Analysis

  • max time kernel
    140s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/07/2024, 07:55

General

  • Target

    f362f4233bcbf4afc1e4c7fabf489d2c1a77c92cb07a6ec4863b8d33e35cb5c0.dll

  • Size

    899KB

  • MD5

    f783f90a0d5ac1871b543e45050cfb2b

  • SHA1

    2dad5fd0cb5df0544cfc6d8f2d762191f1dab8d8

  • SHA256

    f362f4233bcbf4afc1e4c7fabf489d2c1a77c92cb07a6ec4863b8d33e35cb5c0

  • SHA512

    725413705b7407311c2eb490e961491ddd2363f6b2f92d1876faca08a2b0a0bdccab2aa9768a34d1a0a23a6f46e4f1457895633133600ca0414967215927b93c

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX6:7wqd87V6

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\f362f4233bcbf4afc1e4c7fabf489d2c1a77c92cb07a6ec4863b8d33e35cb5c0.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1072
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\f362f4233bcbf4afc1e4c7fabf489d2c1a77c92cb07a6ec4863b8d33e35cb5c0.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:3812

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3812-0-0x0000000010000000-0x000000001014F000-memory.dmp

    Filesize

    1.3MB