Analysis

  • max time kernel
    149s
  • max time network
    108s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-05-2024 20:52

General

  • Target

    864f036446ef002b9928e37e7d166990_NeikiAnalytics.exe

  • Size

    156KB

  • MD5

    864f036446ef002b9928e37e7d166990

  • SHA1

    981b5c4bf5c76380522d2d7c2b98035351657ad1

  • SHA256

    aad6e153a6ed7ae5d0f53c4382b329423d3a806693c699d3487b2bb587b650c8

  • SHA512

    195f46e3b3371ad55586c33bd2d610303919082d99b9c71b7cd8e5ccaec7510ee3ea228750c7e93696cfa693c6f04a62a46b4856971f995e51a2a265568dee62

  • SSDEEP

    3072:6e7WpMaxeb0CYJ97lEYNR73e+eKZQT+cfWVP2ZQfq6Tl7j6tfmTk3R:RqKvb0CYJ973e+eKZGWVWQVmF3R

Score
9/10

Malware Config

Signatures

  • Renames multiple (4726) 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\864f036446ef002b9928e37e7d166990_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\864f036446ef002b9928e37e7d166990_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:4300

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-4018855536-2201274732-320770143-1000\desktop.ini.tmp
    Filesize

    156KB

    MD5

    71810c727d41c28478d0795f7d08006a

    SHA1

    3f80c62a50e3a645f5157a8956025ba481a38ed0

    SHA256

    2dbf765228db4a2e8ef408a0ecaef71e5e1c4cf237e1ee0ebf135d2808967bc5

    SHA512

    256ad6c56dada2aeec66a2738da6aa7a43af02a68280d5c0547c3a8497253cf101ce624710ef29714fa025aa8b0a878cff1fe1bf6c366a44a12e7bd49cf38397

  • C:\Program Files\7-Zip\7-zip.dll.tmp
    Filesize

    255KB

    MD5

    b646d1fe661d823c55d04a23b4318354

    SHA1

    a45d060291210d0c7cd02b610476576cc91bdbcd

    SHA256

    e7b0375b5699870c2f8ec04604866f249a5e1d20bfdc378940952ac25b0bb18d

    SHA512

    7b16e222a73f66c2a83e0441b58cc267ec6f2d896c8ebbb175909ca11061cd9ff4fdf58e0029864f5dfd2196906bb070fb98cdaf5eb15a131cfff18c6dffafce