Analysis

  • max time kernel
    135s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/01/2024, 17:37

General

  • Target
    751cab0a43b50466c2b209e2be6b6caf.dll
  • Size 39KB
  • Sample240125-v7ayasbgh2
  • SHA256 7afd7d29905e0f051782d4b9578eb3b626f9a097b9e20f34eb237b76250d73fd
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Kinsing

    Kinsing is a loader written in Golang.

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\751cab0a43b50466c2b209e2be6b6caf.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3920
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\751cab0a43b50466c2b209e2be6b6caf.dll,#1
      2⤵
        PID:1076
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1076 -s 596
          3⤵
          • Program crash
          PID:3208
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1076 -ip 1076
      1⤵
        PID:4668

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/1076-0-0x0000000000400000-0x000000000040E000-memory.dmp