Overview

overview

10

Static

static

10

2024-01-25...er.exe

windows7-x64

9

2024-01-25...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-25_1376d57c3007d728fb6898e3f785b611_cryptolocker

  • Size

    34KB

  • Sample

    240125-e157vsgdgn

  • MD5

    1376d57c3007d728fb6898e3f785b611

  • SHA1

    c10c5ef30a7d016b0c0c987715cf0349d80735ee

  • SHA256

    289bf85cae3ea750c02e13bd7d20473425e7a9dc79aeb8fc9f6cd1008910316c

  • SHA512

    a88f0d384c431b3fb347423d76a1c6f06af704eb244771e5589de385e2bbd765a72c70ff872c3bb86f1a6e9ed36401fc85737231ae3d6cf4c6c788b9f8849a83

  • SSDEEP

    384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUqMV6U8zKvGaLLAZ:bA74zYcgT/Ekd0ryfj86U8zbCAZ

Score
10/10

Malware Config

Targets

    • Target

      2024-01-25_1376d57c3007d728fb6898e3f785b611_cryptolocker

    • Size

      34KB

    • MD5

      1376d57c3007d728fb6898e3f785b611

    • SHA1

      c10c5ef30a7d016b0c0c987715cf0349d80735ee

    • SHA256

      289bf85cae3ea750c02e13bd7d20473425e7a9dc79aeb8fc9f6cd1008910316c

    • SHA512

      a88f0d384c431b3fb347423d76a1c6f06af704eb244771e5589de385e2bbd765a72c70ff872c3bb86f1a6e9ed36401fc85737231ae3d6cf4c6c788b9f8849a83

    • SSDEEP

      384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUqMV6U8zKvGaLLAZ:bA74zYcgT/Ekd0ryfj86U8zbCAZ

    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