Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    27/05/2024, 20:16

General

  • Target

    16d198ca2b1f719d9405e9da959dcc30_NeikiAnalytics.exe

  • Size

    53KB

  • MD5

    16d198ca2b1f719d9405e9da959dcc30

  • SHA1

    ef183037f9d3c1ff4717ae16d5e67cccb2ef9c14

  • SHA256

    741a05eba3488de5a1dd2ab19f88ece45ac69d3df279deca173e40414243942c

  • SHA512

    9656a86c41d9c84cde06312ac29a674c1021938c9c21362b7905c4defe4478442370c7800b6f47df105a70160c912e532384f044de0f0a888636eef68ad4b3a7

  • SSDEEP

    1536:vNfg8r8QEydz2Af7Kp3StjEMjmLM3ztDJWZsXy4JzxPMk:GyddJJjmLM3zRJWZsXy4JN

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\16d198ca2b1f719d9405e9da959dcc30_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\16d198ca2b1f719d9405e9da959dcc30_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2008
    • C:\Users\Admin\xiueqoj.exe
      "C:\Users\Admin\xiueqoj.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:2192

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\xiueqoj.exe

    Filesize

    53KB

    MD5

    3aecda4b9048512e44b51c094e8917f1

    SHA1

    78beee44e31056a94897b1361dc8bd0000d1c6e7

    SHA256

    e59630cae4cf97f6fcbd72c4c4454843d98f5925dabee13b0e1b3e893e9cbe11

    SHA512

    1eb37230ba71202ef70f471224c608cf92a664929ed5f076b52385645462dd2828d39b241b719b7e81b1324032e9b6b489bdf3ef0faae61354729d6af2c2ec26

  • memory/2008-0-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/2008-12-0x00000000035F0000-0x0000000003602000-memory.dmp

    Filesize

    72KB

  • memory/2192-15-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB