Extracted

• • Target

    b9196dcff2d2111eda761f7068c9969e831163dc6d6149860db49c1a6e644f2d.exe

  • Size

    400KB

  • MD5

    69f82b6ea6c6329ef25d7fd84dfa1e09

  • SHA1

    59c5d537d35219f3b01e4466f4b542d0c5af6975

  • SHA256

    b9196dcff2d2111eda761f7068c9969e831163dc6d6149860db49c1a6e644f2d

  • SHA512

    3bcbc8892db10fa20c24271cfed9d263a922aee598b9afbe0f666dc05a4e5229b5f2e62c9a8900c0592a41f7142ce6b33bd45d78c5095c51493fe864428ada83

  • SSDEEP

    12288:WFJ9r4rzUeDK2C3SbD8CYoDo1Ovf19VAJwn8:CDMvUeDK2C3mDxYKoe1QP

  Score

  10^/10

  stealcdiscoverypersistencespywarestealerupx

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Detect binaries embedding considerable number of MFA browser extension IDs.

  • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

  • UPX dump on OEP (original entry point)

  • Downloads MZ/PE file

  • Checks computer location settings

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

  • Executes dropped EXE

  • 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

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • 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
  behavioral1behavioral2