Overview

overview

10

Static

static

10

2024-04-27...er.exe

windows7-x64

9

2024-04-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-27_09ca29ae143253d23ff1f85ebaa34b8c_cryptolocker

  • Size

    61KB

  • Sample

    240427-wdhxgsde53

  • MD5

    09ca29ae143253d23ff1f85ebaa34b8c

  • SHA1

    c5937969ba3351c4fd6ac07b0e3c1c0a14ba10d3

  • SHA256

    4b945b65055c86741a022fff0af9de0d885c26c2ee5908163e484ccd80c18b90

  • SHA512

    4f5f6e57329750a0d7858b59bc9a24ea1152d05c44e6cac95f4bc6d95a6758058c66cb9645e6be72c0b4e1b7f62ca9ac73cf72bd6c2ad620584733a4885cf119

  • SSDEEP

    1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbt5c:V6a+pOtEvwDpjvR

Score
10/10

Malware Config

Targets

    • Target

      2024-04-27_09ca29ae143253d23ff1f85ebaa34b8c_cryptolocker

    • Size

      61KB

    • MD5

      09ca29ae143253d23ff1f85ebaa34b8c

    • SHA1

      c5937969ba3351c4fd6ac07b0e3c1c0a14ba10d3

    • SHA256

      4b945b65055c86741a022fff0af9de0d885c26c2ee5908163e484ccd80c18b90

    • SHA512

      4f5f6e57329750a0d7858b59bc9a24ea1152d05c44e6cac95f4bc6d95a6758058c66cb9645e6be72c0b4e1b7f62ca9ac73cf72bd6c2ad620584733a4885cf119

    • SSDEEP

      1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbt5c:V6a+pOtEvwDpjvR

    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