Malware analysis 74951da9191f4c228efda9a1f0c34e18.doc Malicious activity

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File name:	74951da9191f4c228efda9a1f0c34e18.doc
Full analysis:	https://app.any.run/tasks/abe1a2cb-277a-4380-9c07-9f76dd112d04
Verdict:	Malicious activity
Analysis date:	January 23, 2019, 08:00:25
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	macros macros-on-open generated-doc
MIME:	application/msword
File info:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 949, Author: HP, Template: Normal.dotm, Last Saved By: HP, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Wed Jan 2 01:46:00 2019, Last Saved Time/Date: Wed Jan 2 01:46:00 2019, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
MD5:	74951DA9191F4C228EFDA9A1F0C34E18
SHA1:	D09B1CF2334373F4175D1A7A03CFB804A59A1D55
SHA256:	6AA9FAB6C66B6FD1DA710207BCAE9EFA01450134C6A85C97338597DFCF865D35
SSDEEP:	768:ByqIcdsPvssXOjqx/qf4o62J70Kf37dmiwhE5kp:7ZeR+je/K4odJrfRRw5

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.

Launch configuration

Task duration:: 120 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 60 seconds
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 8.0.7601.17514 undefined
Adobe Acrobat Reader DC MUI (15.023.20070)
Adobe Flash Player 26 ActiveX (26.0.0.131)
Adobe Flash Player 26 NPAPI (26.0.0.131)
Adobe Flash Player 26 PPAPI (26.0.0.131)
Adobe Refresh Manager (1.8.0)
CCleaner (5.35)
FileZilla Client 3.36.0 (3.36.0)
Google Chrome (68.0.3440.106)
Google Update Helper (1.3.33.17)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.6.1 (4.6.01055)
Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Professional 2010 (14.0.6029.1000)
Microsoft Office Proof (English) 2010 (14.0.6029.1000)
Microsoft Office Proof (French) 2010 (14.0.6029.1000)
Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Single Image 2010 (14.0.6029.1000)
Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2017 Redistributable (x86) - 14.15.26706 (14.15.26706.0)
Microsoft Visual C++ 2017 x86 Additional Runtime - 14.15.26706 (14.15.26706)
Microsoft Visual C++ 2017 x86 Minimum Runtime - 14.15.26706 (14.15.26706)
Mozilla Firefox 61.0.2 (x86 en-US) (61.0.2)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
VLC media player (2.2.6)
WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

Client LanguagePack Package
Client Refresh LanguagePack Package
CodecPack Basic Package
Foundation Package
IE Troubleshooters Package
InternetExplorer Optional Package
KB2534111
KB2999226
KB976902
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
ProfessionalEdition
UltimateEdition

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MALICIOUS
- Requests a remote executable file from MS Office
  - WINWORD.EXE (PID: 2948)
SUSPICIOUS
- Unusual connect from Microsoft Office
  - WINWORD.EXE (PID: 2948)
INFO
- Creates files in the user directory
  - WINWORD.EXE (PID: 2948)
- Reads Microsoft Office registry keys
  - WINWORD.EXE (PID: 2948)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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No Malware configuration.

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TRiD

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

EXIF

FlashPix

Title:	-
Subject:	-
Author:	HP
Keywords:	-
Comments:	-
Template:	Normal.dotm
LastModifiedBy:	HP
RevisionNumber:	1
Software:	Microsoft Office Word
TotalEditTime:	-
CreateDate:	2019:01:02 01:46:00
ModifyDate:	2019:01:02 01:46:00
Pages:	1
Words:	-
Characters:	-
Security:	None
CodePage:	Windows Korean (Unified Hangul Code)
Company:	-
Lines:	-
Paragraphs:	-
CharCountWithSpaces:	-
AppVersion:	16
ScaleCrop:	No
LinksUpToDate:	No
SharedDoc:	No
HyperlinksChanged:	No
TitleOfParts:	-
HeadingPairs:	???? 1
CompObjUserTypeLen:	28
CompObjUserType:	Microsoft Word 97-2003 ????

No data.

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All screenshots are available in the full report

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Total processes

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

2948

"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\74951da9191f4c228efda9a1f0c34e18.doc"

C:\Program Files\Microsoft Office\Office14\WINWORD.EXE

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft Word

Exit code:

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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll

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Total events

756

Read events

663

Write events

Delete events

Modification events


(PID) Process:	(2948) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	write	Name:	k3%
Value: 6B332500840B0000010000000000000000000000
(PID) Process:	(2948) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: Off
(PID) Process:	(2948) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: On
(PID) Process:	(2948) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	WORDFiles
Value: 1312227358
(PID) Process:	(2948) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	ProductFiles
Value: 1312227472
(PID) Process:	(2948) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	ProductFiles
Value: 1312227473
(PID) Process:	(2948) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:	write	Name:	MTTT
Value: 840B0000002F48C2F1B2D40100000000
(PID) Process:	(2948) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	write	Name:	q5%
Value: 71352500840B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:	(2948) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	delete value	Name:	q5%
Value: 71352500840B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:	(2948) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2948	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\CVR8BCB.tmp.cvr		—
		MD5:—	SHA256:—
2948	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DF79303E7D71547E19.TMP		—
		MD5:—	SHA256:—
2948	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DF722B763DE04FBA5F.TMP		—
		MD5:—	SHA256:—
2948	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~$951da9191f4c228efda9a1f0c34e18.doc		pgc
		MD5:—	SHA256:—
2948	WINWORD.EXE	C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm		pgc
		MD5:—	SHA256:—
2948	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\VBE\MSForms.exd		tlb
		MD5:—	SHA256:—

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
2948	WINWORD.EXE	GET	—	185.136.170.154:80	http://185.136.170.154/ppoerhiogre.exe	DE	—	—	suspicious

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2948	WINWORD.EXE	185.136.170.154:80	—	—	DE	suspicious

DNS requests

No data

Threats

No threats detected

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No debug info

General Info

74951da9191f4c228efda9a1f0c34e18.doc

74951DA9191F4C228EFDA9A1F0C34E18

D09B1CF2334373F4175D1A7A03CFB804A59A1D55

6AA9FAB6C66B6FD1DA710207BCAE9EFA01450134C6A85C97338597DFCF865D35

768:ByqIcdsPvssXOjqx/qf4o62J70Kf37dmiwhE5kp:7ZeR+je/K4odJrfRRw5

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Requests a remote executable file from MS Office

SUSPICIOUS

Unusual connect from Microsoft Office

INFO

Creates files in the user directory

Reads Microsoft Office registry keys

Malware configuration

Static information

TRiD

EXIF

FlashPix

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings