Analysis

  • max time kernel
    150s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    13/05/2024, 08:35

General

  • Target

    aa9b804955aa4cfc0a36bf0963470060_NeikiAnalytics.exe

  • Size

    55KB

  • MD5

    aa9b804955aa4cfc0a36bf0963470060

  • SHA1

    2634ed575fd6cb5baec49e053fa552da0033527c

  • SHA256

    52fbbb3003165b91b24f64855ffca24b8b66d9cbb202099238b089f73205eb88

  • SHA512

    c5fb1c88029cae8a61754ebbb008e0b4e9c5f30faf5c9125b6af71652b3b191602cbe0f796d3f6f4e453ba84ff5d1f18c8e0ae73833bf415ae3c00cecef2140d

  • SSDEEP

    768:W7BlpDpARFbhYQkQjjLaManvFNFO/Ms5Ms2F3Fxve:W7ZDpApYbWjCDOEve

Score
9/10

Malware Config

Signatures

  • Renames multiple (3689) 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\aa9b804955aa4cfc0a36bf0963470060_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\aa9b804955aa4cfc0a36bf0963470060_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2880

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-3627615824-4061627003-3019543961-1000\desktop.ini.tmp

          Filesize

          56KB

          MD5

          010cc763ceaaac85210576ecd44062cd

          SHA1

          bc23476a886dbec7421bacfdcc32391a0b51f73a

          SHA256

          0f1d66146264e31a8426e986b14ce89308bcf9155acc7a9b765d6d7e96817e0c

          SHA512

          1879ecfe5317b1185a60cf91bb62d66b4fd06b4d2eb6adf4d1fca2302f5265378825e6a129f973219074caf02711d72d5e5d3c736ec6871eadd82b5ea2d4b5a8

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

          Filesize

          65KB

          MD5

          566270f15865d95cf9bbb58916a58d6d

          SHA1

          d4406e7af437ddb39465811e59a2673562af6306

          SHA256

          5a14d4b8dbced33b7d5db8fff281d20d66d9678af31e239cfce08929cad07d50

          SHA512

          ff53914804476e0233dd848f5d318b0c36b5b6fd27dc338a4b703a6724ed2715e030d2d69ce341d12a942615129e462308ed480e2cc911cd50bb9f4881d26b6f