Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-05-2024 08:47

General

  • Target

    a5beb01d583f808a221bd11e20762c28adbd65997a6f6d500f1327bf37a41221.dll

  • Size

    899KB

  • MD5

    021cdf53e538c35e9a7f03c7f792c48a

  • SHA1

    18e096831f84532f4d35159ccccdafb0674702a2

  • SHA256

    a5beb01d583f808a221bd11e20762c28adbd65997a6f6d500f1327bf37a41221

  • SHA512

    9501e014e7bb6a88017c51af5e7b2f8e22226954cbd02a17a117e648579e9047e3ee60e120ae631e1c6220f5c829b7388ae024912f71b605c7514c8c4860d73c

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXo:7wqd87Vo

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\a5beb01d583f808a221bd11e20762c28adbd65997a6f6d500f1327bf37a41221.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3220
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\a5beb01d583f808a221bd11e20762c28adbd65997a6f6d500f1327bf37a41221.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:3432

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3432-0-0x0000000010000000-0x000000001014F000-memory.dmp

    Filesize

    1.3MB