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General

  • Target

    48fac557f8d1f09daf97b2e433fb27c0NeikiAnalytics.exe

  • Size

    1.1MB

  • Sample

    240529-he8yeaee49

  • MD5

    48fac557f8d1f09daf97b2e433fb27c0

  • SHA1

    b311cbdf022aee4f23e939667004f437a1d58cbe

  • SHA256

    517fd556114cb8281cea66eea54753fb04e219bfe86aa07e06917501aa3071be

  • SHA512

    b6eb7022904ccfd6c5efa37fd81897a2a1311f5e5e57f110ff49180f9d2835a508b9e7975eb6ce84284f91bf8ea6fd198ede0593271f81f2ea128ac911c30c1a

  • SSDEEP

    12288:El+4Tcyct/JWT7yckBlepmbMsBXYHOWyAh5+djVyKDGpiRe7FaS+ug82qGeJ3btU:Zyc5JWackYm7dZ1Oq2nn2qPJ3btV3+f

Malware Config

Targets

    • Target

      48fac557f8d1f09daf97b2e433fb27c0NeikiAnalytics.exe

    • Size

      1.1MB

    • MD5

      48fac557f8d1f09daf97b2e433fb27c0

    • SHA1

      b311cbdf022aee4f23e939667004f437a1d58cbe

    • SHA256

      517fd556114cb8281cea66eea54753fb04e219bfe86aa07e06917501aa3071be

    • SHA512

      b6eb7022904ccfd6c5efa37fd81897a2a1311f5e5e57f110ff49180f9d2835a508b9e7975eb6ce84284f91bf8ea6fd198ede0593271f81f2ea128ac911c30c1a

    • SSDEEP

      12288:El+4Tcyct/JWT7yckBlepmbMsBXYHOWyAh5+djVyKDGpiRe7FaS+ug82qGeJ3btU:Zyc5JWackYm7dZ1Oq2nn2qPJ3btV3+f

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • UAC bypass

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Checks whether UAC is enabled

MITRE ATT&CK Enterprise v15

Tasks