Malware analysis 390bc5ab17ae826d772db6fc45257680985373137274f88963b1b5189966afab.scr Malicious activity

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File name:	390bc5ab17ae826d772db6fc45257680985373137274f88963b1b5189966afab.scr
Full analysis:	https://app.any.run/tasks/b8ad570e-b94f-4012-9b3c-3672719d78da
Verdict:	Malicious activity
Analysis date:	November 15, 2018, 07:46:13
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:	371DDE8F6DC657247CD5C59C616324B9
SHA1:	B2B4210D3196A52DFC5512DAFB497099C93985B4
SHA256:	390BC5AB17AE826D772DB6FC45257680985373137274F88963B1B5189966AFAB
SSDEEP:	3072:+J31D8QhMhjjtLzgTOEjP2D+iqQ7P3Z5etpzpgpV94j1peFPRygST0N92X0xDkh4:+J3SIU/WOGP3fQD/26X4JpsMgS5h5HL+

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:: 180 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 120 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

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MALICIOUS
- Application was dropped or rewritten from another process
  - Data4Sms.scr (PID: 3384)
  - Data4Sms.scr (PID: 2780)
  - Data4Sms.scr (PID: 2588)
- Changes the login/logoff helper path in the registry
  - Data4Sms.scr (PID: 3384)
SUSPICIOUS
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 3208)
  - Data4Sms.scr (PID: 3384)
- Creates files in the user directory
  - Data4Sms.scr (PID: 3384)
  - Data4Sms.scr (PID: 2780)
- Starts application with an unusual extension
  - WinRAR.exe (PID: 3208)
  - Data4Sms.scr (PID: 3384)
- Application launched itself
  - Data4Sms.scr (PID: 3384)
- Connects to unusual port
  - Data4Sms.scr (PID: 2780)
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

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

EXIF

ZIP

CompressedSize:	226742
UncompressedSize:	241152
OperatingSystem:	Win32
ModifyDate:	2018:11:14 10:45:22
PackingMethod:	Normal
ArchivedFileName:	Data4Sms.scr

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

2588

"C:\Users\admin\AppData\Local\Temp\Rar$DIa3208.13319\Data4Sms.scr" /S

C:\Users\admin\AppData\Local\Temp\Rar$DIa3208.13319\Data4Sms.scr

—

WinRAR.exe

User:

admin

Integrity Level:

MEDIUM

Description:

BleIndexer

Exit code:

4294967295

Version:

1.0.0.0

Modules

Images
c:\users\admin\appdata\local\temp\rar$dia3208.13319\data4sms.scr
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

2780

"C:\Users\admin\AppData\Local\Temp\Rar$DIa3208.301\Data4Sms.scr"

C:\Users\admin\AppData\Local\Temp\Rar$DIa3208.301\Data4Sms.scr

Data4Sms.scr

User:

admin

Integrity Level:

MEDIUM

Description:

BleIndexer

Exit code:

Version:

1.0.0.0

Modules

Images
c:\users\admin\appdata\local\temp\rar$dia3208.301\data4sms.scr
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\crypt32.dll
c:\windows\system32\msasn1.dll

3208

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\390bc5ab17ae826d772db6fc45257680985373137274f88963b1b5189966afab.scr.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

3384

"C:\Users\admin\AppData\Local\Temp\Rar$DIa3208.301\Data4Sms.scr" /S

C:\Users\admin\AppData\Local\Temp\Rar$DIa3208.301\Data4Sms.scr

WinRAR.exe

User:

admin

Integrity Level:

MEDIUM

Description:

BleIndexer

Exit code:

Version:

1.0.0.0

Modules

Images
c:\users\admin\appdata\local\temp\rar$dia3208.301\data4sms.scr
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

439

Read events

424

Write events

Delete events

Modification events


(PID) Process:	(3208) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3208) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3208) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(3208) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\390bc5ab17ae826d772db6fc45257680985373137274f88963b1b5189966afab.scr.rar
(PID) Process:	(3208) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3208) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(3208) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(3208) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(3208) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:	write	Name:	@shell32,-10162
Value: Screen saver
(PID) Process:	(3208) 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

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3384	Data4Sms.scr	C:\Users\admin\AppData\Roaming\6ET1QpFY4q8H433K\LKcw0ul08VAd.exe		executable
		MD5:—	SHA256:—
3208	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DIa3208.301\Data4Sms.scr		executable
		MD5:—	SHA256:—
3208	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DIa3208.13319\Data4Sms.scr		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

PID	Process	IP	Domain	ASN	CN	Reputation
2780	Data4Sms.scr	185.125.205.94:1604	info1.duckdns.org	—	DE	malicious

DNS requests

Domain	IP	Reputation
info1.duckdns.org	185.125.205.94	malicious

Threats

PID	Process	Class	Message
1052	svchost.exe	Misc activity	ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1052	svchost.exe	Misc activity	ET INFO DYNAMIC_DNS Query to *.duckdns. Domain
1052	svchost.exe	Misc activity	ET INFO DYNAMIC_DNS Query to *.duckdns. Domain

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No debug info

General Info

390bc5ab17ae826d772db6fc45257680985373137274f88963b1b5189966afab.scr

371DDE8F6DC657247CD5C59C616324B9

B2B4210D3196A52DFC5512DAFB497099C93985B4

390BC5AB17AE826D772DB6FC45257680985373137274F88963B1B5189966AFAB

3072:+J31D8QhMhjjtLzgTOEjP2D+iqQ7P3Z5etpzpgpV94j1peFPRygST0N92X0xDkh4:+J3SIU/WOGP3fQD/26X4JpsMgS5h5HL+

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

Changes the login/logoff helper path in the registry

SUSPICIOUS

Executable content was dropped or overwritten

Creates files in the user directory

Starts application with an unusual extension

Application launched itself

Connects to unusual port

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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings