Analysis

  • max time kernel
    145s
  • max time network
    50s
  • 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, 08:17

General

  • Target

    0281b1dc95198272897989bb9058643c9474b5d705f8d176db132c66f5e3c997.dll

  • Size

    51KB

  • MD5

    0c66fe6351af05aaa443935c4f11fc3c

  • SHA1

    982a2c62de6136e5be075d75d8ca2d74bb085aaa

  • SHA256

    0281b1dc95198272897989bb9058643c9474b5d705f8d176db132c66f5e3c997

  • SHA512

    eec6ff5cb00fa5c76ea84331af924e93578462913ef2f29949ea972b94f20c36bd723151a1fe34567ae6643432c3dcf56146d431cc6fc5a843944fc39b810725

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLnJYH5:1dWubF3n9S91BF3fbobJYH5

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

kinh.xmcxmr.com

Signatures

  • Gh0st RAT payload 1 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 behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\0281b1dc95198272897989bb9058643c9474b5d705f8d176db132c66f5e3c997.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1764
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0281b1dc95198272897989bb9058643c9474b5d705f8d176db132c66f5e3c997.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2896

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2896-0-0x0000000010000000-0x0000000010011000-memory.dmp

          Filesize

          68KB