Overview

overview

10

Static

static

10

2024-02-23...er.exe

windows7-x64

9

2024-02-23...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-23_641d6444ce9877035b2e03827cf7a72c_cryptolocker

  • Size

    31KB

  • Sample

    240223-2cx8nsbb7t

  • MD5

    641d6444ce9877035b2e03827cf7a72c

  • SHA1

    fb3a612335947e3b4982ff5dbcf8f3fa81fb7749

  • SHA256

    c8dd9bcdf2185f902c07baaf81108092e51c92da0a5440e1a1e3293cd52ef521

  • SHA512

    4367f1bae32166c560a59da55b0cf4241eb2b0625ff28283817ebda7b243e560293ce33b5301cd3aa16b16e423a630638b6e4125289bf5df5910d1df50decd00

  • SSDEEP

    384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9RXmw:b7o/2n1TCraU6GD1a4Xt9Rt

Score
10/10

Malware Config

Targets

    • Target

      2024-02-23_641d6444ce9877035b2e03827cf7a72c_cryptolocker

    • Size

      31KB

    • MD5

      641d6444ce9877035b2e03827cf7a72c

    • SHA1

      fb3a612335947e3b4982ff5dbcf8f3fa81fb7749

    • SHA256

      c8dd9bcdf2185f902c07baaf81108092e51c92da0a5440e1a1e3293cd52ef521

    • SHA512

      4367f1bae32166c560a59da55b0cf4241eb2b0625ff28283817ebda7b243e560293ce33b5301cd3aa16b16e423a630638b6e4125289bf5df5910d1df50decd00

    • SSDEEP

      384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9RXmw:b7o/2n1TCraU6GD1a4Xt9Rt

    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