Overview

overview

10

Static

static

10

2024-01-28...er.exe

windows7-x64

9

2024-01-28...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-01-28_ae9f542a4f0ab35ab852eca105c41545_cryptolocker

  • Size

    57KB

  • Sample

    240128-3jvxkadaa7

  • MD5

    ae9f542a4f0ab35ab852eca105c41545

  • SHA1

    167a5256087f5d70c06ad68e1b36242766f6c3a5

  • SHA256

    246a1ad5c0fee387ced666de64154fae6cc1d2d02bc5a65fa28af51dab1db304

  • SHA512

    b54ce4d47aa0ef2cef8b1cf29cc3ce8550f48f51ec0f30f74566e0f4ba98ce67b784c9150f2221fc966f613ef365700eee832ba553839829ea2a6f16811418c0

  • SSDEEP

    1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61PT1:BbdDmjr+OtEvwDpjMn

Score
10/10

Malware Config

Targets

    • Target

      2024-01-28_ae9f542a4f0ab35ab852eca105c41545_cryptolocker

    • Size

      57KB

    • MD5

      ae9f542a4f0ab35ab852eca105c41545

    • SHA1

      167a5256087f5d70c06ad68e1b36242766f6c3a5

    • SHA256

      246a1ad5c0fee387ced666de64154fae6cc1d2d02bc5a65fa28af51dab1db304

    • SHA512

      b54ce4d47aa0ef2cef8b1cf29cc3ce8550f48f51ec0f30f74566e0f4ba98ce67b784c9150f2221fc966f613ef365700eee832ba553839829ea2a6f16811418c0

    • SSDEEP

      1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61PT1:BbdDmjr+OtEvwDpjMn

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • UPX dump on OEP (original entry point)

    • 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