Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-05-2024 16:38

General

  • Target

    51ead86d9a8f288d0d85bbb592584e40_NeikiAnalytics.exe

  • Size

    84KB

  • MD5

    51ead86d9a8f288d0d85bbb592584e40

  • SHA1

    56b7acf2290af276fe0ffb475b4f04e0bdebe037

  • SHA256

    c9737534c0fc23d3d6ef5068676f193c3b4e63eab65cb86de6fa6cf6324b9cef

  • SHA512

    426c3c4557490ad095b5aa6f1d7cfc9d13bb5f770fb771f88b4384f6a37fa7a134a14b79853787a63965c6b8907981e2442b06f83ee7ce49db9de855cbc4ab88

  • SSDEEP

    1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/0VXaW:6e7WpMaxeb0CYJ97lEYNR73e+eKZ0VXL

Score
9/10

Malware Config

Signatures

  • Renames multiple (5037) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\51ead86d9a8f288d0d85bbb592584e40_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\51ead86d9a8f288d0d85bbb592584e40_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2872

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-4124900551-4068476067-3491212533-1000\desktop.ini.tmp
    Filesize

    85KB

    MD5

    31c3756004ace7bfdd810d8a7cda6509

    SHA1

    d97b7d5517ecefb783009f43539ea0764c02c5bb

    SHA256

    04189e75d86dac1f9484bc28c9e29736dba6263d89ada937a92e1a06ae96a6ee

    SHA512

    41db1fccfe773eccd768e14351ca9c82529b4b7934979805b3439c305a9184aeb533bb439695fc84e4b85ff451b6135d25a8f1c1ca5719a1a2f6a8525e22bfc3

  • C:\Program Files\7-Zip\7-zip.dll.tmp
    Filesize

    183KB

    MD5

    de7511a123d5bec0107531d9b8be1f24

    SHA1

    94be25d9306211460180950409b95243e7442828

    SHA256

    66465fb9acbe0457c3826c898629c3d352af6d4e09a4df08f04e15203fda2ea1

    SHA512

    901c70e15c2dac701140dd4e55df4a41ee3ae076fa0ace1a6c53e9ca3e8a2c9f158b22f81477c7d3f8443e41ffb99e92929f5d51e9cbe760f9d9a76c397a1540