Malware analysis Inferno Stresser[3.1].zip Malicious activity

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File name:	Inferno Stresser[3.1].zip
Full analysis:	https://app.any.run/tasks/fca0bf63-837b-4f62-b7dc-8bb6667ee295
Verdict:	Malicious activity
Analysis date:	May 15, 2019, 07:49:24
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	application/zip
File info:	Zip archive data, at least v2.0 to extract
MD5:	F3D7C89D4BE9EE88B267E9F15FF83E30
SHA1:	3957C08B6B79101A21DB8563D69C56B2689F79AD
SHA256:	90E5ECD5BF7CCEC925A0001199F66AC456459F8E55237F0EE672CF223E6B1F1A
SSDEEP:	196608:ceMVWiRvQ09RYNu5W3UEdcHXLZSo0hKAKdIzJOZOMxzwwerIRnCziaD0aB8GNKru:CVWS4SYc5W3zyLV0RKdgJKDzwwe8RuRD

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:: 240 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 180 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
- Loads dropped or rewritten executable
  - Inferno Stresser[3.1].exe (PID: 2504)
  - SearchProtocolHost.exe (PID: 3824)
- Application was dropped or rewritten from another process
  - Inferno Stresser[3.1].exe (PID: 2504)
SUSPICIOUS
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 3244)
  - Inferno Stresser[3.1].exe (PID: 2504)
- Reads Environment values
  - Inferno Stresser[3.1].exe (PID: 2504)
- Creates files in the user directory
  - Inferno Stresser[3.1].exe (PID: 2504)
- Reads Internet Cache Settings
  - Inferno Stresser[3.1].exe (PID: 2504)
- Reads internet explorer settings
  - Inferno Stresser[3.1].exe (PID: 2504)
INFO
No info indicators.

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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TRiD

.zip	\|	ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion:	20
ZipBitFlag:	0x0009
ZipCompression:	Deflated
ZipModifyDate:	2018:05:20 11:00:16
ZipCRC:	0x28fb05f0
ZipCompressedSize:	10858385
ZipUncompressedSize:	11379200
ZipFileName:	Inferno Stresser[3.1].exe

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

1860

"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\Rar$DIb3244.18683\IT WONT OPEN IF YOU FORGET EXTRACT geckofx-13.dll TO THE SAME FOLDER!!!.txt

C:\Windows\system32\NOTEPAD.EXE

—

WinRAR.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Notepad

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\notepad.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\gdi32.dll
c:\windows\system32\user32.dll

2148

"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\Rar$DIb3244.11892\[Password Inside][ReadME].txt

C:\Windows\system32\NOTEPAD.EXE

—

WinRAR.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Notepad

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\notepad.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\gdi32.dll
c:\windows\system32\user32.dll

2504

"C:\Users\admin\AppData\Local\Temp\Rar$EXb3244.14712\Inferno Stresser[3.1].exe"

C:\Users\admin\AppData\Local\Temp\Rar$EXb3244.14712\Inferno Stresser[3.1].exe

WinRAR.exe

User:

admin

Integrity Level:

MEDIUM

Description:

Inferno-Stresser

Exit code:

Version:

3.0.0.0

Modules

Images
c:\users\admin\appdata\local\temp\rar$exb3244.14712\inferno stresser[3.1].exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll

3128

"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\Rar$DIb3244.17667\GIVE IT AT LEAST 60s TO OPEN BEFORE YOU START SPAM CLICKING IT, THERE IS A LOT TO LOAD SO GIVE IT TIME.txt

C:\Windows\system32\NOTEPAD.EXE

—

WinRAR.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Notepad

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\notepad.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\gdi32.dll
c:\windows\system32\user32.dll

3244

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Inferno Stresser[3.1].zip"

C:\Program Files\WinRAR\WinRAR.exe

explorer.exe

User:

admin

Company:

Alexander Roshal

Integrity Level:

MEDIUM

Description:

WinRAR archiver

Exit code:

Version:

5.60.0

Modules

Images
c:\program files\winrar\winrar.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\comdlg32.dll

3824

"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe6_ Global\UsGthrCtrlFltPipeMssGthrPipe6 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon"

C:\Windows\system32\SearchProtocolHost.exe

—

SearchIndexer.exe

User:

SYSTEM

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Microsoft Windows Search Protocol Host

Exit code:

Version:

7.00.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\searchprotocolhost.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\lpk.dll

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Total events

1 217

Read events

1 134

Write events

Delete events

Modification events


(PID) Process:	(3244) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3244) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3244) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(3244) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\Inferno Stresser[3.1].zip
(PID) Process:	(3244) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3244) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(3244) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(3244) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(3244) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	@C:\Windows\system32\notepad.exe,-469
Value: Text Document
(PID) Process:	(2148) NOTEPAD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Notepad
Operation:	write	Name:	iWindowPosX
Value: 66

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3244	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DIb3244.11892\[Password Inside][ReadME].txt		text
		MD5:—	SHA256:—
3244	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXb3244.14712\IT WONT OPEN IF YOU FORGET EXTRACT geckofx-13.dll TO THE SAME FOLDER!!!.txt		text
		MD5:—	SHA256:—
3244	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXb3244.14712\geckofx-13.dll		executable
		MD5:—	SHA256:—
3244	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DIb3244.17667\GIVE IT AT LEAST 60s TO OPEN BEFORE YOU START SPAM CLICKING IT, THERE IS A LOT TO LOAD SO GIVE IT TIME.txt		text
		MD5:—	SHA256:—
3244	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DIb3244.18683\IT WONT OPEN IF YOU FORGET EXTRACT geckofx-13.dll TO THE SAME FOLDER!!!.txt		text
		MD5:—	SHA256:—
3244	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXb3244.14712\[Password Inside][ReadME].txt		text
		MD5:—	SHA256:—
3244	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXb3244.14712\Inferno Stresser[3.1].exe		executable
		MD5:—	SHA256:—
3244	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXb3244.14712\GIVE IT AT LEAST 60s TO OPEN BEFORE YOU START SPAM CLICKING IT, THERE IS A LOT TO LOAD SO GIVE IT TIME.txt		text
		MD5:—	SHA256:—
2504	Inferno Stresser[3.1].exe	C:\Users\admin\AppData\Roaming\xul.zip		compressed
		MD5:—	SHA256:—
2504	Inferno Stresser[3.1].exe	C:\Users\admin\AppData\Roaming\xulrunner\freebl3.chk		binary
		MD5:—	SHA256:—

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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
2504	Inferno Stresser[3.1].exe	GET	200	172.104.29.90:80	http://www.supercounters.com/css/print.css	US	text	671 b	malicious
2504	Inferno Stresser[3.1].exe	GET	404	104.31.65.8:80	http://inferno-stress.com/account/sys_cpanel/images/bottombody.jpg	US	html	959 b	suspicious
2504	Inferno Stresser[3.1].exe	GET	200	172.104.29.90:80	http://www.supercounters.com/online/1029205	US	binary	4.33 Kb	malicious
2504	Inferno Stresser[3.1].exe	GET	200	172.217.21.194:80	http://pagead2.googlesyndication.com/pagead/js/r20190513/r20190131/show_ads_impl.js	US	text	75.8 Kb	whitelisted
2504	Inferno Stresser[3.1].exe	GET	200	172.104.29.90:80	http://www.supercounters.com/js/jquery-1.6.1.min.js	US	html	89.2 Kb	malicious
2504	Inferno Stresser[3.1].exe	GET	200	172.104.29.90:80	http://www.supercounters.com/js/g.js	US	text	2.70 Kb	malicious
2504	Inferno Stresser[3.1].exe	GET	200	23.210.248.44:80	http://s7.addthis.com/js/300/addthis_widget.js	NL	text	109 Kb	whitelisted
2504	Inferno Stresser[3.1].exe	GET	200	172.217.21.194:80	http://pagead2.googlesyndication.com/pagead/show_ads.js	US	text	23.2 Kb	whitelisted
2504	Inferno Stresser[3.1].exe	GET	404	104.31.65.8:80	http://inferno-stress.com/account/	US	html	956 b	suspicious
2504	Inferno Stresser[3.1].exe	GET	200	172.104.29.90:80	http://www.supercounters.com/js/stats.js	US	html	7.26 Kb	malicious

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2504	Inferno Stresser[3.1].exe	172.217.21.194:80	pagead2.googlesyndication.com	Google Inc.	US	whitelisted
2504	Inferno Stresser[3.1].exe	23.210.248.44:80	s7.addthis.com	Akamai International B.V.	NL	whitelisted
2504	Inferno Stresser[3.1].exe	13.35.250.7:443	ftp.mozilla.org	—	US	suspicious
2504	Inferno Stresser[3.1].exe	172.217.23.130:443	googleads.g.doubleclick.net	Google Inc.	US	whitelisted
2504	Inferno Stresser[3.1].exe	172.217.16.206:443	apis.google.com	Google Inc.	US	whitelisted
2504	Inferno Stresser[3.1].exe	172.217.18.174:80	www.google-analytics.com	Google Inc.	US	whitelisted
2504	Inferno Stresser[3.1].exe	172.217.22.100:443	www.google.com	Google Inc.	US	whitelisted
2504	Inferno Stresser[3.1].exe	66.102.1.157:443	stats.g.doubleclick.net	Google Inc.	US	whitelisted
2504	Inferno Stresser[3.1].exe	216.58.207.67:443	www.google.be	Google Inc.	US	whitelisted
2504	Inferno Stresser[3.1].exe	172.217.21.194:443	pagead2.googlesyndication.com	Google Inc.	US	whitelisted

DNS requests

Domain	IP	Reputation
ftp.mozilla.org	13.35.250.7	whitelisted
swaggy-freddy.in	—	unknown
inferno-stress.com	104.31.65.8 104.31.64.8	suspicious
www.supercounters.com	172.104.29.90	malicious
pagead2.googlesyndication.com	172.217.21.194	whitelisted
s7.addthis.com	23.210.248.44	whitelisted
googleads.g.doubleclick.net	172.217.23.130	whitelisted
connect.facebook.net	157.240.20.19	whitelisted
apis.google.com	172.217.16.206	whitelisted
www.google-analytics.com	172.217.18.174	whitelisted

Threats

PID	Process	Class	Message
2504	Inferno Stresser[3.1].exe	Misc activity	SUSPICIOUS [PTsecurity] Cmd.Powershell.Download HTTP UserAgent (Win7)

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Process	Message
Inferno Stresser[3.1].exe	%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s

General Info

Inferno Stresser[3.1].zip

F3D7C89D4BE9EE88B267E9F15FF83E30

3957C08B6B79101A21DB8563D69C56B2689F79AD

90E5ECD5BF7CCEC925A0001199F66AC456459F8E55237F0EE672CF223E6B1F1A

196608:ceMVWiRvQ09RYNu5W3UEdcHXLZSo0hKAKdIzJOZOMxzwwerIRnCziaD0aB8GNKru:CVWS4SYc5W3zyLV0RKdgJKDzwwe8RuRD

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Loads dropped or rewritten executable

Application was dropped or rewritten from another process

SUSPICIOUS

Executable content was dropped or overwritten

Reads Environment values

Creates files in the user directory

Reads Internet Cache Settings

Reads internet explorer settings

INFO

Malware configuration

Static information

TRiD

EXIF

ZIP

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