Analysis

  • max time kernel
    140s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    11-06-2024 22:29

General

  • Target

    f41a1370936709caf718c8322902ac9aad0fea5ea3e327e37f53b9273c780437.dll

  • Size

    899KB

  • MD5

    00058eab01ffa50774763ff5c07ae2b5

  • SHA1

    f53fe68cc60413ada31f8cc4e3a7c8fa642c96a7

  • SHA256

    f41a1370936709caf718c8322902ac9aad0fea5ea3e327e37f53b9273c780437

  • SHA512

    55d78afc3f23990dec1ef7f961b0d956e1aa0c60a8d777e3fb1ce1476035d48f36f8925db057f89e3912e862375cfe37551ad523b71297fbd496a46fe26138be

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXC:7wqd87VC

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\f41a1370936709caf718c8322902ac9aad0fea5ea3e327e37f53b9273c780437.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2424
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\f41a1370936709caf718c8322902ac9aad0fea5ea3e327e37f53b9273c780437.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:3032

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3032-0-0x0000000010000000-0x000000001014F000-memory.dmp

    Filesize

    1.3MB