Malware analysis WebCruiserEnt.zip Malicious activity

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File name:	WebCruiserEnt.zip
Full analysis:	https://app.any.run/tasks/fb62b20c-8e90-4234-ae01-c1445ffbb008
Verdict:	Malicious activity
Analysis date:	June 05, 2019, 22:09:22
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	application/zip
File info:	Zip archive data, at least v1.0 to extract
MD5:	F4DBB06273236BDE536185B90FAD106B
SHA1:	DF05E67133B0C0CD306F9F8DE813E365E95F77DB
SHA256:	5878E6BCC9A6071B5AEE01F5A5907B58C2CC0A38FCF51CB971245E8CFDCB8332
SSDEEP:	24576:uqlvJj0Kx2NEcdyng3K+Cez0dKHjqvqXg:HlZodyc/Hzi+jqvJ

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:: 300 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 240 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

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MALICIOUS
- Application was dropped or rewritten from another process
  - WebCruiserWVS.exe (PID: 3628)
- Loads dropped or rewritten executable
  - SearchProtocolHost.exe (PID: 1256)
  - WebCruiserWVS.exe (PID: 3628)
- Changes settings of System certificates
  - WebCruiserWVS.exe (PID: 3628)
SUSPICIOUS
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 2976)
- Reads Environment values
  - WebCruiserWVS.exe (PID: 3628)
- Reads internet explorer settings
  - WebCruiserWVS.exe (PID: 3628)
- Adds / modifies Windows certificates
  - WebCruiserWVS.exe (PID: 3628)
- Creates files in the user directory
  - WebCruiserWVS.exe (PID: 3628)
- Changes IE settings (feature browser emulation)
  - WebCruiserWVS.exe (PID: 3628)
INFO
- Manual execution by user
  - WebCruiserWVS.exe (PID: 3628)
- Dropped object may contain Bitcoin addresses
  - WebCruiserWVS.exe (PID: 3628)
- Reads settings of System Certificates
  - WebCruiserWVS.exe (PID: 3628)

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

.zip	\|	ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion:	10
ZipBitFlag:	-
ZipCompression:	None
ZipModifyDate:	2010:05:25 20:00:02
ZipCRC:	0x00000000
ZipCompressedSize:	-
ZipUncompressedSize:	-
ZipFileName:	WebCruiserWVS/

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

1256

"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe5_ Global\UsGthrCtrlFltPipeMssGthrPipe5 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon"

C:\Windows\System32\SearchProtocolHost.exe

—

SearchIndexer.exe

User:

SYSTEM

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Microsoft Windows Search Protocol Host

Exit code:

Version:

7.00.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\searchprotocolhost.exe
c:\windows\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

2976

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\WebCruiserEnt.zip"

C:\Program Files\WinRAR\WinRAR.exe

explorer.exe

User:

admin

Company:

Alexander Roshal

Integrity Level:

MEDIUM

Description:

WinRAR archiver

Exit code:

Version:

5.60.0

Modules

Images
c:\program files\winrar\winrar.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\comdlg32.dll

3628

"C:\Users\admin\Desktop\WebCruiserWVS\WebCruiserWVS.exe"

C:\Users\admin\Desktop\WebCruiserWVS\WebCruiserWVS.exe

explorer.exe

User:

admin

Company:

Janusec

Integrity Level:

MEDIUM

Description:

WebCruiserWVS

Exit code:

Version:

3.5.6.0

Modules

Images
c:\users\admin\desktop\webcruiserwvs\webcruiserwvs.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll

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Total events

995

Read events

918

Write events

Delete events

Modification events


(PID) Process:	(2976) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(2976) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(2976) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(2976) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\WebCruiserEnt.zip
(PID) Process:	(2976) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(2976) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(2976) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(2976) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(2976) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin
Operation:	write	Name:	Placement
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000
(PID) Process:	(2976) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\General
Operation:	write	Name:	LastFolder
Value: C:\Users\admin\AppData\Local\Temp

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3628	WebCruiserWVS.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\roblox_com[1].htm		—
		MD5:—	SHA256:—
3628	WebCruiserWVS.exe	C:\Users\admin\AppData\Local\Temp\Cab798F.tmp		—
		MD5:—	SHA256:—
3628	WebCruiserWVS.exe	C:\Users\admin\AppData\Local\Temp\Tar7990.tmp		—
		MD5:—	SHA256:—
3628	WebCruiserWVS.exe	C:\Users\admin\AppData\Local\Temp\Cab79CF.tmp		—
		MD5:—	SHA256:—
3628	WebCruiserWVS.exe	C:\Users\admin\AppData\Local\Temp\Tar79D0.tmp		—
		MD5:—	SHA256:—
2976	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2976.8743\WebCruiserWVS\combo.txt		text
		MD5:—	SHA256:—
2976	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2976.8743\WebCruiserWVS\password.txt		text
		MD5:—	SHA256:—
2976	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2976.8743\WebCruiserWVS\wvs.png		image
		MD5:—	SHA256:—
2976	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2976.8743\WebCruiserWVS\Getting_Started_with_WebCruiser_Web_Vulnerability_Scanner.pdf		pdf
		MD5:—	SHA256:—
3628	WebCruiserWVS.exe	C:\Users\admin\AppData\Local\Temp\Cab7A3E.tmp		—
		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
3628	WebCruiserWVS.exe	HEAD	301	69.172.201.47:80	http://roblox.com/	US	—	—	whitelisted
3628	WebCruiserWVS.exe	GET	301	104.238.140.59:80	http://www.janusec.com/download/version.xml	US	html	79 b	unknown
3628	WebCruiserWVS.exe	GET	301	69.172.201.47:80	http://roblox.com/	US	html	251 b	whitelisted
3628	WebCruiserWVS.exe	GET	301	69.172.201.47:80	http://roblox.com/	US	html	251 b	whitelisted
3628	WebCruiserWVS.exe	GET	200	69.172.201.47:80	http://roblox.com/robots.txt	US	text	797 b	whitelisted
3628	WebCruiserWVS.exe	GET	302	69.172.201.47:80	http://roblox.com/sitemap.xml	US	html	203 b	whitelisted
3628	WebCruiserWVS.exe	HEAD	302	69.172.201.47:80	http://roblox.com/abusereport/	US	text	797 b	whitelisted
3628	WebCruiserWVS.exe	HEAD	302	69.172.201.47:80	http://roblox.com/admi/	US	text	797 b	whitelisted
3628	WebCruiserWVS.exe	HEAD	302	69.172.201.47:80	http://roblox.com/asset/avataraccoutrements.ashx	US	text	797 b	whitelisted
3628	WebCruiserWVS.exe	HEAD	302	69.172.201.47:80	http://roblox.com/ads/	US	text	797 b	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3628	WebCruiserWVS.exe	104.238.140.59:80	www.janusec.com	Choopa, LLC	US	unknown
3628	WebCruiserWVS.exe	104.238.140.59:443	www.janusec.com	Choopa, LLC	US	unknown
3628	WebCruiserWVS.exe	69.172.201.47:80	roblox.com	Dosarrest Internet Security LTD	US	unknown
3628	WebCruiserWVS.exe	69.172.201.47:443	roblox.com	Dosarrest Internet Security LTD	US	unknown
3628	WebCruiserWVS.exe	209.206.41.229:443	www.roblox.com	Roblox	US	suspicious
3628	WebCruiserWVS.exe	209.206.41.95:443	authsite.roblox.com	Roblox	US	unknown
3628	WebCruiserWVS.exe	23.111.8.154:443	oss.maxcdn.com	netDNA	US	unknown
3628	WebCruiserWVS.exe	99.86.0.3:443	roblox-api.arkoselabs.com	AT&T Services, Inc.	US	unknown
3628	WebCruiserWVS.exe	2.18.233.109:443	static.rbxcdn.com	Akamai International B.V.	—	whitelisted
3628	WebCruiserWVS.exe	205.234.175.102:443	js.rbxcdn.com	CacheNetworks, Inc.	US	suspicious

DNS requests

Domain	IP	Reputation
www.janusec.com	104.238.140.59	unknown
roblox.com	69.172.201.47	whitelisted
www.roblox.com	209.206.41.229	whitelisted
static.rbxcdn.com	2.18.233.109	whitelisted
authsite.roblox.com	209.206.41.95	whitelisted
js.rbxcdn.com	205.234.175.102	whitelisted
oss.maxcdn.com	23.111.8.154	whitelisted
roblox-api.arkoselabs.com	99.86.0.3	whitelisted
x.ss2.us	13.35.254.34 13.35.254.176 13.35.254.82 13.35.254.54	whitelisted
www.download.windowsupdate.com	13.107.4.50	whitelisted

Threats

No threats detected

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No debug info

General Info

WebCruiserEnt.zip

F4DBB06273236BDE536185B90FAD106B

DF05E67133B0C0CD306F9F8DE813E365E95F77DB

5878E6BCC9A6071B5AEE01F5A5907B58C2CC0A38FCF51CB971245E8CFDCB8332

24576:uqlvJj0Kx2NEcdyng3K+Cez0dKHjqvqXg:HlZodyc/Hzi+jqvJ

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

Loads dropped or rewritten executable

Changes settings of System certificates

SUSPICIOUS

Executable content was dropped or overwritten

Reads Environment values

Reads internet explorer settings

Adds / modifies Windows certificates

Creates files in the user directory

Changes IE settings (feature browser emulation)

INFO

Manual execution by user

Dropped object may contain Bitcoin addresses

Reads settings of System Certificates

Malware configuration

Static information

TRiD

EXIF

ZIP

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