Overview

overview

10

Static

static

10

2024-01-25...er.exe

windows7-x64

9

2024-01-25...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-25_257ccb59e15bb9066047ece9c6decb1f_cryptolocker

  • Size

    148KB

  • Sample

    240125-y6gagafecq

  • MD5

    257ccb59e15bb9066047ece9c6decb1f

  • SHA1

    8b5fdad802184096916256082804915c10a2a650

  • SHA256

    4ff37de6a37495071123e553e922c87b6b0d8e8066b4a11f196dd61033d87268

  • SHA512

    d88f348167da81e36b0ddd58f398f5f8e06b63bf643a89d97a70f05c6970224b12be9582143d57d826180b7788866ef6f275637a09e1d126077c2c88a4926fdd

  • SSDEEP

    1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPFYfy:V6a+pOtEvwDpjt22n

Score
10/10

Malware Config

Targets

    • Target

      2024-01-25_257ccb59e15bb9066047ece9c6decb1f_cryptolocker

    • Size

      148KB

    • MD5

      257ccb59e15bb9066047ece9c6decb1f

    • SHA1

      8b5fdad802184096916256082804915c10a2a650

    • SHA256

      4ff37de6a37495071123e553e922c87b6b0d8e8066b4a11f196dd61033d87268

    • SHA512

      d88f348167da81e36b0ddd58f398f5f8e06b63bf643a89d97a70f05c6970224b12be9582143d57d826180b7788866ef6f275637a09e1d126077c2c88a4926fdd

    • SSDEEP

      1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPFYfy:V6a+pOtEvwDpjt22n

    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