Malware analysis rasadhlp.dll No threats detected | ANY.RUN

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File name:	rasadhlp.dll
Full analysis:	https://app.any.run/tasks/1920da55-6c3c-4adf-b562-139de1952aff
Verdict:	No threats detected
Analysis date:	December 18, 2018, 19:57:15
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
MIME:	application/x-dosexec
File info:	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
MD5:	593504F61CD4F89FBBE0BEDB52C48DFD
SHA1:	6466293C1FDDC2939ADF8BB3F7C02746EBD954E2
SHA256:	4824621E68D21C0A46226B9C1473DA9561A7B222B99B6635F34E9210A9EB61C4
SSDEEP:	1536:VWlxzCCw4Q+ukSVp4WNecbYXfsWjcdS8y:VEoeofvvYXgS8y

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

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MALICIOUS
No malicious indicators.
SUSPICIOUS
No suspicious indicators.
INFO
- Loads main object executable
  - rundll32.exe (PID: 3256)

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	\|	Win32 Executable MS Visual C++ (generic) (42.2)
.exe	\|	Win64 Executable (generic) (37.3)
.dll	\|	Win32 Dynamic Link Library (generic) (8.8)
.exe	\|	Win32 Executable (generic) (6)
.exe	\|	Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2015:06:27 22:46:16+02:00
PEType:	PE32
LinkerVersion:	12
CodeSize:	42496
InitializedDataSize:	28160
UninitializedDataSize:	-
EntryPoint:	0x1528
OSVersion:	5.1
ImageVersion:	-
SubsystemVersion:	5.1
Subsystem:	Windows GUI
FileVersionNumber:	6.1.7600.16385
ProductVersionNumber:	6.1.7600.16385
FileFlagsMask:	0x003f
FileFlags:	(none)
FileOS:	Windows NT 32-bit
ObjectFileType:	Dynamic link library
FileSubtype:	-
LanguageCode:	English (U.S.)
CharacterSet:	Unicode
CompanyName:	Microsoft Corporation
FileDescription:	Remote Access AutoDial Helper
FileVersion:	6.1.7600.16385 (win7_rtm.090713-1255)
InternalName:	rasadhlp.dll
LegalCopyright:	© Microsoft Corporation. All rights reserved.
OriginalFileName:	rasadhlp.dll
ProductName:	Microsoft® Windows® Operating System
ProductVersion:	6.1.7600.16385

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	27-Jun-2015 20:46:16
Detected languages:	English - United States
CompanyName:	Microsoft Corporation
FileDescription:	Remote Access AutoDial Helper
FileVersion:	6.1.7600.16385 (win7_rtm.090713-1255)
InternalName:	rasadhlp.dll
LegalCopyright:	© Microsoft Corporation. All rights reserved.
OriginalFilename:	rasadhlp.dll
ProductName:	Microsoft® Windows® Operating System
ProductVersion:	6.1.7600.16385

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:	0x000000F8

PE Headers

Signature:	PE
Machine:	IMAGE_FILE_MACHINE_I386
Number of sections:	5
Time date stamp:	27-Jun-2015 20:46:16
Pointer to Symbol Table:	0x00000000
Number of symbols:	0
Size of Optional Header:	0x00E0
Characteristics:	IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name	Virtual Address	Virtual Size	Raw Size	Charateristics	Entropy
.text	0x00001000	0x0000A436	0x0000A600	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	6.66719
.rdata	0x0000C000	0x00004728	0x00004800	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	4.54518
.data	0x00011000	0x00003160	0x00001400	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	3.88504
.rsrc	0x00015000	0x00000400	0x00000400	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	3.47981
.reloc	0x00016000	0x00000D0C	0x00000E00	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ	6.36517

Resources

Title	Entropy	Size	Codepage	Language	Type
1	3.55528	936	Latin 1 / Western European	English - United States	RT_VERSION

Imports


KERNEL32.dll
USER32.dll

Exports

Title	Ordinal	Address
AcsHlpAttemptConnection	1	0x00001300
AcsHlpNbConnection	2	0x00001300
AcsHlpNoteNewConnection	3	0x00001300
WSAttemptAutoDialAddr	4	0x00001300
WSAttemptAutoDialName	5	0x00001300
WSNoteSuccessfulHostentLookup	6	0x00001300

No data.

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All screenshots are available in the full report

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Total processes

30

Monitored processes

1

Malicious processes

0

Suspicious processes

0

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

3256

"C:\Windows\System32\rundll32.exe" "C:\Users\admin\AppData\Local\Temp\rasadhlp.dll", AcsHlpAttemptConnection

C:\Windows\System32\rundll32.exe

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows host process (Rundll32)

Exit code:

0

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\rundll32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.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\imagehlp.dll

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Total events

42

Read events

24

Write events

18

Delete events

0

Modification events


(PID) Process:	(3256) rundll32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\rundll32_RASAPI32
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(3256) rundll32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\rundll32_RASAPI32
Operation:	write	Name:	EnableConsoleTracing
Value: 0
(PID) Process:	(3256) rundll32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\rundll32_RASAPI32
Operation:	write	Name:	FileTracingMask
Value: 4294901760
(PID) Process:	(3256) rundll32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\rundll32_RASAPI32
Operation:	write	Name:	ConsoleTracingMask
Value: 4294901760
(PID) Process:	(3256) rundll32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\rundll32_RASAPI32
Operation:	write	Name:	MaxFileSize
Value: 1048576
(PID) Process:	(3256) rundll32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\rundll32_RASAPI32
Operation:	write	Name:	FileDirectory
Value: %windir%\tracing
(PID) Process:	(3256) rundll32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\rundll32_RASMANCS
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(3256) rundll32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\rundll32_RASMANCS
Operation:	write	Name:	EnableConsoleTracing
Value: 0
(PID) Process:	(3256) rundll32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\rundll32_RASMANCS
Operation:	write	Name:	FileTracingMask
Value: 4294901760
(PID) Process:	(3256) rundll32.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\rundll32_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

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HTTP(S) requests

0

TCP/UDP connections

1

DNS requests

0

Threats

0

HTTP requests

No HTTP requests

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3256	rundll32.exe	107.21.94.253:443	—	Amazon.com, Inc.	US	unknown

DNS requests

No data

Threats

No threats detected

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No debug info

General Info

rasadhlp.dll

593504F61CD4F89FBBE0BEDB52C48DFD

6466293C1FDDC2939ADF8BB3F7C02746EBD954E2

4824621E68D21C0A46226B9C1473DA9561A7B222B99B6635F34E9210A9EB61C4

1536:VWlxzCCw4Q+ukSVp4WNecbYXfsWjcdS8y:VEoeofvvYXgS8y

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

INFO

Loads main object executable

Malware configuration

Static information

TRiD

EXIF

EXE

Summary

DOS Header

PE Headers

Sections

Resources

Imports

Exports

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings