Overview

overview

10

Static

static

10

2024-03-12...er.exe

windows7-x64

9

2024-03-12...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-12_21c6b3a83ff7cadb557c4ff27b380f7f_cryptolocker

  • Size

    40KB

  • Sample

    240312-rsreysch92

  • MD5

    21c6b3a83ff7cadb557c4ff27b380f7f

  • SHA1

    6bbb851e35c03f05095170396650edff17ace11a

  • SHA256

    9cbbac9b01c257ca9cc1a51b5f12ae163140f6818da77b4945d318497e575090

  • SHA512

    a7622be268c37672e124db869402647703dea493e4c8e7aaacc4fac25989ad8b724a85e85c6e6291e1ec449cb50f0d4c5634cf4aec45136adb99947835d2f086

  • SSDEEP

    768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL/I:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLg

Score
10/10

Malware Config

Targets

    • Target

      2024-03-12_21c6b3a83ff7cadb557c4ff27b380f7f_cryptolocker

    • Size

      40KB

    • MD5

      21c6b3a83ff7cadb557c4ff27b380f7f

    • SHA1

      6bbb851e35c03f05095170396650edff17ace11a

    • SHA256

      9cbbac9b01c257ca9cc1a51b5f12ae163140f6818da77b4945d318497e575090

    • SHA512

      a7622be268c37672e124db869402647703dea493e4c8e7aaacc4fac25989ad8b724a85e85c6e6291e1ec449cb50f0d4c5634cf4aec45136adb99947835d2f086

    • SSDEEP

      768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL/I:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLg

    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