Overview

overview

10

Static

static

10

2024-03-05...er.exe

windows7-x64

9

2024-03-05...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-05_76864cbe05394cb1b45defefed2a81d3_cryptolocker

  • Size

    81KB

  • Sample

    240305-1hfedaba92

  • MD5

    76864cbe05394cb1b45defefed2a81d3

  • SHA1

    0033ae07efe092564874c7a75b33bbd84a744db9

  • SHA256

    f9fad7f286dd4fbd11ce2cd0fc14f70e917a5dccfd13d09cb8d52bf6290dca62

  • SHA512

    ebca1c70e9a219ace67e0c686f9f6e35196f001f931983151f591117ddf978179ee38839f86575e2085ee81f0c637ebf07a6147ee519430e1b32369c2aea639e

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMAe/:TCjsIOtEvwDpj5HE/OUHnSMJ

Score
10/10

Malware Config

Targets

    • Target

      2024-03-05_76864cbe05394cb1b45defefed2a81d3_cryptolocker

    • Size

      81KB

    • MD5

      76864cbe05394cb1b45defefed2a81d3

    • SHA1

      0033ae07efe092564874c7a75b33bbd84a744db9

    • SHA256

      f9fad7f286dd4fbd11ce2cd0fc14f70e917a5dccfd13d09cb8d52bf6290dca62

    • SHA512

      ebca1c70e9a219ace67e0c686f9f6e35196f001f931983151f591117ddf978179ee38839f86575e2085ee81f0c637ebf07a6147ee519430e1b32369c2aea639e

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMMAe/:TCjsIOtEvwDpj5HE/OUHnSMJ

    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