Overview

overview

10

Static

static

10

2024-01-23...er.exe

windows7-x64

9

2024-01-23...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-23_b65b3a1fcc87e8b2ccdd2a59ae5e0893_cryptolocker

  • Size

    67KB

  • Sample

    240123-2ghc1sbgc3

  • MD5

    b65b3a1fcc87e8b2ccdd2a59ae5e0893

  • SHA1

    a044ddf6abb97843092f43b05b3798d0d7531c94

  • SHA256

    64584d2314f2de004fbc948a7203f2943645821caa46a0c4cee1851539604f86

  • SHA512

    ddd0100069f3dfbae0bc66770301cb1c3133da55b2ce9e27278257972562bf9e1387c0e5b214854d77a500f2b8539c5b7b77973c8ae42dee29bb0904f8ed29b1

  • SSDEEP

    1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUN5:DW60sllyWOtEvwDpjwF85d

Score
10/10

Malware Config

Targets

    • Target

      2024-01-23_b65b3a1fcc87e8b2ccdd2a59ae5e0893_cryptolocker

    • Size

      67KB

    • MD5

      b65b3a1fcc87e8b2ccdd2a59ae5e0893

    • SHA1

      a044ddf6abb97843092f43b05b3798d0d7531c94

    • SHA256

      64584d2314f2de004fbc948a7203f2943645821caa46a0c4cee1851539604f86

    • SHA512

      ddd0100069f3dfbae0bc66770301cb1c3133da55b2ce9e27278257972562bf9e1387c0e5b214854d77a500f2b8539c5b7b77973c8ae42dee29bb0904f8ed29b1

    • SSDEEP

      1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUN5:DW60sllyWOtEvwDpjwF85d

    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