Extracted

• • Target
    fd037084c9ea6aae2c48f8d50c314823c4d8064e1f3483b3f1b649795613fdb5
  • Size 341KB
  • SHA256 fd037084c9ea6aae2c48f8d50c314823c4d8064e1f3483b3f1b649795613fdb5
  • MD5 50d1209aa6b0a945d2b2d48df5011320
  • SHA1 5f986a05b318de242cbdd9052f979459c13260bb
  • SHA512 a99420c6ee44b53a65a4810487b6d3c995a604c741ecb90701cb93ed6ffa2906e12f6c2b984dcd16de4eb5d0edf1155676b43870a6a0ae952bf5ec4b47ae1936
  • SSDEEP 6144:42eo3G4NEohrBgl4SljGT/Yymlgl5WZG1PK:42eo3me6B6/YyWglUZG
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  smokeloadervidar1148backdoordiscoveryspywarestealertrojan

  • Detects Smokeloader packer

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Loads dropped DLL

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Uses the VBS compiler for execution

  • Accesses 2FA software files, possible credential harvesting

    spywarestealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Checks installed software on the system

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

    discovery

  • Legitimate hosting services abused for malware hosting/C2

  • Suspicious use of SetThreadContext

  behavioral1