Overview

overview

10

Static

static

10

2024-04-11...er.exe

windows7-x64

9

2024-04-11...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-11_b79f88ccce7e177d3ce819b3ed109c82_cryptolocker

  • Size

    66KB

  • Sample

    240411-jlylpaab3w

  • MD5

    b79f88ccce7e177d3ce819b3ed109c82

  • SHA1

    1e7b518bda3f4c73a063f70a5314957bfcdd4815

  • SHA256

    370fac9702d1ae47c9ba0c628dbbcb2be1236572622fab751843603c5f686587

  • SHA512

    7b29b92fc0a81914c9ceec9b6253f1012c773eebf9d4f27143c7c216f572331a4e0a9b4d7e751a4ae74aafef255d7c81968aaf493935f01ea698e3f6b4871f81

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF293vaRLEA:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7I

Score
10/10

Malware Config

Targets

    • Target

      2024-04-11_b79f88ccce7e177d3ce819b3ed109c82_cryptolocker

    • Size

      66KB

    • MD5

      b79f88ccce7e177d3ce819b3ed109c82

    • SHA1

      1e7b518bda3f4c73a063f70a5314957bfcdd4815

    • SHA256

      370fac9702d1ae47c9ba0c628dbbcb2be1236572622fab751843603c5f686587

    • SHA512

      7b29b92fc0a81914c9ceec9b6253f1012c773eebf9d4f27143c7c216f572331a4e0a9b4d7e751a4ae74aafef255d7c81968aaf493935f01ea698e3f6b4871f81

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF293vaRLEA:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7I

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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