Overview

overview

10

Static

static

10

2024-04-05...er.exe

windows7-x64

9

2024-04-05...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-05_2d4828e5adf72487c3b4024c1a9b71db_cryptolocker

  • Size

    36KB

  • Sample

    240405-rvtm4aed9y

  • MD5

    2d4828e5adf72487c3b4024c1a9b71db

  • SHA1

    e00913f31ee6ecad734289d4b0b6f8b05715cb61

  • SHA256

    bb32a73341cec81312fce2bf7eaa9d3106d779bfa9f527b08cc00602002b7a89

  • SHA512

    b627726e7c310484a07d764eefdd95e9f574890f3fc137c9a97d5ec172e158eb39d5b1352986bea34a60e20b1e7031607bd30e82450a17cb204c688bf7f7c535

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjfDWoA4Vk7oH:vj+jsMQMOtEvwDpjionV/H

Score
10/10

Malware Config

Targets

    • Target

      2024-04-05_2d4828e5adf72487c3b4024c1a9b71db_cryptolocker

    • Size

      36KB

    • MD5

      2d4828e5adf72487c3b4024c1a9b71db

    • SHA1

      e00913f31ee6ecad734289d4b0b6f8b05715cb61

    • SHA256

      bb32a73341cec81312fce2bf7eaa9d3106d779bfa9f527b08cc00602002b7a89

    • SHA512

      b627726e7c310484a07d764eefdd95e9f574890f3fc137c9a97d5ec172e158eb39d5b1352986bea34a60e20b1e7031607bd30e82450a17cb204c688bf7f7c535

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjfDWoA4Vk7oH:vj+jsMQMOtEvwDpjionV/H

    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