Analysis

  • max time kernel
    150s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    23-05-2024 00:47

General

  • Target

    6565613aa990abeb5df6c5c83591a100_NeikiAnalytics.exe

  • Size

    71KB

  • MD5

    6565613aa990abeb5df6c5c83591a100

  • SHA1

    3ce8225de79c0682481eaed36759564c6c031433

  • SHA256

    884947e49ec90cbb68e6f130dbc7c66db080f5ba735e077c758c6a21c8344601

  • SHA512

    a2b389521d1c239058b53e816b67a8df2bc1cc8be9cb76a3b1f6b535f33101c49bf16a1a95f260001d1dc27d24a051d0222c4916d72cfa54297cda69cfaee886

  • SSDEEP

    1536:W7Z9pApQESOHepOHe8G+6E6DGsTdc6e6kvNDck7Tdc6e6kvNDckkvVv/U9:69WpQEoTdc6e6kvNDck7Tdc6e6kvNDca

Score
9/10

Malware Config

Signatures

  • Renames multiple (3483) 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\6565613aa990abeb5df6c5c83591a100_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\6565613aa990abeb5df6c5c83591a100_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2764

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-2721934792-624042501-2768869379-1000\desktop.ini.tmp
    Filesize

    71KB

    MD5

    2e19fd737ff439f3d04219a657017311

    SHA1

    39703f4219f5630c8e4e6c2af330ef1e826dc456

    SHA256

    9d8c285e6ba5b00a6546c0cf67fde694446acd67bc82b9b6125e74d3dc394dc9

    SHA512

    9050a75fee04fc958e5812990ea11af5fceaed5e3f452812da07a9a32e3b4c1edb16af47b7f2cb802d4ab04d450c98e40775937f0d1abc42ca92111c2691a63d

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

    80KB

    MD5

    3a350190cc0174e7070f27b776aa6fe5

    SHA1

    5df1173fce49535d8a8d14a73effb6b67369909f

    SHA256

    a933754b2aacb13651c6275c3985f2f965955d72151786eab27a558ef63feb6c

    SHA512

    16e68c65aa97bf90c4b541ae209820914b561c2d8b115d31ae62a98338f8f449c40d7fc0bb0ee86918cb61f15252fadcc00642503d3b56a65c005856a4d28307