Malware analysis NPsetup.exe.evil No threats detected

Add for printing

File name:	NPsetup.exe.evil
Full analysis:	https://app.any.run/tasks/ec17e1a3-d822-4e34-a9a0-0e9944a6bfef
Verdict:	No threats detected
Analysis date:	April 24, 2019, 12:35:04
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 Mono/.Net assembly, for MS Windows
MD5:	493E1EEF0EAC230ECC64DA4B21FF844F
SHA1:	C3830647D46FDA241B7848A29D4B54C04EC8C526
SHA256:	9C248FA4C428B159BE3475805F60C6CBEFB19143629C4F678988E206263E31E5
SSDEEP:	49152:SJUGlcJEQ2cRQh9GexmCxBxVV56CmWQa/k:CUGlc72cROGom6mGv/k

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:: 240 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 180 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 (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

Add for printing

MALICIOUS
No malicious indicators.
SUSPICIOUS
- Executable content was dropped or overwritten
  - NPsetup.exe.evil.exe (PID: 2956)
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	\|	Generic CIL Executable (.NET, Mono, etc.) (35.6)
.exe	\|	InstallShield setup (20.9)
.exe	\|	Win32 Executable MS Visual C++ (generic) (15.1)
.exe	\|	Win64 Executable (generic) (13.4)
.scr	\|	Windows screen saver (6.3)

EXIF

EXE

MachineType:	Intel 386 or later, and compatibles
TimeStamp:	2017:06:07 03:49:37+02:00
PEType:	PE32
LinkerVersion:	11
CodeSize:	1767424
InitializedDataSize:	70144
UninitializedDataSize:	-
EntryPoint:	0x1b169e
OSVersion:	4
ImageVersion:	-
SubsystemVersion:	4
Subsystem:	Windows GUI
FileVersionNumber:	1.0.3.0
ProductVersionNumber:	1.0.3.0
FileFlagsMask:	0x003f
FileFlags:	(none)
FileOS:	Win32
ObjectFileType:	Executable application
FileSubtype:	-
LanguageCode:	Neutral
CharacterSet:	Unicode
Comments:	業務資料傳輸系統安裝程式
CompanyName:	中華郵政
FileDescription:	NPsetup
FileVersion:	1.0.3.0
InternalName:	NPsetup.exe
LegalCopyright:	Copyright © IISI 2017
LegalTrademarks:	IISI
OriginalFileName:	NPsetup.exe
ProductName:	NPsetup
ProductVersion:	1.0.3.0
AssemblyVersion:	1.0.3.0

Summary

Architecture:	IMAGE_FILE_MACHINE_I386
Subsystem:	IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date:	07-Jun-2017 01:49:37
Debug artifacts:	D:\PRSB\VB.NET\NPsetup\NPsetup\obj\Release\NPsetup.pdb
Comments:	業務資料傳輸系統安裝程式
CompanyName:	中華郵政
FileDescription:	NPsetup
FileVersion:	1.0.3.0
InternalName:	NPsetup.exe
LegalCopyright:	Copyright © IISI 2017
LegalTrademarks:	IISI
OriginalFilename:	NPsetup.exe
ProductName:	NPsetup
ProductVersion:	1.0.3.0
Assembly Version:	1.0.3.0

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:	4
Time date stamp:	07-Jun-2017 01:49:37
Pointer to Symbol Table:	0x00000000
Number of symbols:	0
Size of Optional Header:	0x00E0
Characteristics:	IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name	Virtual Address	Virtual Size	Raw Size	Charateristics	Entropy
.text	0x00002000	0x001AF6A4	0x001AF800	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ	7.06981
.sdata	0x001B2000	0x00000138	0x00000200	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE	1.55699
.rsrc	0x001B4000	0x00010C68	0x00010E00	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ	4.30354
.reloc	0x001C6000	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	3.55814	832	UNKNOWN	UNKNOWN	RT_VERSION
2	4.3165	67624	UNKNOWN	UNKNOWN	RT_ICON
32512	2.16096	20	UNKNOWN	UNKNOWN	RT_GROUP_ICON

Imports


mscoree.dll

No data.

Add for printing

All screenshots are available in the full report

Add for printing

Total processes

41

Monitored processes

4

Malicious processes

0

Suspicious processes

0

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

1080

"C:\Users\admin\Desktop\NPsetup.exe.evil.exe"

C:\Users\admin\Desktop\NPsetup.exe.evil.exe

—

explorer.exe

User:

admin

Company:

中華郵政

Integrity Level:

MEDIUM

Description:

NPsetup

Exit code:

3221226540

Version:

1.0.3.0

Modules

Images
c:\users\admin\desktop\npsetup.exe.evil.exe
c:\systemroot\system32\ntdll.dll

2148

"C:\Users\admin\Desktop\NPsetup.exe.evil.exe"

C:\Users\admin\Desktop\NPsetup.exe.evil.exe

explorer.exe

User:

admin

Company:

中華郵政

Integrity Level:

HIGH

Description:

NPsetup

Exit code:

0

Version:

1.0.3.0

Modules

Images
c:\users\admin\desktop\npsetup.exe.evil.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\apppatch\acgenral.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll

2908

"C:\Users\admin\Desktop\NPsetup.exe.evil.exe"

C:\Users\admin\Desktop\NPsetup.exe.evil.exe

—

explorer.exe

User:

admin

Company:

中華郵政

Integrity Level:

MEDIUM

Description:

NPsetup

Exit code:

3221226540

Version:

1.0.3.0

Modules

Images
c:\users\admin\desktop\npsetup.exe.evil.exe
c:\systemroot\system32\ntdll.dll

2956

"C:\Users\admin\Desktop\NPsetup.exe.evil.exe"

C:\Users\admin\Desktop\NPsetup.exe.evil.exe

explorer.exe

User:

admin

Company:

中華郵政

Integrity Level:

HIGH

Description:

NPsetup

Exit code:

0

Version:

1.0.3.0

Modules

Images
c:\users\admin\desktop\npsetup.exe.evil.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\apppatch\acgenral.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll

Add for printing

Total events

717

Read events

704

Write events

13

Delete events

0

Modification events


(PID) Process:	(2148) NPsetup.exe.evil.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(2148) NPsetup.exe.evil.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	@%CommonProgramFiles%\system\wab32res.dll,-10200
Value: Contains Contact files.
(PID) Process:	(2148) NPsetup.exe.evil.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer
Operation:	write	Name:	Browse For Folder Width
Value: 318
(PID) Process:	(2148) NPsetup.exe.evil.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer
Operation:	write	Name:	Browse For Folder Height
Value: 288
(PID) Process:	(2956) NPsetup.exe.evil.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer
Operation:	write	Name:	Browse For Folder Width
Value: 318
(PID) Process:	(2956) NPsetup.exe.evil.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer
Operation:	write	Name:	Browse For Folder Height
Value: 288

Add for printing

Executable files

3

Suspicious files

0

Text files

1

Unknown types

0

Dropped files

PID	Process	Filename		Type
2956	NPsetup.exe.evil.exe	C:\NPWS\SystemIO.Data.dll		executable
		MD5:—	SHA256:—
2956	NPsetup.exe.evil.exe	C:\NPWS\UnInstall.ico		image
		MD5:—	SHA256:—
2956	NPsetup.exe.evil.exe	C:\NPWS\NPWB.exe		executable
		MD5:—	SHA256:—
2956	NPsetup.exe.evil.exe	C:\NPWS\NPWC.exe		executable
		MD5:—	SHA256:—

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

0

DNS requests

0

Threats

0

HTTP requests

No HTTP requests

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

Connections

No data

DNS requests

No data

Threats

No threats detected

Add for printing

No debug info

General Info

NPsetup.exe.evil

493E1EEF0EAC230ECC64DA4B21FF844F

C3830647D46FDA241B7848A29D4B54C04EC8C526

9C248FA4C428B159BE3475805F60C6CBEFB19143629C4F678988E206263E31E5

49152:SJUGlcJEQ2cRQh9GexmCxBxVV56CmWQa/k:CUGlc72cROGom6mGv/k

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

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