Overview

overview

10

Static

static

10

2024-03-07...er.exe

windows7-x64

2024-03-07...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-07_d6a7d0c8da8476704ed2105d712f2385_cryptolocker

  • Size

    53KB

  • Sample

    240307-e91zhaec97

  • MD5

    d6a7d0c8da8476704ed2105d712f2385

  • SHA1

    bc983a0054127ea673c9ae77ad8e9882f2b6ad62

  • SHA256

    4bf183bf6f8024ecef239018b6a6171903890d3dc987717ff83aff3cd4aadc56

  • SHA512

    df3b2b580d7f3cb38a9c1b5d8b1b50700d9a70f0fa68c7d6fd2806131a9b3e4d8bb02cfb2a4b46129dd21c572e850466a608797f86c86f385f7c98c4ad891cf7

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO58O:ZVxkGOtEvwDpjcV

Score
10/10

Malware Config

Targets

    • Target

      2024-03-07_d6a7d0c8da8476704ed2105d712f2385_cryptolocker

    • Size

      53KB

    • MD5

      d6a7d0c8da8476704ed2105d712f2385

    • SHA1

      bc983a0054127ea673c9ae77ad8e9882f2b6ad62

    • SHA256

      4bf183bf6f8024ecef239018b6a6171903890d3dc987717ff83aff3cd4aadc56

    • SHA512

      df3b2b580d7f3cb38a9c1b5d8b1b50700d9a70f0fa68c7d6fd2806131a9b3e4d8bb02cfb2a4b46129dd21c572e850466a608797f86c86f385f7c98c4ad891cf7

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO58O:ZVxkGOtEvwDpjcV

    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