Recently, Check Point Research observed threat actors using GitHub to achieve initial infections by utilizing new methods.
Previously, GitHub was used to distribute malicious software directly, with a malicious script downloading either raw encrypted scripting code or malicious executables. Their tactics have now changed and evolved. Threat actors now operate a network of “Ghost” accounts that distribute malware via malicious links on their repositories and encrypted archives as releases. This network not only distributes malware but also provides various other activities that make these “Ghost” accounts appear as normal users.
Read more…
Source: Check Point
Related:
- Google Docs used by infostealer ACRStealer as part of attack
February 20, 2025
An infostealer known as ACRStealer is using legitimate platforms like Google Docs and Steam as part of an attack, according to researchers. ACRStealer is often distributed via the tried and tested method of download as cracks and keygens, which are used in software piracy. The infostealer has been around since mid-2024 (as a beta test), but ...
- #StopRansomware: Ghost (Cring) Ransomware
February 19, 2025
The Federal Bureau of Investigation (FBI), Cybersecurity and Infrastructure Security Agency (CISA), and the Multi-State Information Sharing and Analysis Center (MS-ISAC) are releasing this joint advisory to disseminate known Ghost (Cring)— (“Ghost”)—ransomware IOCs and TTPs identified through FBI investigation as recently as January 2025. Beginning early 2021, Ghost actors began attacking victims whose internet facing ...
- Macs targeted by infostealers in new era of cyberthreats
February 19, 2025
The latest, major threats to Mac computers can steal passwords and credit card details with delicate precision, targeting victims across the internet based on their device, location, and operating system. These are the dangers of “infostealers,” which have long plagued Windows devices but, in the past two years, have become a serious threat for Mac owners. ...
- Finastra Notifies Customers of Data Breach
February 19, 2025
British financial technology firm Finastra has notified customers impacted by a data breach that occurred over three months ago. Between October 31 and November 8, 2024, an unauthorized third party accessed the company’s secure file transfer platform (SFTP), used to share files with customers. Although the breach was detected on November 7, and the company acknowledged ...
- Spam and phishing in 2024
February 19, 2025
In 2024, cybercriminals targeted travel enthusiasts using fake hotel and airline booking websites. In one simple scheme, a fraudulent site asked users to enter their login credentials to complete their booking — these credentials ended up in criminal hands. Sometimes, the fake login form appeared under multiple brand names at once (for example, both Booking ...
- StaryDobry ruins New Year’s Eve, delivering miner instead of presents
February 18, 2025
On December 31, cybercriminals launched a mass infection campaign, aiming to exploit reduced vigilance and increased torrent traffic during the holiday season. Kaspersky telemetry detected the attack, which lasted for a month and affected individuals and businesses by distributing the XMRig cryptominer. This previously unidentified actor is targeting users worldwide—including in Russia, Brazil, Germany, Belarus and ...