Overview

overview

10

Static

static

10

2024-04-09...er.exe

windows7-x64

9

2024-04-09...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-09_6e5b6d2afc58e54bc9b3f54e6148dee9_cryptolocker

  • Size

    64KB

  • Sample

    240409-yemyyaga79

  • MD5

    6e5b6d2afc58e54bc9b3f54e6148dee9

  • SHA1

    a2396ca10909f712ad120a0afde83929b884cb6b

  • SHA256

    875e3434f0e0ccd5206362963af9cc7747857d91b48ddda9e9d161f1cfbfd7cd

  • SHA512

    67957e2329dbedae1832eac78b83f6d119bf83017b36a34767a3f092673da0dd16589a7510ca0f31768d0bf79871e99ad447ed8bdf4b05da9ef2d37bea432a8b

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2l9tMPvdfGyS:TCjsIOtEvwDpj5HE/OUHnSMY9

Score
10/10

Malware Config

Targets

    • Target

      2024-04-09_6e5b6d2afc58e54bc9b3f54e6148dee9_cryptolocker

    • Size

      64KB

    • MD5

      6e5b6d2afc58e54bc9b3f54e6148dee9

    • SHA1

      a2396ca10909f712ad120a0afde83929b884cb6b

    • SHA256

      875e3434f0e0ccd5206362963af9cc7747857d91b48ddda9e9d161f1cfbfd7cd

    • SHA512

      67957e2329dbedae1832eac78b83f6d119bf83017b36a34767a3f092673da0dd16589a7510ca0f31768d0bf79871e99ad447ed8bdf4b05da9ef2d37bea432a8b

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2l9tMPvdfGyS:TCjsIOtEvwDpj5HE/OUHnSMY9

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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