Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    17/06/2024, 11:52

General

  • Target

    883526e096c7098f18c4d72b88248f20_NeikiAnalytics.exe

  • Size

    53KB

  • MD5

    883526e096c7098f18c4d72b88248f20

  • SHA1

    0adf5c819f565c5d92de04ba257482d8d04abcba

  • SHA256

    91011c73e561813e5081bfb6f6fbd2922e32e9d3be11c084c19003d81fa770d3

  • SHA512

    dcddc16390b1e59458d7a0f397e7931090a8b892b6e267cff1d15605a7c8071da433a68d4772160bc9e3e275eb0b7ddc6356f4bc0091aaebc6d1c66c5ceabcf2

  • SSDEEP

    1536:vNpg8r8QJ4nlw7Kp3StjEMjmLM3ztDJWZsXy4JzxPM0:t4nSJJjmLM3zRJWZsXy4J9

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 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\883526e096c7098f18c4d72b88248f20_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\883526e096c7098f18c4d72b88248f20_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2424
    • C:\Users\Admin\heouse.exe
      "C:\Users\Admin\heouse.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
      • Suspicious use of WriteProcessMemory
      PID:2812

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • \Users\Admin\heouse.exe

          Filesize

          53KB

          MD5

          8128fd3959015340278b5ed91ea51d09

          SHA1

          31a92aa47f1d7c862ba1c60c7c0b96068ef0e546

          SHA256

          e00f3cf817c2fc848d027267644cb563d5604d6ce8a23fc862fe64b4320fcf5e

          SHA512

          2803d3201db71cf9bc1d6fad6b8003b24337fb7567e408c6addb030b8114451e9aaca1242fd4c15be84adaaaaa3e355804290c997a86f7a0946ec0924bf6a89e

        • memory/2424-0-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/2424-9-0x0000000003840000-0x0000000003852000-memory.dmp

          Filesize

          72KB

        • memory/2424-16-0x0000000003840000-0x0000000003852000-memory.dmp

          Filesize

          72KB

        • memory/2812-17-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB