Analysis

  • max time kernel
    150s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 19:58

General

  • Target

    493a2cf5857fce40c86b73a9f5877a50_NeikiAnalytics.exe

  • Size

    80KB

  • MD5

    493a2cf5857fce40c86b73a9f5877a50

  • SHA1

    283d27200a22f1f977480adafe129329565931c1

  • SHA256

    e21cc4da36e055d51634987308b80bf749c47934f65db964ec59d7c97477751d

  • SHA512

    ad5073a49f196500a9ae9e1610220f3d3de0d1c5f6e3edbbd03f6b7cb5d8e5cb8a7e88a2755082529aceebcae5ba551e1255bfa27e117ea681934717e3f800f3

  • SSDEEP

    1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/H:6e7WpMaxeb0CYJ97lEYNR73e+eKZH

Score
9/10

Malware Config

Signatures

  • Renames multiple (536) 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\493a2cf5857fce40c86b73a9f5877a50_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\493a2cf5857fce40c86b73a9f5877a50_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2444

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-330940541-141609230-1670313778-1000\desktop.ini.tmp
    Filesize

    80KB

    MD5

    4631afd3c495e78678bfb9fb4f5ed48b

    SHA1

    ab9195272ef87d8d163bc50d3ffb2e10bfaad6bd

    SHA256

    df4977d1934bc1acc7aef6b09351923c7eb6cd8535d5a0f1b50b8be8c061e8e9

    SHA512

    8a81eefe947312871b7b872d74446980a99b1831a8c46f6aa799a3bb93453286f799973a866f330ce3d9349841e06ae31ae7758ae1d91dbb43d51b7359d24b63

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

    89KB

    MD5

    ab1db1d95b34d4fbe86c6aa21f58da1e

    SHA1

    04726b905e953fc55ed9f4cd8c4a9a97f371abc7

    SHA256

    e97ce197c14149c902279713d4eab0bb5a9a7838949297a3bae7184a6bd4144b

    SHA512

    e87c33c5e349c82545054c90caeea2be06791634c0e3b62ff426353b9540f3aa59c2b669c06e9aa09bd1f2fa32b1617dc04ade6ac5686699f7181f9c52baf8c8