Analysis

  • max time kernel
    140s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    11-06-2024 14:35

General

  • Target

    4bbb6f3e4a72fc33a9a2a7e3202d29bf219944ff0e79c03007ecaff439dc6ff5.dll

  • Size

    51KB

  • MD5

    699a070c4ddf10a8774af80345155fce

  • SHA1

    24648b7710096ca2507c88625525f522b29cf7d8

  • SHA256

    4bbb6f3e4a72fc33a9a2a7e3202d29bf219944ff0e79c03007ecaff439dc6ff5

  • SHA512

    fe66f326ec5cebc4fea1c0756ed5979d674aad817248e2aa2fc88e19cee5a1f829638ef40411f74a3fd5fe0682776b8fd184da0bad53cea7d18e33e3daec204a

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL5JYH5:1dWubF3n9S91BF3fbotJYH5

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\4bbb6f3e4a72fc33a9a2a7e3202d29bf219944ff0e79c03007ecaff439dc6ff5.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2760
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4bbb6f3e4a72fc33a9a2a7e3202d29bf219944ff0e79c03007ecaff439dc6ff5.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1712

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1712-0-0x0000000010000000-0x0000000010011000-memory.dmp

    Filesize

    68KB