Overview

overview

10

Static

static

10

2024-02-20...er.exe

windows7-x64

9

2024-02-20...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-20_792a5b0e732b178caa5b4a71e472726a_cryptolocker

  • Size

    69KB

  • Sample

    240220-nq1n3afe6y

  • MD5

    792a5b0e732b178caa5b4a71e472726a

  • SHA1

    d92518f2a52eaf1d1a8ee06c57e4aea57a16d0a2

  • SHA256

    6dcb82da8533ed7d186d3973afea7742daab767690c97a0e20169dec92eddd34

  • SHA512

    5a1b8e2e8a096ee9d61f74f6750d6e9f5664c61bbb93ba773f0cedb07adbe7ff4d1d1fd2c75bbe66a6256f712e0b0e613d1e0165032cb844a5523109e0ab8820

  • SSDEEP

    1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUs9:DW60sllyWOtEvwDpjwF85A

Score
10/10

Malware Config

Targets

    • Target

      2024-02-20_792a5b0e732b178caa5b4a71e472726a_cryptolocker

    • Size

      69KB

    • MD5

      792a5b0e732b178caa5b4a71e472726a

    • SHA1

      d92518f2a52eaf1d1a8ee06c57e4aea57a16d0a2

    • SHA256

      6dcb82da8533ed7d186d3973afea7742daab767690c97a0e20169dec92eddd34

    • SHA512

      5a1b8e2e8a096ee9d61f74f6750d6e9f5664c61bbb93ba773f0cedb07adbe7ff4d1d1fd2c75bbe66a6256f712e0b0e613d1e0165032cb844a5523109e0ab8820

    • SSDEEP

      1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUs9:DW60sllyWOtEvwDpjwF85A

    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