Overview

overview

10

Static

static

10

2024-05-29...er.exe

windows7-x64

9

2024-05-29...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-29_3ea2ae1a44fe8265a4d30a61b8740ef2_cryptolocker

  • Size

    47KB

  • Sample

    240529-a4c82abc7v

  • MD5

    3ea2ae1a44fe8265a4d30a61b8740ef2

  • SHA1

    d846b1bfdee274a46ca735430557feba8ff34270

  • SHA256

    41b094d9133bbccc221dc2701539b2379391050bb37cff498b543dd0dfd766e9

  • SHA512

    8cf8ce9ecb98093c3c74bf4c91e70dd5d33c1162d89e231d5a8cb45be9eda632a6e08c1bce843ef66f806759256e8e6d1c711160431d6066e0ff139744fced9d

  • SSDEEP

    768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsBwWZ:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3WN

Score
10/10

Malware Config

Targets

    • Target

      2024-05-29_3ea2ae1a44fe8265a4d30a61b8740ef2_cryptolocker

    • Size

      47KB

    • MD5

      3ea2ae1a44fe8265a4d30a61b8740ef2

    • SHA1

      d846b1bfdee274a46ca735430557feba8ff34270

    • SHA256

      41b094d9133bbccc221dc2701539b2379391050bb37cff498b543dd0dfd766e9

    • SHA512

      8cf8ce9ecb98093c3c74bf4c91e70dd5d33c1162d89e231d5a8cb45be9eda632a6e08c1bce843ef66f806759256e8e6d1c711160431d6066e0ff139744fced9d

    • SSDEEP

      768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsBwWZ:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3WN

    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