Analysis

  • max time kernel
    152s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-06-2024 12:05

General

  • Target

    394bcf9d882a3033a05c141918bf6b30_NeikiAnalytics.exe

  • Size

    78KB

  • MD5

    394bcf9d882a3033a05c141918bf6b30

  • SHA1

    8e4bcdc061becb7e96bc2d703262eef91dea5771

  • SHA256

    cf81fca239fbccfcac1cb95d68db3e8cb45ffaf627b0c00db702955a16fea02d

  • SHA512

    0e623739fa8062b02154b80b4f985b1210e73538a87acc324c1ac7086034f5645d1c0b000958b37b506d5cab6617ca250ff97924d8456dd61e913330c372f51b

  • SSDEEP

    1536:W7ZppApUFpEhLfyBtPf50FWkFpPDze/qFsxEhLfyBtPf50FWkFpPDze/qFsAcEhP:6pWpUFpEhLfyBtPf50FWkFpPDze/qFsG

Score
9/10

Malware Config

Signatures

  • Renames multiple (1344) 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\394bcf9d882a3033a05c141918bf6b30_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\394bcf9d882a3033a05c141918bf6b30_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:3932
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4088 --field-trial-handle=2676,i,447940133669489189,1353734109898858672,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4012

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\$Recycle.Bin\S-1-5-21-3808065738-1666277613-1125846146-1000\desktop.ini.tmp

      Filesize

      78KB

      MD5

      f224df7405b8bf53f7a75a5851337658

      SHA1

      ac46708520c1bf8e8bba344c04c60c3228ffe5dc

      SHA256

      f7c49945f74a05eeb8a5646d502817c47093fe88aee6e4947e1f6b34018f2bc6

      SHA512

      fab29a6052102cc62ba488cce4566bb6fc254bac24cccf4a9918a9ac1fdcd5fcd6d027ebce0d0836eac23c3bbf72a90f246d42b00536d574f73c2a4abaab8b74

    • C:\libsmartscreen.dll.tmp

      Filesize

      78KB

      MD5

      1bd4a7793091bf01905058ba2f19eafd

      SHA1

      983b8fdafc12f6ca9f7b0bbf9be5deb70ceaaff5

      SHA256

      fdad95589b5ca52a65f439d4b0bfc91fde86e858c451eb313363af62f526198b

      SHA512

      d38f3916b994d82fdaec02b631f9776a837e4284921d1cff55959556486488c1721c91249db018a6b75ea475b7982d39dfe6e55f7f875e7ef0c414d21949b21c