Malware analysis Dox Tool V2 (1).exe Suspicious activity

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File name:	Dox Tool V2 (1).exe
Full analysis:	https://app.any.run/tasks/21435eda-a94b-461d-9d14-fa50eb3b353d
Verdict:	Suspicious activity
Analysis date:	March 19, 2018, 20:59:53
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:	578320B3A257D683631543D86230470D
SHA1:	10A64C18573BC14E7FCB7DD9D4A584A9692E6744
SHA256:	79CF470EB6BC450E26AF11FE3DECAB3039765BD72612EB792922172CD1481592
SSDEEP:	3072:jOBcgIbP9ix7o2eHTs/yT9TVfSMYoH4otOc:7nbPZ2eHTs/s9JfDYohO

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:: 120 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 60 seconds
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: off
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
- Changes settings of System certificates
  - Dox Tool V2 (1).exe (PID: 2812)
SUSPICIOUS
- Executes application which crashes
  - csrstub.exe (PID: 804)
- Adds / modifies Windows certificates
  - Dox Tool V2 (1).exe (PID: 2812)
INFO
- Loads the .NET runtime environment
  - Dox Tool V2 (1).exe (PID: 2812)
- Loads rich edit control libraries
  - Dox Tool V2 (1).exe (PID: 2812)

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 CIL Executable (.NET, Mono, etc.) (55.8)
.exe	\|	Win64 Executable (generic) (21)
.scr	\|	Windows screen saver (9.9)
.dll	\|	Win32 Dynamic Link Library (generic) (5)
.exe	\|	Win32 Executable (generic) (3.4)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2016:07:05 20:14:43+02:00
PEType:	PE32
LinkerVersion:	80
CodeSize:	166400
InitializedDataSize:	28672
UninitializedDataSize:	-
EntryPoint:	0x2a9ea
OSVersion:	4
ImageVersion:	-
SubsystemVersion:	6
Subsystem:	Windows GUI
FileVersionNumber:	2.0.0.0
ProductVersionNumber:	2.0.0.0
FileFlagsMask:	0x003f
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	Neutral
CharacterSet:	Unicode
Comments:	-
CompanyName:	-
FileDescription:	Dox Tool V2
FileVersion:	2.0.0.0
InternalName:	Dox Tool V2.exe
LegalCopyright:	Copyright © 2016
LegalTrademarks:	-
OriginalFileName:	Dox Tool V2.exe
ProductName:	Dox Tool V2
ProductVersion:	2.0.0.0
AssemblyVersion:	2.0.0.0

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	05-Jul-2016 18:14:43
Debug artifacts:	C:\Users\Brendan\Documents\Visual Studio 2015\Projects\Dox Tool V2\Dox Tool V2\obj\Debug\Dox Tool V2.pdb
Comments:	-
CompanyName:	-
FileDescription:	Dox Tool V2
FileVersion:	2.0.0.0
InternalName:	Dox Tool V2.exe
LegalCopyright:	Copyright © 2016
LegalTrademarks:	-
OriginalFilename:	Dox Tool V2.exe
ProductName:	Dox Tool V2
ProductVersion:	2.0.0.0
Assembly Version:	2.0.0.0

DOS Header

Magic number:	MZ
Bytes on last page of file:	0x0090
Pages in file:	0x0003
Relocations:	0x0000
Size of header:	0x0004
Min extra paragraphs:	0x0000
Max extra paragraphs:	0xFFFF
Initial SS value:	0x0000
Initial SP value:	0x00B8
Checksum:	0x0000
Initial IP value:	0x0000
Initial CS value:	0x0000
Overlay number:	0x0000
OEM identifier:	0x0000
OEM information:	0x0000
Address of NE header:	0x00000080

PE Headers

Signature:	PE
Machine:	IMAGE_FILE_MACHINE_I386
Number of sections:	3
Time date stamp:	05-Jul-2016 18:14:43
Pointer to Symbol Table:	0x00000000
Number of symbols:	0
Size of Optional Header:	0x00E0
Characteristics:	IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

Name	Virtual Address	Virtual Size	Raw Size	Charateristics	Entropy
.text	0x00002000	0x000289F0	0x00028A00	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	5.50246
.rsrc	0x0002C000	0x00006D20	0x00006E00	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	4.19563
.reloc	0x00034000	0x0000000C	0x00000200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ	0.10191

Resources

Title	Entropy	Size	Codepage	Language	Type
1	3.29478	812	UNKNOWN	UNKNOWN	RT_VERSION
2	1.09353	9640	UNKNOWN	UNKNOWN	RT_ICON
3	1.24794	4264	UNKNOWN	UNKNOWN	RT_ICON
4	1.3723	2440	UNKNOWN	UNKNOWN	RT_ICON
5	1.52287	1128	UNKNOWN	UNKNOWN	RT_ICON
32512	2.64638	76	UNKNOWN	UNKNOWN	RT_GROUP_ICON

Imports


mscoree.dll

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

804

csrstub.exe 67636244 -P "C:\Users\admin\AppData\Local\Temp\Dox Tool V2 - Updated.exe"

C:\Windows\system32\csrstub.exe

Dox Tool V2 (1).exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

allows lua to launch 16-bit applications

Exit code:

255

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

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

2812

"C:\Users\admin\AppData\Local\Temp\Dox Tool V2 (1).exe"

C:\Users\admin\AppData\Local\Temp\Dox Tool V2 (1).exe

—

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Description:

Dox Tool V2

Exit code:

Version:

2.0.0.0

Modules

Images
c:\users\admin\appdata\local\temp\dox tool v2 (1).exe
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

2948

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

C:\Windows\system32\ntvdm.exe

—

csrstub.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

NTVDM.EXE

Exit code:

255

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

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Total events

417

Read events

386

Write events

Delete events

Modification events


(PID) Process:	(2812) Dox Tool V2 (1).exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Dox Tool V2 (1)_RASAPI32
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(2812) Dox Tool V2 (1).exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Dox Tool V2 (1)_RASAPI32
Operation:	write	Name:	EnableConsoleTracing
Value: 0
(PID) Process:	(2812) Dox Tool V2 (1).exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Dox Tool V2 (1)_RASAPI32
Operation:	write	Name:	FileTracingMask
Value: 4294901760
(PID) Process:	(2812) Dox Tool V2 (1).exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Dox Tool V2 (1)_RASAPI32
Operation:	write	Name:	ConsoleTracingMask
Value: 4294901760
(PID) Process:	(2812) Dox Tool V2 (1).exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Dox Tool V2 (1)_RASAPI32
Operation:	write	Name:	MaxFileSize
Value: 1048576
(PID) Process:	(2812) Dox Tool V2 (1).exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Dox Tool V2 (1)_RASAPI32
Operation:	write	Name:	FileDirectory
Value: %windir%\tracing
(PID) Process:	(2812) Dox Tool V2 (1).exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Dox Tool V2 (1)_RASMANCS
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(2812) Dox Tool V2 (1).exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Dox Tool V2 (1)_RASMANCS
Operation:	write	Name:	EnableConsoleTracing
Value: 0
(PID) Process:	(2812) Dox Tool V2 (1).exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Dox Tool V2 (1)_RASMANCS
Operation:	write	Name:	FileTracingMask
Value: 4294901760
(PID) Process:	(2812) Dox Tool V2 (1).exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Dox Tool V2 (1)_RASMANCS
Operation:	write	Name:	ConsoleTracingMask
Value: 4294901760

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2948	ntvdm.exe	C:\Users\admin\AppData\Local\Temp\scsBCBD.tmp		—
		MD5:—	SHA256:—
2948	ntvdm.exe	C:\Users\admin\AppData\Local\Temp\scsBCBE.tmp		—
		MD5:—	SHA256:—
2812	Dox Tool V2 (1).exe	C:\Users\admin\AppData\Local\Temp\Newtonsoft.Json.dll		html
		MD5:EC4FC20523A299BBFED48D1CFFBF79D0	SHA256:06508A8401970C6FFBD37222AF797B19D6F968DF5DA292286260B1EE6724570C
2812	Dox Tool V2 (1).exe	C:\Users\admin\AppData\Local\Temp\Dox Tool V2 - Updated.exe		html
		MD5:EC4FC20523A299BBFED48D1CFFBF79D0	SHA256:06508A8401970C6FFBD37222AF797B19D6F968DF5DA292286260B1EE6724570C

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

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
—	—	GET	302	208.123.117.182:80	http://drizzybot.com/releases/Newtonsoft.Json.dll	US	html	593 b	malicious
—	—	GET	302	208.123.117.182:80	http://drizzybot.com/releases/Dox%20Tool%20V2.exe	US	html	593 b	malicious
—	—	GET	302	208.123.117.182:80	http://drizzybot.com/releases/version.txt	US	html	593 b	malicious

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
—	—	208.123.117.182:80	drizzybot.com	Shock Hosting LLC	US	unknown
—	—	208.123.117.182:443	drizzybot.com	Shock Hosting LLC	US	unknown

DNS requests

Domain	IP	Reputation
drizzybot.com	208.123.117.182	malicious
www.drizzybot.com	208.123.117.182	suspicious

Threats

No threats detected

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No debug info

General Info

Dox Tool V2 (1).exe

578320B3A257D683631543D86230470D

10A64C18573BC14E7FCB7DD9D4A584A9692E6744

79CF470EB6BC450E26AF11FE3DECAB3039765BD72612EB792922172CD1481592

3072:jOBcgIbP9ix7o2eHTs/yT9TVfSMYoH4otOc:7nbPZ2eHTs/s9JfDYohO

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Changes settings of System certificates

SUSPICIOUS

Executes application which crashes

Adds / modifies Windows certificates

INFO

Loads the .NET runtime environment

Loads rich edit control libraries

Malware configuration

Static information

TRiD

EXIF

EXE

Summary

DOS Header

PE Headers

Sections

Resources

Imports

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