Analysis

  • max time kernel
    140s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    26-05-2024 04:41

General

  • Target

    b95f30354645b62d597fd4cafcc8c37359944dc9ba9e7f155c26ba1fecb3fb99.dll

  • Size

    899KB

  • MD5

    2ca274b96e173caa3e001b94083297a5

  • SHA1

    11cb2a22022bf909e657535162756ca780db8072

  • SHA256

    b95f30354645b62d597fd4cafcc8c37359944dc9ba9e7f155c26ba1fecb3fb99

  • SHA512

    a5d2b9f13c69a005198249e51b9b67711c43730d063851f42b8af1bab1cb22da66a6019351fd4d40793647b22b1d5c51af82593ab312a39d987909137b972101

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXP:7wqd87VP

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 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\b95f30354645b62d597fd4cafcc8c37359944dc9ba9e7f155c26ba1fecb3fb99.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:308
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\b95f30354645b62d597fd4cafcc8c37359944dc9ba9e7f155c26ba1fecb3fb99.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1260

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1260-0-0x0000000010000000-0x000000001014F000-memory.dmp
    Filesize

    1.3MB