Analysis

  • max time kernel
    96s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 23:12

General

  • Target

    546d66127a805299a354d6c4d2e45930_NeikiAnalytics.exe

  • Size

    76KB

  • MD5

    546d66127a805299a354d6c4d2e45930

  • SHA1

    983e6850f9d74543d8d882100a952df48cc7d15e

  • SHA256

    72eefdeeffca0d1531f999c912cb17a651ccb0a4a93120e97836d009a105262c

  • SHA512

    0c674d99b44b01ff7c65c500998362d6a0cee0f172af9eb0d187708a263db1e5008456642085005c90773012160c1813239706400a5fcbaea90de9c7fea46ed4

  • SSDEEP

    768:c0IrC2V/6WA+xOF4/i/BEYkp7P6lweQDhDmpU5GFrrEzWsdSE0d8pUHIkI0IjI:cRblLxO+2G40OIkajI

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\546d66127a805299a354d6c4d2e45930_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\546d66127a805299a354d6c4d2e45930_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1860
    • C:\Users\Admin\sugeb.exe
      "C:\Users\Admin\sugeb.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2608

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\sugeb.exe

    Filesize

    76KB

    MD5

    93353fa5ce8650405652990e49353d67

    SHA1

    8e2d55d3b625573bb6c76f5116134cd6fa4e255c

    SHA256

    c8544f1f95abc37e6a344349191e60220308bb40110f539e14199c2c123a9f0b

    SHA512

    1839357323a57c627a5e61b4af8a2800e7174d9ed98c0bd61c7656b757220138e6aefd191f5a3df5c02fc9447501eadbc93ff479b70ff6b1752e14bb9b2647fe