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Analysis

  • max time kernel
    150s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    02/06/2024, 23:20

General

  • Target

    8031918a7a4133fb095fe575de1d1d30_NeikiAnalytics.exe

  • Size

    86KB

  • MD5

    8031918a7a4133fb095fe575de1d1d30

  • SHA1

    ad9238540aaecc2796d28ea7b960a7a584fb4ac9

  • SHA256

    9c0cfddd126caad478c640cac62bfb8b3e56e548ef2ab361c66ad79634bf9955

  • SHA512

    e9e4307f336690faea2964c1b98a11138909311877db2bd97db32f7db7f20c43c028859ca8172a85c6b020d26657b9c8c8885e44ec9545f8192b668b14e0502f

  • SSDEEP

    1536:W7ZhA7pApH1d9oVLQthbqbY9oVLQthbq51Rn6wt7t2rt303hHUsM:6e7WpP9oVLQthbYY9oVLQthbUrt7t2rz

Score
9/10

Malware Config

Signatures

  • Renames multiple (3438) 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\8031918a7a4133fb095fe575de1d1d30_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\8031918a7a4133fb095fe575de1d1d30_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2304

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3452737119-3959686427-228443150-1000\desktop.ini.tmp

    Filesize

    86KB

    MD5

    02a94440fa32288480e141db423bf257

    SHA1

    685314de3689de5c84cd403f92dc54d98c0a4a70

    SHA256

    d8776d0be4d7dc8896f21cc635aaf38f0967a3472f11cffb5d85616bd2d9f59f

    SHA512

    58e18539dbce03a18ecaa82686a0f57b829db2958463937c281f0f4d0e168ad817da652b50c2031cce5c36a8af4e11e131c3e1fbfb51123cd1f5eaa2b01f0af0

  • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

    Filesize

    95KB

    MD5

    782354e1c2b4ec8680448f65db4b1ea4

    SHA1

    91b6ad98fd06225110611c3f161f00d575904540

    SHA256

    3bbe7f8faaca501fe92fa326aaf07623cd13cad8d2ced4ae98f9dbba2b8b2137

    SHA512

    beedd163d7be5210e267b0c07f0991572fcac7a7ccb9245c138d171dd0510943015884f88bad2cd837ec07b029660c5b8b0f57e70dfeddec67ac8e19fbf9868e