File name:

wpsupdate.exe

Full analysis: https://app.any.run/tasks/5b7a1684-9480-471c-ad49-81a7513c9f56
Verdict: No threats detected
Analysis date: July 20, 2018, 10:32:12
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, UPX compressed
MD5:

E32E98FB900366FD33E8003DE1FC57C4

SHA1:

AA9D0182BC4AF8A6595207B7F5BD7C8336617520

SHA256:

9FC3678DAC889A1E21CF66B395882339552BC879BD52302EA0D91F1F261DA1CB

SSDEEP:

6144:jcyVjE0YYwpp8AOKPYzWjr2NC3vkergoY0vPml0AsIglyphFkzLv3Xam8SeqAv9P:jcyVLjwdYrCBnLpIglGhFc/ru9rAui8T

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

    No malicious indicators.

  • SUSPICIOUS

    • Creates files in the user directory

      • wpsupdate.exe (PID: 1460)

  • 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) (28.6)
.exe | UPX compressed Win32 Executable (28)
.exe | Win32 EXE Yoda's Crypter (27.5)
.dll | Win32 Dynamic Link Library (generic) (6.8)
.exe | Win32 Executable (generic) (4.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2018:06:11 14:41:36+02:00
PEType: PE32
LinkerVersion: 10
CodeSize: 524288
InitializedDataSize: 114688
UninitializedDataSize: 1232896
EntryPoint: 0x1ad3d0
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
FileVersionNumber: 10.1.0.7440
ProductVersionNumber: 10.1.0.7440
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 Expansion tool
FileVersion: 10,1,0,7440
InternalName: wpsupdate
LegalCopyright: Copyright©1988-2018 Kingsoft Corporation. All rights reserved.
OriginalFileName: wpsupdate.exe
ProductName: WPS Office
ProductVersion: 10,1,0,7440
MIMEType: -

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 11-Jun-2018 12:41:36
Detected languages:
  • English - United States
CompanyName: Zhuhai Kingsoft Office Software Co.,Ltd
FileDescription: WPS Office Expansion tool
FileVersion: 10,1,0,7440
InternalName: wpsupdate
LegalCopyright: Copyright©1988-2018 Kingsoft Corporation. All rights reserved.
OriginalFilename: wpsupdate.exe
ProductName: WPS Office
ProductVersion: 10,1,0,7440
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: 0x00000110

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 11-Jun-2018 12:41:36
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
UPX0
0x00001000
0x0012D000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
UPX1
0x0012E000
0x00080000
0x0007F600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.94256
.rsrc
0x001AE000
0x0001C000
0x0001BE00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.7514

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.27658
1044
Latin 1 / Western European
English - United States
RT_MANIFEST
2
6.84769
182
Latin 1 / Western European
English - United States
RT_STRING
3
7.32297
378
Latin 1 / Western European
English - United States
RT_STRING
4
6.86091
204
Latin 1 / Western European
English - United States
RT_STRING
5
7.3362
428
Latin 1 / Western European
English - United States
RT_STRING
6
6.27078
126
Latin 1 / Western European
English - United States
RT_STRING
7
7.62689
1478
Latin 1 / Western European
English - United States
RT_STRING
8
6.72424
194
Latin 1 / Western European
English - United States
RT_STRING
9
7.48635
1032
Latin 1 / Western European
English - United States
RT_STRING
10
6.92969
444
Latin 1 / Western European
English - United States
RT_STRING

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.DLL
OLEAUT32.dll
PSAPI.DLL
SHELL32.dll
SHLWAPI.dll
USER32.dll
USERENV.dll
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
31
Monitored processes
1
Malicious processes
0
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
1460"C:\Users\admin\AppData\Local\Temp\wpsupdate.exe" C:\Users\admin\AppData\Local\Temp\wpsupdate.exe
explorer.exe
User:
admin
Company:
Zhuhai Kingsoft Office Software Co.,Ltd
Integrity Level:
MEDIUM
Description:
WPS Office Expansion tool
Exit code:
0
Version:
10,1,0,7440
Modules
Images
c:\users\admin\appdata\local\temp\wpsupdate.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\user32.dll
Total events
7
Read events
4
Write events
3
Delete events
0

Modification events

(PID) Process:(1460) wpsupdate.exeKey:HKEY_CURRENT_USER\Software\Kingsoft\Office\6.0\Common\updateinfo
Operation:writeName:LastCheckTime
Value:
2018-07-20 11:32:44
(PID) Process:(1460) wpsupdate.exeKey:HKEY_CURRENT_USER\Software\Kingsoft\Office\6.0\Common\updateinfo
Operation:writeName:LastLog
Value:
MjAxOC0wNy0yMCAxMTozMjo0NDszOzB4ODAwMDQwMDU=
(PID) Process:(1460) wpsupdate.exeKey:HKEY_CURRENT_USER\Software\Kingsoft\Office\6.0\Common\updateinfo
Operation:writeName:LastHttpsMode
Value:
0
Executable files
0
Suspicious files
0
Text files
6
Unknown types
0

Dropped files

PID
Process
Filename
Type
1460wpsupdate.exeC:\Users\admin\AppData\Roaming\kingsoft\office6\update\log\wpsupdate_2018_07_20.logtext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
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
Process
Message
wpsupdate.exe
2018/07/20 11:32:44 I wpsupdate 000005b4:00000ae0 [WorkerMain]Update work thread begin.
wpsupdate.exe
2018/07/20 11:32:44 I wpsupdate 000005b4:00000ae0 [WorkerMain]nomal mode.
wpsupdate.exe
2018/07/20 11:32:44 E wpsupdate 000005b4:00000ae0 Can't get update address: 0x80004005.
wpsupdate.exe
2018/07/20 11:32:44 E wpsupdate 000005b4:00000ae0 Failed to try all update address: 0x80004005.
wpsupdate.exe
2018/07/20 11:32:48 E wpsupdate 000005b4:00000398 Failed RegCreateKeyExW: 0x80070002.
wpsupdate.exe
2018/07/20 11:32:48 I wpsupdate 000005b4:00000398 Update Exit.
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Reports
wpsupdate.exe