Malware analysis https://advantageengineers-my.sharepoint.com/:b:/p/jhyoung/EfP3h2V15QNHr2j60Ip6vGgBuppNw2-7qNN3YpEcd2ObwQ Malicious activity

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URL:	https://advantageengineers-my.sharepoint.com/:b:/p/jhyoung/EfP3h2V15QNHr2j60Ip6vGgBuppNw2-7qNN3YpEcd2ObwQ
Full analysis:	https://app.any.run/tasks/382a9433-1588-488d-8669-e6d6e1ea5c06
Verdict:	Malicious activity
Analysis date:	July 17, 2019, 17:46:42
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	opendir
Indicators:
MD5:	AFED466A2E6138D0ED34AFA2F0FA5310
SHA1:	F7B95E5F6B92B6DB8AE67CC8CAD6CB192D291F77
SHA256:	9557C3814CC20D2F9CF33D5EE9C2B3D426DF03BFB4F3E3A2567CB01B408929F4
SSDEEP:	3:N84XD8hu+ArL5WlSDdhxZ0aCUrrW9nn:24z8U+AfWSDd3mLyrWJn

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:: off
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
No suspicious indicators.
INFO
- Creates files in the user directory
  - firefox.exe (PID: 3500)
- Application launched itself
  - firefox.exe (PID: 3500)
- Reads CPU info
  - firefox.exe (PID: 3500)

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

2324

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.0.1812456012\1523968457" -parentBuildID 20190619235627 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 1168 gpu

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

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Exit code:

Version:

67.0.4

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

2816

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.27.582624652\290873552" -childID 4 -isForBrowser -prefsHandle 1232 -prefMapHandle 3860 -prefsLen 6961 -prefMapSize 188076 -parentBuildID 20190619235627 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 3872 tab

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

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

67.0.4

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

3436

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.3.1546029882\1880538640" -childID 1 -isForBrowser -prefsHandle 1340 -prefMapHandle 1696 -prefsLen 1 -prefMapSize 188076 -parentBuildID 20190619235627 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 1768 tab

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

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

67.0.4

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

3500

"C:\Program Files\Mozilla Firefox\firefox.exe" "https://advantageengineers-my.sharepoint.com/:b:/p/jhyoung/EfP3h2V15QNHr2j60Ip6vGgBuppNw2-7qNN3YpEcd2ObwQ"

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

explorer.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Exit code:

Version:

67.0.4

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

3684

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.20.1933802462\1245979273" -childID 3 -isForBrowser -prefsHandle 3456 -prefMapHandle 3460 -prefsLen 6720 -prefMapSize 188076 -parentBuildID 20190619235627 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 3472 tab

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

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

67.0.4

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.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

3976

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3500.13.1696064450\2119556396" -childID 2 -isForBrowser -prefsHandle 2704 -prefMapHandle 2708 -prefsLen 5842 -prefMapSize 188076 -parentBuildID 20190619235627 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 3500 "\\.\pipe\gecko-crash-server-pipe.3500" 2736 tab

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

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

67.0.4

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

375

Read events

372

Write events

Delete events

Modification events


(PID) Process:	(3500) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\firefox.exe\|Browser
Value: 0000000000000000
(PID) Process:	(3500) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(3500) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:	write	Name:	SavedLegacySettings
Value: 4600000077000000010000000000000000000000000000000000000000000000C0E333BBEAB1D301000000000000000000000000020000001700000000000000FE800000000000007D6CB050D9C573F70B000000000000006D00330032005C004D00530049004D004700330032002E0064006C000100000004AA400014AA4000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000C0A8016400000000000000000000000000000000000000000800000000000000805D3F00983740000008000002000000000000600000002060040000B8A94000020000008802000060040000B8A9400004000000F8010000B284000088B64000B84B400043003A000000000000000000000000000000000000000000

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Executable files

Suspicious files

132

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3500	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin		—
		MD5:—	SHA256:—
3500	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\pluginreg.dat.tmp		—
		MD5:—	SHA256:—
3500	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js		—
		MD5:—	SHA256:—
3500	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp		—
		MD5:—	SHA256:—
3500	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp		—
		MD5:—	SHA256:—
3500	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\allow-flashallow-digest256.pset		—
		MD5:—	SHA256:—
3500	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cert9.db-journal		—
		MD5:—	SHA256:—
3500	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\allow-flashallow-digest256.sbstore		—
		MD5:—	SHA256:—
3500	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.pset		—
		MD5:—	SHA256:—
3500	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.sbstore		—
		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
3500	firefox.exe	GET	301	104.27.179.4:80	http://hokowhitu.xyz/advantageengineers/advantageengineersdoc/office365/	US	—	—	suspicious
3500	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
3500	firefox.exe	POST	200	104.18.24.243:80	http://ocsp.msocsp.com/	US	der	1.79 Kb	whitelisted
3500	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	278 b	whitelisted
3500	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
3500	firefox.exe	POST	200	172.217.18.99:80	http://ocsp.pki.goog/GTSGIAG3	US	der	471 b	whitelisted
3500	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
3500	firefox.exe	GET	200	104.27.178.4:80	http://hokowhitu.xyz/.well-known/http-opportunistic	US	text	94 b	suspicious
3500	firefox.exe	GET	200	95.100.39.17:80	http://detectportal.firefox.com/success.txt	DE	text	8 b	whitelisted
3500	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	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
3500	firefox.exe	93.184.220.29:80	ocsp.digicert.com	MCI Communications Services, Inc. d/b/a Verizon Business	US	whitelisted
3500	firefox.exe	34.213.89.114:443	tiles.services.mozilla.com	Amazon.com, Inc.	US	unknown
3500	firefox.exe	52.11.30.237:443	search.services.mozilla.com	Amazon.com, Inc.	US	unknown
3500	firefox.exe	13.225.79.58:443	snippets.cdn.mozilla.net	—	US	unknown
3500	firefox.exe	172.217.22.42:443	safebrowsing.googleapis.com	Google Inc.	US	whitelisted
3500	firefox.exe	172.217.18.99:80	ocsp.pki.goog	Google Inc.	US	whitelisted
3500	firefox.exe	2.19.34.64:443	static2.sharepointonline.com	Akamai International B.V.	—	whitelisted
3500	firefox.exe	2.16.186.25:443	spoprod-a.akamaihd.net	Akamai International B.V.	—	whitelisted
3500	firefox.exe	104.18.24.243:80	ocsp.msocsp.com	Cloudflare Inc	US	shared
3500	firefox.exe	52.114.128.10:443	browser.pipe.aria.microsoft.com	Microsoft Corporation	US	whitelisted

DNS requests

Domain	IP	Reputation
detectportal.firefox.com	95.100.39.17 95.100.39.8	whitelisted
a1089.dscd.akamai.net	95.100.39.8 95.100.39.17	whitelisted
location.services.mozilla.com	52.50.56.62 52.210.139.31 108.128.247.43	whitelisted
locprod1-elb-eu-west-1.prod.mozaws.net	108.128.247.43 52.210.139.31 52.50.56.62	whitelisted
advantageengineers-my.sharepoint.com	13.107.136.9	suspicious
push.services.mozilla.com	52.10.239.220	whitelisted
autopush.prod.mozaws.net	52.10.239.220	whitelisted
ocsp.digicert.com	93.184.220.29	whitelisted
spo-0004.spo-msedge.net	13.107.136.9	whitelisted
cs9.wac.phicdn.net	93.184.220.29	whitelisted

Threats

PID	Process	Class	Message
3500	firefox.exe	Potentially Bad Traffic	AV INFO HTTP Request to a *.xyz domain
3500	firefox.exe	Potentially Bad Traffic	AV INFO HTTP Request to a *.xyz domain

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No debug info

General Info

https://advantageengineers-my.sharepoint.com/:b:/p/jhyoung/EfP3h2V15QNHr2j60Ip6vGgBuppNw2-7qNN3YpEcd2ObwQ

AFED466A2E6138D0ED34AFA2F0FA5310

F7B95E5F6B92B6DB8AE67CC8CAD6CB192D291F77

9557C3814CC20D2F9CF33D5EE9C2B3D426DF03BFB4F3E3A2567CB01B408929F4

3:N84XD8hu+ArL5WlSDdhxZ0aCUrrW9nn:24z8U+AfWSDd3mLyrWJn

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

INFO

Creates files in the user directory

Application launched itself

Reads CPU info

Malware configuration

Static information

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