Overview

overview

10

Static

static

3

3dbfb5aed3...6f.exe

windows7-x64

10

3dbfb5aed3...6f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3dbfb5aed328650b960d1ba6aa3c8e6f

  • Size

    155KB

  • Sample

    231225-1fmexafff8

  • MD5

    3dbfb5aed328650b960d1ba6aa3c8e6f

  • SHA1

    9b3344c6b399829370b286c46c991f2a163cf1ef

  • SHA256

    d005e4914eab4fabdbe31078662a48b27fee09f6eabbe5d0edcbaa6604a3fbb7

  • SHA512

    516af3255a23122f1d3c17b1624a21e282a0d66ae82b8ec30cd5a388d35b04d76ee95ef2653795d01e14e9f599ff77ffbaf0eb8ec61d5f13555353461c4cced8

  • SSDEEP

    384:eOFiGwXaJ+EHqm4fLl3C8esEBqhn9NhqaxhqCKI3U/sLa/nCpZc6bG:eOFiGUw7qmWyqhEaxCD/nCt6

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      3dbfb5aed328650b960d1ba6aa3c8e6f

    • Size

      155KB

    • MD5

      3dbfb5aed328650b960d1ba6aa3c8e6f

    • SHA1

      9b3344c6b399829370b286c46c991f2a163cf1ef

    • SHA256

      d005e4914eab4fabdbe31078662a48b27fee09f6eabbe5d0edcbaa6604a3fbb7

    • SHA512

      516af3255a23122f1d3c17b1624a21e282a0d66ae82b8ec30cd5a388d35b04d76ee95ef2653795d01e14e9f599ff77ffbaf0eb8ec61d5f13555353461c4cced8

    • SSDEEP

      384:eOFiGwXaJ+EHqm4fLl3C8esEBqhn9NhqaxhqCKI3U/sLa/nCpZc6bG:eOFiGUw7qmWyqhEaxCD/nCt6

    Score
    10/10
    evasionpersistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • Disables RegEdit via registry modification

      evasion

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks