Overview

overview

10

Static

static

10

2024-02-18...er.exe

windows7-x64

2024-02-18...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-18_330b4c4a9f2ba6f21e5cf87fa41e8d40_cryptolocker

  • Size

    76KB

  • Sample

    240218-za94caef35

  • MD5

    330b4c4a9f2ba6f21e5cf87fa41e8d40

  • SHA1

    898fc4dd2f82ab160bd6dced03842b9b7736a220

  • SHA256

    9a09f3fe8d26396bcc6f4056bffa667c7cb28a6a81a6904012aeefbc7f0ff452

  • SHA512

    18890c91f6f52fdfbb38cda93cb3343d44c003778769c5424cb3e5c727334244bdc0e904f8cbbc1edba945daf9c27658d99171fabaa43536346b9ee48e626ba8

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTeL5cD:ZVxkGOtEvwDpjcaxw

Score
10/10

Malware Config

Targets

    • Target

      2024-02-18_330b4c4a9f2ba6f21e5cf87fa41e8d40_cryptolocker

    • Size

      76KB

    • MD5

      330b4c4a9f2ba6f21e5cf87fa41e8d40

    • SHA1

      898fc4dd2f82ab160bd6dced03842b9b7736a220

    • SHA256

      9a09f3fe8d26396bcc6f4056bffa667c7cb28a6a81a6904012aeefbc7f0ff452

    • SHA512

      18890c91f6f52fdfbb38cda93cb3343d44c003778769c5424cb3e5c727334244bdc0e904f8cbbc1edba945daf9c27658d99171fabaa43536346b9ee48e626ba8

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTeL5cD:ZVxkGOtEvwDpjcaxw

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks