Overview

overview

10

Static

static

10

2024-02-19...er.exe

windows7-x64

9

2024-02-19...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-19_7a8367a0f659c90adf1ea90debb34fbc_cryptolocker

  • Size

    70KB

  • Sample

    240219-fhxy7sab76

  • MD5

    7a8367a0f659c90adf1ea90debb34fbc

  • SHA1

    3b6d002bba594554718e1222b4c6d78ef71b8405

  • SHA256

    6a9e8a0922586da5baad1b5e5073ef1f45134a188285343018abb708ed409c83

  • SHA512

    751d6a6b417658564601eb522595e6d93f2d7cf083f92c96436e138ebd51a01cc7e29d486588540eaf417ae826598ce02271b6fca344be5eaf736fbf872729e9

  • SSDEEP

    1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUtbgS5:DW60sllyWOtEvwDpjwF85l

Score
10/10

Malware Config

Targets

    • Target

      2024-02-19_7a8367a0f659c90adf1ea90debb34fbc_cryptolocker

    • Size

      70KB

    • MD5

      7a8367a0f659c90adf1ea90debb34fbc

    • SHA1

      3b6d002bba594554718e1222b4c6d78ef71b8405

    • SHA256

      6a9e8a0922586da5baad1b5e5073ef1f45134a188285343018abb708ed409c83

    • SHA512

      751d6a6b417658564601eb522595e6d93f2d7cf083f92c96436e138ebd51a01cc7e29d486588540eaf417ae826598ce02271b6fca344be5eaf736fbf872729e9

    • SSDEEP

      1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUtbgS5:DW60sllyWOtEvwDpjwF85l

    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