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
    25-05-2024 17:37

General

  • Target

    684015ecfd824195870527185b547abe3deb2034ba7fd17ffe33fb38332061ed.dll

  • Size

    51KB

  • MD5

    ba3a25ba979d99896a4d648570ff1b2d

  • SHA1

    50bfdec3abd114b66e00d54c380e22a9e1cbb38d

  • SHA256

    684015ecfd824195870527185b547abe3deb2034ba7fd17ffe33fb38332061ed

  • SHA512

    3a6c55cef75ec7fb57cdf69605c14987fb546f5cc97169142b5317e361207571a60d5414a1c68a72627f8be1100d0240bc890798a43c988ebb691c4dd0af13bc

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLwJYH5:1dWubF3n9S91BF3fboUJYH5

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\684015ecfd824195870527185b547abe3deb2034ba7fd17ffe33fb38332061ed.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1936
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\684015ecfd824195870527185b547abe3deb2034ba7fd17ffe33fb38332061ed.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2600

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2600-0-0x0000000010000000-0x0000000010011000-memory.dmp
    Filesize

    68KB