Overview

overview

10

Static

static

10

2024-02-22...er.exe

windows7-x64

9

2024-02-22...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-02-22_1f4bfdedc426fdec19448740b149c235_cryptolocker

  • Size

    71KB

  • Sample

    240222-arz72ahb5s

  • MD5

    1f4bfdedc426fdec19448740b149c235

  • SHA1

    4a99543f9d1782e4a97caa53a8fa1b7b969d7c33

  • SHA256

    2dc43155c353157958f5c2c3081bb91b945cebdace9ec7c8a583ac840b81289b

  • SHA512

    cfa6f2fa1724d9ce6cf665e4511fd879d182e4cd6fd03173ac2db6f5b8ebe4bcdbd9617297c0f5ced1c0bdc49eeabac97067f54c2cdb07a243fcabbcfe1c6920

  • SSDEEP

    1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1rH1:X6a+SOtEvwDpjBZYvQd2h

Score
10/10

Malware Config

Targets

    • Target

      2024-02-22_1f4bfdedc426fdec19448740b149c235_cryptolocker

    • Size

      71KB

    • MD5

      1f4bfdedc426fdec19448740b149c235

    • SHA1

      4a99543f9d1782e4a97caa53a8fa1b7b969d7c33

    • SHA256

      2dc43155c353157958f5c2c3081bb91b945cebdace9ec7c8a583ac840b81289b

    • SHA512

      cfa6f2fa1724d9ce6cf665e4511fd879d182e4cd6fd03173ac2db6f5b8ebe4bcdbd9617297c0f5ced1c0bdc49eeabac97067f54c2cdb07a243fcabbcfe1c6920

    • SSDEEP

      1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1rH1:X6a+SOtEvwDpjBZYvQd2h

    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