Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/11/2026, 11:16

General

  • Target
    windows_amd64.exe
  • Size 3KB
  • Sample261107-ndbjeaef86
  • SHA256 45287d97d8c1563b76abf5955d834e2987f86098b19edf55a1e30b8160c080b8
  • MD5 SHA1 SHA512 TLSH

Malware Config

Extracted

Family
  • vshell

C2
  • 36.213.19.106

Attributes
  • port

    3306

  • salt

    qwe123qwe

  • type

    tcp

  • vkey

    qwe123qwe

Signatures

  • Family: VShell

    VShell is a cross-platform Go-based RAT and C2 framework targeting Windows and Linux.

  • Detects VSHELL Backdoor 1 IoCs
  • 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\windows_amd64.exe
    "C:\Users\Admin\AppData\Local\Temp\windows_amd64.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4804

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4804-0-0x00000191B1EC0000-0x00000191B3B5D000-memory.dmp

        memory/4804-1-0x0000000067700000-0x0000000067ED4000-memory.dmp

        memory/4804-11-0x00000191B1EC0000-0x00000191B3B5D000-memory.dmp