Extracted

• • Target

    0933217d8ea84d9341154ecc34a3f231cf2ff0e70d67dbe190265c7e26b96cfb.exe

  • Size

    229KB

  • MD5

    ae3713305401315a3b520e84fb786fe5

  • SHA1

    914bd258c204e4cddab9dc0dbfb9c7134659ad57

  • SHA256

    0933217d8ea84d9341154ecc34a3f231cf2ff0e70d67dbe190265c7e26b96cfb

  • SHA512

    ae29d0c4c9106dcfbd4a212968d7d8b87236c2f39ce37435d3a658fe1b42875e44cc65c98f818391a8051312811b51da747efef5fa347f3a053b58454bd1e155

  • SSDEEP

    6144:dloZM3fsXtioRkts/cnnK6cMlpGZ7lTwk7tiTlwsJtSb8e1mdi:/oZ1tlRk83MlpGZ7lTwk7tiTlwsJIH

  Score

  10^/10

  umbralcredential_accessdiscoveryexecutionspywarestealer

  • Detect Umbral payload

  • Umbral

    Umbral stealer is an opensource moduler stealer written in C#.

    stealerumbral

  • Credentials from Password Stores: Credentials from Web Browsers

    Malicious Access or copy of Web Browser Credential store.

    credential_accessstealer

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Drops file in Drivers directory

  • Deletes itself

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  behavioral1behavioral2