Overview

overview

10

Static

static

10

2024-02-23...er.exe

windows7-x64

9

2024-02-23...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-23_cf402c06c1ab1691304f573357d5a150_cryptolocker

  • Size

    47KB

  • Sample

    240223-s5cb8sdd6y

  • MD5

    cf402c06c1ab1691304f573357d5a150

  • SHA1

    4d59ecfb2240298dc98d3775e9551d819e43f2c8

  • SHA256

    4c1b59dc7f8974ca103de00bba3bd2444f51c67ede058d7094816657dec7d1d5

  • SHA512

    04a63258ac7f6c8147766e5895ef0c7b2ac7768b22ed1678af6c3358e45539f092e31be5a0a9fa73b6dcb727ecec7fe34afc0fb842beea99e8b12f35e51beef7

  • SSDEEP

    768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3rtLSsYPF:V6QFElP6n+gMQMOtEvwDpjyaHaXvOsu

Score
10/10

Malware Config

Targets

    • Target

      2024-02-23_cf402c06c1ab1691304f573357d5a150_cryptolocker

    • Size

      47KB

    • MD5

      cf402c06c1ab1691304f573357d5a150

    • SHA1

      4d59ecfb2240298dc98d3775e9551d819e43f2c8

    • SHA256

      4c1b59dc7f8974ca103de00bba3bd2444f51c67ede058d7094816657dec7d1d5

    • SHA512

      04a63258ac7f6c8147766e5895ef0c7b2ac7768b22ed1678af6c3358e45539f092e31be5a0a9fa73b6dcb727ecec7fe34afc0fb842beea99e8b12f35e51beef7

    • SSDEEP

      768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3rtLSsYPF:V6QFElP6n+gMQMOtEvwDpjyaHaXvOsu

    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