Overview

overview

10

Static

static

10

2024-02-03...er.exe

windows7-x64

9

2024-02-03...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-03_c34cc7de37dfa45ed4cbcf92d8cb89c6_cryptolocker

  • Size

    30KB

  • Sample

    240203-a5b3csdad7

  • MD5

    c34cc7de37dfa45ed4cbcf92d8cb89c6

  • SHA1

    d8d226d68b169b047372722f8673c006ac995823

  • SHA256

    d901488dafbf46da3aafbaf7e1a1857495901995e7784b8334c8d97aa06f8bc5

  • SHA512

    765fe00eaadefb8eb8ee2c1abdb8e4d893282d2835f47361ca18e85e7aa090f70a73b6043d8781d84e642e758fb9caf742a0cbce8e78c21f15a093b68f676438

  • SSDEEP

    384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6ckJp0qV:bAvJCYOOvbRPDEgXRc+BV

Score
10/10

Malware Config

Targets

    • Target

      2024-02-03_c34cc7de37dfa45ed4cbcf92d8cb89c6_cryptolocker

    • Size

      30KB

    • MD5

      c34cc7de37dfa45ed4cbcf92d8cb89c6

    • SHA1

      d8d226d68b169b047372722f8673c006ac995823

    • SHA256

      d901488dafbf46da3aafbaf7e1a1857495901995e7784b8334c8d97aa06f8bc5

    • SHA512

      765fe00eaadefb8eb8ee2c1abdb8e4d893282d2835f47361ca18e85e7aa090f70a73b6043d8781d84e642e758fb9caf742a0cbce8e78c21f15a093b68f676438

    • SSDEEP

      384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6ckJp0qV:bAvJCYOOvbRPDEgXRc+BV

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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