Analysis

  • max time kernel
    59s
  • max time network
    63s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260911-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20260911-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
  • submitted
    18/10/2026, 14:31

General

  • Target
    nhin cai lon ma may.exe
  • Size 46KB
  • Sample261018-rvrhqs1set
  • SHA256 1f076f44f7d11ea9a693d1bda963504afca74873aea879daa74ae1557da79a20
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.6A

Botnet
  • null

C2
  • qh88eu.com:8080

  • c2.qh88eu.com:8080

  • api.qh88eu.com:8080

  • malware.qh88eu.com:8080

  • backdoor.qh88eu.com:8080

  • www.qh88eu.com:8080

Mutex
  • NickReport

Attributes
  • delay

    5

  • install

    false

  • install_file

    NickReport.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • Family: AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\nhin cai lon ma may.exe
    "C:\Users\Admin\AppData\Local\Temp\nhin cai lon ma may.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2384

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2384-0-0x0000000000C40000-0x0000000000C52000-memory.dmp

        memory/2384-1-0x0000000001560000-0x0000000001570000-memory.dmp

        memory/2384-2-0x0000000001560000-0x0000000001570000-memory.dmp