Analysis

  • max time kernel
    140s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 18:30

General

  • Target

    3454947f035adbe594fb4206382f8ed68bd1d57a81a18099123373c5386f0538.dll

  • Size

    899KB

  • MD5

    4628321d7d069a8c0fd3d4e6cb127e9c

  • SHA1

    55f67b108531ea8706650531142cfff693d90770

  • SHA256

    3454947f035adbe594fb4206382f8ed68bd1d57a81a18099123373c5386f0538

  • SHA512

    079f34c1b9a892564eae469f4f77b545f422e8d5ddacd74292fd2915570fcdc06dd4f515f4b02dcf98cdd8241a44495bdce5c8c75311742c8dd8fd36e3dda1a8

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXQ:7wqd87VQ

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\3454947f035adbe594fb4206382f8ed68bd1d57a81a18099123373c5386f0538.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1776
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\3454947f035adbe594fb4206382f8ed68bd1d57a81a18099123373c5386f0538.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2116

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2116-0-0x0000000010000000-0x000000001014F000-memory.dmp
    Filesize

    1.3MB