Overview

overview

10

Static

static

10

2024-02-01...er.exe

windows7-x64

9

2024-02-01...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-01_fcbfc0422a0f4eef7adc8f675f240cc0_cryptolocker

  • Size

    384KB

  • Sample

    240201-y2jvssfgcp

  • MD5

    fcbfc0422a0f4eef7adc8f675f240cc0

  • SHA1

    456fe60ad24898bc3b61a876ff4e097355daa3ec

  • SHA256

    b0c515a6b04f7c83ed5e101d8f08aad311d556b324d5cdb370c94ff7fd42299a

  • SHA512

    babf0aa80fc27c73b51cb1abb156f4182b2606d14bf87f7cf35c31a68b7fada65cc177affc909e0b6e4a50e1881898ba7dce27c1bdb3843e47acf31bbec6b11d

  • SSDEEP

    6144:nnOsaQgAOjvrZFODJjBz3j1jTqQy6v2GGnugOtihzXO:nnOflT/ZFIjBz3xjTxynGUOUhXO

Score
10/10

Malware Config

Targets

    • Target

      2024-02-01_fcbfc0422a0f4eef7adc8f675f240cc0_cryptolocker

    • Size

      384KB

    • MD5

      fcbfc0422a0f4eef7adc8f675f240cc0

    • SHA1

      456fe60ad24898bc3b61a876ff4e097355daa3ec

    • SHA256

      b0c515a6b04f7c83ed5e101d8f08aad311d556b324d5cdb370c94ff7fd42299a

    • SHA512

      babf0aa80fc27c73b51cb1abb156f4182b2606d14bf87f7cf35c31a68b7fada65cc177affc909e0b6e4a50e1881898ba7dce27c1bdb3843e47acf31bbec6b11d

    • SSDEEP

      6144:nnOsaQgAOjvrZFODJjBz3j1jTqQy6v2GGnugOtihzXO:nnOflT/ZFIjBz3xjTxynGUOUhXO

    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