Overview

overview

10

Static

static

10

2024-04-05...er.exe

windows7-x64

9

2024-04-05...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-05_75445c3abff6a5f4c96ae233ca7a040b_cryptolocker

  • Size

    53KB

  • Sample

    240405-ga1kssdg23

  • MD5

    75445c3abff6a5f4c96ae233ca7a040b

  • SHA1

    76eebeda71dc02afe5e0da59cea2eb1a8991b6b9

  • SHA256

    41a338e02098e133404547bba7b8bef78109ffe37a307dc106017e938d0da1cf

  • SHA512

    029c15c8444de80c55d8e75963bd0529fca9e9f77eeae228c4d0ffce658107b0e90cd8085c53f38ae9173c55d7959eb93d5bc201c7f7fa74b16d444882b65118

  • SSDEEP

    1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQ6uB:DW60sllyWOtEvwDpjwFN

Score
10/10

Malware Config

Targets

    • Target

      2024-04-05_75445c3abff6a5f4c96ae233ca7a040b_cryptolocker

    • Size

      53KB

    • MD5

      75445c3abff6a5f4c96ae233ca7a040b

    • SHA1

      76eebeda71dc02afe5e0da59cea2eb1a8991b6b9

    • SHA256

      41a338e02098e133404547bba7b8bef78109ffe37a307dc106017e938d0da1cf

    • SHA512

      029c15c8444de80c55d8e75963bd0529fca9e9f77eeae228c4d0ffce658107b0e90cd8085c53f38ae9173c55d7959eb93d5bc201c7f7fa74b16d444882b65118

    • SSDEEP

      1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQ6uB:DW60sllyWOtEvwDpjwFN

    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