Overview

overview

10

Static

static

10

2024-03-29...er.exe

windows7-x64

9

2024-03-29...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-29_126f14e8807ad39ebd52efd05791c3a2_cryptolocker

  • Size

    46KB

  • Sample

    240329-v1jxmaeb64

  • MD5

    126f14e8807ad39ebd52efd05791c3a2

  • SHA1

    18bd60dc456b8d25f8f0189eb24d91b210551d81

  • SHA256

    c4a7f111679a33fe1d1833530f0a1199fd46bc645c43407141863337e7ea1db1

  • SHA512

    6383b9425125e22eae357f5597e3bcf303a878bb7f1551c866427332750aefbb8efbf852d2e5fc34ea1d60ab46734f664cd12572ef7d861ff0f5de70fb323445

  • SSDEEP

    768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37YbDu5z/hQcXSud:bgGYcA/53GAA6y37nbuud

Score
10/10

Malware Config

Targets

    • Target

      2024-03-29_126f14e8807ad39ebd52efd05791c3a2_cryptolocker

    • Size

      46KB

    • MD5

      126f14e8807ad39ebd52efd05791c3a2

    • SHA1

      18bd60dc456b8d25f8f0189eb24d91b210551d81

    • SHA256

      c4a7f111679a33fe1d1833530f0a1199fd46bc645c43407141863337e7ea1db1

    • SHA512

      6383b9425125e22eae357f5597e3bcf303a878bb7f1551c866427332750aefbb8efbf852d2e5fc34ea1d60ab46734f664cd12572ef7d861ff0f5de70fb323445

    • SSDEEP

      768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37YbDu5z/hQcXSud:bgGYcA/53GAA6y37nbuud

    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