Overview

overview

10

Static

static

10

2024-02-03...er.exe

windows7-x64

9

2024-02-03...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-03_b541961035d9f8eea2e3df348f0196f9_cryptolocker

  • Size

    88KB

  • Sample

    240203-qvgsvschgl

  • MD5

    b541961035d9f8eea2e3df348f0196f9

  • SHA1

    e8a5775993315188620574b99b8bf85b289dd7e9

  • SHA256

    344a09a623ef3a66f654051b03ad2117dcd418247eaa45197fd44281dc38d1ec

  • SHA512

    d927b4c17c6bd7a56035aa448a1585b71ac323f0c6cb00a793ee426b32c4381edc44a3d15ee9b6b946dfecf500a152fdac024e7464ac2df0e43f048d57cb31cb

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5H8u8rBN6nqEZNi1OkQNX:vCjsIOtEvwDpj5H8zPsD

Score
10/10

Malware Config

Targets

    • Target

      2024-02-03_b541961035d9f8eea2e3df348f0196f9_cryptolocker

    • Size

      88KB

    • MD5

      b541961035d9f8eea2e3df348f0196f9

    • SHA1

      e8a5775993315188620574b99b8bf85b289dd7e9

    • SHA256

      344a09a623ef3a66f654051b03ad2117dcd418247eaa45197fd44281dc38d1ec

    • SHA512

      d927b4c17c6bd7a56035aa448a1585b71ac323f0c6cb00a793ee426b32c4381edc44a3d15ee9b6b946dfecf500a152fdac024e7464ac2df0e43f048d57cb31cb

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5H8u8rBN6nqEZNi1OkQNX:vCjsIOtEvwDpj5H8zPsD

    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