Malware analysis malware.doc Malicious activity | ANY.RUN

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File name:	malware.doc
Full analysis:	https://app.any.run/tasks/4ea6061e-b362-4808-8066-4edcf5a127a8
Verdict:	Malicious activity
Threats:	A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. Malware Trends Tracker >>>
Analysis date:	November 14, 2018, 09:08:08
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	loader trojan nymaim
Indicators:
MIME:	application/msword
File info:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Locale ID: 1033, Author: htcha, Subject: bsoftqjr
MD5:	573942FDC059C82B2B84E004E4100A24
SHA1:	01DB75BB5F90F82174978527560C7BBBCF121969
SHA256:	3C3D854D532781FFBD06042CCF986D715357240D0CFFB4B018A4AE3C9B044A6C
SSDEEP:	768:llDmYQIbWwT+WW5+umDdvGJ5HE48F5lhhDgI55DE:ltce+IuwvGJ5kX/jgII

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:: 180 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 120 seconds
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: off
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
- Executable content was dropped or overwritten
  - WINWORD.EXE (PID: 3708)
- Unusual execution from Microsoft Office
  - WINWORD.EXE (PID: 3708)
- Requests a remote executable file from MS Office
  - WINWORD.EXE (PID: 3708)
- Connects to CnC server
  - wmplayer.exe (PID: 2036)
- Application was dropped or rewritten from another process
  - qwerty2.exe (PID: 3540)
- Downloads executable files from IP
  - WINWORD.EXE (PID: 3708)
- NYMAIM was detected
  - wmplayer.exe (PID: 2036)
SUSPICIOUS
- Creates files in the program directory
  - wmplayer.exe (PID: 2036)
- Unusual connect from Microsoft Office
  - WINWORD.EXE (PID: 3708)
- Reads Internet Cache Settings
  - WINWORD.EXE (PID: 3708)
INFO
- Reads Microsoft Office registry keys
  - WINWORD.EXE (PID: 3708)
- Creates files in the user directory
  - WINWORD.EXE (PID: 3708)

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 (80)

EXIF

FlashPix

CodePage:	Windows Latin 1 (Western European)
LocaleIndicator:	1033
Author:	htcha
Subject:	bsoftqjr

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

2036

-e

C:\Program Files\Windows Media Player\wmplayer.exe

qwerty2.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Media Player

Exit code:

Version:

12.0.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\program files\windows media player\wmplayer.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\system32\user32.dll
c:\windows\system32\gdi32.dll

3540

C:\Users\admin\AppData\Local\Temp\qwerty2.exe

—

WINWORD.EXE

User:

admin

Company:

E-mErGE gmbh

Integrity Level:

MEDIUM

Description:

E-mErGE gmbh

Exit code:

Version:

5.06.0001

Modules

Images
c:\users\admin\appdata\local\temp\qwerty2.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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

3708

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

1 234

Read events

834

Write events

395

Delete events

Modification events


(PID) Process:	(3708) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	write	Name:	h?&
Value: 683F26007C0E0000010000000000000000000000
(PID) Process:	(3708) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: Off
(PID) Process:	(3708) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: On
(PID) Process:	(3708) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	WORDFiles
Value: 1299054609
(PID) Process:	(3708) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	ProductFiles
Value: 1299054724
(PID) Process:	(3708) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	ProductFiles
Value: 1299054725
(PID) Process:	(3708) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:	write	Name:	MTTT
Value: 7C0E0000C246FE98F97BD40100000000
(PID) Process:	(3708) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	write	Name:	q &
Value: 712026007C0E000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:	(3708) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	delete value	Name:	q &
Value: 712026007C0E000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:	(3708) 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
3708	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\CVR2F58.tmp.cvr		—
		MD5:—	SHA256:—
3708	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DF47E82808554A875A.TMP		—
		MD5:—	SHA256:—
3708	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DF44AFAACC7B7ED51B.TMP		—
		MD5:—	SHA256:—
3708	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DF9CBCBD191A13D42D.TMP		—
		MD5:—	SHA256:—
3708	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DF5DCC50630246B8A8.TMP		—
		MD5:—	SHA256:—
3708	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\mso47E2.tmp		—
		MD5:—	SHA256:—
3708	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DF600B5E807D59A3BF.TMP		—
		MD5:—	SHA256:—
3708	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DF458C7B2221C0BED6.TMP		—
		MD5:—	SHA256:—
3708	WINWORD.EXE	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\7615A607.png		—
		MD5:—	SHA256:—
3708	WINWORD.EXE	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\D5EF385C.png		—
		MD5:—	SHA256:—

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

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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
3708	WINWORD.EXE	GET	200	209.141.60.230:80	http://209.141.60.230/516.exe	US	executable	1.34 Mb	malicious
2036	wmplayer.exe	POST	—	190.141.9.28:80	http://carfax.com/gbhkals9/index.php	PA	—	—	malicious
2036	wmplayer.exe	POST	200	91.139.200.135:80	http://carfax.com/gbhkals9/index.php	BG	—	—	malicious
2036	wmplayer.exe	POST	200	85.187.48.16:80	http://carfax.com/gbhkals9/index.php	BG	binary	610 b	malicious
2036	wmplayer.exe	POST	200	194.204.25.137:80	http://carfax.com/gbhkals9/index.php	EE	binary	667 b	malicious
2036	wmplayer.exe	POST	200	62.162.190.78:80	http://carfax.com/gbhkals9/index.php	MK	—	—	malicious
2036	wmplayer.exe	POST	200	5.53.140.195:80	http://carfax.com/gbhkals9/index.php	BG	—	—	malicious
2036	wmplayer.exe	POST	200	130.204.181.90:80	http://carfax.com/gbhkals9/index.php	BG	—	—	malicious
2036	wmplayer.exe	POST	200	95.42.36.247:80	http://carfax.com/gbhkals9/index.php	BG	—	—	malicious
2036	wmplayer.exe	POST	200	143.208.165.41:80	http://carfax.com/gbhkals9/index.php	DO	—	—	malicious

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3708	WINWORD.EXE	209.141.60.230:80	—	FranTech Solutions	US	malicious
2036	wmplayer.exe	8.8.4.4:53	—	Google Inc.	US	whitelisted
2036	wmplayer.exe	190.141.9.28:80	—	Cable Onda	PA	malicious
2036	wmplayer.exe	91.139.200.135:80	—	Bulsatcom EAD	BG	suspicious
2036	wmplayer.exe	85.187.48.16:80	—	—	BG	malicious
2036	wmplayer.exe	194.204.25.137:80	—	Elisa Eesti AS	EE	suspicious
2036	wmplayer.exe	62.162.190.78:80	—	Makedonski Telekom AD-Skopje	MK	malicious
2036	wmplayer.exe	5.53.140.195:80	—	Blizoo Media and Broadband	BG	suspicious
2036	wmplayer.exe	130.204.181.90:80	—	Blizoo Media and Broadband	BG	malicious
2036	wmplayer.exe	95.42.36.247:80	—	Vivacom	BG	malicious

DNS requests

Domain	IP	Reputation
microsoft.com	104.215.148.63 13.77.161.179 40.76.4.15 40.112.72.205 40.113.200.201	whitelisted
infintsusi.com	33.221.221.89 254.237.180.149 143.105.166.43 95.11.32.233 91.224.183.250 126.154.54.26 2.54.26.151 5.5.143.193 194.44.118.92 254.194.190.64 85.203.180.210	unknown
digefinsed.com	47.254.192.56	malicious

Threats

PID	Process	Class	Message
3708	WINWORD.EXE	A Network Trojan was detected	ET INFO Executable Download from dotted-quad Host
3708	WINWORD.EXE	A Network Trojan was detected	ET CURRENT_EVENTS Likely Evil EXE download from dotted Quad by MSXMLHTTP M1
3708	WINWORD.EXE	Potential Corporate Privacy Violation	ET POLICY PE EXE or DLL Windows file download HTTP
3708	WINWORD.EXE	A Network Trojan was detected	ET CURRENT_EVENTS Likely Evil EXE download from dotted Quad by MSXMLHTTP M2
3708	WINWORD.EXE	Potentially Bad Traffic	ET INFO SUSPICIOUS Dotted Quad Host MZ Response
2036	wmplayer.exe	A Network Trojan was detected	MALWARE [PTsecurity] Nymaim Check-in
2036	wmplayer.exe	A Network Trojan was detected	MALWARE [PTsecurity] Nymaim Check-in
2036	wmplayer.exe	A Network Trojan was detected	MALWARE [PTsecurity] Nymaim Check-in
2036	wmplayer.exe	A Network Trojan was detected	MALWARE [PTsecurity] Nymaim Check-in
2036	wmplayer.exe	A Network Trojan was detected	MALWARE [PTsecurity] Nymaim Check-in

12 ETPRO signatures available at the full report

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No debug info

General Info

malware.doc

573942FDC059C82B2B84E004E4100A24

01DB75BB5F90F82174978527560C7BBBCF121969

3C3D854D532781FFBD06042CCF986D715357240D0CFFB4B018A4AE3C9B044A6C

768:llDmYQIbWwT+WW5+umDdvGJ5HE48F5lhhDgI55DE:ltce+IuwvGJ5kX/jgII

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Executable content was dropped or overwritten

Unusual execution from Microsoft Office

Requests a remote executable file from MS Office

Connects to CnC server

Application was dropped or rewritten from another process

Downloads executable files from IP

NYMAIM was detected

SUSPICIOUS

Creates files in the program directory

Unusual connect from Microsoft Office

Reads Internet Cache Settings

INFO

Reads Microsoft Office registry keys

Creates files in the user directory

Malware configuration

Static information

TRiD

EXIF

FlashPix

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings