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Analysis

  • max time kernel
    126s
  • max time network
    118s
  • 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, 05:37

General

  • Target

    394324b42bf61504c9da00910b692317ab99b3ee0db6ff3256a258abbc541a9e_NeikiAnalytics.exe

  • Size

    194KB

  • MD5

    4ea6e0b0e58873fbc9cb6064df0bab90

  • SHA1

    b0c451eeaa78bd8ffec5b8869a18932cd4d2e83c

  • SHA256

    394324b42bf61504c9da00910b692317ab99b3ee0db6ff3256a258abbc541a9e

  • SHA512

    4536ae41ac91f1f7987f9fa2cf246e0f28b71b1ba78eef55f8ed58528d41ab0f6e89222a5af3e26bc2a2500d9aeba1a23616aeddb836c209bc2851def8ae0c4c

  • SSDEEP

    1536:qfVLuTnlTTy9uEGe9t2oKLjWlCu8i9pUJANjlSqoWJQne6:qfVLWlTTbEGe9AJKlCvIU7qoW6nF

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\394324b42bf61504c9da00910b692317ab99b3ee0db6ff3256a258abbc541a9e_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\394324b42bf61504c9da00910b692317ab99b3ee0db6ff3256a258abbc541a9e_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:1752
    • C:\Program Files (x86)\f13d38f6\jusched.exe
      "C:\Program Files (x86)\f13d38f6\jusched.exe"
      2⤵
      • Executes dropped EXE
      PID:2920

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files (x86)\f13d38f6\f13d38f6

    Filesize

    17B

    MD5

    713de2425165c8df1702f4fa73675b7c

    SHA1

    8776000c93a63c318fd1dc5765010ced1568ffa7

    SHA256

    27969b723db5b2dd9c284c3351d884a535a92e6dadc44a425054fa76626a2343

    SHA512

    9b5327edc09bca4846029bda05502e34711ee843fbeccf3328253fcd2f1b399601eb613350c49e1d06098831d7b3dc8f5b2e1d1651b44e070ba70c8fedf6cf44

  • C:\Program Files (x86)\f13d38f6\jusched.exe

    Filesize

    194KB

    MD5

    4975c329b8ba9ed98be6ea400e4ff95f

    SHA1

    eb1f4df0a14c7ed785af0658d8c707721ef97267

    SHA256

    c44646ff6e0f3dff96a18174053aeb5bdf6fe0523140953c970d62ec57024c69

    SHA512

    3e20772efbb2718f8a740a911f1fd0fe7ed798026d7fe32ae68839c2a95f37ff1aa56968043dd33969812e27e631431b1d932b8e47739a5ecd84dc960097ef63

  • memory/1752-0-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/1752-13-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2920-14-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB