Overview

overview

10

Static

static

10

2024-02-03...er.exe

windows7-x64

9

2024-02-03...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-03_adff2527fc69f7f88ed0b0842d1bf895_cryptolocker

  • Size

    97KB

  • Sample

    240203-atpt3sfbdr

  • MD5

    adff2527fc69f7f88ed0b0842d1bf895

  • SHA1

    a1ae0447835dd4c7e6e949e07a4ef96d55df5df1

  • SHA256

    cda99a149c45cec10b50c9d879b38beda69aee75a103ca7a36d695348b2ae2bc

  • SHA512

    0737c301899a4c3bb51374bad55f1634a772280e93481ace2c239780131ad6c81363df165f17a222f46cf4236dabb059bb372c32f562ea99c57308c030c04a71

  • SSDEEP

    1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCJt:26a+2OtEvwDpjtzo

Score
10/10

Malware Config

Targets

    • Target

      2024-02-03_adff2527fc69f7f88ed0b0842d1bf895_cryptolocker

    • Size

      97KB

    • MD5

      adff2527fc69f7f88ed0b0842d1bf895

    • SHA1

      a1ae0447835dd4c7e6e949e07a4ef96d55df5df1

    • SHA256

      cda99a149c45cec10b50c9d879b38beda69aee75a103ca7a36d695348b2ae2bc

    • SHA512

      0737c301899a4c3bb51374bad55f1634a772280e93481ace2c239780131ad6c81363df165f17a222f46cf4236dabb059bb372c32f562ea99c57308c030c04a71

    • SSDEEP

      1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCJt:26a+2OtEvwDpjtzo

    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