- Published
- Source
- Help Net Security
- Reported by
- 2 publishers
- Filed under
- Malware & exploits
A threat actor using stolen GitHub credentials has pushed a credential-stealing payload into tens of thousands of repositories since November 10. In more than 1,800 of them, the malware ran and shipped GitHub Actions secrets and cloud credentials to the attacker. Aikido spotted the campaign and named it wfx-loot. The name comes from the attacker’s own labels, “wfx” for the malware and “loot” for what it steals. Aikido counted 4,837 compromised accounts opening probe pull …
Keeping malware out
- Keep operating systems, browsers and plugins patched – most malware arrives through known holes.
- Block macros and scripts from the internet, and let only approved software run where you can.
- Watch endpoint alerts for new persistence: scheduled tasks, services and run keys.
More helpNCSC: mitigating malware and ransomware attacks (opens in a new tab)
Also reported by 1 more publisher
Defender’s notebook
The attacker technique behind this story, in MITRE’s terms – and what to check in your own estate.
Valid Accounts
Stealth, Persistence, Privilege Escalation, Initial AccessWhat a defender checks
- Review risky sign-ins: impossible travel, new devices, unusual locations.
- Reset credentials and revoke sessions for affected accounts.
- Put phishing-resistant MFA on admin accounts first.
Build the skillBlue Team Analyst, Identity & Access Monitoring
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