Malware analysis asd.rar Malicious activity | ANY.RUN

Add for printing

File name:	asd.rar
Full analysis:	https://app.any.run/tasks/27faf987-c1bb-45e5-a9ea-162da10c1e3c
Verdict:	Malicious activity
Analysis date:	February 27, 2019, 04:54:22
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	application/x-rar
File info:	RAR archive data, v5
MD5:	EDA548842B2719497B385E67A6924C04
SHA1:	9A1967B0C58B488946AC0C0CDA3211C5A24D44E0
SHA256:	AC490A968F3102015026984BD549520652B88E65C4F35851255F7C8DA12C1A0B
SSDEEP:	24576:IBOIB+XKHjfaOJAbflzzq4ZQUb0E2ejzHKncR:VM+6TaH9vQPE2ejzHKcR

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 (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

Add for printing

MALICIOUS
- Application was dropped or rewritten from another process
  - ROBOCOPY.exe (PID: 1824)
SUSPICIOUS
- Uses REG.EXE to modify Windows registry
  - cmd.exe (PID: 560)
  - cmd.exe (PID: 2676)
  - cmd.exe (PID: 3760)
  - cmd.exe (PID: 3460)
- Application launched itself
  - cmd.exe (PID: 3700)
- Starts CMD.EXE for commands execution
  - cmd.exe (PID: 3700)
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 3480)
- Executes scripts
  - WinRAR.exe (PID: 3480)
INFO
- Application was crashed
  - ROBOCOPY.exe (PID: 1824)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

Add for printing

No Malware configuration.

Add for printing

TRiD

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

No data.

Add for printing

All screenshots are available in the full report

Add for printing

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

560

C:\Windows\system32\cmd.exe /c REG Query "HKLM\SYSTEM\MountedDevices" /s | FIND "\DosDevices\" | FINDSTR /R /E /C:" 5F[0-9A-F]*"

C:\Windows\system32\cmd.exe

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Command Processor

Exit code:

Version:

6.1.7601.17514 (win7sp1_rtm.101119-1850)

Modules

Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

1380

"C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Rar$DIa3480.29447\system.vbs"

C:\Windows\System32\WScript.exe

—

WinRAR.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft ® Windows Based Script Host

Exit code:

Version:

5.8.7600.16385

Modules

Images
c:\windows\system32\wscript.exe
c:\systemroot\system32\ntdll.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\system32\user32.dll
c:\windows\system32\lpk.dll

1824

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

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

explorer.exe

User:

admin

Company:

Microsoft

Integrity Level:

MEDIUM

Description:

robocopy

Exit code:

3221225477

Version:

5, 1, 10, 1027

Modules

Images
c:\users\admin\desktop\robocopy.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\mfc42u.dll
c:\windows\system32\user32.dll

2320

REG Query "HKLM\SYSTEM\MountedDevices" /s

C:\Windows\system32\reg.exe

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Registry Console Tool

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\reg.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\gdi32.dll

2324

MOUNTVOL /R

C:\Windows\system32\mountvol.exe

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Mount Volume Utility

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\mountvol.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.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
c:\windows\system32\imm32.dll

2436

FIND "\DosDevices\"

C:\Windows\system32\find.exe

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Find String (grep) Utility

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\find.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ulib.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\advapi32.dll

2436

"C:\Windows\System32\WScript.exe" "C:\Users\admin\Desktop\system.vbs"

C:\Windows\System32\WScript.exe

—

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft ® Windows Based Script Host

Exit code:

Version:

5.8.7600.16385

Modules

Images
c:\windows\system32\imm32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\usp10.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\ulib.dll
c:\windows\system32\kernelbase.dll
c:\systemroot\system32\ntdll.dll
c:\windows\system32\wscript.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\msvcrt.dll

2536

FINDSTR /R /E /C:" 5F[0-9A-F]*"

C:\Windows\system32\findstr.exe

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Find String (QGREP) Utility

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\findstr.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\imm32.dll

2612

"C:\Windows\System32\wscript.exe" \DEVICE\system\folder\start.vbs

C:\Windows\System32\wscript.exe

—

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft ® Windows Based Script Host

Exit code:

Version:

5.8.7600.16385

Modules

Images
c:\windows\system32\wscript.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\gdi32.dll

2676

C:\Windows\system32\cmd.exe /c REG Query "HKLM\SYSTEM\MountedDevices" /s | FIND "\DosDevices\" | FINDSTR /R /E /C:" 5F[0-9A-F]*"

C:\Windows\system32\cmd.exe

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Command Processor

Exit code:

Version:

6.1.7601.17514 (win7sp1_rtm.101119-1850)

Modules

Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

Add for printing

Total events

497

Read events

481

Write events

Delete events

Modification events


(PID) Process:	(3480) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3480) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3480) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(3480) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\asd.rar
(PID) Process:	(3480) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3480) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(3480) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(3480) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(3480) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:	write	Name:	@C:\Windows\System32\acppage.dll,-6003
Value: Windows Command Script
(PID) Process:	(3480) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:	write	Name:	@C:\Windows\System32\wshext.dll,-4802
Value: VBScript Script File

Add for printing

Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3480	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DIa3480.29447\system.vbs		text
		MD5:DF5EC9CB8CA7B5BE1F066CDE5707FBC8	SHA256:6F04F9F40C22ECDD838F8289B06652990E21F5E360107F52436A8DF660AE889B
3480	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3480.29972\asd\Apps\LPDB.xml		text
		MD5:3CE2298CB1779CFC7D109EC10BFBB9C3	SHA256:63108C1A9E3E85C73F4FE2917FAEA654781200F4D55E4018D595587AD4540B96
3480	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3480.29972\asd\browser\bookmark\Facebook - Inici.url		text
		MD5:4E9C3007C887C600141DA95C745C7B15	SHA256:379965EBA3D8BDF90B06E3CA40995EDF14B3DA7AE04DDEB2F8418ED7DE1870CD
3480	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3480.29972\asd\drm\__wmdrm_sfs\license.hds		binary
		MD5:AB9D520BF9E6FEDA5224E716F7A2C572	SHA256:3ED690B3DDD7BFB1B09FF3B8D34AC6394239DA30DADF5C4307F6A5A6BF8AC0B6
3480	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3480.29972\asd\folder\start.vbs		text
		MD5:5F1A3AF7138E767AD3741893E6A623B0	SHA256:C13A5500F8AC907D8D802298704E2428C1A83FCAA4F89715FD50484D19D02EB3
3480	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3480.29972\asd\NOMINA_PIU_BELLA_2016\Cesta Ticket FEBRERO 2016 piu bella.xls		document
		MD5:276A1564778DDCBC3F7F1CFDA5D46F6D	SHA256:F05F0608913C8E9654FE51B453B307D5A290009643380CCA243404722BE9CD47
3480	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3480.29972\asd\NOMINA_PIU_BELLA_2016\informes Seniat Piu Bella Sept 2016\BanescOnline lunes, 12 de febrero de 2018 14_14_11 993 pm.html		html
		MD5:BF5E78E92EC50B38644C9831BB96734A	SHA256:0E8AF69FE0F1E3F692FF437836C3076FFB2E934B3F9D0E5EBAB5F2966DFF90DD
3480	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3480.29972\asd\NOMINA_PIU_BELLA_2016\CESTA_TICKET_PIU_BELLA_NOVIEMBRE_2017.xlsx		document
		MD5:66DF0DE1BDFCD02A5E1C08F0DBFE2295	SHA256:229CB8C94DAC5B0C28B4BD484AB22DE5A0AC981B9DCDCB4DD85D29E062CC0807
3480	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3480.29972\asd\Apps\LPGDB.xml		text
		MD5:F7029470C36B7F2D0D7AF42169ED763F	SHA256:2287AC3488372D101AFCC41D820C627102F061351437F912CB27855BC73A7223
3480	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3480.29972\asd\folder\min.vbs		text
		MD5:BF6EDBAFE9E334097C93E9F6D828498A	SHA256:295230B4665BB04B8CAFB2D8CDDEFED911AFDE45B21C4682C38947C1767EC43A

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Add for printing

HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

No HTTP requests

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

No data

Threats

No threats detected

Add for printing

No debug info

General Info

asd.rar

EDA548842B2719497B385E67A6924C04

9A1967B0C58B488946AC0C0CDA3211C5A24D44E0

AC490A968F3102015026984BD549520652B88E65C4F35851255F7C8DA12C1A0B

24576:IBOIB+XKHjfaOJAbflzzq4ZQUb0E2ejzHKncR:VM+6TaH9vQPE2ejzHKcR

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

SUSPICIOUS

Uses REG.EXE to modify Windows registry

Application launched itself

Starts CMD.EXE for commands execution

Executable content was dropped or overwritten

Executes scripts

INFO

Application was crashed

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

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings