Analysis

  • max time kernel
    93s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2024 16:26

General

  • Target

    74f734fbd212b859927c303d376be7b1.exe

  • Size

    686KB

  • MD5

    74f734fbd212b859927c303d376be7b1

  • SHA1

    ac326c95103cfacded5c4bf8902720fb9f7b5e18

  • SHA256

    de1fe84c7f43c39cfdec88e4ea68528aa9fb83ecebe86a54321c563115617c3c

  • SHA512

    8bce2830e04fa377fddeb5db2ba9a4da14ec653b32d310c28dae175a4104a96cd5f0282735140ca8225974b9158efc28511cc4880dbab668254ab4c27201eafa

  • SSDEEP

    12288:pITW0SsSYpDlta31MUhXjNM3PQ7TxIcntupZB78Fs5GIph8y:pITW0Ss3D7aucXjAPQ7l30pb7rGy

Score
10/10

Malware Config

Signatures

  • Kinsing

    Kinsing is a loader written in Golang.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3520
      • C:\Users\Admin\AppData\Local\Temp\74f734fbd212b859927c303d376be7b1.exe
        "C:\Users\Admin\AppData\Local\Temp\74f734fbd212b859927c303d376be7b1.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2520
        • C:\Users\Admin\AppData\Local\Temp\74f734fbd212b859927c303d376be7b1.exe
          C:\Users\Admin\AppData\Local\Temp\74f734fbd212b859927c303d376be7b1.exe
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:344

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/344-9-0x0000000000400000-0x0000000000409000-memory.dmp
      Filesize

      36KB

    • memory/344-7-0x0000000000400000-0x0000000000409000-memory.dmp
      Filesize

      36KB

    • memory/344-5-0x0000000000400000-0x0000000000409000-memory.dmp
      Filesize

      36KB

    • memory/344-10-0x0000000010000000-0x0000000010013000-memory.dmp
      Filesize

      76KB

    • memory/344-15-0x0000000000400000-0x0000000000409000-memory.dmp
      Filesize

      36KB

    • memory/344-16-0x0000000010000000-0x0000000010013000-memory.dmp
      Filesize

      76KB

    • memory/2520-0-0x0000000000400000-0x00000000005B9000-memory.dmp
      Filesize

      1.7MB

    • memory/2520-3-0x0000000000400000-0x00000000005B9000-memory.dmp
      Filesize

      1.7MB

    • memory/2520-1-0x0000000000400000-0x00000000005B9000-memory.dmp
      Filesize

      1.7MB

    • memory/2520-8-0x0000000000400000-0x00000000005B9000-memory.dmp
      Filesize

      1.7MB

    • memory/3520-11-0x000000007FFF0000-0x000000007FFF7000-memory.dmp
      Filesize

      28KB

    • memory/3520-12-0x000000007FFD0000-0x000000007FFD1000-memory.dmp
      Filesize

      4KB