Overview

overview

10

Static

static

10

2024-04-19...er.exe

windows7-x64

9

2024-04-19...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-19_9d79195021b752b8cd79d8681c2a8d98_cryptolocker

  • Size

    52KB

  • Sample

    240419-yz12ased27

  • MD5

    9d79195021b752b8cd79d8681c2a8d98

  • SHA1

    3189e9a69e8846c9e1cbeee742b3ceff926df0d6

  • SHA256

    16284873b23e2e8f30b1b849341c64780a96ceb7a5d9a27d93547366baa18605

  • SHA512

    b9bcd4d415bebb5c954e147f4875e4a0b7d90264df1a683c4b09fc3c9f608f52af8c9a0800c866691c9afc621e3526982c74ec97b082b6672c226ead667c73a5

  • SSDEEP

    768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37Yl6dIKld5CS4Gjhh:bgGYcA/53GAA6y37Q6dI+d5QGT

Score
10/10

Malware Config

Targets

    • Target

      2024-04-19_9d79195021b752b8cd79d8681c2a8d98_cryptolocker

    • Size

      52KB

    • MD5

      9d79195021b752b8cd79d8681c2a8d98

    • SHA1

      3189e9a69e8846c9e1cbeee742b3ceff926df0d6

    • SHA256

      16284873b23e2e8f30b1b849341c64780a96ceb7a5d9a27d93547366baa18605

    • SHA512

      b9bcd4d415bebb5c954e147f4875e4a0b7d90264df1a683c4b09fc3c9f608f52af8c9a0800c866691c9afc621e3526982c74ec97b082b6672c226ead667c73a5

    • SSDEEP

      768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37Yl6dIKld5CS4Gjhh:bgGYcA/53GAA6y37Q6dI+d5QGT

    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