Overview

overview

10

Static

static

10

2024-03-06...er.exe

windows7-x64

9

2024-03-06...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-06_01eb3971eaeed3e33fe6ee5dde6155c9_cryptolocker

  • Size

    56KB

  • Sample

    240306-lcfqmafg5z

  • MD5

    01eb3971eaeed3e33fe6ee5dde6155c9

  • SHA1

    db23853c7e5cced592c0d0563559a327a5046507

  • SHA256

    cd6d74c604a7d77b8a05d63978a9c9767eb7faa7b010375c185aa1c8c50c3a4c

  • SHA512

    f62fa0c6ff0bab12571d46f3a00edef44f5a5d6324aa85c1e7ae7617e8992aaa2fc67d53b496a5450fbfe5bde22d2bab41e3b1eb6c40d8919b4229f916711fed

  • SSDEEP

    768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5QJz7Wwfe3E:6j+1NMOtEvwDpjr8oxEq3E

Score
10/10

Malware Config

Targets

    • Target

      2024-03-06_01eb3971eaeed3e33fe6ee5dde6155c9_cryptolocker

    • Size

      56KB

    • MD5

      01eb3971eaeed3e33fe6ee5dde6155c9

    • SHA1

      db23853c7e5cced592c0d0563559a327a5046507

    • SHA256

      cd6d74c604a7d77b8a05d63978a9c9767eb7faa7b010375c185aa1c8c50c3a4c

    • SHA512

      f62fa0c6ff0bab12571d46f3a00edef44f5a5d6324aa85c1e7ae7617e8992aaa2fc67d53b496a5450fbfe5bde22d2bab41e3b1eb6c40d8919b4229f916711fed

    • SSDEEP

      768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5QJz7Wwfe3E:6j+1NMOtEvwDpjr8oxEq3E

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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