Malware analysis cc32d47.exe Malicious activity | ANY.RUN

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download:	cc32d47.exe
Full analysis:	https://app.any.run/tasks/6ac90674-09af-471b-a6dd-9229e6af93a8
Verdict:	Malicious activity
Analysis date:	June 16, 2018, 07:49:58
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	application/x-dosexec
File info:	MS-DOS executable, NE for MS Windows 3.x
MD5:	26CF31FF935B37E139578385C6002491
SHA1:	C03856914E5EE98C4782D04B067C045B2218BA35
SHA256:	4823E8687A107922AE300811D1556C042F06A5D2F4FF58A288D49766A3A0858A
SSDEEP:	393216:cYyYHlaOz9WtYkFP0ILrEDihjOHX9sAQ8Mt20YpXAkpeCqP:OClEFMILGihjOe5b2XpX5hqP

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:

Software preset

Internet Explorer 8.0.7601.17514 undefined
7-Zip 16.04 (16.04)
Adobe Acrobat Reader DC MUI (15.007.20033)
Adobe Flash Player 26 ActiveX (26.0.0.137)
CCleaner (5.35)
FileZilla Client 3.31.0 (3.31.0)
Google Chrome (61.0.3163.100)
Google Update Helper (1.3.33.5)
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 Home and Business 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 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++ 2005 Redistributable (8.0.61001)
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++ 2012 Redistributable (x86) - 11.0.61030 (11.0.61030.0)
Microsoft Visual C++ 2012 x86 Additional Runtime - 11.0.61030 (11.0.61030)
Microsoft Visual C++ 2012 x86 Minimum Runtime - 11.0.61030 (11.0.61030)
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) - 14.12.25810 (14.12.25810.0)
Microsoft Visual C++ 2017 x86 Additional Runtime - 14.12.25810 (14.12.25810)
Microsoft Visual C++ 2017 x86 Minimum Runtime - 14.12.25810 (14.12.25810)
Mozilla Firefox 55.0.3 (x86 en-US) (55.0.3)
Mozilla Maintenance Service (55.0.3)
Notepad++ (32-bit x86) (7.5.4)
Opera 12.15 (12.15.1748)
Skype™ 7.39 (7.39.102)
VLC media player (2.2.6)

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
WinMan WinIP Package TopLevel

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MALICIOUS
- Loads dropped or rewritten executable
  - _INS0432._MP (PID: 1952)
- Application was dropped or rewritten from another process
  - _INS0432._MP (PID: 1952)
  - nsbind.exe (PID: 3376)
  - nsbind.exe (PID: 308)
  - nsbind.exe (PID: 3256)
  - nsbind.exe (PID: 3288)
  - nsbind.exe (PID: 3600)
  - nsbind.exe (PID: 4056)
SUSPICIOUS
- Executes application which crashes
  - csrstub.exe (PID: 1988)
- Starts application with an unusual extension
  - ntvdm.exe (PID: 916)
- Removes files from Windows directory
  - _INS0432._MP (PID: 1952)
  - ntvdm.exe (PID: 916)
- Executable content was dropped or overwritten
  - ntvdm.exe (PID: 916)
  - _INS0432._MP (PID: 1952)
- Creates a software uninstall entry
  - _INS0432._MP (PID: 1952)
- Creates files in the Windows directory
  - _INS0432._MP (PID: 1952)
  - ntvdm.exe (PID: 916)
- Modifies the open verb of a shell class
  - _INS0432._MP (PID: 1952)
- Creates COM task schedule object
  - _INS0432._MP (PID: 1952)
- Creates files in the user directory
  - _INS0432._MP (PID: 1952)
- Creates files in the program directory
  - _INS0432._MP (PID: 1952)
INFO
- Dropped object may contain URL's
  - ntvdm.exe (PID: 916)
  - _INS0432._MP (PID: 1952)
- Dropped object may contain Bitcoin addresses
  - _INS0432._MP (PID: 1952)

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

.exe	\|	Generic Win/DOS Executable (50)
.exe	\|	DOS Executable Generic (49.9)

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

308

nsbind.exe -u capi.dll

C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\_ISTMP0.DIR\nsbind.exe

—

_INS0432._MP

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\_istmp0.dir\nsbind.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\apphelp.dll

916

"C:\Windows\system32\ntvdm.exe" -i1 -ws

C:\Windows\system32\ntvdm.exe

csrstub.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

NTVDM.EXE

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\ntvdm.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\gdi32.dll
c:\windows\system32\user32.dll

1952

C:\Users\admin\AppData\Local\Temp\_INS0432._MP

ntvdm.exe

User:

admin

Company:

InstallShield Corporation, Inc.

Integrity Level:

HIGH

Description:

InstallShield Engine EXE

Exit code:

Version:

3.00.118.0

Modules

Images
c:\users\admin\appdata\local\temp\_ins0432._mp
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\version.dll

1988

csrstub.exe 67634196 -P "C:\Users\admin\AppData\Local\Temp\cc32d47.exe"

C:\Windows\system32\csrstub.exe

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

allows lua to launch 16-bit applications

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\csrstub.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\ntvdm.exe

3256

nsbind.exe -u editor32.dll

C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\_ISTMP0.DIR\nsbind.exe

—

_INS0432._MP

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\_istmp0.dir\nsbind.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\apphelp.dll

3288

nsbind.exe -u fullsoft.dll

C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\_ISTMP0.DIR\nsbind.exe

—

_INS0432._MP

User:

admin

Integrity Level:

HIGH

Exit code:

3376

nsbind.exe -u brpref32.dll

C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\_ISTMP0.DIR\nsbind.exe

—

_INS0432._MP

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\_istmp0.dir\nsbind.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\apphelp.dll

3600

nsbind.exe -u jpeg3240.dll

C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\_ISTMP0.DIR\nsbind.exe

—

_INS0432._MP

User:

admin

Integrity Level:

HIGH

Exit code:

4056

nsbind.exe -u edpref32.dll

C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\_ISTMP0.DIR\nsbind.exe

—

_INS0432._MP

User:

admin

Integrity Level:

HIGH

Exit code:

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Total events

308

Read events

208

Write events

Delete events

Modification events


(PID) Process:	(1952) _INS0432._MP	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Netscape\Netscape Navigator\1
Operation:	delete key	Name:
Value:
(PID) Process:	(1952) _INS0432._MP	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Netscape Communicator 4.7
Operation:	write	Name:	UninstallString
Value: C:\Windows\uninst.exe -f"C:\Program Files\Netscape\Communicator\ISU\DeIsL1.isu"
(PID) Process:	(1952) _INS0432._MP	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Netscape Communicator 4.7
Operation:	write	Name:	DisplayName
Value: Netscape Communicator 4.7
(PID) Process:	(1952) _INS0432._MP	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Netscape Communicator 4.7
Operation:	write	Name:	UninstallString
Value: C:\Windows\cd32.exe 4.7 (en)
(PID) Process:	(1952) _INS0432._MP	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Netscape\Netscape Navigator
Operation:	write	Name:	CurrentVersion
Value: 4.7 (en)
(PID) Process:	(1952) _INS0432._MP	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Netscape\Deinstall\Netscape Navigator
Operation:	write	Name:	CurrentVersion
Value: 4.7 (en)
(PID) Process:	(1952) _INS0432._MP	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Netscape\Deinstall\Netscape Navigator\4.7 (en)
Operation:	write	Name:	Deinstall File Path
Value: C:\PROGRA~1\Netscape\COMMUN~1\ISU
(PID) Process:	(1952) _INS0432._MP	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Netscape\Deinstall\Netscape Navigator\4.7 (en)
Operation:	write	Name:	Deinstall Exe
Value: C:\WINDOWS\UNINST.EXE
(PID) Process:	(1952) _INS0432._MP	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:	write	Name:	C:\Windows\system32\mfc42.dll
Value: 2
(PID) Process:	(1952) _INS0432._MP	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SharedDLLs
Operation:	write	Name:	C:\Windows\system32\msvcrt.dll
Value: 2

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Executable files

118

Suspicious files

Text files

267

Unknown types

Dropped files

PID	Process	Filename		Type
916	ntvdm.exe	C:\Users\admin\AppData\Local\Temp\scs17BC.tmp		—
		MD5:—	SHA256:—
916	ntvdm.exe	C:\Users\admin\AppData\Local\Temp\scs17CD.tmp		—
		MD5:—	SHA256:—
916	ntvdm.exe	C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\comm.z		—
		MD5:—	SHA256:—
916	ntvdm.exe	C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\~IS_CMPX.~~~		compressed
		MD5:—	SHA256:—
916	ntvdm.exe	C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\aim.ini		text
		MD5:—	SHA256:—
916	ntvdm.exe	C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\aim.z		compressed
		MD5:—	SHA256:—
916	ntvdm.exe	C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\beatnik.z		compressed
		MD5:—	SHA256:—
916	ntvdm.exe	C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\iueudora.ini		text
		MD5:—	SHA256:—
916	ntvdm.exe	C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\flash.z		compressed
		MD5:—	SHA256:—
916	ntvdm.exe	C:\USERS\ADMIN\APPDATA\LOCAL\TEMP\iueudora.z		compressed
		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

cc32d47.exe

26CF31FF935B37E139578385C6002491

C03856914E5EE98C4782D04B067C045B2218BA35

4823E8687A107922AE300811D1556C042F06A5D2F4FF58A288D49766A3A0858A

393216:cYyYHlaOz9WtYkFP0ILrEDihjOHX9sAQ8Mt20YpXAkpeCqP:OClEFMILGihjOe5b2XpX5hqP

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Loads dropped or rewritten executable

Application was dropped or rewritten from another process

SUSPICIOUS

Executes application which crashes

Starts application with an unusual extension

Removes files from Windows directory

Executable content was dropped or overwritten

Creates a software uninstall entry

Creates files in the Windows directory

Modifies the open verb of a shell class

Creates COM task schedule object

Creates files in the user directory

Creates files in the program directory

INFO

Dropped object may contain URL's

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

Information

Modules

Information

Modules

Information

Modules

Information

Information

Modules

Information

Information

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings