Analysis

  • max time kernel
    140s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03/05/2024, 20:33

General

  • Target

    59610ae75cd593d2dc2ead44d3e0c580c6c07bb16ac0e64ab93508252e7dcf0f.dll

  • Size

    51KB

  • MD5

    8244c8f390ce93131bb798c315031988

  • SHA1

    6b59991784d2c99d2cb360defd6c82439a2cab9f

  • SHA256

    59610ae75cd593d2dc2ead44d3e0c580c6c07bb16ac0e64ab93508252e7dcf0f

  • SHA512

    fb2964f9b24ce0d44a006f20f95d03ac730ef6fee887d3f1df2a5d8b3d197c03367dd6394f5791e876dba682429bff8ae5d2c864d0cf5f6ee47e8198e8806a13

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLKJYH5:1dWubF3n9S91BF3fboGJYH5

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 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\59610ae75cd593d2dc2ead44d3e0c580c6c07bb16ac0e64ab93508252e7dcf0f.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1624
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\59610ae75cd593d2dc2ead44d3e0c580c6c07bb16ac0e64ab93508252e7dcf0f.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1612

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1612-0-0x0000000010000000-0x0000000010011000-memory.dmp

    Filesize

    68KB