Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 21:38

General

  • Target

    42445076ff107343284cdb166aae4ec0_NeikiAnalytics.exe

  • Size

    80KB

  • MD5

    42445076ff107343284cdb166aae4ec0

  • SHA1

    8dcd465f0f5de8e5a03a6692b401b8067212f2f3

  • SHA256

    810a65bce10ad2031044a0177eac78c1b588b1d3054ac56313201b5807f8f7a9

  • SHA512

    9edb8b6e5bc92f1b85021debaeb92b0b9992660558a7640cf800801090156f0eb0bbe217b82dfd836c8df469fad44c4eaeabc84e21226392e8a61f3cc50210aa

  • SSDEEP

    192:tACUADIY0Br5xjL/FAgAQmP1oynLb22v29HWvHWY7GG7Gl+1coHj5f41coHj5fYf:GBt7Br5xjL9AgA71FbhvoBlCJAJYii

Score
9/10

Malware Config

Signatures

  • Renames multiple (3511) 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\42445076ff107343284cdb166aae4ec0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\42445076ff107343284cdb166aae4ec0_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1952

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-1298544033-3225604241-2703760938-1000\desktop.ini.tmp

    Filesize

    81KB

    MD5

    3804e55071a6bd110bbf5f7380f285fd

    SHA1

    d535bae7420a57a772429b35421f52d7407bd777

    SHA256

    81e13221b1a640fef8c56145aceb7976cc037a641b40f4cdaa0fad3926400548

    SHA512

    580fee8d822c5a88b07023ea7ac4fb400c0bb0a2eb186b6e67ffbb99fd2d31063cca1e6a52044a8e339f57a1bd6fab00219714cc5bdb30bb1b00a9a98132f33d

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

    Filesize

    89KB

    MD5

    f331f5f18e6bfe6b8600cbb8d405af5b

    SHA1

    0c9f210ad235fbad85605bf40391b99bcd4ffa41

    SHA256

    e4e9619e8780adad93777d5252633eb3075f03c35504766b95dccee0a46d9ef4

    SHA512

    291641468a80dd21c3dc08a261dd597a941b1d7e391c0bf353f53bab17832dd35401d76d0a50a4f27198e6d0475f6554411aafba6e341bd6dcb5c7163188d9ee