Overview

overview

10

Static

static

10

2024-02-04...er.exe

windows7-x64

9

2024-02-04...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-04_9c4ee961d2deaa0a3cbcde152e96edd8_cryptolocker

  • Size

    62KB

  • Sample

    240204-rxam1aeahq

  • MD5

    9c4ee961d2deaa0a3cbcde152e96edd8

  • SHA1

    6485a05f8367e6f859249226fbb4513cd5f42e3f

  • SHA256

    86b4d45b152e55615698a578eb5fb76eccc56388e5d5fc29c78ed36757cec4d8

  • SHA512

    10c942b3e8d713540d145b84b8f8f0b77239e57593eaf582c1f7174a888c2f57e539594de5bc99a9540bda3b378072f7c8b81632f9c8b3180d7d3cfbe3cfcb31

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF299d:aq7tdgI2MyzNORQtOflIwoHNV2XBFV71

Score
10/10

Malware Config

Targets

    • Target

      2024-02-04_9c4ee961d2deaa0a3cbcde152e96edd8_cryptolocker

    • Size

      62KB

    • MD5

      9c4ee961d2deaa0a3cbcde152e96edd8

    • SHA1

      6485a05f8367e6f859249226fbb4513cd5f42e3f

    • SHA256

      86b4d45b152e55615698a578eb5fb76eccc56388e5d5fc29c78ed36757cec4d8

    • SHA512

      10c942b3e8d713540d145b84b8f8f0b77239e57593eaf582c1f7174a888c2f57e539594de5bc99a9540bda3b378072f7c8b81632f9c8b3180d7d3cfbe3cfcb31

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF299d:aq7tdgI2MyzNORQtOflIwoHNV2XBFV71

    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