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:
- MGM files suit against FTC to block cyber attack investigation
April 16, 2024
MGM filed the suit yesterday (15 April) in Washington’s federal court against both the FTC and Lina M Khan as FTC chair. The suit refers to the large-scale cyber attack launched against MGM in September last year. MGM was forced to shut down certain systems across its US properties due to the attack. Access to MGM ...
- SteganoAmor campaign: TA558 mass-attacking companies and public institutions all around the world
April 15, 2024
Researchers from the Positive Technologies Expert Security Center discovered more than three hundred attacks worldwide, which they confidently attributed to the well-known TA558 group. As originally described by researchers at ProofPoint, TA558 is a relatively small financially motivated cybercrime group that has attacked hospitality and tourism organizations mainly in Latin America, but has also been identified ...
- Change Healthcare faces another ransomware threat – and it looks credible
April 12, 2024
For months, Change Healthcare has faced an immensely messy ransomware debacle that has left hundreds of pharmacies and medical practices across the United States unable to process claims. Now, thanks to an apparent dispute within the ransomware criminal ecosystem, it may have just become far messier still. In March, the ransomware group AlphV, which had claimed ...
- “Highly capable” hackers root corporate networks by exploiting Palo Alto Networks firewall 0-day
April 12, 2024
Highly capable hackers are rooting multiple corporate networks by exploiting a maximum-severity zero-day vulnerability in a firewall product from Palo Alto Networks, researchers said Friday. The vulnerability, which has been under active exploitation for at least two weeks now, allows the hackers with no authentication to execute malicious code with root privileges, the highest possible level ...
- Dutch chipmaker Nexperia hacked by cyber criminals
April 12, 2024
Dutch-headquartered chipmaker Nexperia was victim of a hacking attack by cyber criminals last month, the Chinese-owned company said on Friday, and was investigating the incident with the help of outside specialists. The company did not say if it had suffered any damage or losses as a result of the hack, but RTL said the cyber criminals ...
- Roku says more than 500,000 accounts impacted in cyberattack
April 12, 2024
Streaming service provider Roku said on Friday it identified a second cyberattack that impacted about 576,000 additional accounts while investigating a breach that affected 15,000 user accounts earlier this year. The company, which had more than 80 million active accounts, said the hackers did not gain access to any sensitive information such as full credit card ...