Overview

overview

10

Static

static

10

2024-02-20...er.exe

windows7-x64

9

2024-02-20...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-20_ac1b58e409d1e38373b10b6c23e5687b_cryptolocker

  • Size

    48KB

  • Sample

    240220-d7s1faba35

  • MD5

    ac1b58e409d1e38373b10b6c23e5687b

  • SHA1

    0d5436295cb5cc30fc6503a0a28a20e0ee1b16c2

  • SHA256

    53c32df0aa4f168f114874f8b1bdcb0a7892cb4c20db2189e13d9b1ed99c4550

  • SHA512

    31cf7436952e658f129d1946414d1a82ebcfb5b6b2377d5e68cdb3b4269b027e3dc2ef40cf7ba3ca589a71453de54b99dd65527f7273e0e8bc48cfd3665b9412

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaEqbIu55id3AMWZGDQ:X6QFElP6n+gJQMOtEvwDpjB0GIWiWLkQ

Score
10/10

Malware Config

Targets

    • Target

      2024-02-20_ac1b58e409d1e38373b10b6c23e5687b_cryptolocker

    • Size

      48KB

    • MD5

      ac1b58e409d1e38373b10b6c23e5687b

    • SHA1

      0d5436295cb5cc30fc6503a0a28a20e0ee1b16c2

    • SHA256

      53c32df0aa4f168f114874f8b1bdcb0a7892cb4c20db2189e13d9b1ed99c4550

    • SHA512

      31cf7436952e658f129d1946414d1a82ebcfb5b6b2377d5e68cdb3b4269b027e3dc2ef40cf7ba3ca589a71453de54b99dd65527f7273e0e8bc48cfd3665b9412

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaEqbIu55id3AMWZGDQ:X6QFElP6n+gJQMOtEvwDpjB0GIWiWLkQ

    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