Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/09/2026, 12:34

General

  • Target
    XBinderOutput.exe
  • Size 259KB
  • Sample260910-prq2pack9z
  • SHA256 aa69ad20f4c67ddfc408d30942832262829a9006278cf26beec84c721b4e8352
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xbinder

Mutex
  • TvcLkDRzHAGHR7FEv

Attributes
  • primary_drop_directory

    %Temp%

  • primary_execute

    true

  • primary_hidden_file

    false

  • primary_resource_name

    stiller.exe

  • secondary_drop_directory

    %Temp%

  • secondary_execute

    true

  • secondary_hidden_file

    false

  • secondary_resource_name

    XClient.exe

Signatures

  • Family: XBinder

    XBinder is a crypter and loader delivering a wide variety of malware, written in C#.

  • Looks up external IP address via web service 1 TTPs 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XBinderOutput.exe
    "C:\Users\Admin\AppData\Local\Temp\XBinderOutput.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4780

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4780-0-0x0000000000250000-0x0000000000296000-memory.dmp

        memory/4780-1-0x000000001B270000-0x000000001B280000-memory.dmp