Overview

overview

10

Static

static

10

2024-05-12...er.exe

windows7-x64

9

2024-05-12...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-12_f19d06de4cc21ede20ed9e261ed8bfc3_cryptolocker

  • Size

    40KB

  • Sample

    240512-q6lwyshc7t

  • MD5

    f19d06de4cc21ede20ed9e261ed8bfc3

  • SHA1

    25516697896b2a69c36ad9cd233b750e3bf1b497

  • SHA256

    f685648d4fc999b9835872c746875babc1926e7d013821da3ee7270ba0217307

  • SHA512

    593d6ea15d4d21cb57f5d730045b0ace386518b1e81cec43f9c22e9a6a6a6154ee584387a6311f1bf4443118263f7f2b9adfde1c8cf87797ff50583e633f6506

  • SSDEEP

    384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKzH15U/E8RK:btB9g/WItCSsAGjX7e9N0hunKLYdRK

Score
10/10

Malware Config

Targets

    • Target

      2024-05-12_f19d06de4cc21ede20ed9e261ed8bfc3_cryptolocker

    • Size

      40KB

    • MD5

      f19d06de4cc21ede20ed9e261ed8bfc3

    • SHA1

      25516697896b2a69c36ad9cd233b750e3bf1b497

    • SHA256

      f685648d4fc999b9835872c746875babc1926e7d013821da3ee7270ba0217307

    • SHA512

      593d6ea15d4d21cb57f5d730045b0ace386518b1e81cec43f9c22e9a6a6a6154ee584387a6311f1bf4443118263f7f2b9adfde1c8cf87797ff50583e633f6506

    • SSDEEP

      384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKzH15U/E8RK:btB9g/WItCSsAGjX7e9N0hunKLYdRK

    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