Overview

overview

10

Static

static

033dff9dd1...9f.exe

windows7-x64

10

033dff9dd1...9f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    033dff9dd1a73e3c553edae40c5d9cf94a359f564eedb5d2bfc046ad94590d9f

  • Size

    157KB

  • Sample

    221123-xkwmlaac6v

  • MD5

    5ae42ddab80e46359d400c0918138c11

  • SHA1

    0b318c353143424e6f94baf78d711b2714bddb02

  • SHA256

    033dff9dd1a73e3c553edae40c5d9cf94a359f564eedb5d2bfc046ad94590d9f

  • SHA512

    f956ad1e58fd5aec65e182659f8ff4762990237376ee2876731542d0f04b767ab6117ed76751effc887749c11d7bd87e1480e617f49618cd6ab8de28770b8306

  • SSDEEP

    3072:WoBPNVT25wUV/U1CWTxN13tA/l+w+xFeABa06/JhkEwvnRud/HhJf32cZ9twvBfs:wyUV/0Cb9Kpj/nAtZ

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      033dff9dd1a73e3c553edae40c5d9cf94a359f564eedb5d2bfc046ad94590d9f

    • Size

      157KB

    • MD5

      5ae42ddab80e46359d400c0918138c11

    • SHA1

      0b318c353143424e6f94baf78d711b2714bddb02

    • SHA256

      033dff9dd1a73e3c553edae40c5d9cf94a359f564eedb5d2bfc046ad94590d9f

    • SHA512

      f956ad1e58fd5aec65e182659f8ff4762990237376ee2876731542d0f04b767ab6117ed76751effc887749c11d7bd87e1480e617f49618cd6ab8de28770b8306

    • SSDEEP

      3072:WoBPNVT25wUV/U1CWTxN13tA/l+w+xFeABa06/JhkEwvnRud/HhJf32cZ9twvBfs:wyUV/0Cb9Kpj/nAtZ

    Score
    10/10
    evasionpersistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks