Overview

overview

10

Static

static

10

2024-02-22...er.exe

windows7-x64

9

2024-02-22...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-22_1fc1eeb780b4911cc744df77a171506f_cryptolocker

  • Size

    43KB

  • Sample

    240222-z9t66sfc6w

  • MD5

    1fc1eeb780b4911cc744df77a171506f

  • SHA1

    1bae1f7c26b2a775ac83d28fa512b23aab3cfa8c

  • SHA256

    b5b3d4bec653fcd9183224a42d9754af4d9d938324c0117d81fbfa9caa2d777a

  • SHA512

    102d8114d00a7dfe7684574f69f58b35c4ecc5e9d3767da3716dfaffc6b6ccbeffef64fce604210be2b3619c5d7fe5edfaa51f3596c0ea18b4952e4948576960

  • SSDEEP

    768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YO6ILRw:V6QFElP6n+gMQMOtEvwDpjyaYaFAz6w

Score
10/10

Malware Config

Targets

    • Target

      2024-02-22_1fc1eeb780b4911cc744df77a171506f_cryptolocker

    • Size

      43KB

    • MD5

      1fc1eeb780b4911cc744df77a171506f

    • SHA1

      1bae1f7c26b2a775ac83d28fa512b23aab3cfa8c

    • SHA256

      b5b3d4bec653fcd9183224a42d9754af4d9d938324c0117d81fbfa9caa2d777a

    • SHA512

      102d8114d00a7dfe7684574f69f58b35c4ecc5e9d3767da3716dfaffc6b6ccbeffef64fce604210be2b3619c5d7fe5edfaa51f3596c0ea18b4952e4948576960

    • SSDEEP

      768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YO6ILRw:V6QFElP6n+gMQMOtEvwDpjyaYaFAz6w

    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