Overview

overview

7

Static

static

3

inst-main/Byefron.exe

windows10-1703-x64

7

Sharing

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General

  • Target

    inst-main.zip

  • Size

    10.7MB

  • Sample

    240310-xpzj2sac53

  • MD5

    7bf8caf3773e143d0e741727b6199ba2

  • SHA1

    cc9dd1e474298353efcc20d13ae86f40d633718a

  • SHA256

    a964397626d05e5be37b7f825c47d16714803f0fab7338cb2dff18a57ad0fc3e

  • SHA512

    998f152c356c22fff51de73373aca22efb80b01c85013cdaf1099f512f84a983a260c53ebb3baefc8f55c65f94387cc2d7ab723857759102dac76c664fdfec26

  • SSDEEP

    196608:zkAna+5fA56x0bemcY+3uADBErh65Q+erIhqgNDe1JfHkDQK2ao9D:zkAa+5Q6o1t4Bmh65Q+KIhqgteqLho9D

Score
7/10
pyinstaller

Malware Config

Targets

    • Target

      inst-main/Byefron.exe

    • Size

      10.9MB

    • MD5

      1a971e3d78a5ef836b766041cacb3fed

    • SHA1

      71a5b45968fc7d26de57de862922e8a708e6f236

    • SHA256

      13855c66dc823f8d62c070ae19a63d7b88036e5b4c599cc771eb4b9b71f8a35d

    • SHA512

      dfa2007856499037a407fd7c6a8ce6e28658fdec572672fac6ab3ca0950dcbccd66ac8b93f79772456df5b0342206404742d31ab84d3204e3d492eb502a97322

    • SSDEEP

      196608:/nIM7bq61W903eV4QJItpDjIIAcwD/au5p0W8/LQhoANNERPfvvk9LIiwY:z7OwW+eGQJg9jo/au5qW80hoA/EckRY

    Score
    7/10

    • Executes dropped EXE

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks