Overview

overview

10

Static

static

10

2024-03-06...er.exe

windows7-x64

9

2024-03-06...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-06_e551b36c9e613e67f2927a52a05daca1_cryptolocker

  • Size

    69KB

  • Sample

    240306-ll768shd49

  • MD5

    e551b36c9e613e67f2927a52a05daca1

  • SHA1

    a246889746e714323033b4e8d505ffb04e250388

  • SHA256

    0625daa264e5248023dcb1650620c492bc6a64fa3a4722c3be361eca774aa16c

  • SHA512

    8ee0c8ae507c949f9a9b3e089834ea0dba1dd62b81c98632a72eab2b088ac6a378a022a4dc22bfbe23df0fef35fae7c63f71007aa11744ed24ecfe32f6fba7c5

  • SSDEEP

    1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUHLS:DW60sllyWOtEvwDpjwF85k

Score
10/10

Malware Config

Targets

    • Target

      2024-03-06_e551b36c9e613e67f2927a52a05daca1_cryptolocker

    • Size

      69KB

    • MD5

      e551b36c9e613e67f2927a52a05daca1

    • SHA1

      a246889746e714323033b4e8d505ffb04e250388

    • SHA256

      0625daa264e5248023dcb1650620c492bc6a64fa3a4722c3be361eca774aa16c

    • SHA512

      8ee0c8ae507c949f9a9b3e089834ea0dba1dd62b81c98632a72eab2b088ac6a378a022a4dc22bfbe23df0fef35fae7c63f71007aa11744ed24ecfe32f6fba7c5

    • SSDEEP

      1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUHLS:DW60sllyWOtEvwDpjwF85k

    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