Overview

overview

10

Static

static

10

2024-03-09...er.exe

windows7-x64

9

2024-03-09...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-09_33cf34c50f9c108f1d21d10491a17425_cryptolocker

  • Size

    41KB

  • Sample

    240309-yjjgbahc2x

  • MD5

    33cf34c50f9c108f1d21d10491a17425

  • SHA1

    be68c85d347b532737260fe1c2c21d673810c7d4

  • SHA256

    5031052dd5f8b048c49963f24cea8adbed02deb51c416f3fcdc9221b73f42a24

  • SHA512

    34a9abbc2b99ff0c075863f6ae0fa4397aa264e311c5ff757328837269e6a85eb6abc15d2e132ff28541e626ad31873e079b8a6b3ae70c2d3cf26499c6e90389

  • SSDEEP

    768:bgX4zYcgTEu6QOaryfjqDDw3sCu529hwXwP:bgGYcA/53GADw8Ch92XQ

Score
10/10

Malware Config

Targets

    • Target

      2024-03-09_33cf34c50f9c108f1d21d10491a17425_cryptolocker

    • Size

      41KB

    • MD5

      33cf34c50f9c108f1d21d10491a17425

    • SHA1

      be68c85d347b532737260fe1c2c21d673810c7d4

    • SHA256

      5031052dd5f8b048c49963f24cea8adbed02deb51c416f3fcdc9221b73f42a24

    • SHA512

      34a9abbc2b99ff0c075863f6ae0fa4397aa264e311c5ff757328837269e6a85eb6abc15d2e132ff28541e626ad31873e079b8a6b3ae70c2d3cf26499c6e90389

    • SSDEEP

      768:bgX4zYcgTEu6QOaryfjqDDw3sCu529hwXwP:bgGYcA/53GADw8Ch92XQ

    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