Overview

overview

10

Static

static

10

2024-05-20...er.exe

windows7-x64

9

2024-05-20...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-20_f47714ef4210adfdf1b0120a69e0c8d8_cryptolocker

  • Size

    83KB

  • Sample

    240520-hyetnsha99

  • MD5

    f47714ef4210adfdf1b0120a69e0c8d8

  • SHA1

    f30e1c7ac02d1c9838c8066fdb504037153f5971

  • SHA256

    93f8e98285ba7e899059a682767d40bed5c16ff7d90072f0c566a7ce7d278aa4

  • SHA512

    e9e75549ab2c0983efe69587d4ba2ca2e0e449192427ff3aec6ac214e095d01f8340661c11b1bfd3228fbf58e7532bdf7d49d31517c75676c8d531f956da63e4

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMrCq:TCjsIOtEvwDpj5HE/OUHnSMD

Score
10/10

Malware Config

Targets

    • Target

      2024-05-20_f47714ef4210adfdf1b0120a69e0c8d8_cryptolocker

    • Size

      83KB

    • MD5

      f47714ef4210adfdf1b0120a69e0c8d8

    • SHA1

      f30e1c7ac02d1c9838c8066fdb504037153f5971

    • SHA256

      93f8e98285ba7e899059a682767d40bed5c16ff7d90072f0c566a7ce7d278aa4

    • SHA512

      e9e75549ab2c0983efe69587d4ba2ca2e0e449192427ff3aec6ac214e095d01f8340661c11b1bfd3228fbf58e7532bdf7d49d31517c75676c8d531f956da63e4

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMrCq:TCjsIOtEvwDpj5HE/OUHnSMD

    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