Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    24-05-2024 17:28

General

  • Target

    91fdd618bea7652fed65815abd6f9630_NeikiAnalytics.exe

  • Size

    50KB

  • MD5

    91fdd618bea7652fed65815abd6f9630

  • SHA1

    317018532f1622b15596723492eb8f6e2a719030

  • SHA256

    8811ad2bac9953ff0857a179f14ac5543f1babb8d98987956c30f1cc753f32d0

  • SHA512

    f04b4bcd14578c720360a2e81c8ffbdb9b12c020ddd1176e5aefbce648ccbbbfae81bb47843d41be229a0b52cb9fb81e4ba63d483c038b15208a53dfd1a724c1

  • SSDEEP

    768:W7BlpNLpARFbhblkYlkrt8PWGoPWGqMs1MsR5nd5no:W7ZNLpApCZrt8PWGoPWGANdNo

Score
9/10

Malware Config

Signatures

  • Renames multiple (3841) 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\91fdd618bea7652fed65815abd6f9630_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\91fdd618bea7652fed65815abd6f9630_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1700

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-2737914667-933161113-3798636211-1000\desktop.ini.tmp

    Filesize

    51KB

    MD5

    e28625f42fd55ee4be3ba1bca0f24a6a

    SHA1

    9c61dd466b5cbfd7302b2483ca086f60182de5cb

    SHA256

    33d716431ccb59e46fc7fdd47687075e3c6d6cd22519071aaae8ff99637a6016

    SHA512

    390c125335ac64b81a8253ecc193d0bac364eb478fca9c64ff4c508471db1d33416d214aec46b85794bd0a3657607b3730fa91daee8a8f9e428dea9ad63b364e

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

    Filesize

    60KB

    MD5

    c10c5a62e5c7f1a1fe0e7dd0b9f9f12e

    SHA1

    f295060308ab40c85f92cc6e2160bd49e65b37fe

    SHA256

    db9c903f42964ae0e90ef99032c367f4221e4ff071e4e011cb2e88720f84b2aa

    SHA512

    511484380e88ac7054c223351a1558d813654952d1afe771b8bba31b201ee8c430b165be21f0d86c432f1e1de299db40c9177de4a48c1a7fbd9613ad5422b6bf