Overview

overview

10

Static

static

10

2024-04-30...er.exe

windows7-x64

9

2024-04-30...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-30_b3b10edc9e19a61c8fcabfaf15b67858_cryptolocker

  • Size

    75KB

  • Sample

    240430-vgqk3abb4y

  • MD5

    b3b10edc9e19a61c8fcabfaf15b67858

  • SHA1

    8204267f51bead7baa170aeb955b99953440097b

  • SHA256

    91df75fefa6f723a3d4414d1c52ff035d2195f73c07328bc8dfed8bd0cea750f

  • SHA512

    224ee29848924c3ca9d1205f8f1d796452b3f7dc424ee2fbe92693b7224f171f7c69b5158fbb1c957bd0846bf6d3f74429a9b56c5e8557afcf9582a626f6de3c

  • SSDEEP

    1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1siz:X6a+SOtEvwDpjBZYvQd25

Score
10/10

Malware Config

Targets

    • Target

      2024-04-30_b3b10edc9e19a61c8fcabfaf15b67858_cryptolocker

    • Size

      75KB

    • MD5

      b3b10edc9e19a61c8fcabfaf15b67858

    • SHA1

      8204267f51bead7baa170aeb955b99953440097b

    • SHA256

      91df75fefa6f723a3d4414d1c52ff035d2195f73c07328bc8dfed8bd0cea750f

    • SHA512

      224ee29848924c3ca9d1205f8f1d796452b3f7dc424ee2fbe92693b7224f171f7c69b5158fbb1c957bd0846bf6d3f74429a9b56c5e8557afcf9582a626f6de3c

    • SSDEEP

      1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1siz:X6a+SOtEvwDpjBZYvQd25

    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