Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    17-05-2024 01:19

General

  • Target

    76af94f605729574d607968004f48990_NeikiAnalytics.exe

  • Size

    77KB

  • MD5

    76af94f605729574d607968004f48990

  • SHA1

    b1e0cbca9a8321157e7037a73459166cec8877b7

  • SHA256

    010c3c916ba770df72f2870d87bb1381245b4b80add975d049204ddf4bab76f9

  • SHA512

    4f0dab74b2a0b4406e9e06bb5adc0c7524484b21d4bef83bd9c544605486b5a7925ad8fdf0a36217c0cd2b7f5cef372a226ab92d092f88ae3be5cb7a7778a400

  • SSDEEP

    1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7YWtMQQQc:6e7WpMaxeb0CYJ97lEYNR7Zt4

Score
9/10

Malware Config

Signatures

  • Renames multiple (751) 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\76af94f605729574d607968004f48990_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\76af94f605729574d607968004f48990_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1500

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-330940541-141609230-1670313778-1000\desktop.ini.tmp

    Filesize

    77KB

    MD5

    404b02fa13c4701518d92e5460de0b5e

    SHA1

    24d98103165e37825af3607b3cc090a9e385f27a

    SHA256

    3307b971bd426a90d6f3df5f5cdee95ca99dfe6e69d06e06a7113d44668ebb55

    SHA512

    46206f8ed509ad0f513c6a7350c6251f4988d34050ff0f4b9278b6a5ea8da41d08d73b6d7f06a76ba1d4783b3a34f127263476421da4912ec147640a5492efe6

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

    Filesize

    86KB

    MD5

    de9f59009c29807db3c23eb3679f8021

    SHA1

    3645906e225f1ff8a213cb964cfe11c7c1b32873

    SHA256

    648fb8958e4187c724f6e20422a9cb46d2e976f0f0f6b60df62c77e0bc2d8dd8

    SHA512

    5da69fade14690cffdc4d21e12cf3e6232876c616565101f1964277ef87d8f616f73f31cdff3384230806ac93e31671ebc4b23f6914a23de2cc0776f78269d95