Malware analysis Sunny resume.doc Malicious activity | ANY.RUN

Add for printing

File name:	Sunny resume.doc
Full analysis:	https://app.any.run/tasks/282b9605-f334-4182-bed9-74b7be5b22d9
Verdict:	Malicious activity
Analysis date:	May 20, 2019, 13:13:32
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
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: toebe, Subject: dbeoiusk
MD5:	5FAAAD700199ADB6F13E83513ADEFD3C
SHA1:	A6974D5ACD119EA04DB398B0F5B561433463E90D
SHA256:	6EDF9CC7DE21AD4AD20C366967B849A8F6DCE6AAD95DC774BA9D4930824F2A29
SSDEEP:	768:059Wn+KwdLHzK2jgqQ3wk1vY9ZXAaLvSe96ZLi1YDnEPSdA8jL3lLjTRMG0Gaaz+:7wdKWQjvY31vSJ57H3lb5rnomvl

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:: 240 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 180 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 (73.0.3683.75)
Google Update Helper (1.3.33.23)
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 65.0.2 (x86 en-US) (65.0.2)
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

Add for printing

MALICIOUS
- Unusual execution from Microsoft Office
  - WINWORD.EXE (PID: 456)
- Executable content was dropped or overwritten
  - WINWORD.EXE (PID: 456)
- Uses SVCHOST.EXE for hidden code execution
  - nslookup.exe (PID: 2032)
- Loads the Task Scheduler COM API
  - svchost.exe (PID: 3512)
- Application was dropped or rewritten from another process
  - inboxmvprocessingpersianbearinglegitimate.exe (PID: 2368)
- Loads dropped or rewritten executable
  - inboxmvprocessingpersianbearinglegitimate.exe (PID: 2368)
SUSPICIOUS
- Executable content was dropped or overwritten
  - inboxmvprocessingpersianbearinglegitimate.exe (PID: 2368)
  - svchost.exe (PID: 3512)
- Reads Internet Cache Settings
  - WINWORD.EXE (PID: 456)
- Creates files in the program directory
  - svchost.exe (PID: 3512)
INFO
- Reads Microsoft Office registry keys
  - WINWORD.EXE (PID: 456)
- Creates files in the user directory
  - WINWORD.EXE (PID: 456)

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

Add for printing

No Malware configuration.

Add for printing

EXIF

FlashPix

CodePage:	Windows Latin 1 (Western European)
LocaleIndicator:	1033
Author:	toebe
Subject:	dbeoiusk

No data.

Add for printing

All screenshots are available in the full report

Add for printing

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

456

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

2032

"C:\Windows\system32\nslookup.exe"

C:\Windows\system32\nslookup.exe

—

inboxmvprocessingpersianbearinglegitimate.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

nslookup

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\nslookup.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\shlwapi.dll

2368

"C:\Users\admin\AppData\Local\Temp\inboxmvprocessingpersianbearinglegitimate.exe"

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

WINWORD.EXE

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\inboxmvprocessingpersianbearinglegitimate.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\shell32.dll

3512

C:\Windows\system32\svchost.exe

nslookup.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Host Process for Windows Services

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\svchost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll

Add for printing

Total events

1 557

Read events

1 156

Write events

396

Delete events

Modification events


(PID) Process:	(456) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	write	Name:	2:=
Value: 323A3D00C8010000010000000000000000000000
(PID) Process:	(456) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: Off
(PID) Process:	(456) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: On
(PID) Process:	(456) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	WORDFiles
Value: 1320419358
(PID) Process:	(456) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	ProductFiles
Value: 1320419472
(PID) Process:	(456) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	ProductFiles
Value: 1320419473
(PID) Process:	(456) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:	write	Name:	MTTT
Value: C8010000840466DC0D0FD50100000000
(PID) Process:	(456) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	write	Name:	);=
Value: 293B3D00C801000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:	(456) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	delete value	Name:	);=
Value: 293B3D00C801000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:	(456) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0

Add for printing

Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
456	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\CVRE12.tmp.cvr		—
		MD5:—	SHA256:—
456	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DF0A95110DE1603ECC.TMP		—
		MD5:—	SHA256:—
456	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DF34C350CEBE5186AE.TMP		—
		MD5:—	SHA256:—
456	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DFA7905749AD57B83B.TMP		—
		MD5:—	SHA256:—
456	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DF378179F084BA32EB.TMP		—
		MD5:—	SHA256:—
456	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\mso3215.tmp		—
		MD5:—	SHA256:—
456	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DFD79F474ECAC52D76.TMP		—
		MD5:—	SHA256:—
456	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~DFEE89C5E626379312.TMP		—
		MD5:—	SHA256:—
456	WINWORD.EXE	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\39746E31.png		—
		MD5:—	SHA256:—
2368	inboxmvprocessingpersianbearinglegitimate.exe	C:\Users\admin\AppData\Local\Temp\nsn480E.tmp		—
		MD5:—	SHA256:—

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

Add for printing

HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

No HTTP requests

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
456	WINWORD.EXE	209.141.46.175:80	—	FranTech Solutions	US	malicious

DNS requests

No data

Threats

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

Add for printing

No debug info

General Info

Sunny resume.doc

5FAAAD700199ADB6F13E83513ADEFD3C

A6974D5ACD119EA04DB398B0F5B561433463E90D

6EDF9CC7DE21AD4AD20C366967B849A8F6DCE6AAD95DC774BA9D4930824F2A29

768:059Wn+KwdLHzK2jgqQ3wk1vY9ZXAaLvSe96ZLi1YDnEPSdA8jL3lLjTRMG0Gaaz+:7wdKWQjvY31vSJ57H3lb5rnomvl

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Unusual execution from Microsoft Office

Executable content was dropped or overwritten

Uses SVCHOST.EXE for hidden code execution

Loads the Task Scheduler COM API

Application was dropped or rewritten from another process

Loads dropped or rewritten executable

SUSPICIOUS

Executable content was dropped or overwritten

Reads Internet Cache Settings

Creates files in the program directory

INFO

Reads Microsoft Office registry keys

Creates files in the user directory

Malware configuration

Static information

EXIF

FlashPix

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

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