Extracted

• • Target
    e2e69d2a14b7ae74e526f7c52f61d2b0.exe
  • Size 810KB
  • SHA256 0003c4ac06a2ae23eff788a3ff179174f588fbf28e876621c64943aa5db072e8
  • MD5 e2e69d2a14b7ae74e526f7c52f61d2b0
  • SHA1 b4a263ad82a3e31ded3cb5e7614d086f6021ed24
  • SHA512 9eb0c543ab3caee163ed0f530518d2b0fb4b7ba0a0db4cb0af893b6fd2a75eaf6921f2d601247ede87eaed9e5da510c71ee4ce90a27bea684f32ae1b101c2722
  • MD5 SHA1 SHA512

  Score

  10^/10

  djvuvidar517discoveryevasionpersistenceransomwarespywarestealer

  • Deletes Windows Defender Definitions

    Uses mpcmdrun utility to delete all AV definitions.

    evasion

  • 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

  • Disables Task Manager via registry modification

    evasion

  • Downloads MZ/PE file

  • Drops file in Drivers directory

  • 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