Overview

overview

10

Static

static

10

2024-05-29...er.exe

windows7-x64

9

2024-05-29...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-29_0766bdeec3b7cba3a08c78b23c1f8351_cryptolocker

  • Size

    45KB

  • Sample

    240529-xe98ssdg4v

  • MD5

    0766bdeec3b7cba3a08c78b23c1f8351

  • SHA1

    377995d33c996381c110aa35b3b7034584ca9dcc

  • SHA256

    12d21547885b85142b25f05a0a63f1c415a3f1cb120fb711fac05243911f10e2

  • SHA512

    84ba433798c9283a193c09aae8e058b2263d3ddc24413fd50739cea10cd8dab2ad712cac08d935f56964e69a272b338f3e1ac50ee93ac747dab2594c57868445

  • SSDEEP

    384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIxZWQpyL:btB9g/WItCSsAGjX7e9N0hunrknljKrr

Score
10/10

Malware Config

Targets

    • Target

      2024-05-29_0766bdeec3b7cba3a08c78b23c1f8351_cryptolocker

    • Size

      45KB

    • MD5

      0766bdeec3b7cba3a08c78b23c1f8351

    • SHA1

      377995d33c996381c110aa35b3b7034584ca9dcc

    • SHA256

      12d21547885b85142b25f05a0a63f1c415a3f1cb120fb711fac05243911f10e2

    • SHA512

      84ba433798c9283a193c09aae8e058b2263d3ddc24413fd50739cea10cd8dab2ad712cac08d935f56964e69a272b338f3e1ac50ee93ac747dab2594c57868445

    • SSDEEP

      384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIxZWQpyL:btB9g/WItCSsAGjX7e9N0hunrknljKrr

    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