Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 18:31

General

  • Target

    aa8d9f8dfde180150050cccad90a9d5a1465f3fd1dbd450b4f8844002441720e.dll

  • Size

    51KB

  • MD5

    b389feeae3c4fe4e606f522da056a36e

  • SHA1

    9af8bdea1fc66469173c309a585293c5177b0db8

  • SHA256

    aa8d9f8dfde180150050cccad90a9d5a1465f3fd1dbd450b4f8844002441720e

  • SHA512

    eae9ac249c8ba9d98d7337bc6a7b9ebf4582c60bf7add612e515da2336dae752126f1e11fefea51289ca9af6f9bad86ce19f37158af4e17e3315bfd22c297e96

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLSJYH5:1dWubF3n9S91BF3fbo+JYH5

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\aa8d9f8dfde180150050cccad90a9d5a1465f3fd1dbd450b4f8844002441720e.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:964
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa8d9f8dfde180150050cccad90a9d5a1465f3fd1dbd450b4f8844002441720e.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:3056

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3056-0-0x0000000010000000-0x0000000010011000-memory.dmp
    Filesize

    68KB