Overview

overview

10

Static

static

10

2024-05-22...er.exe

windows7-x64

9

2024-05-22...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-22_d05c6487a4d3c7ffaa16550cba27ec7d_cryptolocker

  • Size

    41KB

  • Sample

    240522-xtvrnadc39

  • MD5

    d05c6487a4d3c7ffaa16550cba27ec7d

  • SHA1

    aaf10abd9f751f9d56b955f78f4e4e3c5545d3bc

  • SHA256

    fefdce5d0488845d69e001a0aecd8f94fea887aa4aa1678eb8e728c0fd78e5bb

  • SHA512

    ae5259b1dc0b415087356db97cb6ede06757d1ddbbc3642f4c4fd40f0a1a237c9c46e382d6d3611608809206e9d8ab72ad6077f0099680969861a80f3475d060

  • SSDEEP

    768:bA74zYcgT/Ekd0ryfjPIunqpeNswmT3HwnCy:bA6YcA/X6G0W143Qp

Score
10/10

Malware Config

Targets

    • Target

      2024-05-22_d05c6487a4d3c7ffaa16550cba27ec7d_cryptolocker

    • Size

      41KB

    • MD5

      d05c6487a4d3c7ffaa16550cba27ec7d

    • SHA1

      aaf10abd9f751f9d56b955f78f4e4e3c5545d3bc

    • SHA256

      fefdce5d0488845d69e001a0aecd8f94fea887aa4aa1678eb8e728c0fd78e5bb

    • SHA512

      ae5259b1dc0b415087356db97cb6ede06757d1ddbbc3642f4c4fd40f0a1a237c9c46e382d6d3611608809206e9d8ab72ad6077f0099680969861a80f3475d060

    • SSDEEP

      768:bA74zYcgT/Ekd0ryfjPIunqpeNswmT3HwnCy:bA6YcA/X6G0W143Qp

    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