Analysis

  • max time kernel
    150s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 20:59

General

  • Target

    879e0f90cb2708bf342c4daf5c06c7b0_NeikiAnalytics.exe

  • Size

    77KB

  • MD5

    879e0f90cb2708bf342c4daf5c06c7b0

  • SHA1

    4005169a0f7438816f0b3aacb228c6a506cf3e3a

  • SHA256

    f284acde153e1495e7a7054b0c040aa9e8cb9409ba741f661068c2b07d5d1001

  • SHA512

    4c552cc1a322884421aa25259febc388d29fc898217733c68386cd8fdd91bc2aba2592c31f3b1fd69569fd6a272338e62e7f091fdfd2b60f82234af5723eb21a

  • SSDEEP

    1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/t:6e7WpMaxeb0CYJ97lEYNR73e+eKZt

Score
9/10

Malware Config

Signatures

  • Renames multiple (3549) 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\879e0f90cb2708bf342c4daf5c06c7b0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\879e0f90cb2708bf342c4daf5c06c7b0_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1936

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3691908287-3775019229-3534252667-1000\desktop.ini.tmp
    Filesize

    77KB

    MD5

    9c8ee1984891e10a9cd89cc974579e94

    SHA1

    1406fc70964c8bc21bcc791eaddb5c2562eaca86

    SHA256

    ab0825cc13f9ec1f03c41c60fc0db309c5fc1a898c25a44fe50ce7952535d2fd

    SHA512

    33849b2dcc1559dc38b34c5de5962b08e007e713f0120ee07a3d3b2ae353d7ee96825c596f0a634b5056a8aa0d84ecdc9f33da9d4877ef57a6a690829338093a

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

    86KB

    MD5

    dbe79ea1a1fbedeef88c75cc9d00272d

    SHA1

    d5221b497d2c0d06b7aad0f2c6cfc5e19ef12142

    SHA256

    7696b3afe545c7cfed703679396f6158c7253787c94c770235470a4fdbb63fdc

    SHA512

    9f0730b7d9abd329c919b9e083d9bc59e10e595a07c293c7be7959459d76e63e1845f8a9137c7159d5860c85de98b0bf407bd79b0659a687046b972e98cce043