Overview

overview

10

Static

static

10

2024-03-28...er.exe

windows7-x64

9

2024-03-28...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-28_2ed7f1e2f2f7669fb82a9786fe8287ad_cryptolocker

  • Size

    126KB

  • Sample

    240328-v2zz8sbg6y

  • MD5

    2ed7f1e2f2f7669fb82a9786fe8287ad

  • SHA1

    0cb94d45c924ad94c621faece36f22a652a576b0

  • SHA256

    ac7449e535dabc5bc886c1c6e6de2745d0af6fc78a8c39b86204fd2e5a444f56

  • SHA512

    e468e0455e46a85d5c237bf611fe76342e98ec3d3153e3e7503d1c2261a68aa92f80a33349d86971aea7e0991d59285fb5cfb7aa52abc4bf284113d1eadf7753

  • SSDEEP

    1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4q+h:vCA9OtEvwDpjw

Score
10/10

Malware Config

Targets

    • Target

      2024-03-28_2ed7f1e2f2f7669fb82a9786fe8287ad_cryptolocker

    • Size

      126KB

    • MD5

      2ed7f1e2f2f7669fb82a9786fe8287ad

    • SHA1

      0cb94d45c924ad94c621faece36f22a652a576b0

    • SHA256

      ac7449e535dabc5bc886c1c6e6de2745d0af6fc78a8c39b86204fd2e5a444f56

    • SHA512

      e468e0455e46a85d5c237bf611fe76342e98ec3d3153e3e7503d1c2261a68aa92f80a33349d86971aea7e0991d59285fb5cfb7aa52abc4bf284113d1eadf7753

    • SSDEEP

      1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4q+h:vCA9OtEvwDpjw

    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