Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows11-21h2_x64
  • resource
    win11-20251231-en
  • resource tags

    arch:x64arch:x86image:win11-20251231-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    11/01/2026, 16:48

General

  • Target
    XClient.exe
  • Size 32KB
  • Sample260111-vbftnsav8f
  • SHA256 62d6b34c2aa0eafb2144d10f52063ba093e975ea3d2c086815c2bf4b0e0c9738
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • hamo1221-54107.portmap.host:54107

Mutex
  • 0FesgZT4Er1rqr3D

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XClient.exe
    "C:\Users\Admin\AppData\Local\Temp\XClient.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:776

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/776-0-0x00000000004B0000-0x00000000004BE000-memory.dmp

        memory/776-1-0x0000000000CD0000-0x0000000000CE0000-memory.dmp

        memory/776-2-0x0000000000CD0000-0x0000000000CE0000-memory.dmp