Malware analysis http://rosalos.ug/xxx/updatewin1.exe Malicious activity

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URL:	http://rosalos.ug/xxx/updatewin1.exe
Full analysis:	https://app.any.run/tasks/0662511d-88a4-4879-940b-23aac6cbd382
Verdict:	Malicious activity
Analysis date:	January 22, 2019, 13:23:07
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:	3E8E5F4B4EC6946A94C50855625E348D
SHA1:	E08A4D40AAB3D4DB71569231C05D9B43EED69F8C
SHA256:	CEBEC5B08A1619057395ED906A59E5E42E7497C9095E7EDC0A9EB7AE9A010382
SSDEEP:	3:N1KMOKDfD2Nn:CMOYfCNn

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 (68.0.3440.106)
Google Update Helper (1.3.33.17)
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 61.0.2 (x86 en-US) (61.0.2)
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
No suspicious indicators.
INFO
- Reads CPU info
  - firefox.exe (PID: 3196)
  - firefox.exe (PID: 2996)
  - firefox.exe (PID: 2584)
  - firefox.exe (PID: 2420)
- Creates files in the user directory
  - firefox.exe (PID: 2996)
- Application launched itself
  - firefox.exe (PID: 2996)

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	Parent process
2996	"C:\Program Files\Mozilla Firefox\firefox.exe" http://rosalos.ug/xxx/updatewin1.exe	C:\Program Files\Mozilla Firefox\firefox.exe	explorer.exe
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 61.0.2
2584	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2996.0.1907529621\1609618617" -childID 1 -isForBrowser -prefsHandle 712 -prefsLen 8310 -schedulerPrefs 0001,2 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2996 "\\.\pipe\gecko-crash-server-pipe.2996" 1356 tab	C:\Program Files\Mozilla Firefox\firefox.exe	firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 61.0.2
3196	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2996.6.248971301\1058499419" -childID 2 -isForBrowser -prefsHandle 2536 -prefsLen 11442 -schedulerPrefs 0001,2 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2996 "\\.\pipe\gecko-crash-server-pipe.2996" 2492 tab	C:\Program Files\Mozilla Firefox\firefox.exe	firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 61.0.2
2420	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2996.12.1014574154\1643815810" -childID 3 -isForBrowser -prefsHandle 2920 -prefsLen 12017 -schedulerPrefs 0001,2 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2996 "\\.\pipe\gecko-crash-server-pipe.2996" 2936 tab	C:\Program Files\Mozilla Firefox\firefox.exe	firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 61.0.2

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Total events

771

Read events

769

Write events

Delete events

Modification events


(PID) Process:	(2996) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(2996) 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
2996	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shm		—
		MD5:—	SHA256:—
2996	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp		—
		MD5:—	SHA256:—
2996	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js		—
		MD5:—	SHA256:—
2996	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm		—
		MD5:—	SHA256:—
2996	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shm		—
		MD5:—	SHA256:—
2996	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\block-flashsubdoc-digest256.pset		—
		MD5:—	SHA256:—
2996	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\block-flashsubdoc-digest256.sbstore		—
		MD5:—	SHA256:—
2996	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\except-flash-digest256.pset		—
		MD5:—	SHA256:—
2996	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\except-flash-digest256.sbstore		—
		MD5:—	SHA256:—
2996	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\except-flashallow-digest256.pset		—
		MD5:—	SHA256:—

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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
2996	firefox.exe	GET	—	193.238.47.115:80	http://rosalos.ug/xxx/updatewin1.exe	unknown	—	—	malicious
2996	firefox.exe	POST	200	172.217.22.14:80	http://ocsp.pki.goog/GTSGIAG3	US	der	463 b	whitelisted
2996	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2996	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2996	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2996	firefox.exe	GET	200	2.16.186.112:80	http://detectportal.firefox.com/success.txt	unknown	text	8 b	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2996	firefox.exe	193.238.47.115:80	rosalos.ug	—	—	malicious
2996	firefox.exe	2.16.186.112:80	detectportal.firefox.com	Akamai International B.V.	—	whitelisted
2996	firefox.exe	34.216.89.123:443	search.services.mozilla.com	Amazon.com, Inc.	US	unknown
2996	firefox.exe	93.184.220.29:80	ocsp.digicert.com	MCI Communications Services, Inc. d/b/a Verizon Business	US	whitelisted
2996	firefox.exe	52.24.236.113:443	tiles.services.mozilla.com	Amazon.com, Inc.	US	unknown
2996	firefox.exe	172.217.18.106:443	safebrowsing.googleapis.com	Google Inc.	US	whitelisted
2996	firefox.exe	54.148.138.18:443	aus5.mozilla.org	Amazon.com, Inc.	US	unknown
2996	firefox.exe	172.217.22.14:80	ocsp.pki.goog	Google Inc.	US	whitelisted
2996	firefox.exe	52.35.215.194:443	shavar.services.mozilla.com	Amazon.com, Inc.	US	unknown
2996	firefox.exe	52.222.168.17:443	tracking-protection.cdn.mozilla.net	Amazon.com, Inc.	US	unknown

DNS requests

Domain	IP	Reputation
rosalos.ug	193.238.47.115	malicious
detectportal.firefox.com	2.16.186.112 2.16.186.50	whitelisted
a1089.dscd.akamai.net	2.16.186.50 2.16.186.112	whitelisted
search.services.mozilla.com	34.216.89.123 52.89.32.107 52.27.184.151	whitelisted
search.r53-2.services.mozilla.com	52.27.184.151 52.89.32.107 34.216.89.123	whitelisted
tiles.services.mozilla.com	52.24.236.113 52.25.70.97 54.187.46.234 52.39.131.77 52.41.60.30 52.41.78.152 52.43.40.243 52.34.107.172	whitelisted
tiles.r53-2.services.mozilla.com	52.34.107.172 52.43.40.243 52.41.78.152 52.41.60.30 52.39.131.77 54.187.46.234 52.25.70.97 52.24.236.113	whitelisted
ocsp.digicert.com	93.184.220.29	whitelisted
cs9.wac.phicdn.net	93.184.220.29	whitelisted
safebrowsing.googleapis.com	172.217.18.106	whitelisted

Threats

No threats detected

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No debug info

General Info

http://rosalos.ug/xxx/updatewin1.exe

3E8E5F4B4EC6946A94C50855625E348D

E08A4D40AAB3D4DB71569231C05D9B43EED69F8C

CEBEC5B08A1619057395ED906A59E5E42E7497C9095E7EDC0A9EB7AE9A010382

3:N1KMOKDfD2Nn:CMOYfCNn

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

INFO

Reads CPU info

Creates files in the user directory

Application launched itself

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Information

Information

Information

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings