Overview

overview

10

Static

static

10

2024-02-28...er.exe

windows7-x64

9

2024-02-28...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-28_5ee56bf8228a917cf4cb42798cdd56bd_cryptolocker

  • Size

    45KB

  • Sample

    240228-t7pk1sgf6s

  • MD5

    5ee56bf8228a917cf4cb42798cdd56bd

  • SHA1

    5eb6fa5d9612fc933661e6800d59003740a72340

  • SHA256

    ec890013f1975d4e0b6ef0495501bb2f515e05d64a30b3efb835931bf8e54040

  • SHA512

    df01edc87aae0aaa5c798215ce3c55b6c66817733087fae87fbf2907999a53cdf168c469ae1b5885b77dce1e9ff801f76a9e0f8584fc2e95307ff4998091458a

  • SSDEEP

    768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3KxA:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XB

Score
10/10

Malware Config

Targets

    • Target

      2024-02-28_5ee56bf8228a917cf4cb42798cdd56bd_cryptolocker

    • Size

      45KB

    • MD5

      5ee56bf8228a917cf4cb42798cdd56bd

    • SHA1

      5eb6fa5d9612fc933661e6800d59003740a72340

    • SHA256

      ec890013f1975d4e0b6ef0495501bb2f515e05d64a30b3efb835931bf8e54040

    • SHA512

      df01edc87aae0aaa5c798215ce3c55b6c66817733087fae87fbf2907999a53cdf168c469ae1b5885b77dce1e9ff801f76a9e0f8584fc2e95307ff4998091458a

    • SSDEEP

      768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3KxA:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XB

    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