Overview

overview

10

Static

static

10

2024-03-14...er.exe

windows7-x64

9

2024-03-14...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-14_b99122b947cba750f7628c37ee74a9da_cryptolocker

  • Size

    38KB

  • Sample

    240314-q7nryafh39

  • MD5

    b99122b947cba750f7628c37ee74a9da

  • SHA1

    c514681a9c9cda3070d6b0abfb256fd74d57ba86

  • SHA256

    e37ca93f24d36891aee72fb8a4306af93a3736ef940aad88314945cffed9be57

  • SHA512

    afe8c214553e94002f213a3aef96ae4c9dea08dbbde0fc560b91482de228d656626d6dc38ae30f465f6a5546fea8f6e3fb4da8b716aee1b21e787ec8ee0d97e9

  • SSDEEP

    768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen7JEgx3Z0:bxNrC7kYo1Fxf3s06gf0

Score
10/10

Malware Config

Targets

    • Target

      2024-03-14_b99122b947cba750f7628c37ee74a9da_cryptolocker

    • Size

      38KB

    • MD5

      b99122b947cba750f7628c37ee74a9da

    • SHA1

      c514681a9c9cda3070d6b0abfb256fd74d57ba86

    • SHA256

      e37ca93f24d36891aee72fb8a4306af93a3736ef940aad88314945cffed9be57

    • SHA512

      afe8c214553e94002f213a3aef96ae4c9dea08dbbde0fc560b91482de228d656626d6dc38ae30f465f6a5546fea8f6e3fb4da8b716aee1b21e787ec8ee0d97e9

    • SSDEEP

      768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen7JEgx3Z0:bxNrC7kYo1Fxf3s06gf0

    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