Overview

overview

10

Static

static

10

2024-02-13...er.exe

windows7-x64

9

2024-02-13...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-13_c8c1a99236a4948e22d2cdc0b0e5ffec_cryptolocker

  • Size

    36KB

  • Sample

    240213-gw843aah4z

  • MD5

    c8c1a99236a4948e22d2cdc0b0e5ffec

  • SHA1

    b7fc0d4fa691a9d69fb52f0a42f70ce560b59a7d

  • SHA256

    728608f35e20ae7f0c7952b39e7a51458a864f43b8a44055b525d4b9ef325259

  • SHA512

    204fb06fe0493d5a9e7f4882c08b048b2e9d0036b6461ea172bc42755c12eb65d7c8337c338f3ef0d774a2e1166c64e07853782cefdb348dad6089b07ccada7c

  • SSDEEP

    768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen7JEgx3q:bxNrC7kYo1Fxf3s06go

Score
10/10

Malware Config

Targets

    • Target

      2024-02-13_c8c1a99236a4948e22d2cdc0b0e5ffec_cryptolocker

    • Size

      36KB

    • MD5

      c8c1a99236a4948e22d2cdc0b0e5ffec

    • SHA1

      b7fc0d4fa691a9d69fb52f0a42f70ce560b59a7d

    • SHA256

      728608f35e20ae7f0c7952b39e7a51458a864f43b8a44055b525d4b9ef325259

    • SHA512

      204fb06fe0493d5a9e7f4882c08b048b2e9d0036b6461ea172bc42755c12eb65d7c8337c338f3ef0d774a2e1166c64e07853782cefdb348dad6089b07ccada7c

    • SSDEEP

      768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen7JEgx3q:bxNrC7kYo1Fxf3s06go

    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