Overview

overview

10

Static

static

10

2024-05-22...er.exe

windows7-x64

9

2024-05-22...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-22_01cf2294ec452c519a6aee1d241279b6_cryptolocker

  • Size

    31KB

  • Sample

    240522-ctjzyahd9t

  • MD5

    01cf2294ec452c519a6aee1d241279b6

  • SHA1

    51a93fe6329b7536e46e19a7060bc8baa59a7e7d

  • SHA256

    4ffe0a601d0fef5dac5eee97c7575ef150fe2ab6bc5c25d27f8746b133386af1

  • SHA512

    4408ac4ece077cf3fdc99598dd7a6047c742c54b40109b4a36fd5c6c06927424da70cb20cbc2e4a957c9d40664e93e0e31f060106ce796db4753b4fd59830830

  • SSDEEP

    384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zznum+U8Ss87vhA:b/yC4GyNM01GuQMNXum+NSnA

Score
10/10

Malware Config

Targets

    • Target

      2024-05-22_01cf2294ec452c519a6aee1d241279b6_cryptolocker

    • Size

      31KB

    • MD5

      01cf2294ec452c519a6aee1d241279b6

    • SHA1

      51a93fe6329b7536e46e19a7060bc8baa59a7e7d

    • SHA256

      4ffe0a601d0fef5dac5eee97c7575ef150fe2ab6bc5c25d27f8746b133386af1

    • SHA512

      4408ac4ece077cf3fdc99598dd7a6047c742c54b40109b4a36fd5c6c06927424da70cb20cbc2e4a957c9d40664e93e0e31f060106ce796db4753b4fd59830830

    • SSDEEP

      384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zznum+U8Ss87vhA:b/yC4GyNM01GuQMNXum+NSnA

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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