Analysis

  • max time kernel
    150s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    03-06-2024 13:22

General

  • Target

    a4cc5983f79b835d39feb76e854d9d00_NeikiAnalytics.exe

  • Size

    93KB

  • MD5

    a4cc5983f79b835d39feb76e854d9d00

  • SHA1

    eef845fcb4d28c04146bceab816fff1ac83bf237

  • SHA256

    cfbad772c6ddb5066794fe6c9c843fea8f347e3526c8fcad76f5e29d7f25f21c

  • SHA512

    f100b44e34516746fcdcaafcdc9ad734c8852bffc8fbc62440eafd5485af4f218f573c33b86db89b09589bf06eec87db20b17056f9f114d2f47c9291ceefb27d

  • SSDEEP

    1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/Cl/NdNo:6e7WpMaxeb0CYJ97lEYNR73e+eKZOzS

Score
9/10

Malware Config

Signatures

  • Renames multiple (3442) 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\a4cc5983f79b835d39feb76e854d9d00_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\a4cc5983f79b835d39feb76e854d9d00_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2016

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\$Recycle.Bin\S-1-5-21-2248906074-2862704502-246302768-1000\desktop.ini.tmp

    Filesize

    93KB

    MD5

    7f83d19649affa2062474a730b65a1b6

    SHA1

    f538e68689ac54523ae5af67b2dda99e8df1631d

    SHA256

    7657fbe1756c587c491d186ba286d655db4003720997c733d345bb16f46251d6

    SHA512

    2bf577cba3acdf4d27dc3f438b87de0f1f392bd95c44810684cc7108bd30dd78a8522cc7181e786a7b385cef50be1e6fe3b67696f1cd4362d1c56a73ecdca063

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

    Filesize

    102KB

    MD5

    ae48cc294b467e86048025276b7a100a

    SHA1

    3dc9f201ce4dd502c17abd7c3f99bcff985dfc90

    SHA256

    5d7eb5b8dda7d21dec8cd18dc060f171086d9c89fd3cdb93b056e2d223776733

    SHA512

    2399ab1d9534edb6e3392624080acb77681e33e95fe90845f3237b0bb7e81f981bb54d192da709267ace5ce258e7e2a305b363a60cf9765f85dd9781b20d197c