Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/11/2026, 16:07

General

  • Target
    windows_amd64.exe
  • Size 3KB
  • Sample261104-tkrrvsdy6q
  • SHA256 695ba2660fda117e8080b7d1ece28387e86c57c36a2f35cc79ed831993db4f2e
  • MD5 SHA1 SHA512 TLSH

Malware Config

Extracted

Family
  • vshell

C2
  • 103.136.150.98

Attributes
  • port

    60339

  • 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:2916

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2916-0-0x0000000067700000-0x0000000067ED4000-memory.dmp

        memory/2916-5-0x0000029F1EA80000-0x0000029F2071D000-memory.dmp

        memory/2916-11-0x0000029F1EA80000-0x0000029F2071D000-memory.dmp