Overview

overview

10

Static

static

10

2024-05-21...er.exe

windows7-x64

9

2024-05-21...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-21_3fd921573645878133d307d24b9d77a1_cryptolocker

  • Size

    71KB

  • Sample

    240521-x58gwsga6y

  • MD5

    3fd921573645878133d307d24b9d77a1

  • SHA1

    015c82b7a9c477f446bace309ff40c2ecbdfddcb

  • SHA256

    3940e2409a6c4fbee6500b773d3fe3cc3661ad87afbdad13db34a28decbb2973

  • SHA512

    7fcdddfe15192ebf45fc1d161528ddbd4e62bafc51dad85e119a3eb483cbf22c4981c35dac323d0725eb6f37dfc9a50bcea906f313869d2274389d1badaec692

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4ZPsED3VK2+ZtyOjgO4r9vFAg2rq2g1B/R/:vj+jsMQMOtEvwDpj5HZYTjipvF24H

Score
10/10

Malware Config

Targets

    • Target

      2024-05-21_3fd921573645878133d307d24b9d77a1_cryptolocker

    • Size

      71KB

    • MD5

      3fd921573645878133d307d24b9d77a1

    • SHA1

      015c82b7a9c477f446bace309ff40c2ecbdfddcb

    • SHA256

      3940e2409a6c4fbee6500b773d3fe3cc3661ad87afbdad13db34a28decbb2973

    • SHA512

      7fcdddfe15192ebf45fc1d161528ddbd4e62bafc51dad85e119a3eb483cbf22c4981c35dac323d0725eb6f37dfc9a50bcea906f313869d2274389d1badaec692

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4ZPsED3VK2+ZtyOjgO4r9vFAg2rq2g1B/R/:vj+jsMQMOtEvwDpj5HZYTjipvF24H

    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