General

  • Target
    9786d337e56a13484992054ea99aad2e.exe
  • Size 660KB
  • Sample210426-qkye4yepve
  • SHA256 e42427d6531ff454ec019e117544fcf44d2c88b7bb5485bf76f93013ca91181a
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      9786d337e56a13484992054ea99aad2e.exe
    • Size 660KB
    • SHA256 e42427d6531ff454ec019e117544fcf44d2c88b7bb5485bf76f93013ca91181a
    • MD5 SHA1 SHA512
    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • Deletes itself

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

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

    • Accesses 2FA software files, possible credential harvesting

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v6

Tasks