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
    23-05-2024 12:08

General

  • Target

    681641ed7babc51f3f867c82b1a19270_NeikiAnalytics.exe

  • Size

    79KB

  • MD5

    681641ed7babc51f3f867c82b1a19270

  • SHA1

    b8bc4362589bfa9e3d2413723067e7569551a337

  • SHA256

    eccd7f9a45b398ecf46a8607ee3d41a4d63a819b1da1df38ff36d37b5441e4e9

  • SHA512

    aea0853d4c5488fb0c74b8971c26f88456e17677d5240c43a60e0133bd537f70db1c1465645588e26a6554efcf27088d7c368f6748fb333721dcee5c73a5c54f

  • SSDEEP

    768:W7BlpDpARFbhYQkQjjI6OvSox/6Sox/hotyuftxtjYJIJDYJIJPwF9hHMZIa9hHz:W7ZDpApYbWjIlE77ufL2e+efZwZavP

Score
9/10

Malware Config

Signatures

  • Renames multiple (3449) 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\681641ed7babc51f3f867c82b1a19270_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\681641ed7babc51f3f867c82b1a19270_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1936

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

    79KB

    MD5

    7c7104498d2b9548e391a4740bcaf3a2

    SHA1

    228f61249a73d66fc78f1ec8f331d92171aae5c2

    SHA256

    2f59debdc37191aeb46feec833e6ae96d3017527523f2d445aa3ca45f7403441

    SHA512

    1d1c8fca0b5fae2865e20ea42a21dff4d0de5572e8df563682c3abc0c88c124a1f3adb8733296f17f04d32e8c04c6ffa10170321b5fbccf6eed03332cfbe3776

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

    88KB

    MD5

    46d31bcf895f90c3a3122210e1878d3b

    SHA1

    b3d5db02ddf2614e9f45d6bf48844fcc2dfcfee9

    SHA256

    1c73a639d620d2b78417eba92c743b50213ae5dabe37f36250348353a358f2a6

    SHA512

    b3b1f9472c608401271010af643df54e3dc2dd08966791bf3a600b8c6ec22e60ded67fdaeb9b68eb518e4b46373400733120b51731df2809e306f3aa93cd3f0a