URL:

https://cloud.mail.ru/public/uEnJ/SE3qAS74u

Full analysis: https://app.any.run/tasks/2d8e339d-55b4-42a3-8196-eb0837557d1b
Verdict: Malicious activity
Analysis date: May 18, 2025, 20:58:42
OS: Windows 10 Professional (build: 19044, 64 bit)
Indicators:
MD5:

329CEC88DF7F4B247CAAB5A12AB21E27

SHA1:

CC117C4491FBFFEB561986AEF9F39A4F654F979E

SHA256:

D80A731494ED827CA5FF3BE03509FB38C77C057546D643E7B1E06D24B925ACD8

SSDEEP:

3:N8ULBLyny2TUS2n:2UMny2TKn

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 or modifies Windows services

      • Instup.exe (PID: 1600)

    • Executable content was dropped or overwritten

      • Instup.exe (PID: 1600)
      • avast_premier_antivirus_setup_offline.exe (PID: 8140)
      • aswOfferTool.exe (PID: 8700)
      • aswOfferTool.exe (PID: 5352)

    • Detected use of alternative data streams (AltDS)

      • aswOfferTool.exe (PID: 5352)

    • There is functionality for taking screenshot (YARA)

      • Instup.exe (PID: 1600)
      • avast_premier_antivirus_setup_offline.exe (PID: 8140)

    • Process drops legitimate windows executable

      • Instup.exe (PID: 1600)

    • The process verifies whether the antivirus software is installed

      • Instup.exe (PID: 1600)

    • The process drops C-runtime libraries

      • Instup.exe (PID: 1600)

    • Drops a system driver (possible attempt to evade defenses)

      • Instup.exe (PID: 1600)

  • INFO

    • Application launched itself

      • firefox.exe (PID: 4776)
      • firefox.exe (PID: 2136)

    • Reads the software policy settings

      • slui.exe (PID: 7800)
      • slui.exe (PID: 6044)
      • Instup.exe (PID: 1600)

    • Manual execution by a user

      • WinRAR.exe (PID: 6388)
      • avast_premier_antivirus_setup_offline.exe (PID: 6592)
      • notepad++.exe (PID: 3884)
      • avast_premier_antivirus_setup_offline.exe (PID: 8140)

    • Checks proxy server information

      • slui.exe (PID: 6044)
      • avast_premier_antivirus_setup_offline.exe (PID: 8140)
      • Instup.exe (PID: 1600)

    • Creates files in the program directory

      • avast_premier_antivirus_setup_offline.exe (PID: 8140)
      • Instup.exe (PID: 1600)

    • Reads the computer name

      • Instup.exe (PID: 1600)
      • avast_premier_antivirus_setup_offline.exe (PID: 8140)

    • Reads CPU info

      • Instup.exe (PID: 1600)
      • avast_premier_antivirus_setup_offline.exe (PID: 8140)

    • Reads the machine GUID from the registry

      • Instup.exe (PID: 1600)
      • avast_premier_antivirus_setup_offline.exe (PID: 8140)

    • Checks supported languages

      • avast_premier_antivirus_setup_offline.exe (PID: 8140)
      • Instup.exe (PID: 1600)
      • aswOfferTool.exe (PID: 8700)
      • aswOfferTool.exe (PID: 3768)
      • aswOfferTool.exe (PID: 5352)

    • The sample compiled with english language support

      • avast_premier_antivirus_setup_offline.exe (PID: 8140)
      • aswOfferTool.exe (PID: 5352)
      • Instup.exe (PID: 1600)

    • Reads Environment values

      • Instup.exe (PID: 1600)

    • The sample compiled with german language support

      • Instup.exe (PID: 1600)

    • The sample compiled with czech language support

      • Instup.exe (PID: 1600)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
159
Monitored processes
26
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start firefox.exe no specs firefox.exe firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs sppextcomobj.exe no specs slui.exe firefox.exe no specs firefox.exe no specs slui.exe winrar.exe no specs avast_premier_antivirus_setup_offline.exe no specs avast_premier_antivirus_setup_offline.exe notepad++.exe no specs instup.exe aswoffertool.exe aswoffertool.exe no specs aswoffertool.exe sbr.exe no specs openwith.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1600"C:\WINDOWS\Temp\asw.de4247b8634c9eee\instup.exe" /edition:12 /ga_clientid:fa4dad1e-a7f3-490e-ac9b-e5685f6bc1b4 /guid:f368bf75-3eff-4d1d-9f9d-811eae09397e /prod:ais /sfx:old /sfxstorage:C:\WINDOWS\Temp\asw.de4247b8634c9eeeC:\Windows\Temp\asw.de4247b8634c9eee\Instup.exe
avast_premier_antivirus_setup_offline.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Version:
19.7.4674.0
Modules
Images
c:\windows\temp\asw.de4247b8634c9eee\instup.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\ws2_32.dll
2136"C:\Program Files\Mozilla Firefox\firefox.exe" https://cloud.mail.ru/public/uEnJ/SE3qAS74uC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
123.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\msvcp140.dll
c:\windows\system32\vcruntime140.dll
2852"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1804 -parentBuildID 20240213221259 -prefsHandle 1680 -prefMapHandle 1728 -prefsLen 31031 -prefMapSize 244583 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2c31b381-3761-4e23-a7b0-5a0d339e2aff} 2136 "\\.\pipe\gecko-crash-server-pipe.2136" 223cd7ece10 gpuC:\Program Files\Mozilla Firefox\firefox.exe—firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
1
Version:
123.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\msvcp140.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\vcruntime140.dll
c:\windows\system32\vcruntime140_1.dll
c:\windows\system32\crypt32.dll
3768"C:\Windows\Temp\asw.de4247b8634c9eee\aswOfferTool.exe" /check_secure_browserC:\Windows\Temp\asw.de4247b8634c9eee\aswOfferTool.exe—Instup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Offer Installation Tool
Exit code:
0
Version:
19.7.4674.0
Modules
Images
c:\windows\temp\asw.de4247b8634c9eee\aswoffertool.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\user32.dll
3884"C:\Program Files\Notepad++\notepad++.exe" "C:\Users\admin\Desktop\14-12-2023_IS_-_2020PR.avastlic"C:\Program Files\Notepad++\notepad++.exe—explorer.exe
User:
admin
Company:
Don HO don.h@free.fr
Integrity Level:
MEDIUM
Description:
Notepad++ : a free (GNU) source code editor
Exit code:
0
Version:
7.91
Modules
Images
c:\program files\notepad++\notepad++.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\winsxs\amd64_microsoft.windows.common-controls_6595b64144ccf1df_6.0.19041.3636_none_60b6a03d71f818d5\comctl32.dll
c:\windows\system32\msvcp_win.dll
4776"C:\Program Files\Mozilla Firefox\firefox.exe" "https://cloud.mail.ru/public/uEnJ/SE3qAS74u"C:\Program Files\Mozilla Firefox\firefox.exe—explorer.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
123.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\program files\mozilla firefox\vcruntime140.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\bcrypt.dll
c:\program files\mozilla firefox\vcruntime140_1.dll
5212"C:\Windows\Temp\asw.de4247b8634c9eee\sbr.exe" 1600 "Avast Antivirus setup" "Avast Antivirus is being installed. Do not shut down your computer!"C:\Windows\Temp\asw.de4247b8634c9eee\sbr.exe—Instup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Shutdown blocker
Version:
19.7.4674.0
Modules
Images
c:\windows\temp\asw.de4247b8634c9eee\sbr.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\user32.dll
5352"C:\Windows\Temp\asw.de4247b8634c9eee\aswOfferTool.exe" -checkChromeReactivation -elevated -bc=AVFCC:\Windows\Temp\asw.de4247b8634c9eee\aswOfferTool.exe
Instup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Offer Installation Tool
Exit code:
0
Version:
19.7.4674.0
Modules
Images
c:\windows\temp\asw.de4247b8634c9eee\aswoffertool.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\user32.dll
6044C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\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\bcrypt.dll
c:\windows\system32\user32.dll
6388"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Downloads\Avast! Premier 2019 19.7.2388.zip"C:\Program Files\WinRAR\WinRAR.exe—explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
Total events
12 882
Read events
11 595
Write events
1 255
Delete events
32

Modification events

(PID) Process:(2136) firefox.exeKey:HKEY_CURRENT_USER\SOFTWARE\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(6388) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\preferences.zip
(PID) Process:(6388) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:(6388) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:(6388) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Downloads\Avast! Premier 2019 19.7.2388.zip
(PID) Process:(6388) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(6388) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(6388) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(6388) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(6388) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface
Operation:writeName:ShowPassword
Value:
0
Executable files
537
Suspicious files
765
Text files
121
Unknown types
0

Dropped files

PID
Process
Filename
Type
2136firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-current.bin —
MD5:—
SHA256:—
2136firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\9kie7cg6.default-release\startupCache\scriptCache-child-current.binbinary
MD5:C95DDC2B1A525D1A243E4C294DA2F326
SHA256:3A5919E086BFB31E36110CF636D2D5109EB51F2C410B107F126126AB25D67363
2136firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.jsonbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
2136firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\cookies.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2136firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
2136firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\prefs.jstext
MD5:2C99A16AED3906D92FFE3EF1808E2753
SHA256:08412578CC3BB4922388F8FF8C23962F616B69A1588DA720ADE429129C73C452
2136firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite —
MD5:—
SHA256:—
2136firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\SiteSecurityServiceState.binbinary
MD5:56D853DF7F955D4685B00E15F1E953CE
SHA256:2C5D8C1471FDED7C16F3CB2CCCC6B2838765107B87ECF48682A180C472F20590
2136firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\sessionCheckpoints.json.tmpbinary
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A
SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA
2136firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\9kie7cg6.default-release\storage\permanent\chrome\idb\3561288849sdhlie.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
62
TCP/UDP connections
214
DNS requests
254
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
2.16.168.124:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
—
—
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
—
—
GET
200
34.107.221.82:80
http://detectportal.firefox.com/canonical.html
unknown
—
—
whitelisted
—
—
GET
200
34.107.221.82:80
http://detectportal.firefox.com/success.txt?ipv4
unknown
—
—
whitelisted
—
—
POST
200
172.217.16.131:80
http://o.pki.goog/we2
unknown
—
—
whitelisted
—
—
POST
200
2.16.241.15:80
http://r10.o.lencr.org/
unknown
—
—
whitelisted
—
—
POST
200
2.16.241.15:80
http://r11.o.lencr.org/
unknown
—
—
whitelisted
—
—
POST
200
2.16.241.15:80
http://r10.o.lencr.org/
unknown
—
—
whitelisted
—
—
POST
200
172.217.16.131:80
http://o.pki.goog/we2
unknown
—
—
whitelisted
—
—
POST
200
104.18.20.226:80
http://ocsp.globalsign.com/gsrsaovsslca2018
unknown
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:138
—
—
—
whitelisted
—
—
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
—
—
2.16.168.124:80
crl.microsoft.com
Akamai International B.V.
RU
whitelisted
—
—
95.101.149.131:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
—
—
172.211.123.250:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
FR
whitelisted
—
—
95.163.48.30:443
cloud.mail.ru
LLC VK
RU
whitelisted
—
—
34.107.221.82:80
detectportal.firefox.com
GOOGLE
US
whitelisted
—
—
34.36.137.203:443
contile.services.mozilla.com
GOOGLE-CLOUD-PLATFORM
US
whitelisted
—
—
142.250.185.234:443
safebrowsing.googleapis.com
—
—
whitelisted
—
—
34.107.243.93:443
push.services.mozilla.com
—
—
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.184.206
whitelisted
settings-win.data.microsoft.com
  • 4.231.128.59
  • 40.127.240.158
whitelisted
crl.microsoft.com
  • 2.16.168.124
  • 2.16.168.114
whitelisted
www.microsoft.com
  • 95.101.149.131
  • 23.35.229.160
whitelisted
client.wns.windows.com
  • 172.211.123.250
whitelisted
detectportal.firefox.com
  • 34.107.221.82
whitelisted
cloud.mail.ru
  • 95.163.48.30
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
contile.services.mozilla.com
  • 34.36.137.203
whitelisted
spocs.getpocket.com
  • 34.36.137.203
whitelisted

Threats

PID
Process
Class
Message
—
—
Not Suspicious Traffic
INFO [ANY.RUN] Google Tag Manager analytics (googletagmanager .com)
—
—
Not Suspicious Traffic
INFO [ANY.RUN] Google Tag Manager analytics (googletagmanager .com)
—
—
Not Suspicious Traffic
INFO [ANY.RUN] Google Tag Manager analytics (googletagmanager .com)
No debug info
Interactive malware hunting service ANY.RUN
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Reports
https://cloud.mail.ru/public/uEnJ/SE3qAS74u