Overview

overview

10

Static

static

10

2024-03-19...er.exe

windows7-x64

9

2024-03-19...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-19_61d953abbee258995323a867a8e4e607_cryptolocker

  • Size

    42KB

  • Sample

    240319-ry87ysec96

  • MD5

    61d953abbee258995323a867a8e4e607

  • SHA1

    217848b9b20f2034e937ae57d1ff6a826ad809cd

  • SHA256

    7f8dab3d4fd41b6846aceb02ccd080ef28e1a44c5002f4f676d0151b2b19502a

  • SHA512

    b2bd271c3b8224b7aabf044fa51a9d7772c2890ece88ee972d4d3dad022bf31ec8357bc4635260f5c255e6617b9c2c0eb9ac2b12627498db93c5632bf952dfbc

  • SSDEEP

    768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3KxU:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XV

Score
10/10

Malware Config

Targets

    • Target

      2024-03-19_61d953abbee258995323a867a8e4e607_cryptolocker

    • Size

      42KB

    • MD5

      61d953abbee258995323a867a8e4e607

    • SHA1

      217848b9b20f2034e937ae57d1ff6a826ad809cd

    • SHA256

      7f8dab3d4fd41b6846aceb02ccd080ef28e1a44c5002f4f676d0151b2b19502a

    • SHA512

      b2bd271c3b8224b7aabf044fa51a9d7772c2890ece88ee972d4d3dad022bf31ec8357bc4635260f5c255e6617b9c2c0eb9ac2b12627498db93c5632bf952dfbc

    • SSDEEP

      768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3KxU:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XV

    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