Analysis

  • max time kernel
    144s
  • max time network
    109s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/06/2024, 10:01

General

  • Target
    3104a5d4632f2115326bcf823c0b44c0_NeikiAnalytics.exe
  • Size 63KB
  • Sample240611-l2cehatcjr
  • SHA256 a1405f07e4866d4bcdaf7a6713d25560a76ec23dd6b8da8a9040fd597417fd0e
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10
upx

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • UPX packed file 6 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3104a5d4632f2115326bcf823c0b44c0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\3104a5d4632f2115326bcf823c0b44c0_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:1368
    • C:\Program Files (x86)\6ac3c863\jusched.exe
      "C:\Program Files (x86)\6ac3c863\jusched.exe"
      2⤵
      • Executes dropped EXE
      PID:3952

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        6ac3c863

        • Path C:\Program Files (x86)\6ac3c863\6ac3c863
        • Size 17B
        • SHA256 7ec7a3a23890c3592f5b762aecf11adbf8831fad11b8048aedfa7315d599c5f2
        • MD5 SHA1 SHA512

        jusched.exe

        • Path C:\Program Files (x86)\6ac3c863\jusched.exe
        • Size 63KB
        • SHA256 798c82121680a0b1a92a47b4ce5248efe60ed3ff9de388e0eaa221a9832ecfdb
        • MD5 SHA1 SHA512 SSDEEP

        memory/1368-0-0x0000000000400000-0x0000000000452000-memory.dmp

        memory/1368-15-0x0000000000400000-0x0000000000452000-memory.dmp

        memory/3952-16-0x0000000000400000-0x0000000000452000-memory.dmp

        memory/3952-23-0x0000000000400000-0x0000000000452000-memory.dmp

        memory/3952-25-0x0000000000400000-0x0000000000452000-memory.dmp