Analysis

  • max time kernel
    150s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    16-05-2024 20:04

General

  • Target

    25657b2875fc334ed1f0bd5301559100_NeikiAnalytics.exe

  • Size

    74KB

  • MD5

    25657b2875fc334ed1f0bd5301559100

  • SHA1

    d6de8507378edea8f9e0805030a8a025c579d5ee

  • SHA256

    a17a4cb2543b2cedd443b4c078c9bca252b1e0b1a765e9d4fee9479bb7ff7ff7

  • SHA512

    0c97f273783624a6308d3d7a68b6f4040f664f4183a94b61693b75d1cf06d33ce8852ed50a91e71aec608491af2a5b983821f67183b2e53b3022142725a6653b

  • SSDEEP

    768:W7BlpDpARFbhYQkQjjI6OvSox/6Sox/hotyuftxtjYJIJDYJIJRxwMIMY:W7ZDpApYbWjIlE77ufL2e+e7xM

Score
9/10

Malware Config

Signatures

  • Renames multiple (3441) 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\25657b2875fc334ed1f0bd5301559100_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\25657b2875fc334ed1f0bd5301559100_NeikiAnalytics.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2884

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3627615824-4061627003-3019543961-1000\desktop.ini.tmp

    Filesize

    74KB

    MD5

    c4c02bd0eec0474d9d7eb186b4575930

    SHA1

    3d3bb5b68501cff31fe2795d00c74243e44f38f5

    SHA256

    051202dcfda9d3f98fea57e6f8f4d93363823e8d1e5f44e8b45b235e4e3e41fd

    SHA512

    d265c0f54c1c18108602f9a171224a6bbc9247a3bfbb747425929f17ad5c6dff726399ab47f31824aec8aedc5d70d677d75c2043892f4af7e3ada2391ef2c2c7

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

    Filesize

    83KB

    MD5

    e496525f978b6fa0635cef53218ed310

    SHA1

    266866b4220c57aab1a3edda27d540f5eee01e1f

    SHA256

    107f9027c72ed96c473b2110c44d5ca7d446d5066ad9b5709d144e07c65d3d9d

    SHA512

    e78ad675717920eea6734c389832091861d4cc3ed8d8a752c3589b4586c7b33645a0b4c778b2ed4c4d7db459d0830faaabdda83fce10a4bcfe3e42394eb25164