Malware analysis http://b52pro.ddns.net Malicious activity

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URL:	http://b52pro.ddns.net
Full analysis:	https://app.any.run/tasks/5043e950-cb58-4184-934e-3af899199be7
Verdict:	Malicious activity
Analysis date:	March 21, 2019, 11:37:14
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	opendir
Indicators:
MD5:	1B130AF57521224B8F1A4D6D4D4A8A35
SHA1:	5764066880C32CBC9145C1684E6F0C2DFD4D12F3
SHA256:	F35238F6BECFDF53066637EFD83F15D0CF653A3CD0E0EC4039B4DDBAA31B259C
SSDEEP:	3:N1KcQFA3HR:CcWIx

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
- Executable content was dropped or overwritten
  - firefox.exe (PID: 2736)
INFO
- Reads CPU info
  - firefox.exe (PID: 2736)
- Application launched itself
  - firefox.exe (PID: 2736)
- Creates files in the user directory
  - firefox.exe (PID: 2736)

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
2736	"C:\Program Files\Mozilla Firefox\firefox.exe" http://b52pro.ddns.net	C:\Program Files\Mozilla Firefox\firefox.exe		explorer.exe
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 65.0.2
2228	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2736.0.1273623890\357866947" -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}" 2736 "\\.\pipe\gecko-crash-server-pipe.2736" 1108 gpu	C:\Program Files\Mozilla Firefox\firefox.exe	—	firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 65.0.2
2072	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2736.6.594139370\56473434" -childID 1 -isForBrowser -prefsHandle 1636 -prefMapHandle 1728 -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" - 2736 "\\.\pipe\gecko-crash-server-pipe.2736" 1616 tab	C:\Program Files\Mozilla Firefox\firefox.exe		firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 65.0.2
3572	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2736.13.2084379050\1438861887" -childID 2 -isForBrowser -prefsHandle 3072 -prefMapHandle 2932 -prefsLen 5094 -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" - 2736 "\\.\pipe\gecko-crash-server-pipe.2736" 2936 tab	C:\Program Files\Mozilla Firefox\firefox.exe		firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 65.0.2
2356	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2736.20.144722597\402846860" -childID 3 -isForBrowser -prefsHandle 3376 -prefMapHandle 3308 -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" - 2736 "\\.\pipe\gecko-crash-server-pipe.2736" 3228 tab	C:\Program Files\Mozilla Firefox\firefox.exe		firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 65.0.2
3780	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2736.27.155703947\312943301" -childID 4 -isForBrowser -prefsHandle 3396 -prefMapHandle 3500 -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" - 2736 "\\.\pipe\gecko-crash-server-pipe.2736" 3328 tab	C:\Program Files\Mozilla Firefox\firefox.exe		firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 65.0.2

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Total events

941

Read events

939

Write events

Delete events

Modification events


(PID) Process:	(2736) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(2736) 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

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2736	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shm		—
		MD5:—	SHA256:—
2736	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js		—
		MD5:—	SHA256:—
2736	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp		—
		MD5:—	SHA256:—
2736	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm		—
		MD5:—	SHA256:—
2736	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin		binary
		MD5:AC883E1540054B6B75B0229FD8CF8BB3	SHA256:1298683E48691721E36AD37EA14504B4EE025A0317B58AD259704FFD088F0625
2736	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\except-flash-digest256.sbstore		binary
		MD5:C921D8E98FA01B4F303481E112202E92	SHA256:4EF1038730EC8BC7206713C29A936768831B922C5E6C83355FD62D7401D8C1DC
2736	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\block-flash-digest256.sbstore		binary
		MD5:0E8FE60CCD7E9B4C32589A5743A95302	SHA256:2B124D4026850A3CFFD28DBACB58AEC28F7DCD4D40BC14E52BBE96D60CE4E749
2736	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\block-flashsubdoc-digest256.sbstore		binary
		MD5:04824A1F92353F43EBB9E7F74B7476FD	SHA256:B48E58EBAB82E4C376F16150A3FFF850C1111FF1F5985D68819CFD6F0DB159D2
2736	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.js		text
		MD5:95802314368804DC02B0983737400430	SHA256:792AF4DB39ACE4FCD52AB3512769B6F2BA508C541A62D4E137A2BA91314ECF55
2736	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.pset		cdxl
		MD5:076933FF9904D1110D896E2C525E39E5	SHA256:4CBBD8CA5215B8D161AEC181A74B694F4E24B001D5B081DC0030ED797A8973E0

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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
2736	firefox.exe	GET	404	102.98.221.90:80	http://b52pro.ddns.net/favicon.ico	unknown	html	298 b	malicious
2736	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2736	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2736	firefox.exe	GET	200	102.98.221.90:80	http://b52pro.ddns.net/	unknown	html	3.55 Kb	malicious
2736	firefox.exe	GET	200	102.98.221.90:80	http://b52pro.ddns.net/appserv/members.gif	unknown	image	755 b	malicious
2736	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2736	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2736	firefox.exe	GET	200	102.98.221.90:80	http://b52pro.ddns.net/appserv/flag-english.png	unknown	image	576 b	malicious
2736	firefox.exe	GET	200	102.98.221.90:80	http://b52pro.ddns.net/appserv/ChangeLog.txt	unknown	text	6.14 Kb	malicious
2736	firefox.exe	POST	200	172.217.18.163:80	http://ocsp.pki.goog/GTSGIAG3	US	der	471 b	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2736	firefox.exe	172.217.23.170:443	safebrowsing.googleapis.com	Google Inc.	US	whitelisted
2736	firefox.exe	102.98.221.90:80	b52pro.ddns.net	—	—	malicious
2736	firefox.exe	173.223.11.159:80	detectportal.firefox.com	Akamai International B.V.	NL	whitelisted
2736	firefox.exe	52.35.250.5:443	tiles.services.mozilla.com	Amazon.com, Inc.	US	unknown
2736	firefox.exe	93.184.220.29:80	ocsp.digicert.com	MCI Communications Services, Inc. d/b/a Verizon Business	US	whitelisted
2736	firefox.exe	13.32.159.37:443	snippets.cdn.mozilla.net	Amazon.com, Inc.	US	unknown
2736	firefox.exe	52.88.150.81:443	search.services.mozilla.com	Amazon.com, Inc.	US	unknown
2736	firefox.exe	172.217.18.163:80	ocsp.pki.goog	Google Inc.	US	whitelisted
2736	firefox.exe	172.217.23.174:443	www.youtube.com	Google Inc.	US	whitelisted
2736	firefox.exe	34.213.175.109:443	search.services.mozilla.com	Amazon.com, Inc.	US	unknown

DNS requests

Domain	IP	Reputation
detectportal.firefox.com	173.223.11.159 173.223.11.150	whitelisted
b52pro.ddns.net	102.98.221.90	malicious
a1089.dscd.akamai.net	173.223.11.150 173.223.11.159	whitelisted
search.services.mozilla.com	52.88.150.81 35.166.112.39 34.213.175.109	whitelisted
search.r53-2.services.mozilla.com	34.213.175.109 35.166.112.39 52.88.150.81	whitelisted
tiles.services.mozilla.com	52.35.250.5 35.164.197.9 52.25.148.139 52.39.131.77 52.41.78.152 35.164.130.113 35.165.22.140 52.26.103.165	whitelisted
tiles.r53-2.services.mozilla.com	52.26.103.165 35.165.22.140 35.164.130.113 52.41.78.152 52.39.131.77 52.25.148.139 35.164.197.9 52.35.250.5	whitelisted
snippets.cdn.mozilla.net	13.32.159.37	whitelisted
drcwo519tnci7.cloudfront.net	13.32.159.37	shared
ocsp.digicert.com	93.184.220.29	whitelisted

Threats

No threats detected

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No debug info

General Info

http://b52pro.ddns.net

1B130AF57521224B8F1A4D6D4D4A8A35

5764066880C32CBC9145C1684E6F0C2DFD4D12F3

F35238F6BECFDF53066637EFD83F15D0CF653A3CD0E0EC4039B4DDBAA31B259C

3:N1KcQFA3HR:CcWIx

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Executable content was dropped or overwritten

INFO

Reads CPU info

Application launched itself

Creates files in the user directory

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Information

Information

Information

Information

Information

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings