Analysis

  • max time kernel
    150s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/07/2024, 09:54

General

  • Target

    48b9e425e584c511b0ed01a410d20f79e0c93277fa4980c43ebdb2f65b4d2710_NeikiAnalytics.exe

  • Size

    48KB

  • MD5

    116de5b2d018e63c777da70e943ad8d0

  • SHA1

    e4454d4d38f32baa3cb7d78c4893a06df24d8f06

  • SHA256

    48b9e425e584c511b0ed01a410d20f79e0c93277fa4980c43ebdb2f65b4d2710

  • SHA512

    1f4fbea41e0299100f0df2ff68ae97c5859b4f32fd85d8fa11d05358ca20d84c9f07bb4a2d4a85f5828f00033181d6fd70e03d9a1ae47208fa16f825d47ce896

  • SSDEEP

    384:GBt7Br5xjL9AgA71FbhvuNBNsjLKoWFKryoWFKrRYKYUosMosnn/oA/op9IsS:W7BlpppARFbhWJq5nosMosa9IsS

Score
9/10

Malware Config

Signatures

  • Renames multiple (5282) 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\48b9e425e584c511b0ed01a410d20f79e0c93277fa4980c43ebdb2f65b4d2710_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\48b9e425e584c511b0ed01a410d20f79e0c93277fa4980c43ebdb2f65b4d2710_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:4956
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4340,i,17096020621006928097,15544233752327415349,262144 --variations-seed-version --mojo-platform-channel-handle=3596 /prefetch:8
    1⤵
      PID:2332

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\$Recycle.Bin\S-1-5-21-1181767204-2009306918-3718769404-1000\desktop.ini.tmp

      Filesize

      48KB

      MD5

      a5e1de470c3f0ebf143edf2c09433ee4

      SHA1

      9c5628b33713e935eb5f469ecb5197ecfb413ea2

      SHA256

      b36ef96cb55cf8fb5d4c1b7784091d209eac389bd69bde651085d2e8c0480488

      SHA512

      4bc8e01e318f93ddf6576f58dae1cc7567b8ed054d97a59471b79746752d6d5d18f80221bbffb2c62ff012f799daffd5e0c07455be88c5c67a297179766336ab

    • C:\Program Files\7-Zip\7-zip.chm.tmp

      Filesize

      161KB

      MD5

      2c43b9438a75ad07706afe0fdc9748e7

      SHA1

      0d8dda1074faaf6dcd2083ce5bb77283449589f8

      SHA256

      df297d91135d025f78ea620c0f9b556b0a56d10e9b06dc33983f9e6bb0d5dd59

      SHA512

      4a6d9a6b64ffae7074aec9710a8c70c4dcb73fddca10454e08b56baff76734196fe07d7fbd2a1f0c61c4841ce33ba76bac47f9f4e9bbb797305621ebe0738d72