File name:

Stf64.rar

Full analysis: https://app.any.run/tasks/10c481f0-7193-40ee-8799-b0f862ab09cc
Verdict: Malicious activity
Threats:

Adware is a form of malware that targets users with unwanted advertisements, often disrupting their browsing experience. It typically infiltrates systems through software bundling, malicious websites, or deceptive downloads. Once installed, it may track user activity, collect sensitive data, and display intrusive ads, including pop-ups or banners. Some advanced adware variants can bypass security measures and establish persistence on devices, making removal challenging. Additionally, adware can create vulnerabilities that other malware can exploit, posing a significant risk to user privacy and system security.

Malware Trends Tracker     >>>
Analysis date: February 22, 2020, 02:42:59
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
adware
Indicators:
MIME: application/x-rar
File info: RAR archive data, v4, os: Win32
MD5:

187649348720074F3250F9421147F221

SHA1:

4D9328593A30896E32EAD8E08FE5BBBC0242193C

SHA256:

2A0CD6ACF88E0AB539CFB7324CEF294612ACBDFAA6738825648F6C4EDAC5A00D

SSDEEP:

196608:3s7ATYajR0zGu43cmDlfA+epN/7nNf4qc733ucGc/qCL5e3b9JjwgQhCV+:cVajwHBslfzgN2qi33zip3Dwz1

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

      • Setup.exe (PID: 968)
      • Setup.exe (PID: 2720)
      • Setup.exe (PID: 4056)
      • irsetup.exe (PID: 3484)
      • Setup.exe (PID: 2108)
      • irsetup.exe (PID: 2380)
      • GetMachineSID.exe (PID: 2796)
      • GetMachineSID.exe (PID: 3616)

    • Loads dropped or rewritten executable

      • irsetup.exe (PID: 3484)
      • irsetup.exe (PID: 2380)

    • Connects to CnC server

      • irsetup.exe (PID: 3484)
      • irsetup.exe (PID: 2380)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • Setup.exe (PID: 2720)
      • irsetup.exe (PID: 3484)
      • Setup.exe (PID: 2108)
      • irsetup.exe (PID: 2380)

    • Reads Internet Cache Settings

      • irsetup.exe (PID: 2380)
      • irsetup.exe (PID: 3484)

    • Uses REG.EXE to modify Windows registry

      • irsetup.exe (PID: 3484)
      • irsetup.exe (PID: 2380)

  • INFO

    • Manual execution by user

      • Setup.exe (PID: 968)
      • Setup.exe (PID: 4056)
      • Setup.exe (PID: 2720)
      • Setup.exe (PID: 2108)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.rar | RAR compressed archive (v-4.x) (58.3)
.rar | RAR compressed archive (gen) (41.6)

EXIF

ZIP

CompressedSize: 12014266
UncompressedSize: 12709888
OperatingSystem: Win32
ModifyDate: 2018:06:13 21:35:01
PackingMethod: Normal
ArchivedFileName: Setup.exe
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
53
Monitored processes
11
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start drop and start winrar.exe no specs setup.exe no specs setup.exe setup.exe no specs irsetup.exe setup.exe getmachinesid.exe no specs irsetup.exe reg.exe no specs getmachinesid.exe no specs reg.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
968"C:\Users\admin\Desktop\Setup.exe" C:\Users\admin\Desktop\Setup.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup Application
Exit code:
3221226540
Version:
9.5.1.0
Modules
Images
c:\users\admin\desktop\setup.exe
c:\systemroot\system32\ntdll.dll
2108"C:\Users\admin\Desktop\Setup.exe" C:\Users\admin\Desktop\Setup.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Description:
Setup Application
Exit code:
0
Version:
9.5.1.0
Modules
Images
c:\users\admin\desktop\setup.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\advapi32.dll
2380"C:\Users\admin\AppData\Local\Temp\_ir_sf_temp_1\irsetup.exe" __IRAOFF:1954746 "__IRAFN:C:\Users\admin\Desktop\Setup.exe" "__IRCT:3" "__IRTSS:12702823" "__IRSID:S-1-5-21-1302019708-1500728564-335382590-1000"C:\Users\admin\AppData\Local\Temp\_ir_sf_temp_1\irsetup.exe
Setup.exe
User:
admin
Company:
Indigo Rose Corporation
Integrity Level:
HIGH
Description:
Setup Application
Exit code:
0
Version:
9.5.1.0
Modules
Images
c:\users\admin\appdata\local\temp\_ir_sf_temp_1\irsetup.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
2720"C:\Users\admin\Desktop\Setup.exe" C:\Users\admin\Desktop\Setup.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Description:
Setup Application
Exit code:
0
Version:
9.5.1.0
Modules
Images
c:\users\admin\desktop\setup.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\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\advapi32.dll
2796"C:\Users\admin\AppData\Local\Temp\_ir_sf_temp_0\GetMachineSID.exe" C:\Users\admin\AppData\Local\Temp\_ir_sf_temp_0\GetMachineSID.tmpC:\Users\admin\AppData\Local\Temp\_ir_sf_temp_0\GetMachineSID.exe—irsetup.exe
User:
admin
Company:
Stardock Software, Inc
Integrity Level:
HIGH
Description:
Installer Helper
Exit code:
0
Version:
1.0.0.1
Modules
Images
c:\users\admin\appdata\local\temp\_ir_sf_temp_0\getmachinesid.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.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\advapi32.dll
3272"C:\Windows\system32\reg.exe" export HKLM\Software\Stardock C:\Users\admin\AppData\Local\Temp\registry_export.txt /yC:\Windows\system32\reg.exe—irsetup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\reg.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
3484"C:\Users\admin\AppData\Local\Temp\_ir_sf_temp_0\irsetup.exe" __IRAOFF:1954746 "__IRAFN:C:\Users\admin\Desktop\Setup.exe" "__IRCT:3" "__IRTSS:12702823" "__IRSID:S-1-5-21-1302019708-1500728564-335382590-1000"C:\Users\admin\AppData\Local\Temp\_ir_sf_temp_0\irsetup.exe
Setup.exe
User:
admin
Company:
Indigo Rose Corporation
Integrity Level:
HIGH
Description:
Setup Application
Exit code:
0
Version:
9.5.1.0
Modules
Images
c:\users\admin\appdata\local\temp\_ir_sf_temp_0\irsetup.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.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\gdi32.dll
3616"C:\Users\admin\AppData\Local\Temp\_ir_sf_temp_1\GetMachineSID.exe" C:\Users\admin\AppData\Local\Temp\_ir_sf_temp_1\GetMachineSID.tmpC:\Users\admin\AppData\Local\Temp\_ir_sf_temp_1\GetMachineSID.exe—irsetup.exe
User:
admin
Company:
Stardock Software, Inc
Integrity Level:
HIGH
Description:
Installer Helper
Exit code:
0
Version:
1.0.0.1
Modules
Images
c:\users\admin\appdata\local\temp\_ir_sf_temp_1\getmachinesid.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
3804"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Stf64.rar"C:\Program Files\WinRAR\WinRAR.exe—explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
Modules
Images
c:\program files\winrar\winrar.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\comdlg32.dll
4008"C:\Windows\system32\reg.exe" export HKLM\Software\Stardock C:\Users\admin\AppData\Local\Temp\registry_export.txt /yC:\Windows\system32\reg.exe—irsetup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\reg.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
Total events
1 848
Read events
1 808
Write events
40
Delete events
0

Modification events

(PID) Process:(3804) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(3804) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(3804) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3804) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\Stf64.rar
(PID) Process:(3804) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(3804) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(3804) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(3804) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(2720) Setup.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2720) Setup.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
Executable files
10
Suspicious files
0
Text files
24
Unknown types
0

Dropped files

PID
Process
Filename
Type
3804WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3804.40763\Setup.exe —
MD5:—
SHA256:—
3804WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa3804.41147\Patch.exe —
MD5:—
SHA256:—
3484irsetup.exeC:\Users\admin\AppData\Local\Temp\_ir_sf_temp_0\irsetup.dat —
MD5:—
SHA256:—
2380irsetup.exeC:\Users\admin\AppData\Local\Temp\_ir_sf_temp_1\irsetup.dat —
MD5:—
SHA256:—
3484irsetup.exeC:\Users\admin\AppData\Local\Temp\Stardock Fences 3 Setup Log.txttext
MD5:—
SHA256:—
3484irsetup.exeC:\Users\admin\AppData\Local\Temp\_ir_sf_temp_0\IRIMG2.JPGimage
MD5:AC40DED6736E08664F2D86A65C47EF60
SHA256:F35985FE1E46A767BE7DCEA35F8614E1EDD60C523442E6C2C2397D1E23DBD3EA
2720Setup.exeC:\Users\admin\AppData\Local\Temp\_ir_sf_temp_0\lua5.1.dllexecutable
MD5:05CEB6D2E88A896D6ADA0AB3F0DC40AA
SHA256:B574D89422AFCAAE5446D8FD88D3B7CB48D608CF5411DB761916B35C9999B41A
3484irsetup.exeC:\Users\admin\AppData\Local\Temp\_ir_sf_temp_0\eula.txttext
MD5:B255E01ECEDAD3F7A600109B01943074
SHA256:5B756A48762AD896DE58B973E4B87D4E76FF25023A727F0A08AAD9EA66E7B843
2380irsetup.exeC:\Users\admin\AppData\Local\Temp\_ir_sf_temp_1\IRIMG1.JPGimage
MD5:3220A6AEFB4FC719CC8849F060859169
SHA256:988CF422CBF400D41C48FBE491B425A827A1B70691F483679C1DF02FB9352765
2380irsetup.exeC:\Users\admin\AppData\Local\Temp\Stardock Fences 3 Setup Log.txttext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
1
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2380
irsetup.exe
POST
200
66.79.209.82:80
http://install.api.stardock.net/installer/Initialize/?format=xml
US
text
735 b
whitelisted
3484
irsetup.exe
POST
200
66.79.209.82:80
http://install.api.stardock.net/installer/Initialize/?format=xml
US
text
735 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2380
irsetup.exe
66.79.209.82:80
install.api.stardock.net
Telnet Worldwide, Inc.
US
malicious
3484
irsetup.exe
66.79.209.82:80
install.api.stardock.net
Telnet Worldwide, Inc.
US
malicious

DNS requests

Domain
IP
Reputation
install.api.stardock.net
  • 66.79.209.82
whitelisted

Threats

PID
Process
Class
Message
3484
irsetup.exe
Misc activity
ADWARE [PTsecurity] Setup Factory Installer Checkin
2380
irsetup.exe
Misc activity
ADWARE [PTsecurity] Setup Factory Installer Checkin
2 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2026 ANY.RUN ALL RIGHTS RESERVED
ANY.RUN
Reports
Stf64.rar