Overview

overview

10

Static

static

10

2024-03-19...er.exe

windows7-x64

9

2024-03-19...er.exe

windows10-2004-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target

    2024-03-19_ca81802fa517eb8c2afa05f68d26c20b_cryptolocker

  • Size

    31KB

  • Sample

    240319-vfcykshf7z

  • MD5

    ca81802fa517eb8c2afa05f68d26c20b

  • SHA1

    1c9605818093585934d223ddf7a20bd91e92a419

  • SHA256

    330f00df5a3bc6f469861c205c92399a87f48175a272a086185d8ce60a1ea839

  • SHA512

    ed1f6cc2cf39b6be8ea6fb15877565e99050e6763f204ba79180c220832728d08895913d9637a2c6b40eed4c7acf079b6594d954bc4f525ee2866f98cb8e6e90

  • SSDEEP

    384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuah0cn2:bAvJCYOOvbRPDEgXRcT2

Score
10/10

Malware Config

Targets

    • Target

      2024-03-19_ca81802fa517eb8c2afa05f68d26c20b_cryptolocker

    • Size

      31KB

    • MD5

      ca81802fa517eb8c2afa05f68d26c20b

    • SHA1

      1c9605818093585934d223ddf7a20bd91e92a419

    • SHA256

      330f00df5a3bc6f469861c205c92399a87f48175a272a086185d8ce60a1ea839

    • SHA512

      ed1f6cc2cf39b6be8ea6fb15877565e99050e6763f204ba79180c220832728d08895913d9637a2c6b40eed4c7acf079b6594d954bc4f525ee2866f98cb8e6e90

    • SSDEEP

      384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuah0cn2:bAvJCYOOvbRPDEgXRcT2

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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