Overview

overview

10

Static

static

10

2024-05-25...er.exe

windows7-x64

9

2024-05-25...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-25_37e35257dab081e3df7f2c440a96ecc0_cryptolocker

  • Size

    86KB

  • Sample

    240525-wegqtacd4z

  • MD5

    37e35257dab081e3df7f2c440a96ecc0

  • SHA1

    3d4d30dd4c1111e84bda2ff3bb3ce9d29a0f8058

  • SHA256

    fcbc9e1bdb4707599ebb0fdadd360e6bf6f71cc63db333cc0fbfc55b75105e4f

  • SHA512

    39a3258078a9e7fc1ce98b924ca93a331956af1bce65916dd83626603f9ac75713a825de464524a0914bb1432f14ae949b47afca9a6b6df26a2c54283f882be3

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHNBlR:vCjsIOtEvwDpj5H9YvQd2j

Score
10/10

Malware Config

Targets

    • Target

      2024-05-25_37e35257dab081e3df7f2c440a96ecc0_cryptolocker

    • Size

      86KB

    • MD5

      37e35257dab081e3df7f2c440a96ecc0

    • SHA1

      3d4d30dd4c1111e84bda2ff3bb3ce9d29a0f8058

    • SHA256

      fcbc9e1bdb4707599ebb0fdadd360e6bf6f71cc63db333cc0fbfc55b75105e4f

    • SHA512

      39a3258078a9e7fc1ce98b924ca93a331956af1bce65916dd83626603f9ac75713a825de464524a0914bb1432f14ae949b47afca9a6b6df26a2c54283f882be3

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHNBlR:vCjsIOtEvwDpj5H9YvQd2j

    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