Malware analysis ConfuserEx Tools.rar No threats detected

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File name:	ConfuserEx Tools.rar
Full analysis:	https://app.any.run/tasks/2c7016d7-20b0-4da3-949e-779deab95ca0
Verdict:	No threats detected
Analysis date:	July 17, 2019, 18:38:47
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	application/x-rar
File info:	RAR archive data, v5
MD5:	84B3ABE25DFA3A0A76C6B2F1BA5997E0
SHA1:	60E0CFEB02A48C8316FBD193197F327CCBE1493B
SHA256:	F4BDF0AFE22890E55B236FF207AD3E4DDD36096E8D0E58068985C3F7922E59ED
SSDEEP:	196608:v7ivTdbsGdQEfRCJAyHIprzm9TJIDnuqTqHt5okgMiGwy:vORbsGFfRCJA8wqpyxTS5JziG7

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 (75.0.3770.100)
Google Update Helper (1.3.34.7)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.7.2 (4.7.03062)
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++ 2015-2019 Redistributable (x86) - 14.21.27702 (14.21.27702.2)
Microsoft Visual C++ 2019 X86 Additional Runtime - 14.21.27702 (14.21.27702)
Microsoft Visual C++ 2019 X86 Minimum Runtime - 14.21.27702 (14.21.27702)
Mozilla Firefox 67.0.4 (x86 en-US) (67.0.4)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
Update for Microsoft .NET Framework 4.7.2 (KB4087364) (1)
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
KB4019990
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
  - ConfuserEx Proxy Call Fixer v2.exe (PID: 2436)
SUSPICIOUS
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 3664)
INFO
- Dropped object may contain Bitcoin addresses
  - WinRAR.exe (PID: 3664)

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

2436

"C:\Users\admin\AppData\Local\Temp\Rar$EXa3664.28602\ConfuserEx Tools\ConfuserEx Proxy Call Fixer v2\ConfuserEx Proxy Call Fixer v2.exe"

C:\Users\admin\AppData\Local\Temp\Rar$EXa3664.28602\ConfuserEx Tools\ConfuserEx Proxy Call Fixer v2\ConfuserEx Proxy Call Fixer v2.exe

—

WinRAR.exe

User:

admin

Integrity Level:

MEDIUM

Description:

ConfuserEx Proxy Call Fixer

Exit code:

Version:

2.0

Modules

Images
c:\users\admin\appdata\local\temp\rar$exa3664.28602\confuserex tools\confuserex proxy call fixer v2\confuserex proxy call fixer v2.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll

3664

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\ConfuserEx Tools.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\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\comdlg32.dll

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Total events

432

Read events

420

Write events

Delete events

Modification events


(PID) Process:	(3664) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3664) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3664) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\70\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(3664) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\ConfuserEx Tools.rar
(PID) Process:	(3664) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3664) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(3664) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(3664) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(3664) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0
(PID) Process:	(3664) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	AutoDetect
Value: 1

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Executable files

Suspicious files

Text files

112

Unknown types

Dropped files

PID	Process	Filename		Type
3664	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3664.28602\ConfuserEx Tools\Confuser ExceptionsRestore.exe		executable
		MD5:—	SHA256:—
3664	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3664.28602\ConfuserEx Tools\Confuser Methods Decryptor.exe.config		text
		MD5:—	SHA256:—
3664	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3664.28602\ConfuserEx Tools\Confuser Methods Decryptor.exe		executable
		MD5:—	SHA256:—
3664	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3664.28602\ConfuserEx Tools\Confuser StringDecryptor.exe		executable
		MD5:—	SHA256:—
3664	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3664.28602\ConfuserEx Tools\Confuser StringDecryptor.exe.config		text
		MD5:—	SHA256:—
3664	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3664.28602\ConfuserEx Tools\ConfuserEx CallFixer.exe		executable
		MD5:—	SHA256:—
3664	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3664.28602\ConfuserEx Tools\ConfuserEx DupPopPatcher.exe		executable
		MD5:—	SHA256:—
3664	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3664.28602\ConfuserEx Tools\ConfuserEx ExpressionKiller.exe		executable
		MD5:—	SHA256:—
3664	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3664.28602\ConfuserEx Tools\AntiTamper ConfuserEx Remover\dnlib.dll		executable
		MD5:—	SHA256:—
3664	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3664.28602\ConfuserEx Tools\AntiTamper ConfuserEx Remover\AntiTampRem.exe		executable
		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

No data

DNS requests

No data

Threats

No threats detected

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No debug info

General Info

ConfuserEx Tools.rar

84B3ABE25DFA3A0A76C6B2F1BA5997E0

60E0CFEB02A48C8316FBD193197F327CCBE1493B

F4BDF0AFE22890E55B236FF207AD3E4DDD36096E8D0E58068985C3F7922E59ED

196608:v7ivTdbsGdQEfRCJAyHIprzm9TJIDnuqTqHt5okgMiGwy:vORbsGFfRCJA8wqpyxTS5JziG7

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

Dropped object may contain Bitcoin addresses

Malware configuration

Static information

TRiD

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