Analysis

  • max time kernel
    155s
  • 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
    22-05-2024 23:33

General

  • Target

    58d05bad21650e86b54addfa877671e0_NeikiAnalytics.exe

  • Size

    1.7MB

  • MD5

    58d05bad21650e86b54addfa877671e0

  • SHA1

    d75b54bafc3681cd7f302aa265561a34c550df41

  • SHA256

    3ff7015e1e139f9374d4c85a5369f14e62e6d16e4f8a29ebebb17c5c0a39813f

  • SHA512

    cf3c8f69c95db750e1f75135a0356d01ddf7d2cf28fe00856add1c55c11da8779eac0311c0d5443f120d29e7616c902f8e703a144343200578a9e20ebaecc1f8

  • SSDEEP

    49152:iFNcMPdQCDYtRsiX3IaPyupWaDy3lHa/Q3Hx4FDATud5zaYu:iF77Ye9

Score
9/10

Malware Config

Signatures

  • Renames multiple (278) 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\58d05bad21650e86b54addfa877671e0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\58d05bad21650e86b54addfa877671e0_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2132
  • 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=4036 --field-trial-handle=2676,i,447940133669489189,1353734109898858672,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:228

    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

      1.7MB

      MD5

      72b4e66d426deea1e3c2dd2a29d8f098

      SHA1

      8287d6fca620afb209f08172b9672fac80f571db

      SHA256

      4ce6ab709670bdc677843192b52e344b253b058120b409c83fe329b62daee795

      SHA512

      66a8e662382aeff90ff1942ae6bf8273c78bc6c19942106f41602fccf722b18bc3f45a6f012d6493d73b0e77bcfe1acc3c0e2697520304fc73e8f4634aa2fee1

    • C:\libsmartscreen.dll.tmp
      Filesize

      1.7MB

      MD5

      230232e2c4d491f2a92c75417255b316

      SHA1

      6d572762d2cb727266d595766d626c44e5cd0cf2

      SHA256

      82f18688664097ec0e3366fb5dcc97e1bede00410aafcc2c9a0a5171e1299f41

      SHA512

      e88590bc30b33ae1df6fa32b74a36c3774bb6848bd648d148f5883841f4184da9fac8f4ccd9cf4cbfc7b510c3dc75eb716d6e8a1bd455988f5c8a4b80892d3af