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General

  • Target

    13f6e3a88eb772d07c1f2fec87eb12374b4c6fd4499e266a4685c28ccc911eae

  • Size

    7.3MB

  • Sample

    240508-2fkfzsba51

  • MD5

    eb6c274b596e523beb92c1d27a3cdf31

  • SHA1

    0469c904cb237d492710578dc3744bd452fad528

  • SHA256

    13f6e3a88eb772d07c1f2fec87eb12374b4c6fd4499e266a4685c28ccc911eae

  • SHA512

    43bcf1f2257d92aa5ea507ab9f3993c98377bd89ae65495971498e37c1ab4e913974cfe12d59b1a008188f23e9b9702fb0c36998bdbcdbd588f65afcfc577cd7

  • SSDEEP

    196608:91OOQqwvtZWCAQd8oHDCQnF72Y5fOjrmyGSQfhgIE25:3O7PWEJHX2LlGSQfr

Malware Config

Targets

    • Target

      13f6e3a88eb772d07c1f2fec87eb12374b4c6fd4499e266a4685c28ccc911eae

    • Size

      7.3MB

    • MD5

      eb6c274b596e523beb92c1d27a3cdf31

    • SHA1

      0469c904cb237d492710578dc3744bd452fad528

    • SHA256

      13f6e3a88eb772d07c1f2fec87eb12374b4c6fd4499e266a4685c28ccc911eae

    • SHA512

      43bcf1f2257d92aa5ea507ab9f3993c98377bd89ae65495971498e37c1ab4e913974cfe12d59b1a008188f23e9b9702fb0c36998bdbcdbd588f65afcfc577cd7

    • SSDEEP

      196608:91OOQqwvtZWCAQd8oHDCQnF72Y5fOjrmyGSQfhgIE25:3O7PWEJHX2LlGSQfr

    • Modifies Windows Defender Real-time Protection settings

    • Windows security bypass

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks