Overview

overview

10

Static

static

10

2024-04-06...er.exe

windows7-x64

9

2024-04-06...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-06_a4949f2741364fdd6f1bd4347f1df4bc_cryptolocker

  • Size

    43KB

  • Sample

    240406-ls3kbsgc34

  • MD5

    a4949f2741364fdd6f1bd4347f1df4bc

  • SHA1

    96d43c4e4ee6963ca7dd0c284f0e9c1cee3a2cae

  • SHA256

    5ce5268d1e3cc90d6f397fccf6c7379352dd7e81eb9601b3128fe18de535b4de

  • SHA512

    377d50c2f7bf3b3f815f0a80c7d6969224b97bdfad3e22bcf6fb4a31d5e126d14ad7c86143e34fe68384258644e189e548364d2234c7ffd1eae563672567e021

  • SSDEEP

    768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMvcWp8EB0/z:bc/y2lkF0+B2j8C0/z

Score
10/10

Malware Config

Targets

    • Target

      2024-04-06_a4949f2741364fdd6f1bd4347f1df4bc_cryptolocker

    • Size

      43KB

    • MD5

      a4949f2741364fdd6f1bd4347f1df4bc

    • SHA1

      96d43c4e4ee6963ca7dd0c284f0e9c1cee3a2cae

    • SHA256

      5ce5268d1e3cc90d6f397fccf6c7379352dd7e81eb9601b3128fe18de535b4de

    • SHA512

      377d50c2f7bf3b3f815f0a80c7d6969224b97bdfad3e22bcf6fb4a31d5e126d14ad7c86143e34fe68384258644e189e548364d2234c7ffd1eae563672567e021

    • SSDEEP

      768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMvcWp8EB0/z:bc/y2lkF0+B2j8C0/z

    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