| File name: | ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077 |
| Full analysis: | https://app.any.run/tasks/9d08fba9-3451-4123-bbb9-ba099dfd6f1c |
| 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: | December 09, 2024, 15:12:34 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows, 3 sections |
| MD5: | 67769F9120A30209FB33D79221B22DCB |
| SHA1: | F87DD99033B516B085A5DD8F3DFE811CB41AA352 |
| SHA256: | AB08B93499AD773005F979D0424B17C9789B3485F2129FC6648FA45E2B86A077 |
| SSDEEP: | 768:jGPb1onH4nwI5PdiVNE2mFEPa9BbuAR6ROmh6zbNZ:+JibEzFd9xuAR6ROmY7 |
MALICIOUS
Uses Task Scheduler to run other applications
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
XWORM has been detected (YARA)
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
XWORM has been detected (SURICATA)
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
Connects to the CnC server
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
SUSPICIOUS
Checks for external IP
- svchost.exe (PID: 2192)
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
Executable content was dropped or overwritten
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
Reads the date of Windows installation
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
The process executes via Task Scheduler
- rundll64.exe (PID: 3812)
- rundll64.exe (PID: 5496)
- rundll64.exe (PID: 3876)
Connects to unusual port
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
Contacting a server suspected of hosting an CnC
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
INFO
Checks supported languages
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
- rundll64.exe (PID: 3812)
- rundll64.exe (PID: 5496)
Disables trace logs
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
Checks proxy server information
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
Reads the machine GUID from the registry
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
- rundll64.exe (PID: 3876)
- rundll64.exe (PID: 5496)
- rundll64.exe (PID: 3812)
Reads the computer name
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
- rundll64.exe (PID: 5496)
Reads Environment values
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
Creates files in the program directory
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
The process uses the downloaded file
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
Process checks computer location settings
- ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe (PID: 3576)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
XWorm
(PID) Process(3576) ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe
C2https://pastebin.com/raw/EiiXCJbn:<123456789>
Keys
AES<Xwormmm>
Options
Splitter3
Sleep timeJuxtrum
USB drop nameUSB.exe
Mutexb6t9OniE5mSiJwn3
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: | 2024:05:13 10:49:14+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 11 |
| CodeSize: | 43520 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xc85e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| FileDescription: | |
| FileVersion: | 1.0.0.0 |
| InternalName: | Juxtrum.exe |
| LegalCopyright: | |
| OriginalFileName: | Juxtrum.exe |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
Total processes
124
Monitored processes
7
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2192 | 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
| |||||||||||||||
| 3564 | \??\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
| |||||||||||||||
| 3576 | "C:\Users\admin\Desktop\ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe" | C:\Users\admin\Desktop\ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Version: 1.0.0.0 Modules
XWorm(PID) Process(3576) ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe C2https://pastebin.com/raw/EiiXCJbn:<123456789> Keys AES<Xwormmm> Options Splitter3 Sleep timeJuxtrum USB drop nameUSB.exe Mutexb6t9OniE5mSiJwn3 | |||||||||||||||
| 3812 | "C:\ProgramData\rundll64.exe" | C:\ProgramData\rundll64.exe | — | svchost.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3876 | "C:\ProgramData\rundll64.exe" | C:\ProgramData\rundll64.exe | — | svchost.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 5496 | "C:\ProgramData\rundll64.exe" | C:\ProgramData\rundll64.exe | — | svchost.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 5964 | "C:\Windows\System32\schtasks.exe" /create /f /sc minute /mo 1 /tn "rundll64" /tr "C:\ProgramData\rundll64.exe" | C:\Windows\System32\schtasks.exe | — | ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.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
4 797
Read events
4 783
Write events
14
Delete events
0
Modification events
| (PID) Process: | (3576) ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3576) ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RASAPI32 |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (3576) ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3576) ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (3576) ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
| (PID) Process: | (3576) ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3576) ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (3576) ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3576) ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RASMANCS |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (3576) ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3576 | ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | C:\ProgramData\rundll64.exe | executable | |
MD5:67769F9120A30209FB33D79221B22DCB | SHA256:AB08B93499AD773005F979D0424B17C9789B3485F2129FC6648FA45E2B86A077 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
24
DNS requests
9
Threats
8
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4712 | MoUsoCoreWorker.exe | GET | 200 | 2.16.164.122:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
524 | svchost.exe | GET | 200 | 2.16.164.122:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
524 | svchost.exe | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 88.221.169.152:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
3576 | ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | GET | 200 | 208.95.112.1:80 | http://ip-api.com/line/?fields=hosting | unknown | — | — | shared |
— | — | GET | 200 | 104.20.3.235:443 | https://pastebin.com/raw/EiiXCJbn | unknown | text | 18 b | shared |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 13.71.55.58:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IN | unknown |
524 | svchost.exe | 13.71.55.58:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IN | unknown |
4712 | MoUsoCoreWorker.exe | 13.71.55.58:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IN | unknown |
— | — | 2.23.209.156:443 | — | Akamai International B.V. | GB | unknown |
4712 | MoUsoCoreWorker.exe | 2.16.164.122:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
524 | svchost.exe | 2.16.164.122:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
4712 | MoUsoCoreWorker.exe | 88.221.169.152:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
524 | svchost.exe | 88.221.169.152:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
3576 | ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | 208.95.112.1:80 | ip-api.com | TUT-AS | US | shared |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
ip-api.com |
| shared |
settings-win.data.microsoft.com |
| whitelisted |
pastebin.com |
| shared |
self.events.data.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2192 | svchost.exe | Device Retrieving External IP Address Detected | INFO [ANY.RUN] External IP Check (ip-api .com) |
2192 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Lookup (ip-api .com) |
3576 | ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup ip-api.com |
3576 | ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Device Retrieving External IP Address Detected | POLICY [ANY.RUN] External Hosting Lookup by ip-api |
2192 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Online Pastebin Text Storage |
3576 | ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Malware Command and Control Activity Detected | REMOTE [ANY.RUN] Xworm Network Packet |
3576 | ab08b93499ad773005f979d0424b17c9789b3485f2129fc6648fa45e2b86a077.exe | Malware Command and Control Activity Detected | REMOTE [ANY.RUN] Xworm Network Packet |
1 ETPRO signatures available at the full report