Overview

overview

10

Static

static

10

2024-02-21...er.exe

windows7-x64

9

2024-02-21...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-21_db76e76906e8195e28ba589a38df98e9_cryptolocker

  • Size

    35KB

  • Sample

    240221-wjvhgadc25

  • MD5

    db76e76906e8195e28ba589a38df98e9

  • SHA1

    99dc096b0cf9c2637fe8ba0672a660c3eb7abf81

  • SHA256

    a9a052d9d930b6d98498028c356059bc44975dc55486ba8d49530467f95e684e

  • SHA512

    be4b66deda351054f8061b4c1eedca682af81375121760808ff76e2231334c4bf768fad52603f99e5522053a7cfabf2dc264f5c7bf94d3a4f05a8f92f72f35ed

  • SSDEEP

    384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKQY:btB9g/WItCSsAGjX7e9N0hunKn

Score
10/10

Malware Config

Targets

    • Target

      2024-02-21_db76e76906e8195e28ba589a38df98e9_cryptolocker

    • Size

      35KB

    • MD5

      db76e76906e8195e28ba589a38df98e9

    • SHA1

      99dc096b0cf9c2637fe8ba0672a660c3eb7abf81

    • SHA256

      a9a052d9d930b6d98498028c356059bc44975dc55486ba8d49530467f95e684e

    • SHA512

      be4b66deda351054f8061b4c1eedca682af81375121760808ff76e2231334c4bf768fad52603f99e5522053a7cfabf2dc264f5c7bf94d3a4f05a8f92f72f35ed

    • SSDEEP

      384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKQY:btB9g/WItCSsAGjX7e9N0hunKn

    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