Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    15/05/2024, 18:20

General

  • Target

    10cf540cfab3306b09cc857abb417490_NeikiAnalytics.exe

  • Size

    88KB

  • MD5

    10cf540cfab3306b09cc857abb417490

  • SHA1

    68ca1753e59452928dbd56711448485c2853df75

  • SHA256

    2e0c161fce0d09adae13faf99a8186ae50849f7d20506d5770a87676ab54e99b

  • SHA512

    96779c175a5885ac162a272fbf4801d4e5174ed6af0da65943bccfe92e9f2ed2e72de99645bcbbe9ed489c33abedff93321073df0408cc61023d6403332a2cb6

  • SSDEEP

    768:bMEIvFGvZEr8LFK0ic46N47eSdYAHwmZGp6JXXlaa5uA:bbIvYvZEyFKF6N4yS+AQmZTl/5

Score
10/10

Malware Config

Extracted

Family

neconyd

C2

http://ow5dirasuek.com/

http://mkkuei4kdsz.com/

http://lousta.net/

Signatures

  • Neconyd

    Neconyd is a trojan written in C++.

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 6 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\10cf540cfab3306b09cc857abb417490_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\10cf540cfab3306b09cc857abb417490_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2428
    • C:\Users\Admin\AppData\Roaming\omsecor.exe
      C:\Users\Admin\AppData\Roaming\omsecor.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:2592
      • C:\Windows\SysWOW64\omsecor.exe
        C:\Windows\System32\omsecor.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:2604
        • C:\Users\Admin\AppData\Roaming\omsecor.exe
          C:\Users\Admin\AppData\Roaming\omsecor.exe
          4⤵
          • Executes dropped EXE
          PID:2240

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Roaming\omsecor.exe

    Filesize

    88KB

    MD5

    18cc801f08b4de4f3f7d41f4448cec3f

    SHA1

    31cda61c703402aef945a3bfea1a72580f1b31f1

    SHA256

    f473ca71f5de1c76c54a2ffe5c7bf945812ff8fcc0036a0268ae0cba82c06e32

    SHA512

    3f6d059cf9ca536cf2f9d6947b3ece2cd6515587ef37ffc193900d204d0d5c1672f7b90099dc7a5746b28edc7586c8cde1d670b046fe0c57d8e8943f9d131ddd

  • \Users\Admin\AppData\Roaming\omsecor.exe

    Filesize

    88KB

    MD5

    33fdd740c6c813fa627b6af11c9fc323

    SHA1

    a8e33f4c276164c0c4d34b3a0af8d75435b998f4

    SHA256

    c1a37a484b4f65ea5cf1528314db1ca035284a3d2a73609e6058a621aa2106c9

    SHA512

    60ecd00e9ee5febcc9a579421e9173788968900a23b45404a32ccabda2403b9d6c13c28b402d5566db913432e5be3ec761538a7f2c0a3ad69004a02849988bf6

  • \Windows\SysWOW64\omsecor.exe

    Filesize

    88KB

    MD5

    e82153d51b4be5215fe12420bb047bf8

    SHA1

    1ef724db7338a79e08711978b20a59b00d5e66b9

    SHA256

    35b8d7e3ca75419e987730699aca00eca356af9e6babfd1b041d1252aae74cdd

    SHA512

    8518c87677a9d53ade284f30cf48884ba7df850a82324cb3ff1ec14900298afc785e2a7e3cb58dcbabb165b080b32b9a695002e398457ad0965c0e11c97ee2af