File name:

HVAC Quotation.doc

Full analysis: https://app.any.run/tasks/99033d2a-b5ab-4c59-b833-34cad018bce2
Verdict: Malicious activity
Analysis date: January 11, 2019, 09:59:49
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
generated-doc
exploit
cve-2017-11882
Indicators:
MIME: text/rtf
File info: Rich Text Format data, version 1, unknown character set
MD5:

DCE1AD7AF58AAD44CC57250BC932DF61

SHA1:

8C7F68D28C55B5843FA546B31021B55D96F32A2F

SHA256:

51C91DF451CA19924BFDE3186AE86677DF5DBDA60154DADCB99918DCD53825FF

SSDEEP:

1536:ur2/rNMwmr2/rNMwYr2/rNMwXr2/rNMwXr2/rNMw6r2/rNMw6r2/rNMw6r2/rNM/:4n9

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

    • Actions looks like stealing of personal data

      • RegAsm.exe (PID: 2660)

    • Uses Task Scheduler to run other applications

      • 1.pif (PID: 764)

    • Application was dropped or rewritten from another process

      • XblGameSaveTask.exe (PID: 2624)
      • 1.pif (PID: 764)

    • Suspicious connection from the Equation Editor

      • EQNEDT32.EXE (PID: 3548)

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

      • EQNEDT32.EXE (PID: 3548)

    • Loads the Task Scheduler COM API

      • schtasks.exe (PID: 2920)

  • SUSPICIOUS

    • Starts application with an unusual extension

      • EQNEDT32.EXE (PID: 3548)

    • Connects to SMTP port

      • RegAsm.exe (PID: 2660)

    • Creates files in the user directory

      • 1.pif (PID: 764)
      • EQNEDT32.EXE (PID: 3548)

    • Executable content was dropped or overwritten

      • 1.pif (PID: 764)
      • EQNEDT32.EXE (PID: 3548)

  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 3008)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 3008)
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

Upr: {CH??NG TRÌNH }{*{CH{ƯƠNG TRÌNH }}}
Author: Mr.Duoc
LastModifiedBy: Windows User
CreateDate: 2018:12:14 09:22:00
ModifyDate: 2018:12:14 09:22:00
LastPrinted: 2018:12:12 16:35:00
RevisionNumber: 2
TotalEditTime: -
Pages: 2
Words: 265
Characters: 1511
CharactersWithSpaces: 1773
InternalVersionNumber: 24689
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
6
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start winword.exe no specs eqnedt32.exe 1.pif regasm.exe schtasks.exe no specs xblgamesavetask.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
764C:\Users\admin\AppData\Local\Temp\1.pifC:\Users\admin\AppData\Local\Temp\1.pif
EQNEDT32.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\1.pif
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\wsock32.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\nsi.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\version.dll
2624C:\Users\admin\AppData\Roaming\FaceFodUninstaller\XblGameSaveTask.exe C:\Users\admin\AppData\Roaming\FaceFodUninstaller\XblGameSaveTask.exe—taskeng.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\facefoduninstaller\xblgamesavetask.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\wsock32.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
c:\windows\system32\version.dll
2660"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
1.pif
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Assembly Registration Utility
Exit code:
0
Version:
2.0.50727.5420 (Win7SP1.050727-5400)
Modules
Images
c:\windows\microsoft.net\framework\v2.0.50727\regasm.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\apppatch\acgenral.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
2920"C:\Windows\System32\schtasks.exe" /create /tn sppsvc /tr "C:\Users\admin\AppData\Roaming\FaceFodUninstaller\XblGameSaveTask.exe" /sc minute /mo 1 /FC:\Windows\System32\schtasks.exe—1.pif
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Manages scheduled tasks
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\schtasks.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\ole32.dll
3008"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\HVAC Quotation.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
Images
c:\program files\microsoft office\office14\winword.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\system32\gdi32.dll
3548"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
Modules
Images
c:\program files\common files\microsoft shared\equation\eqnedt32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
Total events
1 524
Read events
876
Write events
643
Delete events
5

Modification events

(PID) Process:(3008) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:t+,
Value:
742B2C00C00B0000010000000000000000000000
(PID) Process:(3008) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(3008) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(3008) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:WORDFiles
Value:
1311440919
(PID) Process:(3008) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1311441040
(PID) Process:(3008) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1311441041
(PID) Process:(3008) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:writeName:MTTT
Value:
C00B000076AB6B6D94A9D40100000000
(PID) Process:(3008) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:m,,
Value:
6D2C2C00C00B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(3008) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:delete valueName:m,,
Value:
6D2C2C00C00B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(3008) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
3
Suspicious files
0
Text files
2
Unknown types
3

Dropped files

PID
Process
Filename
Type
3008WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRE7D4.tmp.cvr —
MD5:—
SHA256:—
3008WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:—
SHA256:—
3548EQNEDT32.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\admin@beautymakeup[1].txttext
MD5:—
SHA256:—
3548EQNEDT32.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\admin@bit[1].txttext
MD5:—
SHA256:—
3548EQNEDT32.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\IETldCache\index.datdat
MD5:D7A950FEFD60DBAA01DF2D85FEFB3862
SHA256:75D0B1743F61B76A35B1FEDD32378837805DE58D79FA950CB6E8164BFA72073A
7641.pifC:\Users\admin\AppData\Roaming\FaceFodUninstaller\XblGameSaveTask.exeexecutable
MD5:—
SHA256:—
3548EQNEDT32.EXEC:\Users\admin\AppData\Local\Temp\1.pifexecutable
MD5:—
SHA256:—
3008WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~$AC Quotation.docpgc
MD5:—
SHA256:—
3548EQNEDT32.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\PO[1].pngexecutable
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
3
DNS requests
3
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3548
EQNEDT32.EXE
GET
301
67.199.248.10:80
http://bit.ly/2SMohtG
US
html
121 b
shared
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3548
EQNEDT32.EXE
104.28.18.55:443
www.beautymakeup.ca
Cloudflare Inc
US
shared
3548
EQNEDT32.EXE
67.199.248.10:80
bit.ly
Bitly Inc
US
shared
2660
RegAsm.exe
68.66.200.220:587
a2ss53.a2hosting.com
A2 Hosting, Inc.
US
suspicious

DNS requests

Domain
IP
Reputation
bit.ly
  • 67.199.248.10
  • 67.199.248.11
shared
www.beautymakeup.ca
  • 104.28.18.55
  • 104.28.19.55
malicious
a2ss53.a2hosting.com
  • 68.66.200.220
suspicious

Threats

PID
Process
Class
Message
3548
EQNEDT32.EXE
A Network Trojan was detected
MALWARE [PTsecurity] PowerShell.Downloader httpHeader
2660
RegAsm.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
1 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
HVAC Quotation.doc