Overview

overview

10

Static

static

10

2024-02-11...er.exe

windows7-x64

9

2024-02-11...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-11_ab80a0fc6e014560ee7753c16fa588cd_cryptolocker

  • Size

    51KB

  • Sample

    240211-zey7msbd3y

  • MD5

    ab80a0fc6e014560ee7753c16fa588cd

  • SHA1

    99cf4d1e34e419b9fb3b3ff2893eddafa7bc58af

  • SHA256

    607c3c892427d86fe92429e77218e7ddcc0a34df2cd94b200d6777fc9a39fba7

  • SHA512

    434ecc162b15a0d5a1b39846d3b2d43b284357e09fc13cc2e602afae63384686cbe38ec94c2a5f0b73f05fc40909fb11947bf78475969d4d886817d70aac4829

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5g:ZVxkGOtEvwDpjcS

Score
10/10

Malware Config

Targets

    • Target

      2024-02-11_ab80a0fc6e014560ee7753c16fa588cd_cryptolocker

    • Size

      51KB

    • MD5

      ab80a0fc6e014560ee7753c16fa588cd

    • SHA1

      99cf4d1e34e419b9fb3b3ff2893eddafa7bc58af

    • SHA256

      607c3c892427d86fe92429e77218e7ddcc0a34df2cd94b200d6777fc9a39fba7

    • SHA512

      434ecc162b15a0d5a1b39846d3b2d43b284357e09fc13cc2e602afae63384686cbe38ec94c2a5f0b73f05fc40909fb11947bf78475969d4d886817d70aac4829

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5g:ZVxkGOtEvwDpjcS

    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