Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03-06-2024 12:00

General

  • Target

    a2ac1c35562275115fb861d1d9852ae0_NeikiAnalytics.exe

  • Size

    88KB

  • MD5

    a2ac1c35562275115fb861d1d9852ae0

  • SHA1

    7fa7528abeb113fca63f7a59348200ab8f46bed0

  • SHA256

    9d140bf3eec66dc0b4e966c0522f37297d498c6ff7ebd8df146ce8bd48c42888

  • SHA512

    3105a064e721a5742ace03b1493b137aafdabb41ec703f9c771fa4617d20aff35ebad290c0be5ef53bc920a7f5a67b29660bd861ae6e39d72b915e0bdb09625a

  • SSDEEP

    1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/Q:6e7WpMaxeb0CYJ97lEYNR73e+eKZQ

Score
9/10

Malware Config

Signatures

  • Renames multiple (3209) 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\a2ac1c35562275115fb861d1d9852ae0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\a2ac1c35562275115fb861d1d9852ae0_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2964

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-2297530677-1229052932-2803917579-1000\desktop.ini.tmp

    Filesize

    88KB

    MD5

    3447f05aded1d9fd8a77a7d1f5cc34f5

    SHA1

    c79e75569b24b3f8a99a134b5312f4d9673fc046

    SHA256

    e3939626a1d4f0dae18e7497357d5d3e2e4df5f1b33da6ad6fef93611bf4ba13

    SHA512

    acc9b6f319ca525b4ccc0e48d032fb3dcd18aaf458adc1021959edd390b672c7e953fd8721a46ec3cb95d0d9e2510188633bb35399f678d963a44f7f1700481d

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

    Filesize

    97KB

    MD5

    97f14364a227373d37d4a7aea6e5ca27

    SHA1

    a246b2b2f908488c8b193f473e2cacb62b0f24f0

    SHA256

    351e9f9482286cee268aa8795644e827fa0633735d5fa133a8ad97cfc941ee83

    SHA512

    9bc116140951cdd1496f05a2f1b5bc69b3ef12157c1ec7d9f0f554743a74e09a9803fe24de4122e8171f3daf02e8b87d466c79e3d2f5361f7ee71da91550be6a