xworm | 769f2108b590f09b63edec873c0cc603eddda7874cbc07dc8a104100b6f797b0

Analysis

max time kernel
149s
max time network
151s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20260513-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
submitted
01/07/2026, 06:38

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General

Target
Dragofoxx.exe
Size 45KB
Sample260701-hea2dagt4k
SHA256 769f2108b590f09b63edec873c0cc603eddda7874cbc07dc8a104100b6f797b0
MD5 ef9d2eadc358f7a12718a1843fc88428
SHA1 8f27d83154af860c4d4e1e289b39677de49c0cc9
SHA512 b736c21d8956bfbd480d5e4b2a9ca2d506f88e1f8e87804668f9da169539be859fcd8effb850b26aee2a70eb63d63e435275b590f09c9c0e279d922d621485e4
SSDEEP 768:oYnBaNqUGXBtBMFWvYgUbxOu8LF1SeF3H9N96O+hH0LkV:oYnBAGRtBsAYg3RF1RF39N96O+V08
TLSH
T1D0236C047B910225D9ED6B7058B36A060776EF077D27EB5E4CC4B6AB1BB36C08941BF2
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

xworm persistence rat trojan

Malware Config

Extracted

Family

xworm

Version

Mutex

3gBXv7oADUNbrCYJ

Attributes

Install_directory
%AppData%
install_file
USB.exe
localhost
127.0.0.1

aes.plain

Signatures

Family: Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm

Detect Xworm Payload 1 IoCs

resource	yara_rule
behavioral2/memory/3208-0-0x0000000000C70000-0x0000000000C80000-memory.dmp	family_xworm

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Microsoft_Keyboard.lnk	Dragofoxx.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Microsoft_Keyboard.lnk	Dragofoxx.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1131776342-1023621610-2767477260-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft_Keyboard = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft_Keyboard"	Dragofoxx.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3208	Dragofoxx.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3208	Dragofoxx.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3208	Dragofoxx.exe
Token: SeDebugPrivilege	3208	Dragofoxx.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3208	Dragofoxx.exe

C:\Users\Admin\AppData\Local\Temp\Dragofoxx.exe
"C:\Users\Admin\AppData\Local\Temp\Dragofoxx.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3208

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3208-0-0x0000000000C70000-0x0000000000C80000-memory.dmp

Download

memory/3208-4-0x000000001BBA0000-0x000000001BBB0000-memory.dmp

Download

memory/3208-5-0x000000001BBA0000-0x000000001BBB0000-memory.dmp

Download