Malware analysis http://zke.usacomment.com/2017/11/poker_27.html, Malicious activity

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URL:	http://zke.usacomment.com/2017/11/poker_27.html,
Full analysis:	https://app.any.run/tasks/3d2cf41e-0f60-45bb-8c2b-d15a65a06e73
Verdict:	Malicious activity
Analysis date:	May 14, 2019, 01:30:45
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:	9A5B6C6BD099FFFB2B81DAB60E3E3C08
SHA1:	B2C41ED0358A91A10AAF48C2FA1E78B795C512D2
SHA256:	54A687F6CDE10DE7C7C9DA82A651046A67632A3FF552550921AA2B55AE570A0C
SSDEEP:	3:N1KEEKkMqlP84NR0Jn:CEEKelP84c

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 (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
No malicious indicators.
SUSPICIOUS
- Creates files in the program directory
  - firefox.exe (PID: 2708)
INFO
- Application launched itself
  - firefox.exe (PID: 2708)
- Reads CPU info
  - firefox.exe (PID: 2708)
- Creates files in the user directory
  - firefox.exe (PID: 2708)

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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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

860

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2708.6.181342058\1211746250" -childID 1 -isForBrowser -prefsHandle 1592 -prefMapHandle 1660 -prefsLen 1 -prefMapSize 180950 -schedulerPrefs 0001,2 -parentBuildID 20190225143501 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2708 "\\.\pipe\gecko-crash-server-pipe.2708" 1280 tab

C:\Program Files\Mozilla Firefox\firefox.exe

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

65.0.2

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\dbghelp.dll

2640

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2708.13.533959745\780894971" -childID 2 -isForBrowser -prefsHandle 2624 -prefMapHandle 2628 -prefsLen 216 -prefMapSize 180950 -schedulerPrefs 0001,2 -parentBuildID 20190225143501 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2708 "\\.\pipe\gecko-crash-server-pipe.2708" 2640 tab

C:\Program Files\Mozilla Firefox\firefox.exe

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

65.0.2

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\dbghelp.dll

2708

"C:\Program Files\Mozilla Firefox\firefox.exe" http://zke.usacomment.com/2017/11/poker_27.html,

C:\Program Files\Mozilla Firefox\firefox.exe

explorer.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Exit code:

Version:

65.0.2

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\dbghelp.dll

3056

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2708.20.959684223\1414960890" -childID 3 -isForBrowser -prefsHandle 4204 -prefMapHandle 4208 -prefsLen 5824 -prefMapSize 180950 -schedulerPrefs 0001,2 -parentBuildID 20190225143501 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2708 "\\.\pipe\gecko-crash-server-pipe.2708" 4220 tab

C:\Program Files\Mozilla Firefox\firefox.exe

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

65.0.2

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\dbghelp.dll

3696

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2708.0.2043988810\512344834" -parentBuildID 20190225143501 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - "C:\Users\admin\AppData\LocalLow\Mozilla\Temp-{ce348e4c-7d33-445e-89f9-60108c51bcaf}" 2708 "\\.\pipe\gecko-crash-server-pipe.2708" 1116 gpu

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Exit code:

Version:

65.0.2

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\dbghelp.dll

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Total events

404

Read events

402

Write events

Delete events

Modification events


(PID) Process:	(2708) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(2708) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:	write	Name:	SavedLegacySettings
Value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Executable files

Suspicious files

125

Text files

136

Unknown types

Dropped files

PID	Process	Filename		Type
2708	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin		—
		MD5:—	SHA256:—
2708	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\trash24505		—
		MD5:—	SHA256:—
2708	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js		—
		MD5:—	SHA256:—
2708	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp		—
		MD5:—	SHA256:—
2708	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\test-malware-simple.sbstore		—
		MD5:—	SHA256:—
2708	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\test-malware-simple.pset		—
		MD5:—	SHA256:—
2708	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\test-phish-simple.sbstore		—
		MD5:—	SHA256:—
2708	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\test-phish-simple.pset		—
		MD5:—	SHA256:—
2708	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\test-unwanted-simple.sbstore		—
		MD5:—	SHA256:—
2708	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\test-unwanted-simple.pset		—
		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

123

DNS requests

198

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
2708	firefox.exe	GET	—	199.241.98.2:80	http://adserver.juicyads.com/adshow.php?adzone=576668	US	—	—	suspicious
2708	firefox.exe	GET	200	216.58.207.33:80	http://4.bp.blogspot.com/-EtjfQODlD28/UgIvR4eq9iI/AAAAAAAABnU/xFV5-iimCiw/w72-h72-p-k-no-nu/%E7%8E%B0%E4%BB%A3%E4%BA%BA%E6%9C%80%E4%BD%B3%E5%81%A5%E5%BA%B7%E5%81%A5%E8%BA%AB%E9%A5%AE%E9%A3%9F-%E4%BF%9D%E5%81%A5%E6%9C%80%E4%BD%B3%E9%A3%9F%E5%93%81-%E5%BC%BA%E8%BA%AB%E8%90%A5%E5%85%BB%E9%A5%AE%E9%A3%9F-%E5%81%A5%E5%BA%B7%E9%A5%AE%E9%A3%9F-%E5%81%A5%E8%BA%AB%E9%A5%AE%E9%A3%9F3.jpg	US	image	3.39 Kb	whitelisted
2708	firefox.exe	GET	404	172.217.18.115:80	http://zke.usacomment.com/assets/search_dropdown_homepage.v102.png	US	html	18.8 Kb	malicious
2708	firefox.exe	POST	200	172.217.16.163:80	http://ocsp.pki.goog/GTSGIAG3	US	der	471 b	whitelisted
2708	firefox.exe	GET	200	172.217.18.115:80	http://zke.usacomment.com/favicon.ico	US	image	512 b	malicious
2708	firefox.exe	POST	200	151.139.128.14:80	http://ocsp.comodoca.com/	US	der	472 b	whitelisted
2708	firefox.exe	GET	404	172.217.18.115:80	http://zke.usacomment.com/2017/11/poker_27.html,	US	html	18.8 Kb	malicious
2708	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2708	firefox.exe	GET	200	94.31.29.128:80	http://cdn.popcash.net/pop.js	GB	text	27.7 Kb	whitelisted
2708	firefox.exe	GET	200	2.16.106.177:80	http://api.dmcdn.net/pxl/client.js	unknown	text	12.4 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
2708	firefox.exe	216.58.205.233:443	www.blogger.com	Google Inc.	US	unknown
2708	firefox.exe	52.85.184.36:443	snippets.cdn.mozilla.net	Amazon.com, Inc.	US	unknown
2708	firefox.exe	34.218.159.169:443	aus5.mozilla.org	Amazon.com, Inc.	US	unknown
2708	firefox.exe	2.16.106.152:80	detectportal.firefox.com	Akamai International B.V.	—	whitelisted
2708	firefox.exe	172.217.16.163:80	ocsp.pki.goog	Google Inc.	US	whitelisted
2708	firefox.exe	172.217.16.193:443	lh4.googleusercontent.com	Google Inc.	US	whitelisted
2708	firefox.exe	93.184.220.29:80	ocsp.digicert.com	MCI Communications Services, Inc. d/b/a Verizon Business	US	whitelisted
2708	firefox.exe	216.58.207.33:443	4.bp.blogspot.com	Google Inc.	US	whitelisted
2708	firefox.exe	216.58.207.33:80	4.bp.blogspot.com	Google Inc.	US	whitelisted
2708	firefox.exe	94.31.29.128:80	cdn.popcash.net	netDNA	GB	malicious

DNS requests

Domain	IP	Reputation
zke.usacomment.com	172.217.18.115	malicious
detectportal.firefox.com	2.16.106.152 2.16.106.209	whitelisted
aus5.mozilla.org	34.218.159.169 54.148.138.18 52.27.144.31 52.43.79.30 34.214.241.105 52.40.226.98 35.164.82.230 34.216.134.104	whitelisted
balrog-aus5.r53-2.services.mozilla.com	34.216.134.104 35.164.82.230 52.40.226.98 34.214.241.105 52.43.79.30 52.27.144.31 54.148.138.18 34.218.159.169	whitelisted
ghs.google.com	172.217.18.115	whitelisted
a1089.dscd.akamai.net	2.16.106.209 2.16.106.152	whitelisted
search.services.mozilla.com	52.27.173.161 52.88.179.171 52.10.97.252	whitelisted
search.r53-2.services.mozilla.com	52.10.97.252 52.88.179.171 52.27.173.161	whitelisted
tiles.services.mozilla.com	34.208.143.106 54.186.163.246 34.209.86.85 52.43.91.152 35.164.218.3 35.164.130.113 34.208.138.0 54.149.115.79	whitelisted
tiles.r53-2.services.mozilla.com	54.149.115.79 34.208.138.0 35.164.130.113 35.164.218.3 52.43.91.152 34.209.86.85 54.186.163.246 34.208.143.106	whitelisted

Threats

PID	Process	Class	Message
2708	firefox.exe	Generic Protocol Command Decode	SURICATA STREAM excessive retransmissions
2708	firefox.exe	Generic Protocol Command Decode	SURICATA STREAM excessive retransmissions

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No debug info

General Info

http://zke.usacomment.com/2017/11/poker_27.html,

9A5B6C6BD099FFFB2B81DAB60E3E3C08

B2C41ED0358A91A10AAF48C2FA1E78B795C512D2

54A687F6CDE10DE7C7C9DA82A651046A67632A3FF552550921AA2B55AE570A0C

3:N1KEEKkMqlP84NR0Jn:CEEKelP84c

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Creates files in the program directory

INFO

Application launched itself

Reads CPU info

Creates files in the user directory

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

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