Overview

overview

10

Static

static

10

2024-05-08...er.exe

windows7-x64

9

2024-05-08...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-08_42673a63fb8b56d4c8d7d2e7edf537cc_cryptolocker

  • Size

    52KB

  • Sample

    240508-ssramadc39

  • MD5

    42673a63fb8b56d4c8d7d2e7edf537cc

  • SHA1

    161fffd51f3f011b9e00990a87f094941a9d0af5

  • SHA256

    75bd67eb7f498a435e5ec9702f85bea5b98c1c14f4f7d9c8ee4e1b310c92c7ca

  • SHA512

    6490dc2a5d102fc428f6b9fc808af968611c53e06dfd58e0d5f485ca1e3d793ed45322f897727192bf98c02326c7f7f1c9ba38d06a652053ec446ee62ee11331

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzpAIKxk:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7w

Score
10/10

Malware Config

Targets

    • Target

      2024-05-08_42673a63fb8b56d4c8d7d2e7edf537cc_cryptolocker

    • Size

      52KB

    • MD5

      42673a63fb8b56d4c8d7d2e7edf537cc

    • SHA1

      161fffd51f3f011b9e00990a87f094941a9d0af5

    • SHA256

      75bd67eb7f498a435e5ec9702f85bea5b98c1c14f4f7d9c8ee4e1b310c92c7ca

    • SHA512

      6490dc2a5d102fc428f6b9fc808af968611c53e06dfd58e0d5f485ca1e3d793ed45322f897727192bf98c02326c7f7f1c9ba38d06a652053ec446ee62ee11331

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xzpAIKxk:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7w

    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