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File name:

SystemExplorerSetup.exe

Full analysis: https://app.any.run/tasks/c2df85f8-5eb5-45da-9c27-72826c3ae6ef
Verdict: Malicious activity
Analysis date: July 18, 2019, 13:08:08
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
MD5:

73A47BA6E089D1EC812ECE690BE0FC54

SHA1:

7411F16D51D2444764B5CA651BCA8D4A65E82EBA

SHA256:

2D8C97B48757126BC6DE5DCE670323A33602B6D90D21183FFDD8131716DEC268

SSDEEP:

24576:HQi0wIkJ2IOyeZAEedE5Cits16JM5s0csjsztx7dPcv/XBGMwVXYwwX2SfhGK/:H91y5yHEe25SyosxfGBGBG/xfcK/

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

    • Application was dropped or rewritten from another process

      • SystemExplorer.exe (PID: 3484)
      • SystemExplorer.exe (PID: 3152)
      • SystemExplorerService.exe (PID: 4064)

    • Changes the autorun value in the registry

      • SystemExplorer.exe (PID: 3484)

    • Loads the Task Scheduler COM API

      • SystemExplorer.exe (PID: 3484)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • SystemExplorerSetup.exe (PID: 3812)
      • SystemExplorerSetup.exe (PID: 3040)
      • SystemExplorerSetup.tmp (PID: 548)

    • Reads Internet Cache Settings

      • SystemExplorer.exe (PID: 2240)
      • SystemExplorer.exe (PID: 3484)
      • SystemExplorer.exe (PID: 3152)

    • Creates files in the user directory

      • SystemExplorerSetup.tmp (PID: 548)

    • Creates files in the program directory

      • SystemExplorer.exe (PID: 3484)

    • Starts Internet Explorer

      • SystemExplorer.exe (PID: 3484)

    • Executed as Windows Service

      • SystemExplorerService.exe (PID: 4064)

    • Reads mouse settings

      • SystemExplorer.exe (PID: 3152)

  • INFO

    • Application was dropped or rewritten from another process

      • SystemExplorerSetup.tmp (PID: 548)
      • SystemExplorerSetup.tmp (PID: 3776)
      • SystemExplorer.exe (PID: 2240)

    • Loads dropped or rewritten executable

      • SystemExplorerSetup.tmp (PID: 548)

    • Creates a software uninstall entry

      • SystemExplorerSetup.tmp (PID: 548)

    • Creates files in the program directory

      • SystemExplorerSetup.tmp (PID: 548)

    • Application launched itself

      • iexplore.exe (PID: 3752)

    • Changes internet zones settings

      • iexplore.exe (PID: 3752)

    • Reads internet explorer settings

      • iexplore.exe (PID: 2880)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2880)

    • Creates files in the user directory

      • iexplore.exe (PID: 2880)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Inno Setup installer (71.1)
.exe | Win32 Executable Delphi generic (9.1)
.scr | Windows screen saver (8.4)
.dll | Win32 Dynamic Link Library (generic) (4.2)
.exe | Win32 Executable (generic) (2.9)

EXIF

EXE

ProductVersion: 7.0.0
ProductName: System Explorer
LegalCopyright: Mister Group
FileVersion: 7.0.0
FileDescription: System Explorer 7.0.0 Installer
CompanyName: Mister Group
Comments: This installation was built with Inno Setup.
CharacterSet: Unicode
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 7.0.0.0
FileVersionNumber: 7.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: 6
OSVersion: 1
EntryPoint: 0xa5f8
UninitializedDataSize: -
InitializedDataSize: 17920
CodeSize: 40448
LinkerVersion: 2.25
PEType: PE32
TimeStamp: 1992:06:20 00:22:17+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 19-Jun-1992 22:22:17
Detected languages:
  • Dutch - Netherlands
  • English - United States
Comments: This installation was built with Inno Setup.
CompanyName: Mister Group
FileDescription: System Explorer 7.0.0 Installer
FileVersion: 7.0.0
LegalCopyright: Mister Group
ProductName: System Explorer
ProductVersion: 7.0.0

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 8
Time date stamp: 19-Jun-1992 22:22:17
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • 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
CODE
0x00001000
0x00009D30
0x00009E00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.63177
DATA
0x0000B000
0x00000250
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.75182
BSS
0x0000C000
0x00000E8C
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x0000D000
0x00000950
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.43073
.tls
0x0000E000
0x00000008
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x0000F000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0.204488
.reloc
0x00010000
0x000008C4
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0
.rsrc
0x00011000
0x00002C00
0x00002C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
4.55166

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.11919
1512
UNKNOWN
English - United States
RT_MANIFEST
2
3.47151
1384
UNKNOWN
Dutch - Netherlands
RT_ICON
3
3.91708
744
UNKNOWN
Dutch - Netherlands
RT_ICON
4
3.91366
2216
UNKNOWN
Dutch - Netherlands
RT_ICON
4089
3.21823
754
UNKNOWN
UNKNOWN
RT_STRING
4090
3.31515
780
UNKNOWN
UNKNOWN
RT_STRING
4091
3.25024
718
UNKNOWN
UNKNOWN
RT_STRING
4093
2.86149
104
UNKNOWN
UNKNOWN
RT_STRING
4094
3.20731
180
UNKNOWN
UNKNOWN
RT_STRING
4095
3.04592
174
UNKNOWN
UNKNOWN
RT_STRING

Imports

advapi32.dll
comctl32.dll
kernel32.dll
oleaut32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
46
Monitored processes
10
Malicious processes
3
Suspicious processes
3

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start systemexplorersetup.exe systemexplorersetup.tmp no specs systemexplorersetup.exe systemexplorersetup.tmp systemexplorer.exe no specs systemexplorer.exe iexplore.exe iexplore.exe systemexplorer.exe systemexplorerservice.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3040"C:\Users\admin\AppData\Local\Temp\SystemExplorerSetup.exe" C:\Users\admin\AppData\Local\Temp\SystemExplorerSetup.exe
explorer.exe
User:
admin
Company:
Mister Group
Integrity Level:
MEDIUM
Description:
System Explorer 7.0.0 Installer
Exit code:
0
Version:
7.0.0
3776"C:\Users\admin\AppData\Local\Temp\is-877ED.tmp\SystemExplorerSetup.tmp" /SL5="$70148,1641629,56832,C:\Users\admin\AppData\Local\Temp\SystemExplorerSetup.exe" C:\Users\admin\AppData\Local\Temp\is-877ED.tmp\SystemExplorerSetup.tmp—SystemExplorerSetup.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.52.0.0
3812"C:\Users\admin\AppData\Local\Temp\SystemExplorerSetup.exe" /SPAWNWND=$14019C /NOTIFYWND=$70148 C:\Users\admin\AppData\Local\Temp\SystemExplorerSetup.exe
SystemExplorerSetup.tmp
User:
admin
Company:
Mister Group
Integrity Level:
HIGH
Description:
System Explorer 7.0.0 Installer
Exit code:
0
Version:
7.0.0
548"C:\Users\admin\AppData\Local\Temp\is-EHLO7.tmp\SystemExplorerSetup.tmp" /SL5="$B01DA,1641629,56832,C:\Users\admin\AppData\Local\Temp\SystemExplorerSetup.exe" /SPAWNWND=$14019C /NOTIFYWND=$70148 C:\Users\admin\AppData\Local\Temp\is-EHLO7.tmp\SystemExplorerSetup.tmp
SystemExplorerSetup.exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.52.0.0
2240"C:\Users\admin\AppData\Local\Temp\is-R8I3E.tmp\SystemExplorer.exe" /PREPAREINSTALLC:\Users\admin\AppData\Local\Temp\is-R8I3E.tmp\SystemExplorer.exe—SystemExplorerSetup.tmp
User:
admin
Company:
Mister Group
Integrity Level:
HIGH
Description:
System Explorer
Exit code:
0
Version:
7.0.0.5356
3484"C:\Program Files\System Explorer\SystemExplorer.exe" /INSTALL english.ini AutoUpdate Startup C:\Program Files\System Explorer\SystemExplorer.exe
SystemExplorerSetup.tmp
User:
admin
Company:
Mister Group
Integrity Level:
HIGH
Description:
System Explorer
Exit code:
0
Version:
7.0.0.5356
3752"C:\Program Files\Internet Explorer\iexplore.exe" http://systemexplorer.net/installdone.php?v=7.0.0.5356&au=1&iu=0C:\Program Files\Internet Explorer\iexplore.exe
SystemExplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Internet Explorer
Exit code:
1
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
2880"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3752 CREDAT:79873C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
3152"C:\Program Files\System Explorer\SystemExplorer.exe"C:\Program Files\System Explorer\SystemExplorer.exe
SystemExplorerSetup.tmp
User:
admin
Company:
Mister Group
Integrity Level:
MEDIUM
Description:
System Explorer
Version:
7.0.0.5356
4064"C:\Program Files\System Explorer\service\SystemExplorerService.exe"C:\Program Files\System Explorer\service\SystemExplorerService.exe—services.exe
User:
SYSTEM
Company:
Mister Group
Integrity Level:
SYSTEM
Description:
System Explorer Service
Version:
6.2.0.248
Total events
1 123
Read events
1 008
Write events
113
Delete events
2

Modification events

(PID) Process:(548) SystemExplorerSetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{40F485F7-6478-4896-B0D5-F94BE677EB78}_is1
Operation:writeName:Inno Setup: Setup Version
Value:
5.5.5 (a)
(PID) Process:(548) SystemExplorerSetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{40F485F7-6478-4896-B0D5-F94BE677EB78}_is1
Operation:writeName:Inno Setup: App Path
Value:
C:\Program Files\System Explorer
(PID) Process:(548) SystemExplorerSetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{40F485F7-6478-4896-B0D5-F94BE677EB78}_is1
Operation:writeName:InstallLocation
Value:
C:\Program Files\System Explorer\
(PID) Process:(548) SystemExplorerSetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{40F485F7-6478-4896-B0D5-F94BE677EB78}_is1
Operation:writeName:Inno Setup: Icon Group
Value:
System Explorer
(PID) Process:(548) SystemExplorerSetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{40F485F7-6478-4896-B0D5-F94BE677EB78}_is1
Operation:writeName:Inno Setup: User
Value:
admin
(PID) Process:(548) SystemExplorerSetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{40F485F7-6478-4896-B0D5-F94BE677EB78}_is1
Operation:writeName:Inno Setup: Selected Tasks
Value:
desktopicon,quicklaunchicon,startup,autoupdate
(PID) Process:(548) SystemExplorerSetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{40F485F7-6478-4896-B0D5-F94BE677EB78}_is1
Operation:writeName:Inno Setup: Deselected Tasks
Value:
(PID) Process:(548) SystemExplorerSetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{40F485F7-6478-4896-B0D5-F94BE677EB78}_is1
Operation:writeName:Inno Setup: Language
Value:
english
(PID) Process:(548) SystemExplorerSetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{40F485F7-6478-4896-B0D5-F94BE677EB78}_is1
Operation:writeName:DisplayName
Value:
System Explorer 7.0.0
(PID) Process:(548) SystemExplorerSetup.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{40F485F7-6478-4896-B0D5-F94BE677EB78}_is1
Operation:writeName:UninstallString
Value:
"C:\Program Files\System Explorer\unins000.exe"
Executable files
11
Suspicious files
3
Text files
50
Unknown types
8

Dropped files

PID
Process
Filename
Type
548SystemExplorerSetup.tmpC:\Program Files\System Explorer\is-QC12I.tmp —
MD5:—
SHA256:—
548SystemExplorerSetup.tmpC:\Program Files\System Explorer\is-F3QCF.tmp —
MD5:—
SHA256:—
548SystemExplorerSetup.tmpC:\Program Files\System Explorer\languages\is-LH958.tmp —
MD5:—
SHA256:—
548SystemExplorerSetup.tmpC:\Program Files\System Explorer\languages\is-QKC5C.tmp —
MD5:—
SHA256:—
548SystemExplorerSetup.tmpC:\Program Files\System Explorer\languages\is-EF0RA.tmp —
MD5:—
SHA256:—
548SystemExplorerSetup.tmpC:\Program Files\System Explorer\languages\is-49CJ8.tmp —
MD5:—
SHA256:—
548SystemExplorerSetup.tmpC:\Program Files\System Explorer\languages\is-194U8.tmp —
MD5:—
SHA256:—
548SystemExplorerSetup.tmpC:\Program Files\System Explorer\languages\is-6EQLF.tmp —
MD5:—
SHA256:—
548SystemExplorerSetup.tmpC:\Program Files\System Explorer\languages\is-5LRAP.tmp —
MD5:—
SHA256:—
548SystemExplorerSetup.tmpC:\Program Files\System Explorer\languages\is-5NARJ.tmp —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
15
TCP/UDP connections
12
DNS requests
11
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2880
iexplore.exe
GET
200
216.58.206.10:80
http://fonts.googleapis.com/css?family=Roboto:400,100,100italic,300,300italic,500,500italic,400italic,700,700italic,900italic,900
US
text
159 b
whitelisted
2880
iexplore.exe
GET
200
216.58.206.10:80
http://fonts.googleapis.com/css?family=Roboto:400,100,100italic,300,300italic,500,500italic,400italic,700,700italic,900italic,900
US
text
159 b
whitelisted
2880
iexplore.exe
GET
200
83.167.234.14:80
http://systemexplorer.net/media/styles.css?v=1
CZ
text
4.11 Kb
suspicious
2880
iexplore.exe
GET
200
83.167.234.14:80
http://systemexplorer.net/media/fr_scan.png
CZ
image
7.02 Kb
suspicious
2880
iexplore.exe
GET
—
83.167.234.14:80
http://systemexplorer.net/favicon.ico
CZ
—
—
suspicious
3152
SystemExplorer.exe
GET
—
83.167.234.14:80
http://systemexplorer.net/seccheckser.php
CZ
—
—
suspicious
2880
iexplore.exe
GET
200
83.167.234.14:80
http://systemexplorer.net/installdone.php?v=7.0.0.5356&au=1&iu=0
CZ
html
4.87 Kb
suspicious
2880
iexplore.exe
GET
200
172.217.22.34:80
http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js
US
text
33.4 Kb
whitelisted
3484
SystemExplorer.exe
GET
200
83.167.234.14:80
http://systemexplorer.net/installhit.php?v=7.0.0.5356
CZ
text
3 b
suspicious
2880
iexplore.exe
GET
200
216.58.207.46:80
http://www.google-analytics.com/analytics.js
US
text
17.2 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3752
iexplore.exe
13.107.21.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2880
iexplore.exe
216.58.206.10:80
fonts.googleapis.com
Google Inc.
US
whitelisted
2880
iexplore.exe
172.217.16.138:80
ajax.googleapis.com
Google Inc.
US
whitelisted
3484
SystemExplorer.exe
83.167.234.14:80
systemexplorer.net
Master Internet s.r.o.
CZ
suspicious
2880
iexplore.exe
172.217.22.34:80
pagead2.googlesyndication.com
Google Inc.
US
whitelisted
2880
iexplore.exe
83.167.234.14:80
systemexplorer.net
Master Internet s.r.o.
CZ
suspicious
—
—
13.107.21.200:137
www.bing.com
Microsoft Corporation
US
whitelisted
3152
SystemExplorer.exe
83.167.234.14:80
systemexplorer.net
Master Internet s.r.o.
CZ
suspicious
2880
iexplore.exe
216.58.207.46:80
www.google-analytics.com
Google Inc.
US
whitelisted
2880
iexplore.exe
172.217.16.131:80
fonts.gstatic.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
systemexplorer.net
  • 83.167.234.14
suspicious
fonts.googleapis.com
  • 216.58.206.10
whitelisted
pagead2.googlesyndication.com
  • 172.217.22.34
whitelisted
ajax.googleapis.com
  • 172.217.16.138
  • 172.217.22.42
  • 172.217.22.106
  • 216.58.210.10
  • 172.217.18.106
  • 172.217.23.170
  • 216.58.205.234
  • 172.217.22.10
  • 172.217.18.10
  • 172.217.18.170
  • 172.217.23.138
  • 216.58.206.10
  • 216.58.207.42
  • 216.58.207.74
whitelisted
www.bing.com
  • 13.107.21.200
  • 204.79.197.200
whitelisted
fonts.gstatic.com
  • 172.217.16.131
whitelisted
www.google-analytics.com
  • 216.58.207.46
whitelisted
14.234.167.83.in-addr.arpa
  • —
unknown
46.207.58.216.in-addr.arpa
  • —
unknown
131.16.217.172.in-addr.arpa
  • —
unknown

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
SystemExplorerSetup.exe