Malware analysis windrv.exe No threats detected | ANY.RUN

Add for printing

File name:	windrv.exe
Full analysis:	https://app.any.run/tasks/5d80e0d1-a051-4c04-bedd-15f68b1e8223
Verdict:	No threats detected
Analysis date:	February 22, 2019, 06:17:58
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	installer
Indicators:
MIME:	application/x-dosexec
File info:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5:	6E24533FB2B54E2449CA375DCC97260C
SHA1:	4CE338761BFA32DD6EC1BE958ABC63D57C19B2D6
SHA256:	ADCD2BA04EC6D918E5A7946F5EFD38D6E580C28AC07FAA82F8A36BBE91185199
SSDEEP:	1536:4oAs868MBX80Stmv8oXJODtWwpqdisVIBUNGKdZiLpAitJYH9Hd9MBBjNJba7cJ:vAsj8MBX8s0oXJQtW0qIaIUZ6p7Yt3MP

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:: 300 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 240 seconds
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

Add for printing

MALICIOUS
No malicious indicators.
SUSPICIOUS
- Executable content was dropped or overwritten
  - windrv.exe (PID: 3128)
INFO
No info indicators.

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

Add for printing

No Malware configuration.

Add for printing

TRiD

.exe	\|	NSIS - Nullsoft Scriptable Install System (91.9)
.exe	\|	Win32 Executable MS Visual C++ (generic) (3.3)
.exe	\|	Win64 Executable (generic) (3)
.dll	\|	Win32 Dynamic Link Library (generic) (0.7)
.exe	\|	Win32 Executable (generic) (0.4)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2014:10:07 06:40:17+02:00
PEType:	PE32
LinkerVersion:	6
CodeSize:	23552
InitializedDataSize:	117760
UninitializedDataSize:	1024
EntryPoint:	0x3217
OSVersion:	4
ImageVersion:	6
SubsystemVersion:	4
Subsystem:	Windows GUI

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	07-Oct-2014 04:40:17
Detected languages:	English - United States

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:	0x000000C8

PE Headers

Signature:	PE
Machine:	IMAGE_FILE_MACHINE_I386
Number of sections:	5
Time date stamp:	07-Oct-2014 04:40:17
Pointer to Symbol Table:	0x00000000
Number of symbols:	0
Size of Optional Header:	0x00E0
Characteristics:	IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_RELOCS_STRIPPED

Sections

Name	Virtual Address	Virtual Size	Raw Size	Charateristics	Entropy
.text	0x00001000	0x00005BF4	0x00005C00	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	6.47821
.rdata	0x00007000	0x000011CE	0x00001200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	5.23612
.data	0x00009000	0x0001A7F8	0x00000400	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	5.0254
.ndata	0x00024000	0x0000A000	0x00000000	IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	0
.rsrc	0x0002E000	0x000011A8	0x00001200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	4.39926

Resources

Title	Entropy	Size	Codepage	Language	Type
1	5.27179	773	UNKNOWN	English - United States	RT_MANIFEST
103	2.16096	20	UNKNOWN	English - United States	RT_GROUP_ICON
104	2.6935	316	UNKNOWN	English - United States	RT_DIALOG
105	2.66174	256	UNKNOWN	English - United States	RT_DIALOG
106	2.88094	284	UNKNOWN	English - United States	RT_DIALOG
107	2.62276	196	UNKNOWN	English - United States	RT_DIALOG
110	3.22336	872	UNKNOWN	English - United States	RT_BITMAP
111	2.48825	96	UNKNOWN	English - United States	RT_DIALOG

Imports


ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
VERSION.dll
ole32.dll

No data.

Add for printing

All screenshots are available in the full report

Add for printing

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

3128

"C:\Users\admin\AppData\Local\Temp\windrv.exe"

C:\Users\admin\AppData\Local\Temp\windrv.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

0

Modules

Images
c:\users\admin\appdata\local\temp\windrv.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\shell32.dll

Add for printing

Total events

329

Read events

329

Write events

0

Delete events

0

Modification events

No data

Add for printing

Executable files

2

Suspicious files

1

Text files

0

Unknown types

0

Dropped files

PID	Process	Filename		Type
3128	windrv.exe	C:\Users\admin\AppData\Local\Temp\nsyE96B.tmp		—
		MD5:—	SHA256:—
3128	windrv.exe	C:\Users\admin\AppData\Local\Temp\lobe.dll		executable
		MD5:—	SHA256:—
3128	windrv.exe	C:\Users\admin\AppData\Local\Temp\Haematocele.bin		binary
		MD5:—	SHA256:—
3128	windrv.exe	C:\Users\admin\AppData\Local\Temp\nsyE96C.tmp\System.dll		executable
		MD5:B8992E497D57001DDF100F9C397FCEF5	SHA256:98BCD1DD88642F4DD36A300C76EBB1DDFBBBC5BFC7E3B6D7435DC6D6E030C13B

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

Add for printing

HTTP(S) requests

0

TCP/UDP connections

1

DNS requests

15

Threats

3

HTTP requests

No HTTP requests

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
—	—	220.181.87.80:5050	—	IDC, China Telecommunications Corporation	CN	malicious

DNS requests

Domain	IP	Reputation
dns.msftncsi.com	131.107.255.255	shared
rohgoruhgsorhugih.ru	—	malicious
oeihefoeaboeubfuo.ru	—	malicious
iapghahpnpnapcipa.ru	—	unknown
oeabocbeogoaehgoi.ru	—	unknown
ageihehaioeoaiegj.ru	—	unknown
eghoabeogbuaeofua.ru	—	unknown
siiifibiiegiiciib.ru	—	unknown
aefobfboabobfaoua.ru	—	malicious
abvainvienvaiebai.ru	—	malicious

Threats

PID	Process	Class	Message
—	—	Potentially Bad Traffic	ET DNS Query for .su TLD (Soviet Union) Often Malware Related
—	—	Potentially Bad Traffic	ET DNS Query for .su TLD (Soviet Union) Often Malware Related
—	—	Potentially Bad Traffic	ET DNS Query for .su TLD (Soviet Union) Often Malware Related

Add for printing

No debug info

General Info

windrv.exe

6E24533FB2B54E2449CA375DCC97260C

4CE338761BFA32DD6EC1BE958ABC63D57C19B2D6

ADCD2BA04EC6D918E5A7946F5EFD38D6E580C28AC07FAA82F8A36BBE91185199

1536:4oAs868MBX80Stmv8oXJODtWwpqdisVIBUNGKdZiLpAitJYH9Hd9MBBjNJba7cJ:vAsj8MBX8s0oXJQtW0qIaIUZ6p7Yt3MP

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Executable content was dropped or overwritten

INFO

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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings