Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/11/2026, 18:25

General

  • Target
    windows_amd64.exe
  • Size 4KB
  • Sample261102-w2srlawthy
  • SHA256 cba566655a642cfdf3d0b13ab077ea8e19d11f62740c63996bddf4385b2f4ad9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • vshell

C2
  • ws://101.42.239.7

Attributes
  • port

    8084

  • salt

    qwe123qwecnm

  • type

    ws

  • vkey

    qwe123qwecnm

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:2028

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2028-5-0x0000016309660000-0x000001630B2FD000-memory.dmp

        memory/2028-0-0x0000000067D40000-0x0000000068534000-memory.dmp

        memory/2028-11-0x0000016309660000-0x000001630B2FD000-memory.dmp