Malware analysis CiscoWebExServlet (1) Malicious activity

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File name:	CiscoWebExServlet (1)
Full analysis:	https://app.any.run/tasks/7d301656-7299-4feb-acce-14f8ac4f8555
Verdict:	Malicious activity
Analysis date:	July 18, 2019, 00:29:45
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	text/xml
File info:	XML 1.0 document, ASCII text, with very long lines, with no line terminators
MD5:	6E9067B91644A2DA3DD14B68EEE49148
SHA1:	B3340C4E262670A362EE63A5B2BB68883C3FFF05
SHA256:	DD72D6F89F3281ECA34DAB728AE207457788030462A018E0C34640CB184F175A
SSDEEP:	24:2dzPZiaVHDGwylfPAZ8bZ9DVpwl0gDtprrJm:czPkSHuu8zVpwl0Up0

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:: 60 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: none
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 (75.0.3770.100)
Google Update Helper (1.3.34.7)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.7.2 (4.7.03062)
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++ 2015-2019 Redistributable (x86) - 14.21.27702 (14.21.27702.2)
Microsoft Visual C++ 2019 X86 Additional Runtime - 14.21.27702 (14.21.27702)
Microsoft Visual C++ 2019 X86 Minimum Runtime - 14.21.27702 (14.21.27702)
Mozilla Firefox 67.0.4 (x86 en-US) (67.0.4)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
Update for Microsoft .NET Framework 4.7.2 (KB4087364) (1)
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
KB4019990
KB976902
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
ProfessionalEdition
UltimateEdition

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MALICIOUS
No malicious indicators.
SUSPICIOUS
- Application launched itself
  - javaws.exe (PID: 3852)
- Executes JAVA applets
  - javaws.exe (PID: 3852)
- Creates files in the user directory
  - jp2launcher.exe (PID: 2132)
- Check for Java to be installed
  - javaws.exe (PID: 3852)
INFO
No info indicators.

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

.jnlp	\|	Java Web Start application descriptor (88.3)
.xml	\|	Generic XML (ASCII) (11.6)

EXIF

XMP

JnlpSpec:	7.0+
JnlpCodebase:	https://ibm.webex.com/client/T33L/javaclient/training/
JnlpInformationTitle:	WebEx Java-client
JnlpInformationVendor:	Cisco System, Inc.
JnlpInformationOffline-allowed:	-
JnlpUpdateCheck:	always
JnlpUpdatePolicy:	always
JnlpSecurityAll-permissions:	-
JnlpResourcesJ2seVersion:	1.7+
JnlpResourcesJ2seHref:	http://java.sun.com/products/autodl/j2se
JnlpResourcesJarHref:	atdwnld.jar
JnlpResourcesJarMain:
JnlpApplication-descMain-class:	JDownload
JnlpApplication-descArgument:	aHR0cHM6Ly9pYm0ud2ViZXguY29tL2libS9qbWZfd2ViLnBocD9BVD1UQyZjb25maWQ9MTIxODg5NjY4NDIyNzA3MjE2JnVpZD01NDA1MzUyNzcmZmxhZz0wfDAmam5scD0xJmVtYWM9U0RKVFN3QUFBQVFWYjVVdklUUEhULXFyZHBqek9QTUxRTHQxYlFEQlY1R3B0bi1zblhJT0lBMg==

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

2132

"C:\Program Files\Java\jre1.8.0_92\bin\jp2launcher.exe" -secure -javaws -jre "C:\Program Files\Java\jre1.8.0_92" -vma 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 -ma QzpcVXNlcnNcYWRtaW5cQXBwRGF0YVxMb2NhbFxUZW1wXGphdmF3czI=

C:\Program Files\Java\jre1.8.0_92\bin\jp2launcher.exe

javaws.exe

User:

admin

Company:

Oracle Corporation

Integrity Level:

MEDIUM

Description:

Java(TM) Web Launcher

Exit code:

Version:

11.92.2.14

Modules

Images
c:\program files\java\jre1.8.0_92\bin\jp2launcher.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\java\jre1.8.0_92\bin\msvcr100.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

2224

JavaWSSplashScreen -splash 49287 "C:\Program Files\Java\jre1.8.0_92\lib\deploy\splash.gif"

C:\Program Files\Java\jre1.8.0_92\bin\javaws.exe

javaws.exe

User:

admin

Company:

Oracle Corporation

Integrity Level:

MEDIUM

Description:

Java(TM) Web Start Launcher

Exit code:

Version:

11.92.2.14

Modules

Images
c:\program files\java\jre1.8.0_92\bin\javaws.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\ole32.dll

2728

"C:\Program Files\Java\jre1.8.0_92\bin\javaw.exe" -cp "C:\PROGRA~1\Java\JRE18~1.0_9\lib\deploy.jar" com.sun.deploy.panel.ControlPanel -userConfig "deployment.expiration.decision.11.92.2" "later"

C:\Program Files\Java\jre1.8.0_92\bin\javaw.exe

—

javaws.exe

User:

admin

Company:

Oracle Corporation

Integrity Level:

MEDIUM

Description:

Java(TM) Platform SE binary

Exit code:

Version:

8.0.920.14

Modules

Images
c:\program files\java\jre1.8.0_92\bin\javaw.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

3476

"C:\Program Files\Java\jre1.8.0_92\bin\javaw.exe" -cp "C:\PROGRA~1\Java\JRE18~1.0_9\lib\deploy.jar" com.sun.deploy.panel.ControlPanel -userConfig "deployment.expiration.decision.suppression.11.92.2" "false"

C:\Program Files\Java\jre1.8.0_92\bin\javaw.exe

—

javaws.exe

User:

admin

Company:

Oracle Corporation

Integrity Level:

MEDIUM

Description:

Java(TM) Platform SE binary

Exit code:

Version:

8.0.920.14

Modules

Images
c:\program files\java\jre1.8.0_92\bin\javaw.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

3760

C:\Program Files\Java\jre1.8.0_92\bin\javaw.exe

—

javaws.exe

User:

admin

Company:

Oracle Corporation

Integrity Level:

MEDIUM

Description:

Java(TM) Platform SE binary

Exit code:

Version:

8.0.920.14

Modules

Images
c:\program files\java\jre1.8.0_92\bin\javaw.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

3852

"C:\Program Files\Java\jre1.8.0_92\bin\javaws.exe" "C:\Users\admin\AppData\Local\Temp\CiscoWebExServlet (1).jnlp"

C:\Program Files\Java\jre1.8.0_92\bin\javaws.exe

—

explorer.exe

User:

admin

Company:

Oracle Corporation

Integrity Level:

MEDIUM

Description:

Java(TM) Web Start Launcher

Exit code:

Version:

11.92.2.14

Modules

Images
c:\program files\java\jre1.8.0_92\bin\javaws.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\ole32.dll

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Total events

187

Read events

Write events

Delete events

Modification events


(PID) Process:	(2728) javaw.exe	Key:	HKEY_CURRENT_USER\Software\AppDataLow\Software\JavaSoft\DeploymentProperties
Operation:	delete key	Name:
Value:
(PID) Process:	(2728) javaw.exe	Key:	HKEY_CURRENT_USER\Software\AppDataLow\Software\JavaSoft\DeploymentProperties
Operation:	write	Name:	deployment.modified.timestamp
Value: 1535457890299
(PID) Process:	(2728) javaw.exe	Key:	HKEY_CURRENT_USER\Software\AppDataLow\Software\JavaSoft\DeploymentProperties
Operation:	write	Name:	deployment.roaming.profile
Value: false
(PID) Process:	(2728) javaw.exe	Key:	HKEY_CURRENT_USER\Software\AppDataLow\Software\JavaSoft\DeploymentProperties
Operation:	write	Name:	deployment.version
Value: 8
(PID) Process:	(2728) javaw.exe	Key:	HKEY_CURRENT_USER\Software\AppDataLow\Software\JavaSoft\DeploymentProperties
Operation:	write	Name:	deployment.expired.version
Value: 11.92.2
(PID) Process:	(2728) javaw.exe	Key:	HKEY_CURRENT_USER\Software\AppDataLow\Software\JavaSoft\DeploymentProperties
Operation:	write	Name:	deployment.browser.path
Value: C:\Program Files\Internet Explorer\iexplore.exe
(PID) Process:	(2728) javaw.exe	Key:	HKEY_CURRENT_USER\Software\AppDataLow\Software\JavaSoft\DeploymentProperties
Operation:	write	Name:	deployment.expiration.decision.11.92.2
Value: later
(PID) Process:	(3760) javaw.exe	Key:	HKEY_CURRENT_USER\Software\AppDataLow\Software\JavaSoft\DeploymentProperties
Operation:	delete key	Name:
Value:
(PID) Process:	(3760) javaw.exe	Key:	HKEY_CURRENT_USER\Software\AppDataLow\Software\JavaSoft\DeploymentProperties
Operation:	write	Name:	deployment.modified.timestamp
Value: 1563409815046
(PID) Process:	(3760) javaw.exe	Key:	HKEY_CURRENT_USER\Software\AppDataLow\Software\JavaSoft\DeploymentProperties
Operation:	write	Name:	deployment.roaming.profile
Value: false

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2132	jp2launcher.exe	C:\Users\admin\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\26\1e4433da-3b5c8cd8-temp		—
		MD5:—	SHA256:—
2132	jp2launcher.exe	C:\Users\admin\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\63\615a51ff-77016488-temp		—
		MD5:—	SHA256:—
3852	javaws.exe	C:\Users\admin\AppData\Local\Temp\javaws2		xml
		MD5:—	SHA256:—
3476	javaw.exe	C:\Users\admin\AppData\LocalLow\Sun\Java\Deployment\deployment.properties		text
		MD5:—	SHA256:—
3476	javaw.exe	C:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp		text
		MD5:—	SHA256:—
2132	jp2launcher.exe	C:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp		text
		MD5:—	SHA256:—
2132	jp2launcher.exe	C:\Users\admin\AppData\LocalLow\Sun\Java\Deployment\deployment.properties		text
		MD5:—	SHA256:—
2132	jp2launcher.exe	C:\Users\admin\AppData\LocalLow\Sun\Java\Deployment\cache\6.0\26\1e4433da-3b5c8cd8		xml
		MD5:—	SHA256:—
3476	javaw.exe	C:\Users\admin\AppData\Local\Temp\JavaDeployReg.log		text
		MD5:—	SHA256:—
3760	javaw.exe	C:\Users\admin\AppData\Local\Temp\JavaDeployReg.log		text
		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
2132	jp2launcher.exe	POST	200	35.158.10.169:80	http://ocsp.quovadisglobal.com/	DE	der	1.78 Kb	whitelisted
2132	jp2launcher.exe	POST	200	23.37.43.27:80	http://sv.symcd.com/	NL	der	1.57 Kb	shared
2132	jp2launcher.exe	POST	200	35.158.10.169:80	http://ocsp.quovadisglobal.com/	DE	der	1.80 Kb	whitelisted
2132	jp2launcher.exe	POST	200	23.37.43.27:80	http://s2.symcb.com/	NL	der	1.71 Kb	whitelisted

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2132	jp2launcher.exe	35.158.10.169:80	ocsp.quovadisglobal.com	Amazon.com, Inc.	DE	whitelisted
2132	jp2launcher.exe	66.114.168.199:443	ibm.webex.com	Cisco Webex LLC	US	unknown
2132	jp2launcher.exe	23.37.43.27:80	s2.symcb.com	Akamai Technologies, Inc.	NL	whitelisted

DNS requests

Domain	IP	Reputation
ibm.webex.com	66.114.168.199	unknown
ocsp.quovadisglobal.com	35.158.10.169	whitelisted
s2.symcb.com	23.37.43.27	whitelisted
sv.symcd.com	23.37.43.27	shared

Threats

No threats detected

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No debug info

General Info

CiscoWebExServlet (1)

6E9067B91644A2DA3DD14B68EEE49148

B3340C4E262670A362EE63A5B2BB68883C3FFF05

DD72D6F89F3281ECA34DAB728AE207457788030462A018E0C34640CB184F175A

24:2dzPZiaVHDGwylfPAZ8bZ9DVpwl0gDtprrJm:czPkSHuu8zVpwl0Up0

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Application launched itself

Executes JAVA applets

Creates files in the user directory

Check for Java to be installed

INFO

Malware configuration

Static information

TRiD

EXIF

XMP

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

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