Extracted

• • Target
    bc148626287d97e3dd04e56f77198a8a6bb1963a011eb2e901afcbde60072dcc
  • Size 694KB
  • SHA256 bc148626287d97e3dd04e56f77198a8a6bb1963a011eb2e901afcbde60072dcc
  • MD5 7a05072558a20ee4cb8cfb3142092b28
  • SHA1 0d797dbbc0af6b1e51f86421bb01f79dd0558db3
  • SHA512 7a610fcce930f4cb1020d4de3b926b4fc3500fe5feb4a8bc2fd5351601d17f46ea04c08d35016b4bb0e16d6378671a53aad79e53dd0743e241537a89c0cfa34f
  • MD5 SHA1 SHA512

  Score

  10^/10

  djvuvidar517discoverypersistenceransomwarespywarestealer

  • Detected Djvu ransomware

  • Djvu Ransomware

    Ransomware which is a variant of the STOP family.

    ransomwaredjvu

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • Vidar Stealer

    stealer

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses 2FA software files, possible credential harvesting

    spywarestealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext

  behavioral1behavioral2