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General

  • Target

    f3ecb7c5917843b634d46f2e3109e9654a1d851b5cebb780ce6bc2050f6c9d74

  • Size

    170KB

  • Sample

    221003-arnt1aghf2

  • MD5

    3fbc95670f2d3863ed2321c76482fdda

  • SHA1

    00dbed028e3423886668ddbfc15734fb98fc36d0

  • SHA256

    f3ecb7c5917843b634d46f2e3109e9654a1d851b5cebb780ce6bc2050f6c9d74

  • SHA512

    df78e82284f90853d9abce396d9378ba8b886ed9c6099ee8fa2d6e37fc01b8daf151360984965ce318f0e9cc3235b1a12aff35a96af131b05eae761ee6e180c5

  • SSDEEP

    3072:935wiKXYdDKNMF+l59BZrwr1g4LBQ4ZdqMDXWyqT4+id:9J8Wy9Bdwr1JLBlXvDGMn

Score
10/10

Malware Config

Targets

    • Target

      f3ecb7c5917843b634d46f2e3109e9654a1d851b5cebb780ce6bc2050f6c9d74

    • Size

      170KB

    • MD5

      3fbc95670f2d3863ed2321c76482fdda

    • SHA1

      00dbed028e3423886668ddbfc15734fb98fc36d0

    • SHA256

      f3ecb7c5917843b634d46f2e3109e9654a1d851b5cebb780ce6bc2050f6c9d74

    • SHA512

      df78e82284f90853d9abce396d9378ba8b886ed9c6099ee8fa2d6e37fc01b8daf151360984965ce318f0e9cc3235b1a12aff35a96af131b05eae761ee6e180c5

    • SSDEEP

      3072:935wiKXYdDKNMF+l59BZrwr1g4LBQ4ZdqMDXWyqT4+id:9J8Wy9Bdwr1JLBlXvDGMn

    Score
    10/10
    • Modifies firewall policy service

    • Modifies security service

    • Executes dropped EXE

    • Registers COM server for autorun

    • Deletes itself

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks