag

#Backdoor

9 articles

Advertisement

SHub Reaper Stealer Backdoors macOS via Spoofed Apps
HIGH
Malware

SHub Reaper Stealer Backdoors macOS via Spoofed Apps

SHub Reaper stealer targets macOS, using fake Google, Microsoft, Apple, WeChat, and Miro installers for Apple script-based execution and backdooring.

Runtime Rebel Intel
4 min read·May 19, 2026
MA
HIGH
Malware

SHub macOS Infostealer Spoofs Apple Security Updates, Installs Backdoor

A new SHub macOS infostealer variant employs fake Apple security update prompts via AppleScript to install a backdoor, threatening user data and system integrity.

Runtime Rebel Intel
4 min read·May 19, 2026
Silver Fox APT: Tax-Themed Phishing Delivers ABCDoor to India, Russia
HIGH
Threat Intel

Silver Fox APT: Tax-Themed Phishing Delivers ABCDoor to India, Russia

China-backed Silver Fox APT targets organizations in India and Russia with over 1,600 tax-themed phishing messages to deploy ABCDoor backdoor and ValleyRAT.

Runtime Rebel Intel
4 min read·May 4, 2026
VU
HIGH
Vulnerabilities

WordPress Quick Page/Post Redirect Backdoor: Arbitrary Code Injection

A dormant backdoor in the Quick Page/Post Redirect WordPress plugin allowed arbitrary code injection for five years on over 70,000 sites. Learn mitigation.

Runtime Rebel Intel
5 min read·Apr 30, 2026
TH
HIGH
Threat Intel

UNC6692 Targets Microsoft Teams to Deploy Snow Malware

UNC6692 is leveraging Microsoft Teams and social engineering to deliver the modular Snow malware suite, facilitating long-term persistence and data theft.

Runtime Rebel Intel
3 min read·Apr 25, 2026
MA
CRITICAL
Malware

Firestarter Backdoor Infects Cisco Firewall at US Federal Agency

Analysis of the Firestarter backdoor on Cisco firewalls, detailing its remote access capabilities, post-patch persistence, and mitigation strategies.

Runtime Rebel Intel
4 min read·Apr 24, 2026
APT41 Deploys Stealth Backdoor for Cloud Credential Harvesting
CRITICAL
Threat Intel

APT41 Deploys Stealth Backdoor for Cloud Credential Harvesting

China-linked APT41 is targeting AWS, Azure, and Google Cloud with a new zero-detection backdoor designed to harvest credentials and maintain persistence.

Runtime Rebel Intel
4 min read·Apr 13, 2026
Red Menshen APT Deploys Upgraded BPFdoor Backdoor Against Telcos
CRITICAL
Threat Intel

Red Menshen APT Deploys Upgraded BPFdoor Backdoor Against Telcos

Chinese APT Red Menshen utilizes an upgraded BPFdoor backdoor to target global telecommunication companies, bypassing traditional defenses. Active threat hunting is

Runtime Rebel Intel
4 min read·Mar 27, 2026
SU
HIGH
Supply Chain

Fake Next.js Job Interview Tests Backdoor Developers

Microsoft Defender discovered a campaign where malicious Next.js job interview tests backdoor developers' devices, posing a supply chain risk.

Runtime Rebel Intel
5 min read·Feb 26, 2026