Analysis

  • max time kernel
    140s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    28/04/2024, 18:14

General

  • Target

    6bb4dde13bf87023e336dcd92e25bdc3970fc3b3db20f8919735102d004c381e.dll

  • Size

    51KB

  • MD5

    db414975bb01d24aeb60cf3c2347b180

  • SHA1

    4d8b9ddd5fe1db3d76ee1af18f199ccd405e6a1b

  • SHA256

    6bb4dde13bf87023e336dcd92e25bdc3970fc3b3db20f8919735102d004c381e

  • SHA512

    f4a87ed6fc0598367395ec3864414014d25ccfe214e602b060183cbcb93b5fdd87470d3cafd8094f60bfff4d83a07f41dc395233e59342764284a023085c1d1f

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL+mJYH5:1dWubF3n9S91BF3fbopJYH5

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\6bb4dde13bf87023e336dcd92e25bdc3970fc3b3db20f8919735102d004c381e.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2856
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\6bb4dde13bf87023e336dcd92e25bdc3970fc3b3db20f8919735102d004c381e.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2852

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2852-0-0x0000000010000000-0x0000000010011000-memory.dmp

          Filesize

          68KB