Overview

overview

10

Static

static

10

2024-03-16...er.exe

windows7-x64

9

2024-03-16...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-16_33640fd111ed9e712e343a37fa20c879_cryptolocker

  • Size

    45KB

  • Sample

    240316-mhqnfsbb35

  • MD5

    33640fd111ed9e712e343a37fa20c879

  • SHA1

    b1799c279a08415bbd3986dd7cf42c8473a8a0fd

  • SHA256

    13f057dd7ed73af522b657061ce5e7c228027c50b292a2b1c8c4c818c23df4c3

  • SHA512

    e7d401b5e69e22c2e48e5a77cba5c74da0f358878e6f2cfbb9053379aed23b6d9e1000cd7bb2edcec623f47f910fd66154c2ad1739c8db547b33a4f13f8b6928

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr46xdUUa:vj+jsMQMOtEvwDpj5Hczer5iV

Score
10/10

Malware Config

Targets

    • Target

      2024-03-16_33640fd111ed9e712e343a37fa20c879_cryptolocker

    • Size

      45KB

    • MD5

      33640fd111ed9e712e343a37fa20c879

    • SHA1

      b1799c279a08415bbd3986dd7cf42c8473a8a0fd

    • SHA256

      13f057dd7ed73af522b657061ce5e7c228027c50b292a2b1c8c4c818c23df4c3

    • SHA512

      e7d401b5e69e22c2e48e5a77cba5c74da0f358878e6f2cfbb9053379aed23b6d9e1000cd7bb2edcec623f47f910fd66154c2ad1739c8db547b33a4f13f8b6928

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr46xdUUa:vj+jsMQMOtEvwDpj5Hczer5iV

    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