Overview

overview

10

Static

static

10

2024-02-14...er.exe

windows7-x64

9

2024-02-14...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-14_bf4f294946493700b5f7c88e29738556_cryptolocker

  • Size

    126KB

  • Sample

    240214-cnvt9aed6s

  • MD5

    bf4f294946493700b5f7c88e29738556

  • SHA1

    f993a71d77a0a4c49734bf6f0484bb0079cfb090

  • SHA256

    33276620cbd7fe3e7c4912c7eda8cf2d5eedc4012ddfc6113434b40f4a937e73

  • SHA512

    07f0822598920606a9ba376052b414204e53a16babda22e0b22e9b874dff6f8545dca053e644bc0f6fd287877de3564a43b9edf8f18565c66973f36c699a56d9

  • SSDEEP

    1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpCp:vCA9OtEvwDpjE

Score
10/10

Malware Config

Targets

    • Target

      2024-02-14_bf4f294946493700b5f7c88e29738556_cryptolocker

    • Size

      126KB

    • MD5

      bf4f294946493700b5f7c88e29738556

    • SHA1

      f993a71d77a0a4c49734bf6f0484bb0079cfb090

    • SHA256

      33276620cbd7fe3e7c4912c7eda8cf2d5eedc4012ddfc6113434b40f4a937e73

    • SHA512

      07f0822598920606a9ba376052b414204e53a16babda22e0b22e9b874dff6f8545dca053e644bc0f6fd287877de3564a43b9edf8f18565c66973f36c699a56d9

    • SSDEEP

      1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpCp:vCA9OtEvwDpjE

    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