Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    15/07/2024, 00:48

General

  • Target

    4f600b3c249e431b55f753a9b05e5be0N.exe

  • Size

    88KB

  • MD5

    4f600b3c249e431b55f753a9b05e5be0

  • SHA1

    df5254615f7bd8d329fc08f6012c8e5eb293afc0

  • SHA256

    5c8725b21d51e538d5fe7e010e1c00c418455ef5bfcd922da7d2adbf0134ebf3

  • SHA512

    5c6b67149766dd8ced476c80a8b8461df826afa5eebeb93840e14b3358077a769c929081e1b989003af8a4247d6ad98496108ee99da5b443ebcdb10466b972a6

  • SSDEEP

    768:JMEIvFGvZEr8LFK0ic46N47eSdYAHwmZGp6JXXlaa5uAx:JbIvYvZEyFKF6N4yS+AQmZTl/5Z

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\4f600b3c249e431b55f753a9b05e5be0N.exe
    "C:\Users\Admin\AppData\Local\Temp\4f600b3c249e431b55f753a9b05e5be0N.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1720
    • 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:2340
      • C:\Windows\SysWOW64\omsecor.exe
        C:\Windows\System32\omsecor.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:2452
        • C:\Users\Admin\AppData\Roaming\omsecor.exe
          C:\Users\Admin\AppData\Roaming\omsecor.exe
          4⤵
          • Executes dropped EXE
          PID:1940

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    88KB

    MD5

    be3af599abe96a1183325d0c10c439fb

    SHA1

    96bf81fdc4f33785f530a319b60a8de339f472cd

    SHA256

    60d2ad533b1aa93e15dc24ac7dbfc2d31d4da7f77f6cbb89ed224c193621153f

    SHA512

    18e4b75063e6133f61344229291fb70a76377f45e896b0c6b7b692e881684e4e40ae1437855abad3f6df91265788f82cda44e554934d2ad255a6193a20fbfa94

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

    Filesize

    88KB

    MD5

    b0710c0b5db2db53a091fb6a3c3af6d2

    SHA1

    f05fe37f706d9833c34eb421c708d868038e4a53

    SHA256

    9fc05d41b9f70e7a4bc43b7f318306b3be87ca7c4eabf4a791e43ae4f5acd325

    SHA512

    8f7f3aa38dd8a1ccf45586620542014766ad7e601426fa60db152dd6962c9972251fbb2f1bcc3fde728313204194ba8d86bd1dca3a5db9bd27da0dd73dc6b2cf

  • \Windows\SysWOW64\omsecor.exe

    Filesize

    88KB

    MD5

    11be381f2a54531632490c5f1bcf3fec

    SHA1

    1360b392a331c7d2bc72af15efdb33d3c74c2495

    SHA256

    a0092a58ecd90c82594279d4bb7ba9cd2ca36ab1ee873d5af502a7abfa0ba7e2

    SHA512

    f3951e4fc840e4a2a6185968d87b80626962a066a1567c17aa6fc171f506eaa995e82918a176a27459e071e16a39fb49b328fa7aa4eb4b2a754e3c92253c48bf