Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/07/2026, 16:34

General

  • Target
    56c1f7f57b3ede16315b84735bef589df8c00804d194f726489bb053af9dbf9a.exe
  • Size 2.8MB
  • Sample260708-t244hsdx5x
  • SHA256 56c1f7f57b3ede16315b84735bef589df8c00804d194f726489bb053af9dbf9a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Extracted

Family
  • xworm

C2
  • 185.254.96.128:1605

Mutex
  • v8m1PKYwzTnmNNAX

Attributes
  • install_file

    OfficeUpdate.exe

aes.plain

Signatures

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

  • Detect Xworm Payload 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\56c1f7f57b3ede16315b84735bef589df8c00804d194f726489bb053af9dbf9a.exe
    "C:\Users\Admin\AppData\Local\Temp\56c1f7f57b3ede16315b84735bef589df8c00804d194f726489bb053af9dbf9a.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3200

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3200-0-0x00000200732F0000-0x000002007330F000-memory.dmp

        memory/3200-1-0x00007FFA9582F000-0x00007FFA95830000-memory.dmp

        memory/3200-2-0x0000020074D00000-0x0000020074D10000-memory.dmp

        memory/3200-3-0x00007FFA956A0000-0x00007FFA96044000-memory.dmp

        memory/3200-4-0x00007FFA956A0000-0x00007FFA96044000-memory.dmp

        memory/3200-5-0x00007FFA956A0000-0x00007FFA96044000-memory.dmp

        memory/3200-6-0x00007FFA956A0000-0x00007FFA96044000-memory.dmp

        memory/3200-7-0x00007FFA956A0000-0x00007FFA96044000-memory.dmp