Analysis

  • max time kernel
    140s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-06-2024 22:29

General

  • Target

    1731e75c014db476fc52acc96b57f6392f9de497dfd14ad53b5fd442bddf6e9b.dll

  • Size

    899KB

  • MD5

    8187e3cb6cb8ec2cf1bfe1d090d4276e

  • SHA1

    2939022825b5dbb8981c038ceddf4b2723c553ef

  • SHA256

    1731e75c014db476fc52acc96b57f6392f9de497dfd14ad53b5fd442bddf6e9b

  • SHA512

    8b01e624202e49fd38c98fb6acb893db4083857b417bcb0ce0942d1cb17fc4587a365d816fccd3a5832c46a2b939215fe36c45cbb997c7dbf54b6929e4b2bcdd

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX/:7wqd87V/

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

hackerinvasion.f3322.net

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 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\1731e75c014db476fc52acc96b57f6392f9de497dfd14ad53b5fd442bddf6e9b.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1696
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\1731e75c014db476fc52acc96b57f6392f9de497dfd14ad53b5fd442bddf6e9b.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1816

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1816-0-0x0000000010000000-0x000000001014F000-memory.dmp

    Filesize

    1.3MB