Analysis

  • max time kernel
    66s
  • max time network
    56s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/04/2024, 10:14

General

  • Target

    d2dcfbac433ef54afecd4d7233da4aa7811b4fbebd9f0be1f13892a497baa245.dll

  • Size

    172KB

  • MD5

    935a08da8b1ebeb96a90277ecc9c335e

  • SHA1

    e2dcff616aec1f340bc15b76d73cf486b047db44

  • SHA256

    d2dcfbac433ef54afecd4d7233da4aa7811b4fbebd9f0be1f13892a497baa245

  • SHA512

    c6a1d73fda72a647b0ccd224e3ac5a5b439a84c13a854244d29501f2f5174060a6d00a1ce95a94743ad26b21fd7a8e7592644aed9a3a6cb8f4f3b6b35332db62

  • SSDEEP

    3072:nUDBHy4BBy6eFJrmmIewRxMzJSQ6rVf0SAeq:n0yB6oJrcRMQxrVf3

Score
10/10

Malware Config

Signatures

  • Gh0st RAT payload 5 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\d2dcfbac433ef54afecd4d7233da4aa7811b4fbebd9f0be1f13892a497baa245.dll,#1
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2864
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\SysWOW64\svchost.exe"
      2⤵
        PID:672
      • C:\Windows\SysWOW64\svchost.exe
        "C:\Windows\SysWOW64\svchost.exe"
        2⤵
          PID:8
        • C:\Windows\SysWOW64\svchost.exe
          "C:\Windows\SysWOW64\svchost.exe"
          2⤵
            PID:2416

        Network

              MITRE ATT&CK Matrix

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • memory/672-0-0x0000000000400000-0x000000000040A000-memory.dmp

                Filesize

                40KB

              • memory/672-2-0x0000000000400000-0x000000000040A000-memory.dmp

                Filesize

                40KB

              • memory/672-3-0x0000000000400000-0x000000000040A000-memory.dmp

                Filesize

                40KB

              • memory/672-4-0x0000000000400000-0x000000000040A000-memory.dmp

                Filesize

                40KB

              • memory/672-11-0x0000000000400000-0x000000000040A000-memory.dmp

                Filesize

                40KB