Overview

overview

10

Static

static

10

2024-01-23...er.exe

windows7-x64

9

2024-01-23...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-01-23_dbd86559f81ca4467bda44a8eef801c8_cryptolocker

  • Size

    60KB

  • Sample

    240123-zwcd7sabf4

  • MD5

    dbd86559f81ca4467bda44a8eef801c8

  • SHA1

    cc6494c2d15eb684d1008aae878bf36e50d92993

  • SHA256

    2c8c2f531c188bf3e1f0a42a3628d22a044999e76a51e99e40a043ae1ffe2744

  • SHA512

    483de60b7ab6674e222e8857ded7e9a6eb7b71df00b0fe4aa4ebdb4de7390ed552960ba76d8bfd0dc75afd9c237cec60a703e6813ed31e8e4f7c63f2be007c56

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMm:TCjsIOtEvwDpj5HE/OUHnSM1

Score
10/10

Malware Config

Targets

    • Target

      2024-01-23_dbd86559f81ca4467bda44a8eef801c8_cryptolocker

    • Size

      60KB

    • MD5

      dbd86559f81ca4467bda44a8eef801c8

    • SHA1

      cc6494c2d15eb684d1008aae878bf36e50d92993

    • SHA256

      2c8c2f531c188bf3e1f0a42a3628d22a044999e76a51e99e40a043ae1ffe2744

    • SHA512

      483de60b7ab6674e222e8857ded7e9a6eb7b71df00b0fe4aa4ebdb4de7390ed552960ba76d8bfd0dc75afd9c237cec60a703e6813ed31e8e4f7c63f2be007c56

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMm:TCjsIOtEvwDpj5HE/OUHnSM1

    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