download:

wps_office_inst.exe

Full analysis: https://app.any.run/tasks/1229f1a2-37af-4c6f-a65d-8afcd84077e3
Verdict: Malicious activity
Analysis date: November 18, 2020, 13:58:30
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

A75CB3369A3100CD6DD9DBF2E3801864

SHA1:

E19E39AAFCC49092AE41821C3AB57EA9898E5970

SHA256:

2F3DD8AE5872BC133EC5C74CD4601381CC8A283687925D1ABA6A24C8138B2560

SSDEEP:

98304:njoSW6hBxA6QF4dYVvKolsgRarbarX9pxIEz/hQS:cZ6hwn0gRr9LLjhx

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.

  • MALICIOUS

    • Changes settings of System certificates

      • wps_office_inst.exe (PID: 2492)

  • SUSPICIOUS

    • Adds / modifies Windows certificates

      • wps_office_inst.exe (PID: 2492)

    • Application launched itself

      • wps_office_inst.exe (PID: 2956)

    • Creates files in the user directory

      • wps_office_inst.exe (PID: 2492)

  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (18)
.exe | Win32 Executable (generic) (2.9)
.exe | Generic Win/DOS Executable (1.3)
.exe | DOS Executable Generic (1.3)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2020:11:02 17:53:17+01:00
PEType: PE32
LinkerVersion: 10
CodeSize: 3180544
InitializedDataSize: 1198592
UninitializedDataSize: -
EntryPoint: 0x2cf719
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
FileVersionNumber: 11.2.0.9739
ProductVersionNumber: 11.2.0.9739
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Unknown
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
CompanyName: Zhuhai Kingsoft Office Software Co.,Ltd
FileDescription: WPS Office Setup
FileVersion: 11,2,0,9739
InternalName: konlinesetup_xa
LegalCopyright: Copyright©1988-2020 Kingsoft Corporation. All rights reserved.
OriginalFileName: konlinesetup_xa.exe
ProductName: WPS Office
ProductVersion: 11,2,0,9739
MIMEType: -

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 02-Nov-2020 16:53:17
Detected languages:
  • Chinese - PRC
  • English - United States
Debug artifacts:
  • D:\rc_v11_i18n_20201031_branch\Build\Release\WPSOffice\office6\addons\konlinesetup_xa\konlinesetup_xa.pdb
CompanyName: Zhuhai Kingsoft Office Software Co.,Ltd
FileDescription: WPS Office Setup
FileVersion: 11,2,0,9739
InternalName: konlinesetup_xa
LegalCopyright: Copyright©1988-2020 Kingsoft Corporation. All rights reserved.
OriginalFilename: konlinesetup_xa.exe
ProductName: WPS Office
ProductVersion: 11,2,0,9739
MIMEType: -

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: 0x00000108

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 02-Nov-2020 16:53:17
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
0x00001000
0x00308772
0x00308800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.83313
.rdata
0x0030A000
0x000A7DB6
0x000A7E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.98853
.data
0x003B2000
0x00013B40
0x0000B600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.72574
.rsrc
0x003C6000
0x00041425
0x00041600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
6.5913
.reloc
0x00408000
0x0002FED0
0x00030000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
5.27406

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.04637
885
Latin 1 / Western European
English - United States
RT_MANIFEST
2
4.16635
67624
Latin 1 / Western European
Chinese - PRC
RT_ICON
3
4.21424
38056
Latin 1 / Western European
Chinese - PRC
RT_ICON
4
4.43466
16936
Latin 1 / Western European
Chinese - PRC
RT_ICON
5
4.46225
9640
Latin 1 / Western European
Chinese - PRC
RT_ICON
6
4.70335
4264
Latin 1 / Western European
Chinese - PRC
RT_ICON
7
4.83778
2440
Latin 1 / Western European
Chinese - PRC
RT_ICON
8
5.23684
1128
Latin 1 / Western European
Chinese - PRC
RT_ICON
101
7.96035
96923
Latin 1 / Western European
Chinese - PRC
ZIPRES
102
2.97321
118
Latin 1 / Western European
Chinese - PRC
RT_GROUP_ICON

Imports

KERNEL32.dll
USER32.dll (delay-loaded)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
2
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start wps_office_inst.exe wps_office_inst.exe

Process information

PID
CMD
Path
Indicators
Parent process
2492"C:\Users\admin\AppData\Local\Temp\wps_office_inst.exe" -upgradepower -fromstartinstall -chkboxModifySystemSettings=checked -chkboxDefaultOpenPdf=checked -chkboxCreateDesktopLink=checked -lang=en_US -installPath="C:\Users\admin\AppData\Local\Kingsoft\WPS Office"C:\Users\admin\AppData\Local\Temp\wps_office_inst.exe
wps_office_inst.exe
User:
admin
Company:
Zhuhai Kingsoft Office Software Co.,Ltd
Integrity Level:
HIGH
Description:
WPS Office Setup
Exit code:
0
Version:
11,2,0,9739
Modules
Images
c:\users\admin\appdata\local\temp\wps_office_inst.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\imm32.dll
2956"C:\Users\admin\AppData\Local\Temp\wps_office_inst.exe" C:\Users\admin\AppData\Local\Temp\wps_office_inst.exe
explorer.exe
User:
admin
Company:
Zhuhai Kingsoft Office Software Co.,Ltd
Integrity Level:
MEDIUM
Description:
WPS Office Setup
Exit code:
1
Version:
11,2,0,9739
Modules
Images
c:\users\admin\appdata\local\temp\wps_office_inst.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\imm32.dll
Total events
428
Read events
400
Write events
28
Delete events
0

Modification events

(PID) Process:(2956) wps_office_inst.exeKey:HKEY_CURRENT_USER\Software\kingsoft\kwpsonlinesetup
Operation:writeName:infoGuid
Value:
C4CBC8BE3F8340829AEB5E888BB4A0BB
(PID) Process:(2956) wps_office_inst.exeKey:HKEY_CURRENT_USER\Software\kingsoft\kwpsonlinesetup
Operation:writeName:infoHdid
Value:
7031ACB87D29089175B554F17076EDFA
(PID) Process:(2956) wps_office_inst.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2956) wps_office_inst.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2492) wps_office_inst.exeKey:HKEY_CURRENT_USER\Software\kingsoft\kwpsonlinesetup
Operation:writeName:infoHdid
Value:
7031ACB87D29089175B554F17076EDFA
(PID) Process:(2956) wps_office_inst.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2492) wps_office_inst.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2492) wps_office_inst.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436
Operation:writeName:Blob
Value:
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
Executable files
0
Suspicious files
0
Text files
1
Unknown types
0

Dropped files

PID
Process
Filename
Type
2492wps_office_inst.exeC:\Users\admin\AppData\Roaming\wps_download\index.initext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
11
DNS requests
4
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2956
wps_office_inst.exe
POST
200
35.158.61.93:80
http://dw-online.ksosoft.com/api/dynamicParam/v1/app/46bcb297fd50d982
DE
text
16.9 Kb
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2956
wps_office_inst.exe
35.158.61.93:80
dw-online.ksosoft.com
Amazon.com, Inc.
DE
unknown
2956
wps_office_inst.exe
18.193.12.211:443
shuc-pc-hamlet.ksord.com
Massachusetts Institute of Technology
US
unknown
2492
wps_office_inst.exe
18.193.12.211:443
shuc-pc-hamlet.ksord.com
Massachusetts Institute of Technology
US
unknown
2492
wps_office_inst.exe
35.158.61.93:80
dw-online.ksosoft.com
Amazon.com, Inc.
DE
unknown
2492
wps_office_inst.exe
35.241.26.54:443
wdl1.pcfg.cache.wpscdn.com
—
US
suspicious

DNS requests

Domain
IP
Reputation
dw-online.ksosoft.com
  • 35.158.61.93
  • 18.185.231.6
  • 18.192.164.115
  • 18.196.251.107
  • 18.159.17.182
  • 18.196.148.32
  • 18.196.38.97
  • 18.193.23.136
unknown
shuc-pc-hamlet.ksord.com
  • 18.193.12.211
  • 18.157.213.100
unknown
wdl1.pcfg.cache.wpscdn.com
  • 35.241.26.54
malicious

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2026 ANY.RUN ALL RIGHTS RESERVED
ANY.RUN
Reports
wps_office_inst.exe