Overview

overview

10

Static

static

10

2024-04-22...er.exe

windows7-x64

9

2024-04-22...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-22_4a3cc1ccd27c4c9c027e7025868a2f6d_cryptolocker

  • Size

    163KB

  • Sample

    240422-klmd4ahe99

  • MD5

    4a3cc1ccd27c4c9c027e7025868a2f6d

  • SHA1

    da41a8a4a54f29996c87b9d88c0c505e9993a354

  • SHA256

    c51f3eaa1e6d35cd071fbdeb9f08e3237ff9aa05275f09f9468ff39f5c0295c9

  • SHA512

    f8f43c7d64d310e45fe79dfaf33e574ccb36fb7e31f4c1793a7fde5462c1385fb0ec93ced1d77ae020161f319d724257b9ca80a54e1bcac0b2150db4026b9473

  • SSDEEP

    1536:u6QFElP6n+gWMOtEvwDpjJGYQbN/PKwNgp699GNtL1eIEMA:u6a++OtEvwDpj6zH

Score
10/10

Malware Config

Targets

    • Target

      2024-04-22_4a3cc1ccd27c4c9c027e7025868a2f6d_cryptolocker

    • Size

      163KB

    • MD5

      4a3cc1ccd27c4c9c027e7025868a2f6d

    • SHA1

      da41a8a4a54f29996c87b9d88c0c505e9993a354

    • SHA256

      c51f3eaa1e6d35cd071fbdeb9f08e3237ff9aa05275f09f9468ff39f5c0295c9

    • SHA512

      f8f43c7d64d310e45fe79dfaf33e574ccb36fb7e31f4c1793a7fde5462c1385fb0ec93ced1d77ae020161f319d724257b9ca80a54e1bcac0b2150db4026b9473

    • SSDEEP

      1536:u6QFElP6n+gWMOtEvwDpjJGYQbN/PKwNgp699GNtL1eIEMA:u6a++OtEvwDpj6zH

    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