Overview

overview

10

Static

static

10

2024-05-21...er.exe

windows7-x64

9

2024-05-21...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-21_87fe233842afc108106f2919eaa4c681_cryptolocker

  • Size

    32KB

  • Sample

    240521-s7e6xaag67

  • MD5

    87fe233842afc108106f2919eaa4c681

  • SHA1

    eff61c0d562619c548d7c5df0294d13f5be92223

  • SHA256

    ddf7b50fff24e787390aa18f6b5f21c88a429fa2df0ce3233e25b8b0e7adeee8

  • SHA512

    6daf0ffe36d790655a3297fe05cce06e34350fe49499e8dfc3f4010494aeb43318b20158eca4d401c9dd7efbeb48d3891b95d889054efc55f4eb66196b76b29c

  • SSDEEP

    384:bG74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUGTGSWLx:bG74zYcgT/Ekd0ryfjcV

Score
10/10

Malware Config

Targets

    • Target

      2024-05-21_87fe233842afc108106f2919eaa4c681_cryptolocker

    • Size

      32KB

    • MD5

      87fe233842afc108106f2919eaa4c681

    • SHA1

      eff61c0d562619c548d7c5df0294d13f5be92223

    • SHA256

      ddf7b50fff24e787390aa18f6b5f21c88a429fa2df0ce3233e25b8b0e7adeee8

    • SHA512

      6daf0ffe36d790655a3297fe05cce06e34350fe49499e8dfc3f4010494aeb43318b20158eca4d401c9dd7efbeb48d3891b95d889054efc55f4eb66196b76b29c

    • SSDEEP

      384:bG74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUGTGSWLx:bG74zYcgT/Ekd0ryfjcV

    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