Overview

overview

10

Static

static

10

2024-04-05...er.exe

windows7-x64

9

2024-04-05...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-05_34b35e2361cd0f425d5286defa3b546d_cryptolocker

  • Size

    49KB

  • Sample

    240405-yhxmjscc3x

  • MD5

    34b35e2361cd0f425d5286defa3b546d

  • SHA1

    65183b71c85706b6dc8e6aead039d2654daa6ec7

  • SHA256

    712dd0396070159c9c23e4af3a58967ae3a3286c8505c6c22a174189d0a27dba

  • SHA512

    4e7c317cf6c78c5daf29a7cbd675d5c2f9ba6d00622a952ecbfc0920926d44341a809291fb839435041524c9198bacfd86939ac6c9b93f97c5c6e4625f7d8eae

  • SSDEEP

    768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37YbDu5z/hvvkug:bgGYcA/53GAA6y37nbrg

Score
10/10

Malware Config

Targets

    • Target

      2024-04-05_34b35e2361cd0f425d5286defa3b546d_cryptolocker

    • Size

      49KB

    • MD5

      34b35e2361cd0f425d5286defa3b546d

    • SHA1

      65183b71c85706b6dc8e6aead039d2654daa6ec7

    • SHA256

      712dd0396070159c9c23e4af3a58967ae3a3286c8505c6c22a174189d0a27dba

    • SHA512

      4e7c317cf6c78c5daf29a7cbd675d5c2f9ba6d00622a952ecbfc0920926d44341a809291fb839435041524c9198bacfd86939ac6c9b93f97c5c6e4625f7d8eae

    • SSDEEP

      768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37YbDu5z/hvvkug:bgGYcA/53GAA6y37nbrg

    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