Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/07/2026, 08:23

General

  • Target
    Payment Advice - Advice Ref [A2sv8yynp3xe] ACH credits Customer Ref [2011001664] Second Party Ref[REM-204169].js
  • Size 2.5MB
  • Sample260709-kagpgafy8w
  • SHA256 09edc26a677870826648f171934793b831705359b356e7436751aab956921fd9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 45.88.91.35:7004

Mutex
  • rODQcbiQJcgAxoTh

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

  • Detect Xworm Payload 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe "C:\Users\Admin\AppData\Local\Temp\Payment Advice - Advice Ref [A2sv8yynp3xe] ACH credits Customer Ref [2011001664] Second Party Ref[REM-204169].js"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:1104
    • C:\Users\Admin\Documents\QUGSSLLRONQZGVID.PIF
      "C:\Users\Admin\Documents\QUGSSLLRONQZGVID.PIF" C:\Users\Admin\Documents\QUGSSLLRONQZGVID.ttf
      2⤵
      • Executes dropped EXE
      • Accesses Microsoft Outlook profiles
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4420

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        QUGSSLLRONQZGVID.PIF

        • Path C:\Users\Admin\Documents\QUGSSLLRONQZGVID.PIF
        • Size 499KB
        • SHA256 d447a06cba8d3dbe80e09d73dd64576836b258961ee0d3ba56cf26cea7962b49
        • MD5 SHA1 SHA512 SSDEEP TLSH

        QUGSSLLRONQZGVID.ttf

        • Path C:\Users\Admin\Documents\QUGSSLLRONQZGVID.ttf
        • Size 235KB
        • SHA256 320d57bf33a30e3243c48e06f5ec1cc312c0c2829b03e2c20d976b118ecb58eb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4420-7-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-8-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-9-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-13-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-12-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-11-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-10-0x0000000000830000-0x0000000000831000-memory.dmp

        memory/4420-17-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-16-0x0000000000850000-0x0000000000851000-memory.dmp

        memory/4420-15-0x0000000000840000-0x0000000000841000-memory.dmp

        memory/4420-14-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-18-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-19-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-24-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-26-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-27-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-25-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-23-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-22-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-21-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-20-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-30-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-29-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-28-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-33-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-32-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-31-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-34-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-64-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-70-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-69-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-68-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-67-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-66-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-65-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-63-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-62-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-61-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-60-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-59-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-58-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-57-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-56-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-55-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-54-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-53-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-52-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-51-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-50-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-49-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-48-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-47-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-46-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-45-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-44-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-43-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-42-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-41-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-40-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-39-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-38-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-37-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-36-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-35-0x000000007FE40000-0x000000007FE50000-memory.dmp

        memory/4420-142-0x00000000298C0000-0x00000000298D0000-memory.dmp

        memory/4420-143-0x0000000027080000-0x000000002708E000-memory.dmp

        memory/4420-144-0x00000000298C0000-0x00000000298D0000-memory.dmp

        memory/4420-145-0x0000000029810000-0x00000000298AC000-memory.dmp

        memory/4420-146-0x00000000298C0000-0x00000000298D0000-memory.dmp

        memory/4420-147-0x00000000298C0000-0x00000000298D0000-memory.dmp

        memory/4420-148-0x00000000298C0000-0x00000000298D0000-memory.dmp

        memory/4420-150-0x00000000298C0000-0x00000000298D0000-memory.dmp

        memory/4420-151-0x0000000029D50000-0x0000000029DB6000-memory.dmp

        memory/4420-152-0x00000000298C0000-0x00000000298D0000-memory.dmp

        memory/4420-153-0x000000002B1D0000-0x000000002B262000-memory.dmp

        memory/4420-154-0x000000002B280000-0x000000002B824000-memory.dmp

        memory/4420-156-0x000000002CEF0000-0x000000002D056000-memory.dmp

        memory/4420-157-0x000000002D070000-0x000000002D07A000-memory.dmp

        memory/4420-158-0x000000002CAC0000-0x000000002CC82000-memory.dmp