Overview

overview

10

Static

static

10

2024-01-29...er.exe

windows7-x64

9

2024-01-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-29_3726a1c833435c82a6870f7ccd30c25f_cryptolocker

  • Size

    44KB

  • Sample

    240129-qnx69scben

  • MD5

    3726a1c833435c82a6870f7ccd30c25f

  • SHA1

    c791ab711d937823b7b1fa515293dcd7b2fd1f14

  • SHA256

    ef6ecc3c3222a32ab1c40f24d6453e22c2f445347417f9e7b74b48d756bb6e57

  • SHA512

    5aa34150d14a97d31867efd7e2ab4d85c6bd7010f10f6e542cae5294d73be694f95e8cd0259df08e54450f0394aa73bb09dcdc9202933fd989bf644b7ed31292

  • SSDEEP

    768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsP:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1B

Score
10/10

Malware Config

Targets

    • Target

      2024-01-29_3726a1c833435c82a6870f7ccd30c25f_cryptolocker

    • Size

      44KB

    • MD5

      3726a1c833435c82a6870f7ccd30c25f

    • SHA1

      c791ab711d937823b7b1fa515293dcd7b2fd1f14

    • SHA256

      ef6ecc3c3222a32ab1c40f24d6453e22c2f445347417f9e7b74b48d756bb6e57

    • SHA512

      5aa34150d14a97d31867efd7e2ab4d85c6bd7010f10f6e542cae5294d73be694f95e8cd0259df08e54450f0394aa73bb09dcdc9202933fd989bf644b7ed31292

    • SSDEEP

      768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsP:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1B

    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