Malware analysis Extension Spoofer .rar No threats detected

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File name:	Extension Spoofer .rar
Full analysis:	https://app.any.run/tasks/59a9ea5e-ca44-400d-b649-ccfc052c4dd9
Verdict:	No threats detected
Analysis date:	May 16, 2019, 08:34:23
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	application/x-rar
File info:	RAR archive data, v4, os: Win32
MD5:	0274D464BB2A3CB2DB23DA23F3EC1369
SHA1:	B44E35BD6AF006AC81E2071D5457A76163A8F346
SHA256:	3D2DBEA77D7D80B8BD7F3AAC8028920A096CBB82357ABEB58D2744A2BCF7FF07
SSDEEP:	24576:HH6rYFxqWNY7VOTBTCphwA9MilCz5zqRXeAnPFg:6YxhYgZAE7BDA2

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:: 60 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: none
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
  - Extension Spoofer.exe (PID: 1696)
SUSPICIOUS
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 2848)
INFO
- Reads Microsoft Office registry keys
  - WinRAR.exe (PID: 2848)

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 (v-4.x) (58.3)
.rar	\|	RAR compressed archive (gen) (41.6)

EXIF

ZIP

CompressedSize:	591681
UncompressedSize:	1934848
OperatingSystem:	Win32
ModifyDate:	2012:03:13 20:04:18
PackingMethod:	Normal
ArchivedFileName:	QIcon Changer\QIcon Changer.exe

No data.

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All screenshots are available in the full report

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Total processes

34

Monitored processes

2

Malicious processes

0

Suspicious processes

0

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

1696

"C:\Users\admin\AppData\Local\Temp\Rar$EXa2848.21048\Spoofer\Extension Spoofer.exe"

C:\Users\admin\AppData\Local\Temp\Rar$EXa2848.21048\Spoofer\Extension Spoofer.exe

—

WinRAR.exe

User:

admin

Integrity Level:

MEDIUM

Description:

Extension Spoofer

Exit code:

0

Version:

1.0.0.0

Modules

Images
c:\users\admin\appdata\local\temp\rar$exa2848.21048\spoofer\extension spoofer.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

2848

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

C:\Program Files\WinRAR\WinRAR.exe

explorer.exe

User:

admin

Company:

Alexander Roshal

Integrity Level:

MEDIUM

Description:

WinRAR archiver

Exit code:

0

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

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Total events

948

Read events

924

Write events

24

Delete events

0

Modification events


(PID) Process:	(2848) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(2848) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(2848) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(2848) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\Extension Spoofer .rar
(PID) Process:	(2848) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(2848) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(2848) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(2848) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(2848) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	@C:\Windows\System32\ieframe.dll,-912
Value: HTML Document
(PID) Process:	(2848) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0

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Executable files

2

Suspicious files

0

Text files

11

Unknown types

0

Dropped files

PID	Process	Filename		Type
2848	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2848.22064\QIcon Changer\QIcon Changer.exe		—
		MD5:—	SHA256:—
2848	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2848.22064\QIcon Changer\QIcon_Changer.html		—
		MD5:—	SHA256:—
2848	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2848.22064\Spoofer\Extension Spoofer.exe		—
		MD5:—	SHA256:—
2848	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2848.22064\Spoofer\Extension_Spoofer.html		—
		MD5:—	SHA256:—
2848	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2848.22064\ReadMe.html		—
		MD5:—	SHA256:—
2848	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2848.22064\Iconos\avi.ico		—
		MD5:—	SHA256:—
2848	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2848.22064\Iconos\jpg1.ico		—
		MD5:—	SHA256:—
2848	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2848.22064\Iconos\jpg2.ico		—
		MD5:—	SHA256:—
2848	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2848.22064\Iconos\jpg3.ico		—
		MD5:—	SHA256:—
2848	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2848.22064\Iconos\jpg4.ico		—
		MD5:—	SHA256:—

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HTTP(S) requests

0

TCP/UDP connections

0

DNS requests

0

Threats

0

HTTP requests

No HTTP requests

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Connections

No data

DNS requests

No data

Threats

No threats detected

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No debug info

General Info

Extension Spoofer .rar

0274D464BB2A3CB2DB23DA23F3EC1369

B44E35BD6AF006AC81E2071D5457A76163A8F346

3D2DBEA77D7D80B8BD7F3AAC8028920A096CBB82357ABEB58D2744A2BCF7FF07

24576:HH6rYFxqWNY7VOTBTCphwA9MilCz5zqRXeAnPFg:6YxhYgZAE7BDA2

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

SUSPICIOUS

Executable content was dropped or overwritten

INFO

Reads Microsoft Office registry keys

Malware configuration

Static information

TRiD

EXIF

ZIP

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings