Malware analysis 9.rar Malicious activity | ANY.RUN

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File name:	9.rar
Full analysis:	https://app.any.run/tasks/baaaf57e-f2f3-441e-a633-50792648a234
Verdict:	Malicious activity
Threats:	njRAT is a remote access trojan. It is one of the most widely accessible RATs on the market that features an abundance of educational information. Interested attackers can even find tutorials on YouTube. This allows it to become one of the most popular RATs in the world. njRAT ist ein Trojaner für den Fernzugriff. Es handelt sich um einen der am weitesten verbreiteten RATs auf dem Markt, der eine Fülle von Bildungsinformationen bietet. Interessierte Angreifer können sogar Tutorials auf YouTube finden. Dies macht ihn zu einem der beliebtesten RATs der Welt. Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. Malware Trends Tracker >>>
Analysis date:	May 20, 2019, 21:21:09
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	rat njrat bladabindi
Indicators:
MIME:	application/x-rar
File info:	RAR archive data, v5
MD5:	97FAA919C34537BEB61438D9B85E70B3
SHA1:	1DF6BD24854FD536EA1C1AEC4A6AAAB8EBA22BBC
SHA256:	94D0D30EDAAA58FA042B53C930FF87F3F7F03587151EB8A40C24FBC5EBF72908
SSDEEP:	98304:PrCopkKVszvw6NHwW9rIN4rwMzt/umNO2kBWwucQv0cEDp9Ho28gajdy9gZgIezr:DF9Vsz9ZwW9r849tORBva01Dk2L9gJsr

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:: 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
- Application was dropped or rewritten from another process
  - dominos.exe (PID: 2792)
  - svghost.exe (PID: 3576)
  - dominos.exe (PID: 680)
  - dominos.exe (PID: 2388)
- Writes to a start menu file
  - svghost.exe (PID: 3576)
- NJRAT was detected
  - svghost.exe (PID: 3576)
SUSPICIOUS
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 2504)
  - dominos.exe (PID: 2792)
  - svghost.exe (PID: 3576)
  - dominos.exe (PID: 2388)
- Uses NETSH.EXE for network configuration
  - svghost.exe (PID: 3576)
- Creates files in the user directory
  - dominos.exe (PID: 2792)
  - svghost.exe (PID: 3576)
  - dominos.exe (PID: 680)
  - dominos.exe (PID: 2388)
- Executes scripts
  - svghost.exe (PID: 3576)
INFO
- Manual execution by user
  - dominos.exe (PID: 2792)
  - dominos.exe (PID: 680)
  - dominos.exe (PID: 2388)

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

.rar	\|	RAR compressed archive (v5.0) (61.5)
.rar	\|	RAR compressed archive (gen) (38.4)

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

680

"C:\Users\admin\Desktop\dominos.exe"

C:\Users\admin\Desktop\dominos.exe

—

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

255

Modules

Images
c:\users\admin\desktop\dominos.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.7601.17514_none_72d18a4386696c80\gdiplus.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

2388

"C:\Users\admin\Desktop\dominos.exe"

C:\Users\admin\Desktop\dominos.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\desktop\dominos.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.7601.17514_none_72d18a4386696c80\gdiplus.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

2504

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\9.rar"

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

2592

C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\admin\AppData\Local\Temp\RESF2FE.tmp" "C:\Users\admin\AppData\Local\Temp\vbc3767C7D2F51342E4A3DE37B2B272F9D0.TMP"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe

—

vbc.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft® Resource File To COFF Object Conversion Utility

Exit code:

Version:

12.00.52512.0 built by: VSWINSERVICING

Modules

Images
c:\windows\microsoft.net\framework\v4.0.30319\cvtres.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\msvcr120_clr0400.dll
c:\windows\system32\cryptsp.dll

2792

"C:\Users\admin\Desktop\dominos.exe"

C:\Users\admin\Desktop\dominos.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\desktop\dominos.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.7601.17514_none_72d18a4386696c80\gdiplus.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

2952

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe" /noconfig @"C:\Users\admin\AppData\Local\Temp\cawgn1y2.cmdline"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe

—

svghost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Visual Basic Command Line Compiler

Exit code:

Version:

14.0.1055.0

Modules

Images
c:\windows\microsoft.net\framework\v4.0.30319\vbc.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\msvcr120_clr0400.dll
c:\windows\system32\ole32.dll

3112

netsh firewall add allowedprogram "C:\Users\admin\AppData\Roaming\svghost.exe" "svghost.exe" ENABLE

C:\Windows\system32\netsh.exe

—

svghost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Network Command Shell

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\netsh.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\credui.dll
c:\windows\system32\user32.dll

3576

"C:\Users\admin\AppData\Roaming\svghost.exe"

C:\Users\admin\AppData\Roaming\svghost.exe

dominos.exe

User:

admin

Integrity Level:

MEDIUM

Description:

WindowsFormsApplication8

Exit code:

Version:

1.0.0.0

Modules

Images
c:\users\admin\appdata\roaming\svghost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll

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Total events

1 587

Read events

1 499

Write events

Delete events

Modification events


(PID) Process:	(2504) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(2504) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(2504) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(2504) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\9.rar
(PID) Process:	(2504) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(2504) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(2504) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(2504) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(2504) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface
Operation:	write	Name:	ShowPassword
Value: 0
(PID) Process:	(2792) dominos.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2504	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRb2504.31014\combos.txt		—
		MD5:—	SHA256:—
2504	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRb2504.31014\proxies.txt		—
		MD5:—	SHA256:—
3576	svghost.exe	C:\Users\admin\AppData\Local\Temp\cawgn1y2.0.vb		—
		MD5:—	SHA256:—
2952	vbc.exe	C:\Users\admin\AppData\Local\Temp\vbc3767C7D2F51342E4A3DE37B2B272F9D0.TMP		—
		MD5:—	SHA256:—
2592	cvtres.exe	C:\Users\admin\AppData\Local\Temp\RESF2FE.tmp		—
		MD5:—	SHA256:—
2952	vbc.exe	C:\Users\admin\AppData\Local\Temp\cawgn1y2.dll		—
		MD5:—	SHA256:—
2952	vbc.exe	C:\Users\admin\AppData\Local\Temp\vbc217D7FEE8D894E21AEDDDE5880EBFCFD.TMP		—
		MD5:—	SHA256:—
3576	svghost.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\762555ca259d2a26602d554b812566c4.exe		executable
		MD5:—	SHA256:—
2792	dominos.exe	C:\Users\admin\AppData\Roaming\svghost.exe		executable
		MD5:—	SHA256:—
2952	vbc.exe	C:\Users\admin\AppData\Local\Temp\cawgn1y2.out		text
		MD5:—	SHA256:—

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

No HTTP requests

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3576	svghost.exe	197.0.245.188:5552	webcracker.linkpc.net	TOPNET	TN	unknown

DNS requests

Domain	IP	Reputation
webcracker.linkpc.net	197.0.245.188	malicious
dns.msftncsi.com	131.107.255.255	shared

Threats

Found threats are available for the paid subscriptions

1 ETPRO signatures available at the full report

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No debug info

General Info

9.rar

97FAA919C34537BEB61438D9B85E70B3

1DF6BD24854FD536EA1C1AEC4A6AAAB8EBA22BBC

94D0D30EDAAA58FA042B53C930FF87F3F7F03587151EB8A40C24FBC5EBF72908

98304:PrCopkKVszvw6NHwW9rIN4rwMzt/umNO2kBWwucQv0cEDp9Ho28gajdy9gZgIezr:DF9Vsz9ZwW9r849tORBva01Dk2L9gJsr

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

Writes to a start menu file

NJRAT was detected

SUSPICIOUS

Executable content was dropped or overwritten

Uses NETSH.EXE for network configuration

Creates files in the user directory

Executes scripts

INFO

Manual execution by user

Malware configuration

Static information

TRiD

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

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