Analysis

  • max time kernel
    150s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    12-06-2024 12:45

General

  • Target

    3b62840fc2493bd4c933671ac9156a00_NeikiAnalytics.exe

  • Size

    4.3MB

  • MD5

    3b62840fc2493bd4c933671ac9156a00

  • SHA1

    e92ce90a6ed8d2ced4552d82cb80a42bffdf8072

  • SHA256

    2d46cfaa75bde7b21431a52ef65b12e93400e04815e7a7e57c89a93b52557303

  • SHA512

    a619445f82d6b8867f80c8113db48f3454a640f626df0c7dcc6e107f09365ddbd6e1c6c8f56e24b82060feb1f71894b681666c734101488de42aa234c7e92369

  • SSDEEP

    24576:NVdo4Mxdz68k3IESsyQPM/oYB6bpFQNyjAMNo6mNuAwFYyvJnBVWe85oaU5S5P8w:Nd2QP8knx5dI5XfJmOJoUJX

Score
9/10

Malware Config

Signatures

  • Renames multiple (222) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3b62840fc2493bd4c933671ac9156a00_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\3b62840fc2493bd4c933671ac9156a00_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1924

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3691908287-3775019229-3534252667-1000\desktop.ini.tmp

    Filesize

    4.3MB

    MD5

    9370338f7030541abccff2f4c2246beb

    SHA1

    c44aab11797c2caf139c9669ee31d96897c601c7

    SHA256

    2cb7de83935a8aaae4a274fcac68f2a813c4af5fc287783009eac24b0812fe0e

    SHA512

    534434632ba1f893f4eb9c727e17d78dbfc5bf34844ded89adbe4a1383e27fcb4de0cb7d1700ec40e511a77b7212121566f3dc881499bdeb1e2c30e7888effd6

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

    Filesize

    4.4MB

    MD5

    7ac641862075251388cd6ef8f3150518

    SHA1

    7bf3e8c25ed3b6947480cd806b592cd586331cbc

    SHA256

    023d18174c8136acd45961a29642abec8ca0c7f89be7975403c203ea35604c95

    SHA512

    32d3a003d8712fd6d0039eb70698287ad0e64802306135e869bf3ebf54680c406ff919ac53b2f3386b6bb168bd34c2a0afd8c9d6b0c550e560521b8bf47c1f94

  • memory/1924-0-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1924-98-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB