Analysis

  • max time kernel
    150s
  • max time network
    104s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/06/2024, 04:46

General

  • Target

    3929cc52fbe92b0318aa1e5fa2a6fae0_NeikiAnalytics.exe

  • Size

    70KB

  • MD5

    3929cc52fbe92b0318aa1e5fa2a6fae0

  • SHA1

    2b950e30860dd84a68ab92e0ad744d0f4c57989e

  • SHA256

    b3c180d9df998fe566dba7ee1e98a22178d71896da1f93121d5ec629d8797d6c

  • SHA512

    7bfc4a435c66e1ec8b035c8bb7a73958a187d468a60b1e7d4d6f35f579d259f4af4c1a803fafc3712c8447bbbdcc1a819cb2560495175c07ae5ae6a3358b3ddf

  • SSDEEP

    768:a7BlpyqaFAK65eCv+cIA0fm7Nm0CAbLg++PJHJzIWD4adZdhAIuZAIuniXgV/oVf:a7ZyqaFAlsr1++PJHJXFAIuZAIuY

Score
9/10

Malware Config

Signatures

  • Renames multiple (4744) 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\3929cc52fbe92b0318aa1e5fa2a6fae0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\3929cc52fbe92b0318aa1e5fa2a6fae0_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:3052

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$Recycle.Bin\S-1-5-21-1337824034-2731376981-3755436523-1000\desktop.ini.tmp

          Filesize

          70KB

          MD5

          7b38383de65d33c30d896d926891c69e

          SHA1

          23f36636aae92927904ec88ab263da5695e71a8a

          SHA256

          824bbc3bff318abb05b6fea6be6382608f6e0ea2d4c537a2d06ee6775bc27caa

          SHA512

          e0042cca12ccf500c6c85324d7116058c663fa663cc2e5774dffe846d013ec4a4d2d7e8263b18b4ab252041411b4540f49a51cfbf60da6d8b0f6c71413967d28

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

          Filesize

          169KB

          MD5

          4fba8e1564b39105263e6a70546543b6

          SHA1

          2cf433c71ee58eb80f814f3afa1290e583da1dea

          SHA256

          8c0e3397230957b2b168e8c1174c9277f3f93af74a93a848648dcb25438ac588

          SHA512

          ebd15338c131f5ae67f9d7fe9b0808c9fb7d5d83e860614e3af2e02def7005852fbaaf765716e73ce68f50d85b61e260e9b6a288e2a6cd6406ecfd9941a66767

        • memory/3052-0-0x0000000000400000-0x000000000040B000-memory.dmp

          Filesize

          44KB

        • memory/3052-1738-0x0000000000400000-0x000000000040B000-memory.dmp

          Filesize

          44KB