Overview

overview

10

Static

static

10

2024-05-12...er.exe

windows7-x64

9

2024-05-12...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-12_e9f7e4d9b3ee16ec621b1f30ac1f092c_cryptolocker

  • Size

    37KB

  • Sample

    240512-w9j5esaf5x

  • MD5

    e9f7e4d9b3ee16ec621b1f30ac1f092c

  • SHA1

    5a7087dde7cc0c2d17b20addc3fa183501466df2

  • SHA256

    f8f5eb08306517ce23393c26f37e70eeaafd3c162a921a0912313ee2e1762808

  • SHA512

    cc3e17b26507498079f2602a222b32cbe4c6844a34de805d82078f2861b285f54944e5e398d68303740132bc3ece8dba243ef9c5ac9552e5b4d9dc78bd0e1d59

  • SSDEEP

    768:bAvJCYOOvbRPDEgXrNekd7l94i3pQheD8:bAvJCF+RQgJeab4sbQ

Score
10/10

Malware Config

Targets

    • Target

      2024-05-12_e9f7e4d9b3ee16ec621b1f30ac1f092c_cryptolocker

    • Size

      37KB

    • MD5

      e9f7e4d9b3ee16ec621b1f30ac1f092c

    • SHA1

      5a7087dde7cc0c2d17b20addc3fa183501466df2

    • SHA256

      f8f5eb08306517ce23393c26f37e70eeaafd3c162a921a0912313ee2e1762808

    • SHA512

      cc3e17b26507498079f2602a222b32cbe4c6844a34de805d82078f2861b285f54944e5e398d68303740132bc3ece8dba243ef9c5ac9552e5b4d9dc78bd0e1d59

    • SSDEEP

      768:bAvJCYOOvbRPDEgXrNekd7l94i3pQheD8:bAvJCF+RQgJeab4sbQ

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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