Overview

overview

10

Static

static

10

2024-01-25...er.exe

windows7-x64

9

2024-01-25...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-25_083f5eab436bd187f5b20ef47890679c_cryptolocker

  • Size

    41KB

  • Sample

    240125-g41snaaear

  • MD5

    083f5eab436bd187f5b20ef47890679c

  • SHA1

    3853166393712e45df2fca0009d68d908b36cd0f

  • SHA256

    45e705cb6b376a100ea091cb19cbe5cbfd39dec7fe53256283b57084f44a582d

  • SHA512

    37829854e051368eef44bb6a4b0aa1bd0825568b133816e0f96dc612bd6d1151c72ebbb7684f7652b1f0dcdcabf7d4a6e364ce0b5fa37517845d76373378c7db

  • SSDEEP

    768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqrwG6:bc/y2lkF0+Bjrd6

Score
10/10

Malware Config

Targets

    • Target

      2024-01-25_083f5eab436bd187f5b20ef47890679c_cryptolocker

    • Size

      41KB

    • MD5

      083f5eab436bd187f5b20ef47890679c

    • SHA1

      3853166393712e45df2fca0009d68d908b36cd0f

    • SHA256

      45e705cb6b376a100ea091cb19cbe5cbfd39dec7fe53256283b57084f44a582d

    • SHA512

      37829854e051368eef44bb6a4b0aa1bd0825568b133816e0f96dc612bd6d1151c72ebbb7684f7652b1f0dcdcabf7d4a6e364ce0b5fa37517845d76373378c7db

    • SSDEEP

      768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqrwG6:bc/y2lkF0+Bjrd6

    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