Overview

overview

10

Static

static

10

2024-03-29...er.exe

windows7-x64

9

2024-03-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-29_71968494c8a01d23d99711c5a46806cf_cryptolocker

  • Size

    43KB

  • Sample

    240329-sy682aca98

  • MD5

    71968494c8a01d23d99711c5a46806cf

  • SHA1

    df1bde7e69aebb1de2de3711a4f18690fba899cb

  • SHA256

    eb5e62377e31e77922803169c62e9d1e8364322eab3e2759e2c096d2fe069079

  • SHA512

    40292d48f8df60047d6c1ae308fb7ea0d0ee683646fb97d7294c9ab716db8cfeb3e094b866758cd37018e6f684478e211556a740fd1e6eae60c697c7cd5f414b

  • SSDEEP

    768:bgX4zYcgTEu6QOaryfjqDDw3sCu5b+syQNco:bgGYcA/53GADw8Cl/5o

Score
10/10

Malware Config

Targets

    • Target

      2024-03-29_71968494c8a01d23d99711c5a46806cf_cryptolocker

    • Size

      43KB

    • MD5

      71968494c8a01d23d99711c5a46806cf

    • SHA1

      df1bde7e69aebb1de2de3711a4f18690fba899cb

    • SHA256

      eb5e62377e31e77922803169c62e9d1e8364322eab3e2759e2c096d2fe069079

    • SHA512

      40292d48f8df60047d6c1ae308fb7ea0d0ee683646fb97d7294c9ab716db8cfeb3e094b866758cd37018e6f684478e211556a740fd1e6eae60c697c7cd5f414b

    • SSDEEP

      768:bgX4zYcgTEu6QOaryfjqDDw3sCu5b+syQNco:bgGYcA/53GADw8Cl/5o

    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