Overview

overview

10

Static

static

10

2024-05-28...er.exe

windows7-x64

9

2024-05-28...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-28_163b4f75fb2b8f5fcb5980719fd2a8c7_cryptolocker

  • Size

    82KB

  • Sample

    240528-dzh59seb62

  • MD5

    163b4f75fb2b8f5fcb5980719fd2a8c7

  • SHA1

    5d9d97c8bfadf7a8eb074d9b05b30bcdf4bb8c07

  • SHA256

    4b9ee29a338ccd9b288653bbb954bcbb338f8da77b1126728337f62adc4926d6

  • SHA512

    e08be9e7e8569775356503b97be7a9561c5ee46736cd7903da578c8d6c6201a67a71d6a0685934581c2ce082d533d5d198b9b0abdcaf5a75f6cd0420825392ce

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHNqVs:vCjsIOtEvwDpj5H9YvQd2f

Score
10/10

Malware Config

Targets

    • Target

      2024-05-28_163b4f75fb2b8f5fcb5980719fd2a8c7_cryptolocker

    • Size

      82KB

    • MD5

      163b4f75fb2b8f5fcb5980719fd2a8c7

    • SHA1

      5d9d97c8bfadf7a8eb074d9b05b30bcdf4bb8c07

    • SHA256

      4b9ee29a338ccd9b288653bbb954bcbb338f8da77b1126728337f62adc4926d6

    • SHA512

      e08be9e7e8569775356503b97be7a9561c5ee46736cd7903da578c8d6c6201a67a71d6a0685934581c2ce082d533d5d198b9b0abdcaf5a75f6cd0420825392ce

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHNqVs:vCjsIOtEvwDpj5H9YvQd2f

    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