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General

  • Target

    nxxt.exe

  • Size

    338KB

  • Sample

    200710-r8emdy8jan

  • MD5

    5a68d27a6d644b88a59ae764acaad552

  • SHA1

    24f135bf0c8e0db609a39fc2a5b68e644ed1ce7c

  • SHA256

    1a4ea9c422e80abe0f0abd7cbc73e3070b0345d2e9ab5ff57840230240f10f47

  • SHA512

    191b216e498e1ea68d4f61b506ea08e9f4852461bb9324febbd527a16dc4eb610f43a1457e8f2482874f6b634aaadad46c20baf2944871c40f894226e3f59783

Malware Config

Targets

    • Target

      nxxt.exe

    • Size

      338KB

    • MD5

      5a68d27a6d644b88a59ae764acaad552

    • SHA1

      24f135bf0c8e0db609a39fc2a5b68e644ed1ce7c

    • SHA256

      1a4ea9c422e80abe0f0abd7cbc73e3070b0345d2e9ab5ff57840230240f10f47

    • SHA512

      191b216e498e1ea68d4f61b506ea08e9f4852461bb9324febbd527a16dc4eb610f43a1457e8f2482874f6b634aaadad46c20baf2944871c40f894226e3f59783

    • NetWire RAT payload

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    • Executes dropped EXE

    • Drops startup file

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks