Malware analysis http://curro-my.sharepoint.com:443/:b:/g/personal/lucrezia_w_curro_co_za/Ecn3rPBSpTpPo29IHIkwNSgBQKn_IyUdHfxNTGbjceFe_g?e=4%3aR5ZbzR&at=9 Malicious activity

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URL:	http://curro-my.sharepoint.com:443/:b:/g/personal/lucrezia_w_curro_co_za/Ecn3rPBSpTpPo29IHIkwNSgBQKn_IyUdHfxNTGbjceFe_g?e=4%3aR5ZbzR&at=9
Full analysis:	https://app.any.run/tasks/8d3c823e-a4b5-4bbf-88cc-d36c5a8293b7
Verdict:	Malicious activity
Analysis date:	August 16, 2019, 05:08:42
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:	5E6D7D44D142D1AAA5F031ED8294051C
SHA1:	1DB83A1382307E66B0FCEB5633B1604A24615D28
SHA256:	EA68AE0F87B8FCAF7A9DB139C7569713131D1C9C275AF740B5C999F7408D4BAC
SSDEEP:	3:N1KdQq1mArLnuhKqGSJwKv0jgnln2biX0Ohubrxk+AWazAWHLE+cn:CSq1mAfuhvNv0cnl2g0OhYrO+wAWLE+c

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:: 180 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 120 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 (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 68.0.1 (x86 en-US) (68.0.1)
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
- Reads CPU info
  - firefox.exe (PID: 2380)
- Application launched itself
  - firefox.exe (PID: 3444)
  - firefox.exe (PID: 2380)
- Creates files in the user directory
  - firefox.exe (PID: 2380)

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

2380

"C:\Program Files\Mozilla Firefox\firefox.exe" http://curro-my.sharepoint.com:443/:b:/g/personal/lucrezia_w_curro_co_za/Ecn3rPBSpTpPo29IHIkwNSgBQKn_IyUdHfxNTGbjceFe_g?e=4%3aR5ZbzR&at=9

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

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Exit code:

Version:

68.0.1

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

2544

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2380.3.1631032610\700455295" -childID 1 -isForBrowser -prefsHandle 1692 -prefMapHandle 1688 -prefsLen 1 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2380 "\\.\pipe\gecko-crash-server-pipe.2380" 1712 tab

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

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

68.0.1

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

3228

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2380.13.1110991345\671911562" -childID 2 -isForBrowser -prefsHandle 2864 -prefMapHandle 2868 -prefsLen 5996 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2380 "\\.\pipe\gecko-crash-server-pipe.2380" 2880 tab

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

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

68.0.1

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

3444

"C:\Program Files\Mozilla Firefox\firefox.exe" "http://curro-my.sharepoint.com:443/:b:/g/personal/lucrezia_w_curro_co_za/Ecn3rPBSpTpPo29IHIkwNSgBQKn_IyUdHfxNTGbjceFe_g?e=4%3aR5ZbzR&at=9"

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

—

explorer.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Exit code:

Version:

68.0.1

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

3536

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2380.0.1209772159\1450506228" -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2380 "\\.\pipe\gecko-crash-server-pipe.2380" 1164 gpu

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

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Exit code:

Version:

68.0.1

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

3588

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2380.20.807123902\1650542238" -childID 3 -isForBrowser -prefsHandle 3780 -prefMapHandle 3784 -prefsLen 7129 -prefMapSize 191824 -parentBuildID 20190717172542 -greomni "C:\Program Files\Mozilla Firefox\omni.ja" -appomni "C:\Program Files\Mozilla Firefox\browser\omni.ja" -appdir "C:\Program Files\Mozilla Firefox\browser" - 2380 "\\.\pipe\gecko-crash-server-pipe.2380" 3796 tab

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

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

68.0.1

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

661

Read events

656

Write events

Delete events

Modification events


(PID) Process:	(2380) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\firefox.exe\|Browser
Value: CA403E3601000000
(PID) Process:	(3444) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\firefox.exe\|Launcher
Value: 8D4D3B3601000000
(PID) Process:	(2380) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\firefox.exe\|Telemetry
Value: 1
(PID) Process:	(2380) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(2380) 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
2380	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin		—
		MD5:—	SHA256:—
2380	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js		—
		MD5:—	SHA256:—
2380	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp		—
		MD5:—	SHA256:—
2380	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmp		—
		MD5:—	SHA256:—
2380	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\allow-flashallow-digest256.pset		—
		MD5:—	SHA256:—
2380	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\allow-flashallow-digest256.sbstore		—
		MD5:—	SHA256:—
2380	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.pset		—
		MD5:—	SHA256:—
2380	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\base-track-digest256.sbstore		—
		MD5:—	SHA256:—
2380	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\block-flash-digest256.pset		—
		MD5:—	SHA256:—
2380	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\block-flash-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
2380	firefox.exe	GET	—	13.107.136.9:443	http://curro-my.sharepoint.com:443/:b:/g/personal/lucrezia_w_curro_co_za/Ecn3rPBSpTpPo29IHIkwNSgBQKn_IyUdHfxNTGbjceFe_g?e=4%3aR5ZbzR&at=9	US	—	—	whitelisted
2380	firefox.exe	GET	—	13.107.136.9:443	http://curro-my.sharepoint.com:443/:b:/g/personal/lucrezia_w_curro_co_za/Ecn3rPBSpTpPo29IHIkwNSgBQKn_IyUdHfxNTGbjceFe_g?e=4%3aR5ZbzR&at=9	US	—	—	whitelisted
2380	firefox.exe	GET	—	13.107.136.9:443	http://curro-my.sharepoint.com:443/:b:/g/personal/lucrezia_w_curro_co_za/Ecn3rPBSpTpPo29IHIkwNSgBQKn_IyUdHfxNTGbjceFe_g?e=4%3aR5ZbzR&at=9	US	—	—	whitelisted
2380	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2380	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2380	firefox.exe	GET	200	2.16.186.50:80	http://detectportal.firefox.com/success.txt	unknown	text	8 b	whitelisted
2380	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2380	firefox.exe	GET	200	2.16.186.50:80	http://detectportal.firefox.com/success.txt	unknown	text	8 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
2380	firefox.exe	2.16.186.50:80	detectportal.firefox.com	Akamai International B.V.	—	whitelisted
2380	firefox.exe	13.107.136.9:443	curro-my.sharepoint.com	Microsoft Corporation	US	whitelisted
2380	firefox.exe	34.211.94.5:443	search.services.mozilla.com	Amazon.com, Inc.	US	unknown
2380	firefox.exe	172.217.22.10:443	safebrowsing.googleapis.com	Google Inc.	US	whitelisted
2380	firefox.exe	13.35.253.75:443	content-signature-2.cdn.mozilla.net	—	US	suspicious
2380	firefox.exe	35.161.211.190:443	shavar.services.mozilla.com	Amazon.com, Inc.	US	unknown
2380	firefox.exe	143.204.214.67:443	aus5.mozilla.org	—	US	unknown
2380	firefox.exe	34.215.82.102:443	push.services.mozilla.com	Amazon.com, Inc.	US	unknown
2380	firefox.exe	172.217.18.3:80	ocsp.pki.goog	Google Inc.	US	whitelisted
2380	firefox.exe	13.225.78.55:443	firefox.settings.services.mozilla.com	—	US	suspicious

DNS requests

Domain	IP	Reputation
curro-my.sharepoint.com	13.107.136.9	suspicious
detectportal.firefox.com	2.16.186.50 2.16.186.112	whitelisted
a1089.dscd.akamai.net	2.16.186.112 2.16.186.50	whitelisted
spo-0004.spo-msedge.net	13.107.136.9	whitelisted
search.services.mozilla.com	34.211.94.5 52.88.112.58 52.43.169.220	whitelisted
search.r53-2.services.mozilla.com	52.43.169.220 52.88.112.58 34.211.94.5	whitelisted
push.services.mozilla.com	34.215.82.102	whitelisted
autopush.prod.mozaws.net	34.215.82.102	whitelisted
snippets.cdn.mozilla.net	13.225.79.58	whitelisted
drcwo519tnci7.cloudfront.net	13.225.79.58	shared

Threats

No threats detected

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No debug info

General Info

http://curro-my.sharepoint.com:443/:b:/g/personal/lucrezia_w_curro_co_za/Ecn3rPBSpTpPo29IHIkwNSgBQKn_IyUdHfxNTGbjceFe_g?e=4%3aR5ZbzR&at=9

5E6D7D44D142D1AAA5F031ED8294051C

1DB83A1382307E66B0FCEB5633B1604A24615D28

EA68AE0F87B8FCAF7A9DB139C7569713131D1C9C275AF740B5C999F7408D4BAC

3:N1KdQq1mArLnuhKqGSJwKv0jgnln2biX0Ohubrxk+AWazAWHLE+cn:CSq1mAfuhvNv0cnl2g0OhYrO+wAWLE+c

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

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

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