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
    04/08/2026, 19:17

General

  • Target
    9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe
  • Size 32KB
  • Sample260804-xzpslayarb
  • SHA256 9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 3.0

C2
  • 16.tcp.vip.cpolar.cn:10859

Mutex
  • YCRSdQQfGRZHnjJn

Attributes
  • Install_directory

    %ProgramData%

  • install_file

    USB.exe

aes.plain

Signatures

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

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

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

  • Executes dropped EXE 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe
    "C:\Users\Admin\AppData\Local\Temp\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2736
    • C:\Windows\System32\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70" /tr "C:\ProgramData\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe"
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:364
  • C:\ProgramData\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe
    C:\ProgramData\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    PID:3780
  • C:\ProgramData\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe
    C:\ProgramData\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    PID:2180
  • C:\ProgramData\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe
    C:\ProgramData\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    PID:724
  • C:\ProgramData\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe
    C:\ProgramData\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    PID:1676

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe

        • Path C:\ProgramData\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe
        • Size 32KB
        • SHA256 9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70
        • MD5 SHA1 SHA512 SSDEEP TLSH

        9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\9daa53e7fb24a736a1fb23496caa7d6ced6741f979f512ae3fbd434eb6867e70.exe.log
        • Size 654B
        • SHA256 e1b91642d85d98124a6a31f710e137ab7fd90dec30e74a05ab7fcf3b7887dced
        • MD5 SHA1 SHA512 TLSH

        memory/2736-0-0x0000000000180000-0x000000000018E000-memory.dmp

        memory/2736-2-0x000000001AFF0000-0x000000001B000000-memory.dmp

        memory/2736-6-0x000000001AFF0000-0x000000001B000000-memory.dmp