| File name: | SystemBroken.exe |
| Full analysis: | https://app.any.run/tasks/3f6051c9-3e3c-4d8a-b075-af77d6bcb4d8 |
| Verdict: | Malicious activity |
| Threats: | XWorm is a remote access trojan (RAT) sold as a malware-as-a-service. It possesses an extensive hacking toolset and is capable of gathering private information and files from the infected computer, hijacking MetaMask and Telegram accounts, and tracking user activity. XWorm is typically delivered to victims' computers through multi-stage attacks that start with phishing emails. |
| Analysis date: | September 21, 2024, 14:47:58 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | D2E859077D063E49BCE51CFB23C58A1C |
| SHA1: | C7354E641D2E359F6FB329E619A6F06C393820C5 |
| SHA256: | 166C0D7C287F1E23ACD2895C5AC6F5F72CC2F2C9086D49EF0D68AD266CC55E97 |
| SSDEEP: | 768:cnLtT7hWVbNwpppssNxFg9UgZ26hO0hEkN0leB8HAWXlVhIc:KatMFg9Ugg6hO0SneB8gW1XIc |
MALICIOUS
Uses Task Scheduler to run other applications
- SystemBroken.exe (PID: 6468)
XWORM has been detected (YARA)
- SystemBroken.exe (PID: 6468)
Connects to the CnC server
- SystemBroken.exe (PID: 6468)
XWORM has been detected (SURICATA)
- SystemBroken.exe (PID: 6468)
SUSPICIOUS
Process drops legitimate windows executable
- SystemBroken.exe (PID: 6468)
Starts a Microsoft application from unusual location
- SystemBroken.exe (PID: 6468)
Executable content was dropped or overwritten
- SystemBroken.exe (PID: 6468)
Reads security settings of Internet Explorer
- SystemBroken.exe (PID: 6468)
Reads the date of Windows installation
- SystemBroken.exe (PID: 6468)
Contacting a server suspected of hosting an CnC
- SystemBroken.exe (PID: 6468)
Connects to unusual port
- SystemBroken.exe (PID: 6468)
The process executes via Task Scheduler
- systembroken.exe (PID: 6456)
INFO
Reads the computer name
- SystemBroken.exe (PID: 6468)
Checks supported languages
- SystemBroken.exe (PID: 6468)
Reads the machine GUID from the registry
- SystemBroken.exe (PID: 6468)
Creates files in the program directory
- SystemBroken.exe (PID: 6468)
Process checks computer location settings
- SystemBroken.exe (PID: 6468)
The process uses the downloaded file
- SystemBroken.exe (PID: 6468)
Manual execution by a user
- Taskmgr.exe (PID: 6996)
- Taskmgr.exe (PID: 1640)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
XWorm
(PID) Process(6468) SystemBroken.exe
C2127.0.0.1,otherwise-puzzle.gl.at.ply.gg:51848
Keys
AES<123456789>
Options
Splitter<Xwormmm>
Sleep time3
USB drop nameXWorm V5.2
MutexEPJiFTQNdBSgsJ6m
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (56.7) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21.3) |
| .scr | | | Windows screen saver (10.1) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2024:09:21 14:47:30+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 11 |
| CodeSize: | 33280 |
| InitializedDataSize: | 52224 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xa06e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 10.0.19041.4597 |
| ProductVersionNumber: | 10.0.19041.4597 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | System Settings Broker |
| FileVersion: | 10.0.19041.4597 |
| InternalName: | SystemBroken.exe |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | SystemBroken.exe |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 10.0.19041.4597 |
| AssemblyVersion: | 10.0.19041.4597 |
Total processes
132
Monitored processes
8
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1640 | "C:\WINDOWS\system32\taskmgr.exe" /4 | C:\Windows\System32\Taskmgr.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Task Manager Version: 10.0.19041.3636 (WinBuild.160101.0800) | |||||||||||||||
| 2256 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6436 | C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding | C:\Windows\System32\rundll32.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) | |||||||||||||||
| 6456 | "C:\ProgramData\systembroken.exe" | C:\ProgramData\systembroken.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: System Settings Broker Exit code: 0 Version: 10.0.19041.4597 | |||||||||||||||
| 6468 | "C:\Users\admin\AppData\Local\Temp\SystemBroken.exe" | C:\Users\admin\AppData\Local\Temp\SystemBroken.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: System Settings Broker Version: 10.0.19041.4597 Modules
XWorm(PID) Process(6468) SystemBroken.exe C2127.0.0.1,otherwise-puzzle.gl.at.ply.gg:51848 Keys AES<123456789> Options Splitter<Xwormmm> Sleep time3 USB drop nameXWorm V5.2 MutexEPJiFTQNdBSgsJ6m | |||||||||||||||
| 6940 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | schtasks.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6996 | "C:\WINDOWS\system32\taskmgr.exe" /4 | C:\Windows\System32\Taskmgr.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Task Manager Exit code: 3221226540 Version: 10.0.19041.3636 (WinBuild.160101.0800) | |||||||||||||||
| 7068 | "C:\Windows\System32\schtasks.exe" /create /f /sc minute /mo 1 /tn "systembroken" /tr "C:\ProgramData\systembroken.exe" | C:\Windows\System32\schtasks.exe | — | SystemBroken.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Task Scheduler Configuration Tool Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
1 155
Read events
1 155
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
0
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1640 | Taskmgr.exe | C:\Users\admin\AppData\Local\D3DSCache\3534848bb9f4cb71\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.lock | text | |
MD5:F49655F856ACB8884CC0ACE29216F511 | SHA256:7852FCE59C67DDF1D6B8B997EAA1ADFAC004A9F3A91C37295DE9223674011FBA | |||
| 6468 | SystemBroken.exe | C:\ProgramData\systembroken.exe | executable | |
MD5:D2E859077D063E49BCE51CFB23C58A1C | SHA256:166C0D7C287F1E23ACD2895C5AC6F5F72CC2F2C9086D49EF0D68AD266CC55E97 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
25
DNS requests
13
Threats
27
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6204 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
6324 | SIHClient.exe | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
6324 | SIHClient.exe | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
5196 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
5172 | RUXIMICS.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
— | — | 2.23.209.179:443 | — | Akamai International B.V. | GB | unknown |
— | — | 13.89.179.14:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | US | unknown |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
6468 | SystemBroken.exe | 147.185.221.22:51848 | otherwise-puzzle.gl.at.ply.gg | PLAYIT-GG | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
otherwise-puzzle.gl.at.ply.gg |
| malicious |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
nexusrules.officeapps.live.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2256 | svchost.exe | Potentially Bad Traffic | ET INFO playit .gg Tunneling Domain in DNS Lookup |
2256 | svchost.exe | Misc activity | ET INFO Tunneling Service in DNS Lookup (* .ply .gg) |
6468 | SystemBroken.exe | Malware Command and Control Activity Detected | REMOTE [ANY.RUN] Xworm TCP Packet |
24 ETPRO signatures available at the full report