Overview

overview

10

Static

static

10

2024-02-11...er.exe

windows7-x64

9

2024-02-11...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-11_f22d11a42bb161d7b0d652fa628536c3_cryptolocker

  • Size

    93KB

  • Sample

    240211-v96sracb67

  • MD5

    f22d11a42bb161d7b0d652fa628536c3

  • SHA1

    616e3f89025855b8c770def724681cf1f9e08ebc

  • SHA256

    53d3b342d5eee0b5ca3e5980fb08cba8fc1df36d3d6cf8511b34f1056bf777e3

  • SHA512

    dbb08e91c9f7b694f579e4b4eb6f91baf103105822777625b06db06ee8eeab524b41c17e32609cfb00c667045833199f60fe69d1d25da1499b456e5b07155ebc

  • SSDEEP

    768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJ3i:xj+VGMOtEvwDpjubwQEIiVmkO

Score
10/10

Malware Config

Targets

    • Target

      2024-02-11_f22d11a42bb161d7b0d652fa628536c3_cryptolocker

    • Size

      93KB

    • MD5

      f22d11a42bb161d7b0d652fa628536c3

    • SHA1

      616e3f89025855b8c770def724681cf1f9e08ebc

    • SHA256

      53d3b342d5eee0b5ca3e5980fb08cba8fc1df36d3d6cf8511b34f1056bf777e3

    • SHA512

      dbb08e91c9f7b694f579e4b4eb6f91baf103105822777625b06db06ee8eeab524b41c17e32609cfb00c667045833199f60fe69d1d25da1499b456e5b07155ebc

    • SSDEEP

      768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJ3i:xj+VGMOtEvwDpjubwQEIiVmkO

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks