Malware analysis test.txt Malicious activity | ANY.RUN

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File name:	test.txt
Full analysis:	https://app.any.run/tasks/405f516c-f5a2-453c-b414-a7685c1dee7e
Verdict:	Malicious activity
Analysis date:	June 19, 2019, 14:07:15
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	text/plain
File info:	ASCII text, with CRLF line terminators
MD5:	EAF818BC867DAE42B1E2EE762669E81B
SHA1:	6A8476F2E08B7B25D57FB7862A6CA234005310B0
SHA256:	3E384DDF66B6C5FCEC243BC349F5AE0EBB4F3D6387EAD3AD54BD77833EEEFFBC
SSDEEP:	3:N8Ck3CTZxAXPtJWyfwo9nEN7jJAYjAN7jK9UWKFzKHJJd:2CkSTfAX1JW3QENnJAYjANn+iFyd

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
No malicious indicators.
SUSPICIOUS
- Creates files in the program directory
  - firefox.exe (PID: 1648)
- Executable content was dropped or overwritten
  - firefox.exe (PID: 1648)
INFO
- Reads CPU info
  - firefox.exe (PID: 1648)
- Manual execution by user
  - firefox.exe (PID: 1648)
- Dropped object may contain Bitcoin addresses
  - firefox.exe (PID: 1648)
- Application launched itself
  - firefox.exe (PID: 1648)
- Creates files in the user directory
  - firefox.exe (PID: 1648)

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
4012	"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\test.txt	C:\Windows\system32\NOTEPAD.EXE	—	explorer.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Version: 6.1.7600.16385 (win7_rtm.090713-1255)
1648	"C:\Program Files\Mozilla Firefox\firefox.exe"	C:\Program Files\Mozilla Firefox\firefox.exe		explorer.exe
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 65.0.2
3896	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1648.0.822698113\1160733449" -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}" 1648 "\\.\pipe\gecko-crash-server-pipe.1648" 1120 gpu	C:\Program Files\Mozilla Firefox\firefox.exe	—	firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 1 Version: 65.0.2
3540	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1648.6.1769352430\1391724568" -childID 1 -isForBrowser -prefsHandle 1560 -prefMapHandle 1756 -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" - 1648 "\\.\pipe\gecko-crash-server-pipe.1648" 1640 tab	C:\Program Files\Mozilla Firefox\firefox.exe		firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 65.0.2
2544	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1648.13.1933344478\1769479494" -childID 2 -isForBrowser -prefsHandle 2620 -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" - 1648 "\\.\pipe\gecko-crash-server-pipe.1648" 2644 tab	C:\Program Files\Mozilla Firefox\firefox.exe		firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 65.0.2
3028	"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1648.20.299696555\1440327180" -childID 3 -isForBrowser -prefsHandle 3300 -prefMapHandle 3400 -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" - 1648 "\\.\pipe\gecko-crash-server-pipe.1648" 3320 tab	C:\Program Files\Mozilla Firefox\firefox.exe		firefox.exe
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 65.0.2
2648	"C:\Program Files\Mozilla Firefox\pingsender.exe" https://incoming.telemetry.mozilla.org/submit/telemetry/33d62578-5f13-43d6-a4f7-eb2a76c2f1dc/event/Firefox/65.0.2/release/20190225143501?v=4 C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\saved-telemetry-pings\33d62578-5f13-43d6-a4f7-eb2a76c2f1dc	C:\Program Files\Mozilla Firefox\pingsender.exe		firefox.exe
User: admin Company: Mozilla Foundation Integrity Level: MEDIUM Version: 65.0.2
2532	"C:\Program Files\Mozilla Firefox\pingsender.exe" https://incoming.telemetry.mozilla.org/submit/telemetry/ca54d142-737b-4886-9c74-1a6b626472cc/main/Firefox/65.0.2/release/20190225143501?v=4 C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\saved-telemetry-pings\ca54d142-737b-4886-9c74-1a6b626472cc	C:\Program Files\Mozilla Firefox\pingsender.exe		firefox.exe
User: admin Company: Mozilla Foundation Integrity Level: MEDIUM Version: 65.0.2

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Total events

716

Read events

710

Write events

Delete events

Modification events


(PID) Process:	(1648) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(1648) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:	write	Name:	SavedLegacySettings
Value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
(PID) Process:	(2648) pingsender.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(2648) pingsender.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:	write	Name:	SavedLegacySettings
Value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
(PID) Process:	(2532) pingsender.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(2532) pingsender.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

267

Text files

153

Unknown types

Dropped files

PID	Process	Filename		Type
1648	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin		—
		MD5:—	SHA256:—
1648	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\trash15415		—
		MD5:—	SHA256:—
1648	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js		—
		MD5:—	SHA256:—
1648	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp		—
		MD5:—	SHA256:—
1648	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\entries\D04B914B3753017C6CBCAF7EBBB7DDA6AE9416A0		der
		MD5:246055531C47484EA8B8AC6078CFD9EF	SHA256:6F07B171C2AD2BB230568FD109D1274E0377FBDE0B1D6DAE8C2BB679A20FCDDD
1648	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.js		text
		MD5:6BA0DD87A8D8DA5F9BDD3C635AA035E4	SHA256:D3AEE1EE9848245D1C41AD416BD0ED21C6CC2C4E6B991DA361443ED656FE897B
1648	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.bin		binary
		MD5:2EDB16BAAB71D3A265960F122CC9A3D8	SHA256:3A3C81D31180EB9A36856792D4D6FE72FDDA61AF20DA1FEC484F1D3BDFC8B1B7
1648	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.sbstore		binary
		MD5:23E438FD4AF1829D4469FF8D0BC83854	SHA256:96E0D7644AEA81D26F039AE633EB405583E11B020363090DAC5CAD9B4B188846
1648	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\cache2\doomed\2983		binary
		MD5:4393BA13C756DC78E73B7A02089BD54A	SHA256:22AA456A0F864B3E5CB4CDCF18CFF6D23FE11240CA56FF290AE9579511320A15
1648	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.bin		binary
		MD5:D9ED8FC36E44323FC4D590096318834E	SHA256:541A10EF812806C4A23386FFFFDCB5352B2F35E373681788774A27CB82581EE5

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HTTP(S) requests

TCP/UDP connections

138

DNS requests

154

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
1648	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
1648	firefox.exe	POST	200	172.217.22.99:80	http://ocsp.pki.goog/GTSGIAG3	US	der	471 b	whitelisted
1648	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
1648	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
1648	firefox.exe	POST	200	172.217.22.99:80	http://ocsp.pki.goog/GTSGIAG3	US	der	471 b	whitelisted
1648	firefox.exe	POST	200	104.18.24.243:80	http://ocsp.msocsp.com/	US	der	1.79 Kb	whitelisted
1648	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
1648	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
1648	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
1648	firefox.exe	POST	200	172.217.22.99:80	http://ocsp.pki.goog/GTSGIAG3	US	der	471 b	whitelisted

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
1648	firefox.exe	35.244.181.201:443	aus5.mozilla.org	—	US	suspicious
1648	firefox.exe	34.223.207.155:443	shavar.services.mozilla.com	Amazon.com, Inc.	US	unknown
1648	firefox.exe	2.16.186.112:80	detectportal.firefox.com	Akamai International B.V.	—	whitelisted
1648	firefox.exe	93.184.220.29:80	ocsp.digicert.com	MCI Communications Services, Inc. d/b/a Verizon Business	US	whitelisted
1648	firefox.exe	172.217.16.138:443	safebrowsing.googleapis.com	Google Inc.	US	whitelisted
1648	firefox.exe	172.217.22.99:80	ocsp.pki.goog	Google Inc.	US	whitelisted
1648	firefox.exe	54.192.202.29:443	snippets.cdn.mozilla.net	Amazon.com, Inc.	US	unknown
1648	firefox.exe	34.209.86.85:443	tiles.services.mozilla.com	Amazon.com, Inc.	US	unknown
1648	firefox.exe	34.215.70.240:443	search.services.mozilla.com	Amazon.com, Inc.	US	unknown
1648	firefox.exe	52.85.140.45:443	tracking-protection.cdn.mozilla.net	—	US	unknown

DNS requests

Domain	IP	Reputation
detectportal.firefox.com	2.16.186.112 2.16.186.50	whitelisted
aus5.mozilla.org	35.244.181.201	whitelisted
balrog-aus5.r53-2.services.mozilla.com	35.244.181.201	whitelisted
a1089.dscd.akamai.net	2.16.186.50 2.16.186.112	whitelisted
ocsp.digicert.com	93.184.220.29	whitelisted
cs9.wac.phicdn.net	93.184.220.29	whitelisted
search.services.mozilla.com	34.215.70.240 52.11.30.237 54.190.222.97	whitelisted
search.r53-2.services.mozilla.com	54.190.222.97 52.11.30.237 34.215.70.240	whitelisted
tiles.services.mozilla.com	34.209.86.85 34.208.138.0 34.210.151.118 52.25.71.236 52.43.91.152 54.149.115.79 34.213.89.114 54.186.163.246	whitelisted
tiles.r53-2.services.mozilla.com	54.186.163.246 34.213.89.114 54.149.115.79 52.43.91.152 52.25.71.236 34.210.151.118 34.208.138.0 34.209.86.85	whitelisted

Threats

No threats detected

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No debug info

General Info

test.txt

EAF818BC867DAE42B1E2EE762669E81B

6A8476F2E08B7B25D57FB7862A6CA234005310B0

3E384DDF66B6C5FCEC243BC349F5AE0EBB4F3D6387EAD3AD54BD77833EEEFFBC

3:N8Ck3CTZxAXPtJWyfwo9nEN7jJAYjAN7jK9UWKFzKHJJd:2CkSTfAX1JW3QENnJAYjANn+iFyd

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Creates files in the program directory

Executable content was dropped or overwritten

INFO

Reads CPU info

Manual execution by user

Dropped object may contain Bitcoin addresses

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

Information

Information

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings