Neurevt bot Malware Analysis | BlueKaizen

Upon installation, the  Neurevt bot injects itself into almost all user processes to take over the whole system. Moreover, it utilizes a mechanism that makes use of Windows messages and the registry to coordinate those injected codes. The bot communicates with its C&C server through HTTP requests. Different parts of the communication data are encrypted (mostly with RC4). Many components cover a large number of the most popular malicious functionalities, including downloading malware, DDoS attacks, and credentials stealing.

Read More →

Network Shared Drive Encrypted by CryptoWall?Track Down the Infected PC – Palo Alto

  • How do I determine which CryptoWall-infected PC encrypted all the documents in one of my network-shared drives? I don’t have audit logging enabled on my file server.
  • Although many organizations are working on migrating their document storage to the cloud, most still rely upon individual Microsoft network shares as a document repository for each business department.
Read More →