Extracted

Extracted

• • Target

    b5e9a3a112c889e9afaa48926ed0bf9474fb430cc99dff8915192877f58d5efe.exe

  • Size

    836KB

  • MD5

    b90266d6b73db4f10b1cc8f90a81a4aa

  • SHA1

    9422dd5935c7299da1c6c8b7b5e0e9e89743ddfb

  • SHA256

    b5e9a3a112c889e9afaa48926ed0bf9474fb430cc99dff8915192877f58d5efe

  • SHA512

    aed559705834aedce48808f2225d2657c59ec24f2766bae56750544d9507fb47b05b8efe7690cfba769031954e6437895910828fc68a17f9b2602baa34a78828

  • SSDEEP

    24576:Yw4bjw4bJWBbDcr6vNVIbKADy2VqC5yYOWMU/fpTMnp7:Yw4bjw4bARE6FWbKegCEYOWMU5TMR

  Score

  10^/10

  agentteslaexecutionkeyloggerpersistencespywarestealertrojan

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

    keyloggertrojanstealerspywareagenttesla

  • Detect packed .NET executables. Mostly AgentTeslaV4.

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

  • Detects executables referencing Windows vault credential objects. Observed in infostealers

  • Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

  • Detects executables referencing many email and collaboration clients. Observed in information stealers

  • Detects executables referencing many file transfer clients. Observed in information stealers

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Checks computer location settings

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

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Adds Run key to start application

    persistence

  • Suspicious use of SetThreadContext

  behavioral1behavioral2