Overview

overview

10

Static

static

10

2024-02-12...er.exe

windows7-x64

9

2024-02-12...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-12_5547d59093258cd9b69aad2f239f9c93_cryptolocker

  • Size

    99KB

  • Sample

    240212-av5xpafb92

  • MD5

    5547d59093258cd9b69aad2f239f9c93

  • SHA1

    bba2a74d51134c7e5f60d586d91980c5de43657f

  • SHA256

    0e617fbb09ab4f8e296cb9b6f2dcd796e6f70856efa1e3d9abc886873dc5554f

  • SHA512

    fb0cde82a9dbbd283f209adaaf3f48b9cde0fc52ecc10a6601ddfc2d4f6979a556aec5b917b6e9f4b08078e61aad46d6b9f1c69b5b2c479d7f574b0e89f47e0d

  • SSDEEP

    768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJHlv/k28u:xj+VGMOtEvwDpjubwQEIiVmkxv/wu

Score
10/10

Malware Config

Targets

    • Target

      2024-02-12_5547d59093258cd9b69aad2f239f9c93_cryptolocker

    • Size

      99KB

    • MD5

      5547d59093258cd9b69aad2f239f9c93

    • SHA1

      bba2a74d51134c7e5f60d586d91980c5de43657f

    • SHA256

      0e617fbb09ab4f8e296cb9b6f2dcd796e6f70856efa1e3d9abc886873dc5554f

    • SHA512

      fb0cde82a9dbbd283f209adaaf3f48b9cde0fc52ecc10a6601ddfc2d4f6979a556aec5b917b6e9f4b08078e61aad46d6b9f1c69b5b2c479d7f574b0e89f47e0d

    • SSDEEP

      768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJHlv/k28u:xj+VGMOtEvwDpjubwQEIiVmkxv/wu

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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