Analysis

  • max time kernel
    141s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    31/10/2024, 01:20

General

  • Target

    e4a43b3e530f59215fe577313e6661ec32c278cec4501489c0e9f0cf6bd07a8b.dll

  • Size

    899KB

  • MD5

    20d7fa7eb1275bd856caa97a7de5e927

  • SHA1

    e1cd477213d809313d6be430c0cc14d4ac647f40

  • SHA256

    e4a43b3e530f59215fe577313e6661ec32c278cec4501489c0e9f0cf6bd07a8b

  • SHA512

    90be8cae00f95ed51868cb77647573c4d622112f83426f2087352936e728d4dd56c06e1f3aa6db32f4589ed279e00c475d450ad39a626744dcb20270a7d3e84a

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX7:7wqd87V7

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.

  • Gh0strat family
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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\e4a43b3e530f59215fe577313e6661ec32c278cec4501489c0e9f0cf6bd07a8b.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2100
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\e4a43b3e530f59215fe577313e6661ec32c278cec4501489c0e9f0cf6bd07a8b.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      PID:2068

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2068-0-0x0000000010000000-0x000000001014F000-memory.dmp

          Filesize

          1.3MB