Malware analysis https://zzb.bz/XCh6y Malicious activity

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URL:	https://zzb.bz/XCh6y
Full analysis:	https://app.any.run/tasks/d62326e4-13e7-4c67-b5fa-ff57e8a91e78
Verdict:	Malicious activity
Analysis date:	December 18, 2018, 11:59:50
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:	C315AD189F8D331F9C5576003C1BFDE1
SHA1:	C3E14F2D242F3ED46F53A5AC3510D90EB976AF28
SHA256:	02B6866327FFC83F2F54428FEDB337F4239CC838BCFE81AFAAAC1D84CCD75FC3
SSDEEP:	3:N85macn:25mXn

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:: on
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 (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
- Reads the time zone
  - firefox.exe (PID: 2992)
INFO
- Reads CPU info
  - firefox.exe (PID: 1004)
  - firefox.exe (PID: 2628)
  - firefox.exe (PID: 2992)
  - firefox.exe (PID: 3120)
- Creates files in the user directory
  - firefox.exe (PID: 2992)
- Dropped object may contain TOR URL's
  - firefox.exe (PID: 2992)
- Writes to a desktop.ini file (may be used to cloak folders)
  - firefox.exe (PID: 2628)
- Reads settings of System Certificates
  - firefox.exe (PID: 2992)
- Application launched itself
  - firefox.exe (PID: 2992)
- Dropped object may contain Bitcoin addresses
  - firefox.exe (PID: 2992)

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

1004

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2992.12.454577977\1773612889" -childID 3 -isForBrowser -prefsHandle 2952 -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" - 2992 "\\.\pipe\gecko-crash-server-pipe.2992" 2964 tab

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

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

61.0.2

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\dbghelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\version.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll

2628

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2992.0.1912493366\281993157" -childID 1 -isForBrowser -prefsHandle 1348 -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" - 2992 "\\.\pipe\gecko-crash-server-pipe.2992" 1472 tab

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

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

61.0.2

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\dbghelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\version.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll

2992

"C:\Program Files\Mozilla Firefox\firefox.exe" https://zzb.bz/XCh6y

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

explorer.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Exit code:

Version:

61.0.2

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\dbghelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\version.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll

3120

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2992.6.1035454872\1876964700" -childID 2 -isForBrowser -prefsHandle 2424 -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" - 2992 "\\.\pipe\gecko-crash-server-pipe.2992" 2364 tab

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

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Exit code:

Version:

61.0.2

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\dbghelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\version.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll

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Total events

402

Read events

390

Write events

Delete events

Modification events


(PID) Process:	(2992) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(2992) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:	write	Name:	SavedLegacySettings
Value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
(PID) Process:	(2992) firefox.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US

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Executable files

Suspicious files

100

Text files

Unknown types

132

Dropped files

PID	Process	Filename		Type
2992	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\cookies.sqlite-shm		—
		MD5:—	SHA256:—
2992	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp		—
		MD5:—	SHA256:—
2992	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.js		—
		MD5:—	SHA256:—
2992	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm		—
		MD5:—	SHA256:—
2992	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shm		—
		MD5:—	SHA256:—
2992	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.bin		binary
		MD5:—	SHA256:—
2992	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.js		text
		MD5:—	SHA256:—
2992	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\google4\goog-badbinurl-proto.metadata		binary
		MD5:—	SHA256:—
2992	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json		text
		MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A	SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
2992	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\safebrowsing-updating\allow-flashallow-digest256.pset		cdxl
		MD5:076933FF9904D1110D896E2C525E39E5	SHA256:4CBBD8CA5215B8D161AEC181A74B694F4E24B001D5B081DC0030ED797A8973E0

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
2992	firefox.exe	GET	302	208.73.164.53:80	http://db3000.registersafely.com/routes/db3000/?ofid=78&a_aid=db3000&a_bid=751df3cf&x_sid=102465293fe1a264aa394356b88516&x_affiliate_id=2229	US	—	—	suspicious
2992	firefox.exe	POST	—	93.184.220.29:80	http://status.thawte.com/	US	—	—	whitelisted
2992	firefox.exe	POST	200	93.184.220.29:80	http://status.thawte.com/	US	der	471 b	whitelisted
2992	firefox.exe	POST	200	93.184.220.29:80	http://status.thawte.com/	US	der	471 b	whitelisted
2992	firefox.exe	POST	200	23.62.99.64:80	http://ocsp.usertrust.com/	NL	der	472 b	whitelisted
2992	firefox.exe	GET	302	52.50.109.222:80	http://dbcash.go2cloud.org/aff_c?offer_id=344&aff_id=2229&aff_sub=CMS1RonaldLSF	IE	html	340 b	shared
2992	firefox.exe	POST	200	72.21.91.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
2992	firefox.exe	POST	200	104.18.20.226:80	http://ocsp2.globalsign.com/gsalphasha2g2	US	der	1.48 Kb	whitelisted
2992	firefox.exe	POST	—	72.21.91.29:80	http://ocsp.digicert.com/	US	—	—	whitelisted
2992	firefox.exe	POST	200	216.58.212.174:80	http://ocsp.pki.goog/GTSGIAG3	US	der	463 b	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2992	firefox.exe	23.62.98.16:80	detectportal.firefox.com	Akamai International B.V.	NL	whitelisted
2992	firefox.exe	172.105.206.132:443	zzb.bz	—	US	suspicious
2992	firefox.exe	34.209.108.219:443	tiles.services.mozilla.com	Amazon.com, Inc.	US	unknown
2992	firefox.exe	34.216.89.123:443	search.services.mozilla.com	Amazon.com, Inc.	US	unknown
2992	firefox.exe	72.21.91.29:80	ocsp.digicert.com	MCI Communications Services, Inc. d/b/a Verizon Business	US	whitelisted
2992	firefox.exe	216.58.211.106:443	safebrowsing.googleapis.com	Google Inc.	US	whitelisted
2992	firefox.exe	52.50.109.222:80	dbcash.go2cloud.org	Amazon.com, Inc.	IE	suspicious
2992	firefox.exe	23.62.99.64:80	ocsp.usertrust.com	Akamai International B.V.	NL	whitelisted
2992	firefox.exe	104.27.189.200:443	shnvme.com	Cloudflare Inc	US	shared
2992	firefox.exe	208.73.164.53:80	db3000.registersafely.com	FSX HOLDINGS, LLC	US	suspicious

DNS requests

Domain	IP	Reputation
detectportal.firefox.com	23.62.98.16	whitelisted
zzb.bz	172.105.206.132	suspicious
search.services.mozilla.com	34.216.89.123	whitelisted
tiles.services.mozilla.com	34.209.108.219	whitelisted
ocsp.digicert.com	72.21.91.29	whitelisted
ocsp.usertrust.com	23.62.99.64	whitelisted
safebrowsing.googleapis.com	216.58.211.106	whitelisted
dbcash.go2cloud.org	52.50.109.222	shared
db3000.registersafely.com	208.73.164.53	suspicious
shnvme.com	104.27.189.200	unknown

Threats

No threats detected

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No debug info

General Info

https://zzb.bz/XCh6y

C315AD189F8D331F9C5576003C1BFDE1

C3E14F2D242F3ED46F53A5AC3510D90EB976AF28

02B6866327FFC83F2F54428FEDB337F4239CC838BCFE81AFAAAC1D84CCD75FC3

3:N85macn:25mXn

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Reads the time zone

INFO

Reads CPU info

Creates files in the user directory

Dropped object may contain TOR URL's

Writes to a desktop.ini file (may be used to cloak folders)

Reads settings of System Certificates

Application launched itself

Dropped object may contain Bitcoin addresses

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

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