Extracted

• • Target

    syncUpd.exe

  • Size

    206KB

  • MD5

    0eb259c9bb69e54c47142edabc61c6c1

  • SHA1

    992e444b163be213ecaa0bb1d12be5d74093a54d

  • SHA256

    7d0eb3e819a8aad18bdcdf7f212c77663a79b3d048636878655dbe3730ff82ea

  • SHA512

    fa271947f9785ad11115e2ea901d37f29e57a48dd0c87b5a498c00aff3cdec69033b44569522d3924444ae04c6c1e5b4a1710c35e24fd46acaf0c22ccf123e07

  • SSDEEP

    3072:s3Lm1avguXOep+fJicd5t+thg1UpV2pFgrooLMMCS165DxZREYyUD:s3LmPgOep+zdJ1Up0pDoLrCT5yw

  Score

  10^/10

  buerstealcdiscoveryloaderspywarestealer

  • Buer

    Buer is a new modular loader first seen in August 2019.

    loaderbuer

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Downloads MZ/PE file

  • Deletes itself

  • Loads dropped DLL

  • Reads data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer

  • Reads user/profile data of web browsers

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

    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
  behavioral1behavioral2