analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| download: | Documents.rtf |
| Full analysis: | https://app.any.run/tasks/20984d6a-59c4-4f3d-9be9-08735a9bfac6 |
| Verdict: | Malicious activity |
| Analysis date: | December 06, 2019, 19:07:09 |
| 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: | 6D55252FAD0207756C671DE8D5F97E7F |
| SHA1: | 152433EBA1D86F3EA6325A1060B84BD032747B78 |
| SHA256: | F2088110972BC3D8A1360181BE9317E351252507F5C64BDF370DAEC062706788 |
| SSDEEP: | 1536:mI9STt1jtHv9YlR7lByie1ehegeeflLf3QrBukRs3gMSVOdWY+oa6FRIxPILSQWY:mINhQamxgLSQWnY |
MALICIOUS
Requests a remote executable file from MS Office
- WINWORD.EXE (PID: 2108)
SUSPICIOUS
Reads internet explorer settings
- CLVIEW.EXE (PID: 2772)
Reads Internet Cache Settings
- CLVIEW.EXE (PID: 2772)
Starts Microsoft Office Application
- WINWORD.EXE (PID: 2108)
Unusual connect from Microsoft Office
- WINWORD.EXE (PID: 2108)
INFO
Reads Microsoft Office registry keys
- CLVIEW.EXE (PID: 2772)
- WINWORD.EXE (PID: 2108)
Creates files in the user directory
- WINWORD.EXE (PID: 2108)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .rtf | | | Rich Text Format (100) |
|---|
Total processes
35
Monitored processes
2
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2108 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\Documents.rtf" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | explorer.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Version: 14.0.6024.1000 | ||||
| 2772 | "C:\Program Files\Microsoft Office\Office14\CLVIEW.EXE" "WINWORD" "Microsoft Word" | C:\Program Files\Microsoft Office\Office14\CLVIEW.EXE | — | WINWORD.EXE |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Office Help Viewer Exit code: 0 Version: 14.0.6015.1000 | ||||
Total events
1 067
Read events
931
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
4
Text files
75
Unknown types
4
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2108 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVRA88F.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2108 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\89A4AFB5.png | — | |
MD5:— | SHA256:— | |||
| 2772 | CLVIEW.EXE | C:\Users\admin\AppData\Local\Temp\IMTEE78.tmp | — | |
MD5:— | SHA256:— | |||
| 2772 | CLVIEW.EXE | C:\Users\admin\AppData\Local\Temp\IMTEE79.tmp | — | |
MD5:— | SHA256:— | |||
| 2772 | CLVIEW.EXE | C:\Users\admin\AppData\Local\Temp\IMTEE7A.tmp | — | |
MD5:— | SHA256:— | |||
| 2772 | CLVIEW.EXE | C:\Users\admin\AppData\Local\Temp\IMTEE7B.tmp | — | |
MD5:— | SHA256:— | |||
| 2772 | CLVIEW.EXE | C:\Users\admin\AppData\Local\Temp\IMTEE7C.tmp | — | |
MD5:— | SHA256:— | |||
| 2772 | CLVIEW.EXE | C:\Users\admin\AppData\Local\Temp\IMTEE8D.tmp | — | |
MD5:— | SHA256:— | |||
| 2772 | CLVIEW.EXE | C:\Users\admin\AppData\Local\Temp\IMTEE8E.tmp | — | |
MD5:— | SHA256:— | |||
| 2772 | CLVIEW.EXE | C:\Users\admin\AppData\Local\Temp\IMTEE8F.tmp | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
0
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2108 | WINWORD.EXE | GET | — | 45.77.239.169:80 | http://45.77.239.169/putty.exe | US | — | — | suspicious |
2108 | WINWORD.EXE | GET | — | 45.77.239.169:80 | http://45.77.239.169/putty.exe | US | — | — | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2108 | WINWORD.EXE | 45.77.239.169:80 | — | — | US | suspicious |
DNS requests
Threats
PID | Process | Class | Message |
|---|---|---|---|
2108 | WINWORD.EXE | A Network Trojan was detected | ET INFO Executable Download from dotted-quad Host |
2108 | WINWORD.EXE | Potentially Bad Traffic | ET INFO Possibly Suspicious Request for Putty.exe from Non-Standard Download Location |