Overview

overview

10

Static

static

10

2024-02-22...er.exe

windows7-x64

9

2024-02-22...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-22_ccc61bf1b177bbaf3d33881199d087c7_cryptolocker

  • Size

    385KB

  • Sample

    240222-s96rmscd83

  • MD5

    ccc61bf1b177bbaf3d33881199d087c7

  • SHA1

    56aeda7cd63260aa4956ee9f49c0a0d77a58e550

  • SHA256

    4fe62c05d3c4c21a05b2baac8fda7463922e86e7625a723666a08983bcd6d5e5

  • SHA512

    9000ae9813be08cd8f3f966e68c30d507df9183d87d7e44d73c7e58ed223a9cb4f8ac9749a935c371e6cc8fbddba26818ab5672200dceaefc27c9fff7fb35381

  • SSDEEP

    6144:nnOsaQgAOjvrZFODJjBz3j1jTqQy6v2GGnugOtihzXo:nnOflT/ZFIjBz3xjTxynGUOUhXo

Score
10/10

Malware Config

Targets

    • Target

      2024-02-22_ccc61bf1b177bbaf3d33881199d087c7_cryptolocker

    • Size

      385KB

    • MD5

      ccc61bf1b177bbaf3d33881199d087c7

    • SHA1

      56aeda7cd63260aa4956ee9f49c0a0d77a58e550

    • SHA256

      4fe62c05d3c4c21a05b2baac8fda7463922e86e7625a723666a08983bcd6d5e5

    • SHA512

      9000ae9813be08cd8f3f966e68c30d507df9183d87d7e44d73c7e58ed223a9cb4f8ac9749a935c371e6cc8fbddba26818ab5672200dceaefc27c9fff7fb35381

    • SSDEEP

      6144:nnOsaQgAOjvrZFODJjBz3j1jTqQy6v2GGnugOtihzXo:nnOflT/ZFIjBz3xjTxynGUOUhXo

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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