Analysis

  • max time kernel
    140s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    28/04/2024, 08:14

General

  • Target

    c98defe1bd64ded301d05fcb4eb3d29410b29bfea212d7e781e9e4a4ebe952bc.dll

  • Size

    51KB

  • MD5

    5853b9b618a2692a34e984d363f11b86

  • SHA1

    b21b934bafce90c879dba98970d83219d5c2284a

  • SHA256

    c98defe1bd64ded301d05fcb4eb3d29410b29bfea212d7e781e9e4a4ebe952bc

  • SHA512

    8384bb78ff0a7d681eb19319647777cfcef0afaefc9b183b3ba521d39b47fa2f42d7ce3db5f5f8e804606c9da5c833e46bf54dc604ad6bcedca6e6e0398028a2

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL4JYH5:1dWubF3n9S91BF3fbo8JYH5

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\c98defe1bd64ded301d05fcb4eb3d29410b29bfea212d7e781e9e4a4ebe952bc.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1096
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\c98defe1bd64ded301d05fcb4eb3d29410b29bfea212d7e781e9e4a4ebe952bc.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2760

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2760-0-0x0000000010000000-0x0000000010011000-memory.dmp

          Filesize

          68KB