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
    23-05-2024 03:36

General

  • Target

    840e71a970698432eed7cee9e40d9310_NeikiAnalytics.exe

  • Size

    77KB

  • MD5

    840e71a970698432eed7cee9e40d9310

  • SHA1

    6cc8639353f547640d74e1db7967582611c8d40c

  • SHA256

    019300c687cdbc5691c116120fccd852c26dac7e3713092081074c66de28add5

  • SHA512

    2f5fc05957ab8fabb3882b8366b5e9cb658d60cf78f95e6eb09b47c74edbc90b88fb18d9aa2ef49038b91e0ffcbe6537898cf66ebfd8e0c02c23e438af6a7109

  • SSDEEP

    1536:W7Z9pApQESOHepOHe8G+6E6DGsTdc6e6kvNDck7Tdc6e6kvNDckkvVv2h:69WpQEoTdc6e6kvNDck7Tdc6e6kvNDck

Score
9/10

Malware Config

Signatures

  • Renames multiple (3427) 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\840e71a970698432eed7cee9e40d9310_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\840e71a970698432eed7cee9e40d9310_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1976

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

    77KB

    MD5

    70011ec1d40847a1b40c1aa3d38c10e6

    SHA1

    da994120ca9c67b06ffdf2a11065900aed249575

    SHA256

    c419870aceee733c0390a4ce175112b9268ac8b0f2811fe6c2f21295f025c892

    SHA512

    e21269d58bd77d940ecd712f6da356f6c1f9c97f55560bfdf643746a2ee1006573882938d18ad8d1f16872fb683fb973e656656683309db65385d036e8a634bd

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

    86KB

    MD5

    3d3937cc0525c58b0220bfd656325e7d

    SHA1

    fe52c6e2779452069f7ba78755cf961cff326ce9

    SHA256

    a59e2990f8c22802da86aca17ecfed5aca38f3691e0ebde34a0ac1481b9f0254

    SHA512

    e8dea116b20450af3b009857e7a61d0cb0ff2fa1c5b45e780c8e8321d8c4cdce1ad9e0458bf2df8384946987d118408c8fc2b73e27036db3467fe85cf89eabd0