Overview

overview

10

Static

static

10

2024-06-04...er.exe

windows7-x64

9

2024-06-04...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-06-04_a5b7f2ad89718f74bc5e3984b09e98d7_cryptolocker

  • Size

    42KB

  • Sample

    240604-fh9b8sec83

  • MD5

    a5b7f2ad89718f74bc5e3984b09e98d7

  • SHA1

    f6018cb85ce86ffd27f0a2488fb4c9f9c0da55e1

  • SHA256

    80f0a561922342d5b77bd6ff2486d41a8441864b71323a40323488035df13aa8

  • SHA512

    06c9decaa01f864d6cbeccc0d6f44d6bfca204fc0f532b558bb10388d6d39910c25c6c5c24e6479344aa9bfaa748d287e3d59fcf79ba7cb4be7d56406986f6cf

  • SSDEEP

    768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAqJ:bCDOw9aMDooc+vAqJ

Score
10/10

Malware Config

Targets

    • Target

      2024-06-04_a5b7f2ad89718f74bc5e3984b09e98d7_cryptolocker

    • Size

      42KB

    • MD5

      a5b7f2ad89718f74bc5e3984b09e98d7

    • SHA1

      f6018cb85ce86ffd27f0a2488fb4c9f9c0da55e1

    • SHA256

      80f0a561922342d5b77bd6ff2486d41a8441864b71323a40323488035df13aa8

    • SHA512

      06c9decaa01f864d6cbeccc0d6f44d6bfca204fc0f532b558bb10388d6d39910c25c6c5c24e6479344aa9bfaa748d287e3d59fcf79ba7cb4be7d56406986f6cf

    • SSDEEP

      768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAqJ:bCDOw9aMDooc+vAqJ

    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