General

  • Target
    ea5f8513249e95e37e6af52548f78adf29f561710fe678cbfee6e3bdb2e02718
  • Size 7KB
  • Sample260812-pergpawfmd
  • SHA256 ea5f8513249e95e37e6af52548f78adf29f561710fe678cbfee6e3bdb2e02718
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      1c195d273ccf2fbe86c66af4c0b5db5f6e2c4c4dc331b0b0e24d32f2ef57d9fa.exe
    • Size 9KB
    • SHA256 1c195d273ccf2fbe86c66af4c0b5db5f6e2c4c4dc331b0b0e24d32f2ef57d9fa
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detected Xorist Ransomware

    • Family: Xorist Ransomware

      Xorist is a ransomware first seen in 2020.

    • Renames multiple (2350) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Drops file in Drivers directory

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops file in System32 directory

    • Sets desktop wallpaper using registry

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks