Malware analysis yd.exe Malicious activity | ANY.RUN

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File name:	yd.exe
Full analysis:	https://app.any.run/tasks/81db652f-cac4-4012-a045-e3b6cec5ec41
Verdict:	Malicious activity
Analysis date:	May 15, 2019, 07:13:23
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	adware
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386, for MS Windows
MD5:	CE0771CF5475B13B19D58B78CDF9D0BA
SHA1:	5C239303790F4821E04DED3C9C439BF93BB19E38
SHA256:	89D6063C36629BB9999CFE4A131FDCE54B27BA908DE095ECC4E97026829795E5
SSDEEP:	49152:iGFlFJVJsA7JzlSQv8+lSmU8Z/HAwTLm5pbmkyPiMZNuZDLWZr8U:i6rBsWbjTLmLyk+1r

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
No suspicious indicators.
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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TRiD

.exe	\|	Win32 Executable (generic) (52.9)
.exe	\|	Generic Win/DOS Executable (23.5)
.exe	\|	DOS Executable Generic (23.5)

EXIF

EXE

ProductName:	Free YouTube Downloader
OriginalFileName:	installer.exe
LegalCopyright:	LegalCopyright "Â© adaware" string Â© adaware
InternalName:	installer.exe
FileDescription:	YouTube Downloader Setup
CompanyName:	adaware
ProductVersion:	2.8.4.1781
FileVersion:	2.8.4.1781
CharacterSet:	Unicode
LanguageCode:	English (U.S.)
FileSubtype:	-
ObjectFileType:	Executable application
FileOS:	Windows NT 32-bit
FileFlags:	(none)
FileFlagsMask:	0x003f
ProductVersionNumber:	2.8.4.1781
FileVersionNumber:	2.8.4.1781
Subsystem:	Windows GUI
SubsystemVersion:	5.1
ImageVersion:	-
OSVersion:	5.1
EntryPoint:	0x8e949
UninitializedDataSize:	-
InitializedDataSize:	406528
CodeSize:	1251328
LinkerVersion:	14
PEType:	PE32
TimeStamp:	2019:05:08 18:16:20+02:00
MachineType:	Intel 386 or later, and compatibles

No data.

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All screenshots are available in the full report

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Total processes

37

Monitored processes

2

Malicious processes

0

Suspicious processes

0

Behavior graph

Click at the process to see the details

Process information

PID	CMD	Path	Indicators	Parent process
2684	"C:\Users\admin\AppData\Local\Temp\yd.exe"	C:\Users\admin\AppData\Local\Temp\yd.exe	—	explorer.exe
User: admin Company: adaware Integrity Level: MEDIUM Description: YouTube Downloader Setup Exit code: 3221226540 Version: 2.8.4.1781
4084	"C:\Users\admin\AppData\Local\Temp\yd.exe"	C:\Users\admin\AppData\Local\Temp\yd.exe		explorer.exe
User: admin Company: adaware Integrity Level: HIGH Description: YouTube Downloader Setup Exit code: 1 Version: 2.8.4.1781

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Total events

36

Read events

12

Write events

24

Delete events

0

Modification events


(PID) Process:	(4084) yd.exe	Key:	HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager
Operation:	write	Name:	PendingFileRenameOperations
Value: \??\C:\Users\admin\AppData\Local\Temp\CR_6EC0F.tmp\setup.exe

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Executable files

0

Suspicious files

0

Text files

1

Unknown types

0

Dropped files

PID	Process	Filename		Type
4084	yd.exe	C:\Users\admin\AppData\Local\Temp\2019.05.15_08.13.39.615250_yd_pid=4084.txt		text
		MD5:5D37F432C1E3692BE7D7556F81972BF4	SHA256:012197FFF8DF77697840327A7B3D67A6D8DEC285F7375ED5F06A0CB6903C5114

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
4084	yd.exe	POST	200	104.17.60.19:80	http://flow.lavasoft.com/v1/event-stat?ProductID=IS&Type=StubError	US	text	29 b	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
4084	yd.exe	104.17.60.19:80	flow.lavasoft.com	Cloudflare Inc	US	shared

DNS requests

Domain	IP	Reputation
flow.lavasoft.com	104.17.60.19 104.17.61.19	whitelisted

Threats

PID	Process	Class	Message
4084	yd.exe	Misc activity	ADWARE [PTsecurity] MSIL/WebCompanion.A PUP

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No debug info

General Info

yd.exe

CE0771CF5475B13B19D58B78CDF9D0BA

5C239303790F4821E04DED3C9C439BF93BB19E38

89D6063C36629BB9999CFE4A131FDCE54B27BA908DE095ECC4E97026829795E5

49152:iGFlFJVJsA7JzlSQv8+lSmU8Z/HAwTLm5pbmkyPiMZNuZDLWZr8U:i6rBsWbjTLmLyk+1r

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

INFO

Malware configuration

Static information

TRiD

EXIF

EXE

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Information

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings