Overview

overview

10

Static

static

10

2024-03-13...er.exe

windows7-x64

9

2024-03-13...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-13_55bf61b811e609119117c02367263cf3_cryptolocker

  • Size

    50KB

  • Sample

    240313-2dh55sdb28

  • MD5

    55bf61b811e609119117c02367263cf3

  • SHA1

    eb7edafd2aee92ca4a61b9880e770ce117374355

  • SHA256

    733fbc856fb7b1463c792ac81d7ebc7b690757a7b0a6be7a6436b4a4ac13a39b

  • SHA512

    587fb6d1c8dbaddbe79c6378283bf430ecd3a9a1977bc3be1a58e29173c287f3627159fdc2ed96fcf403a58d15ebfcaa349805932c110d1a609c4837320702c8

  • SSDEEP

    768:79inqyNR/QtOOtEvwDpjBK/rJ+Nw8qnTHYhm3:79mqyNhQMOtEvwDpjBxe8Gp

Score
10/10

Malware Config

Targets

    • Target

      2024-03-13_55bf61b811e609119117c02367263cf3_cryptolocker

    • Size

      50KB

    • MD5

      55bf61b811e609119117c02367263cf3

    • SHA1

      eb7edafd2aee92ca4a61b9880e770ce117374355

    • SHA256

      733fbc856fb7b1463c792ac81d7ebc7b690757a7b0a6be7a6436b4a4ac13a39b

    • SHA512

      587fb6d1c8dbaddbe79c6378283bf430ecd3a9a1977bc3be1a58e29173c287f3627159fdc2ed96fcf403a58d15ebfcaa349805932c110d1a609c4837320702c8

    • SSDEEP

      768:79inqyNR/QtOOtEvwDpjBK/rJ+Nw8qnTHYhm3:79mqyNhQMOtEvwDpjBxe8Gp

    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