Overview

overview

10

Static

static

10

2024-04-24...er.exe

windows7-x64

9

2024-04-24...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-24_721309c0247067808e88a43f0d2651eb_cryptolocker

  • Size

    70KB

  • Sample

    240424-e7wa8sfa4s

  • MD5

    721309c0247067808e88a43f0d2651eb

  • SHA1

    9cc915295a4bc5ff1fbdad61b5b97af1ea908667

  • SHA256

    c8a9d09ab93330a5db480ac9409aae687c61951c290e4c9fc38c4409f034695f

  • SHA512

    e809674813882d294e8f61e48e9a3dfbe353494ef799b528147474afa0f1c2c1f3af2801e6dd31c6bd7b0765e092a062a770c7c619541e485bc2733fecd159ba

  • SSDEEP

    1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU509Y:DW60sllyWOtEvwDpjwF85J

Score
10/10

Malware Config

Targets

    • Target

      2024-04-24_721309c0247067808e88a43f0d2651eb_cryptolocker

    • Size

      70KB

    • MD5

      721309c0247067808e88a43f0d2651eb

    • SHA1

      9cc915295a4bc5ff1fbdad61b5b97af1ea908667

    • SHA256

      c8a9d09ab93330a5db480ac9409aae687c61951c290e4c9fc38c4409f034695f

    • SHA512

      e809674813882d294e8f61e48e9a3dfbe353494ef799b528147474afa0f1c2c1f3af2801e6dd31c6bd7b0765e092a062a770c7c619541e485bc2733fecd159ba

    • SSDEEP

      1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU509Y:DW60sllyWOtEvwDpjwF85J

    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