Overview

overview

10

Static

static

10

2024-05-14...er.exe

windows7-x64

9

2024-05-14...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-14_697a58f2ce91efa3494faceaf80cbad1_cryptolocker

  • Size

    44KB

  • Sample

    240514-mlvrkscd97

  • MD5

    697a58f2ce91efa3494faceaf80cbad1

  • SHA1

    909dd250e73c62dbcb3f4b5738fc57bddc6c7eea

  • SHA256

    cd6bb2ab21ddf83bc9282f164b8cba6b8c8a11e682809cb570ddf3f2bbbd56ed

  • SHA512

    94b5ac4dfb5c0a7977bff859b9e73fd48c9b6d8315693c7ec57a3eebc40406e0fa26810cef3d4b9813a4509a1fa7723c775f4254ae75191c3464156b62305c56

  • SSDEEP

    768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphqD:bc/y2lkF0+BeqD

Score
10/10

Malware Config

Targets

    • Target

      2024-05-14_697a58f2ce91efa3494faceaf80cbad1_cryptolocker

    • Size

      44KB

    • MD5

      697a58f2ce91efa3494faceaf80cbad1

    • SHA1

      909dd250e73c62dbcb3f4b5738fc57bddc6c7eea

    • SHA256

      cd6bb2ab21ddf83bc9282f164b8cba6b8c8a11e682809cb570ddf3f2bbbd56ed

    • SHA512

      94b5ac4dfb5c0a7977bff859b9e73fd48c9b6d8315693c7ec57a3eebc40406e0fa26810cef3d4b9813a4509a1fa7723c775f4254ae75191c3464156b62305c56

    • SSDEEP

      768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphqD:bc/y2lkF0+BeqD

    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