URL:

https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient

Full analysis: https://app.any.run/tasks/0421fa39-6309-46bb-b35d-41fa61a51b3a
Verdict: Malicious activity
Threats:

Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns.

Malware Trends Tracker     >>>
Analysis date: September 03, 2024, 12:29:43
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
evasion
stealer
Indicators:
MD5:

95BF76059B984ACBF43EB9048431D4AC

SHA1:

C6A12B0FADC97A9AF7E72C6B58B7A68139581FBE

SHA256:

B23408030748EC5BB14329D9CAE42C20F535659F5ADC6F469363AAE120D94E0A

SSDEEP:

3:N8DSL/K7C/I1dBRIYrJD6QWmOLEom//I+lAL+2MJGDLR:2OLCVsQfWmMmYddMJGXR

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 the autorun value in the registry

      • instup.exe (PID: 7480)

    • Actions looks like stealing of personal data

      • engsup.exe (PID: 7232)
      • AvastSvc.exe (PID: 2144)

    • Modifies hosts file to block updates

      • AvastSvc.exe (PID: 2144)

    • Steals credentials from Web Browsers

      • AvastSvc.exe (PID: 2144)

  • SUSPICIOUS

    • Checks for external IP

      • avast_free_antivirus_online-installation.exe (PID: 4820)
      • AvEmUpdate.exe (PID: 3256)
      • AvastSvc.exe (PID: 2144)

    • Executable content was dropped or overwritten

      • avast_free_antivirus_online-installation.exe (PID: 4820)
      • avast_free_antivirus_setup_online_x64.exe (PID: 2684)
      • Instup.exe (PID: 2092)
      • aswOfferTool.exe (PID: 1404)
      • aswOfferTool.exe (PID: 7812)
      • aswOfferTool.exe (PID: 7908)
      • instup.exe (PID: 7480)
      • AvEmUpdate.exe (PID: 3256)
      • aswOfferTool.exe (PID: 1280)
      • AvastSvc.exe (PID: 2144)
      • instup.exe (PID: 2088)

    • Starts itself from another location

      • Instup.exe (PID: 2092)
      • aswOfferTool.exe (PID: 1404)
      • aswOfferTool.exe (PID: 7908)

    • Process checks presence of unattended files

      • instup.exe (PID: 7480)

    • Likely accesses (executes) a file from the Public directory

      • aswOfferTool.exe (PID: 7812)
      • aswOfferTool.exe (PID: 7940)

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

      • instup.exe (PID: 7480)
      • AvEmUpdate.exe (PID: 3256)

    • Process drops legitimate windows executable

      • instup.exe (PID: 7480)
      • instup.exe (PID: 2088)

    • Creates or modifies Windows services

      • instup.exe (PID: 7480)

    • The process drops C-runtime libraries

      • instup.exe (PID: 7480)

    • Creates files in the driver directory

      • instup.exe (PID: 7480)
      • AvEmUpdate.exe (PID: 3256)

    • Creates a software uninstall entry

      • instup.exe (PID: 7480)

    • The process verifies whether the antivirus software is installed

      • SetupInf.exe (PID: 7012)
      • SetupInf.exe (PID: 6284)
      • SetupInf.exe (PID: 3040)
      • SetupInf.exe (PID: 6356)
      • SetupInf.exe (PID: 7972)
      • AvEmUpdate.exe (PID: 6860)
      • RegSvr.exe (PID: 6456)
      • AvEmUpdate.exe (PID: 3256)
      • RegSvr.exe (PID: 7880)
      • AvastNM.exe (PID: 1404)
      • SetupInf.exe (PID: 7924)
      • engsup.exe (PID: 6160)
      • overseer.exe (PID: 7356)
      • wsc_proxy.exe (PID: 2132)
      • wsc_proxy.exe (PID: 7440)
      • aswToolsSvc.exe (PID: 6276)
      • engsup.exe (PID: 7232)
      • instup.exe (PID: 2360)
      • AvastSvc.exe (PID: 2144)
      • instup.exe (PID: 2088)
      • instup.exe (PID: 7480)

    • Creates/Modifies COM task schedule object

      • instup.exe (PID: 7480)
      • RegSvr.exe (PID: 7880)
      • RegSvr.exe (PID: 6456)

    • Searches for installed software

      • overseer.exe (PID: 7356)

    • Executes as Windows Service

      • aswToolsSvc.exe (PID: 6276)
      • wsc_proxy.exe (PID: 7440)
      • AvastSvc.exe (PID: 2144)

    • Reads security settings of Internet Explorer

      • AvastSvc.exe (PID: 2144)

    • Reads the date of Windows installation

      • instup.exe (PID: 7480)

    • Adds/modifies Windows certificates

      • AvastSvc.exe (PID: 2144)

    • Connects to unusual port

      • AvastSvc.exe (PID: 2144)

    • Checks Windows Trust Settings

      • AvastSvc.exe (PID: 2144)

    • Checks for Java to be installed

      • AvastSvc.exe (PID: 2144)

  • INFO

    • Reads Microsoft Office registry keys

      • chrome.exe (PID: 1080)

    • The process uses the downloaded file

      • chrome.exe (PID: 8084)
      • chrome.exe (PID: 1080)

    • Executable content was dropped or overwritten

      • chrome.exe (PID: 1080)

    • Reads the machine GUID from the registry

      • avast_free_antivirus_online-installation.exe (PID: 4820)
      • avast_free_antivirus_setup_online_x64.exe (PID: 2684)
      • Instup.exe (PID: 2092)
      • instup.exe (PID: 7480)
      • SetupInf.exe (PID: 6356)
      • SetupInf.exe (PID: 7012)
      • SetupInf.exe (PID: 6284)
      • SetupInf.exe (PID: 3040)
      • SetupInf.exe (PID: 7972)
      • AvEmUpdate.exe (PID: 3256)
      • RegSvr.exe (PID: 6456)
      • RegSvr.exe (PID: 7880)
      • SetupInf.exe (PID: 7924)
      • overseer.exe (PID: 7356)
      • wsc_proxy.exe (PID: 2132)
      • AvastSvc.exe (PID: 2144)
      • aswToolsSvc.exe (PID: 6276)
      • wsc_proxy.exe (PID: 7440)
      • instup.exe (PID: 2360)
      • instup.exe (PID: 2088)

    • Checks supported languages

      • avast_free_antivirus_online-installation.exe (PID: 4820)
      • avast_free_antivirus_setup_online_x64.exe (PID: 2684)
      • Instup.exe (PID: 2092)
      • instup.exe (PID: 7480)
      • aswOfferTool.exe (PID: 7572)
      • aswOfferTool.exe (PID: 1280)
      • aswOfferTool.exe (PID: 1404)
      • aswOfferTool.exe (PID: 7812)
      • aswOfferTool.exe (PID: 7908)
      • aswOfferTool.exe (PID: 7940)
      • aswOfferTool.exe (PID: 7892)
      • aswOfferTool.exe (PID: 7604)
      • sbr.exe (PID: 8052)
      • SetupInf.exe (PID: 7012)
      • SetupInf.exe (PID: 6284)
      • SetupInf.exe (PID: 6356)
      • SetupInf.exe (PID: 3040)
      • SetupInf.exe (PID: 7972)
      • AvEmUpdate.exe (PID: 6860)
      • AvEmUpdate.exe (PID: 3256)
      • RegSvr.exe (PID: 6456)
      • AvastNM.exe (PID: 1404)
      • SetupInf.exe (PID: 7924)
      • overseer.exe (PID: 7356)
      • engsup.exe (PID: 6160)
      • RegSvr.exe (PID: 7880)
      • wsc_proxy.exe (PID: 2132)
      • AvastSvc.exe (PID: 2144)
      • aswToolsSvc.exe (PID: 6276)
      • wsc_proxy.exe (PID: 7440)
      • engsup.exe (PID: 7232)
      • instup.exe (PID: 2088)
      • instup.exe (PID: 2360)

    • Reads the computer name

      • avast_free_antivirus_online-installation.exe (PID: 4820)
      • avast_free_antivirus_setup_online_x64.exe (PID: 2684)
      • Instup.exe (PID: 2092)
      • instup.exe (PID: 7480)
      • aswOfferTool.exe (PID: 1404)
      • aswOfferTool.exe (PID: 7908)
      • SetupInf.exe (PID: 6356)
      • SetupInf.exe (PID: 6284)
      • SetupInf.exe (PID: 7012)
      • SetupInf.exe (PID: 3040)
      • SetupInf.exe (PID: 7972)
      • AvEmUpdate.exe (PID: 6860)
      • AvEmUpdate.exe (PID: 3256)
      • RegSvr.exe (PID: 6456)
      • RegSvr.exe (PID: 7880)
      • SetupInf.exe (PID: 7924)
      • overseer.exe (PID: 7356)
      • wsc_proxy.exe (PID: 2132)
      • AvastSvc.exe (PID: 2144)
      • wsc_proxy.exe (PID: 7440)
      • aswToolsSvc.exe (PID: 6276)
      • engsup.exe (PID: 7232)
      • instup.exe (PID: 2360)
      • instup.exe (PID: 2088)

    • Reads the software policy settings

      • avast_free_antivirus_online-installation.exe (PID: 4820)
      • avast_free_antivirus_setup_online_x64.exe (PID: 2684)
      • Instup.exe (PID: 2092)
      • instup.exe (PID: 7480)
      • slui.exe (PID: 7988)
      • slui.exe (PID: 8144)
      • AvEmUpdate.exe (PID: 3256)
      • AvastSvc.exe (PID: 2144)
      • instup.exe (PID: 2088)

    • Application launched itself

      • chrome.exe (PID: 1080)

    • Creates files in the program directory

      • avast_free_antivirus_setup_online_x64.exe (PID: 2684)
      • Instup.exe (PID: 2092)
      • instup.exe (PID: 7480)
      • AvEmUpdate.exe (PID: 6860)
      • AvEmUpdate.exe (PID: 3256)
      • AvastNM.exe (PID: 1404)
      • engsup.exe (PID: 6160)
      • wsc_proxy.exe (PID: 2132)
      • AvastSvc.exe (PID: 2144)
      • aswToolsSvc.exe (PID: 6276)
      • engsup.exe (PID: 7232)
      • instup.exe (PID: 2360)
      • instup.exe (PID: 2088)

    • Reads CPU info

      • avast_free_antivirus_setup_online_x64.exe (PID: 2684)
      • Instup.exe (PID: 2092)
      • instup.exe (PID: 7480)
      • SetupInf.exe (PID: 6356)
      • SetupInf.exe (PID: 7012)
      • SetupInf.exe (PID: 6284)
      • SetupInf.exe (PID: 3040)
      • SetupInf.exe (PID: 7972)
      • AvEmUpdate.exe (PID: 6860)
      • AvEmUpdate.exe (PID: 3256)
      • RegSvr.exe (PID: 6456)
      • RegSvr.exe (PID: 7880)
      • AvastNM.exe (PID: 1404)
      • SetupInf.exe (PID: 7924)
      • engsup.exe (PID: 6160)
      • wsc_proxy.exe (PID: 2132)
      • AvastSvc.exe (PID: 2144)
      • aswToolsSvc.exe (PID: 6276)
      • engsup.exe (PID: 7232)
      • instup.exe (PID: 2360)
      • instup.exe (PID: 2088)
      • wsc_proxy.exe (PID: 7440)

    • Checks proxy server information

      • avast_free_antivirus_setup_online_x64.exe (PID: 2684)
      • Instup.exe (PID: 2092)
      • instup.exe (PID: 7480)
      • slui.exe (PID: 8144)
      • instup.exe (PID: 2088)

    • Reads Environment values

      • Instup.exe (PID: 2092)
      • instup.exe (PID: 7480)
      • AvEmUpdate.exe (PID: 6860)
      • AvEmUpdate.exe (PID: 3256)
      • aswToolsSvc.exe (PID: 6276)
      • AvastSvc.exe (PID: 2144)
      • instup.exe (PID: 2088)
      • instup.exe (PID: 2360)

    • Dropped object may contain TOR URL's

      • Instup.exe (PID: 2092)
      • aswOfferTool.exe (PID: 1404)
      • aswOfferTool.exe (PID: 7908)
      • instup.exe (PID: 7480)

    • Create files in a temporary directory

      • engsup.exe (PID: 7232)

    • Reads product name

      • AvastSvc.exe (PID: 2144)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
194
Monitored processes
54
Malicious processes
25
Suspicious processes
2

Behavior graph

Click at the process to see the details
start chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs sppextcomobj.exe no specs slui.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs avast_free_antivirus_online-installation.exe no specs avast_free_antivirus_online-installation.exe avast_free_antivirus_setup_online_x64.exe instup.exe instup.exe aswoffertool.exe no specs aswoffertool.exe no specs aswoffertool.exe aswoffertool.exe aswoffertool.exe aswoffertool.exe aswoffertool.exe no specs aswoffertool.exe no specs sbr.exe no specs slui.exe chrome.exe no specs chrome.exe no specs setupinf.exe no specs setupinf.exe no specs setupinf.exe no specs setupinf.exe no specs setupinf.exe no specs avemupdate.exe no specs avemupdate.exe regsvr.exe no specs regsvr.exe no specs avastnm.exe no specs setupinf.exe no specs overseer.exe engsup.exe no specs wsc_proxy.exe no specs wsc_proxy.exe no specs avastsvc.exe aswtoolssvc.exe engsup.exe wpr.exe no specs conhost.exe no specs instup.exe instup.exe

Process information

PID
CMD
Path
Indicators
Parent process
568"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.3636 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoABAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=5524 --field-trial-handle=1880,i,188385961330865119,3868362432999170716,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
122.0.6261.70
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
1080"C:\Program Files\Google\Chrome\Application\chrome.exe" --disk-cache-dir=null --disk-cache-size=1 --media-cache-size=1 --disable-gpu-shader-disk-cache --disable-background-networking --disable-features=OptimizationGuideModelDownloading,OptimizationHintsFetching,OptimizationTargetPrediction,OptimizationHints "https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient"C:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
122.0.6261.70
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
1280"C:\Windows\Temp\asw.4e51f5734b4a04ff\New_180817ef\aswOfferTool.exe" -checkChrome -elevatedC:\Windows\Temp\asw.4e51f5734b4a04ff\New_180817ef\aswOfferTool.exe
instup.exe
User:
admin
Company:
Gen Digital Inc.
Integrity Level:
HIGH
Description:
Avast Offer Installation Tool
Exit code:
2
Version:
24.8.9372.0
Modules
Images
c:\windows\temp\asw.4e51f5734b4a04ff\new_180817ef\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\shell32.dll
1404"C:\Windows\Temp\asw.4e51f5734b4a04ff\New_180817ef\aswOfferTool.exe" -checkChromeReactivation -elevated -bc=AVFCC:\Windows\Temp\asw.4e51f5734b4a04ff\New_180817ef\aswOfferTool.exe
instup.exe
User:
admin
Company:
Gen Digital Inc.
Integrity Level:
HIGH
Description:
Avast Offer Installation Tool
Exit code:
2
Version:
24.8.9372.0
Modules
Images
c:\windows\temp\asw.4e51f5734b4a04ff\new_180817ef\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\shell32.dll
1404"C:\Program Files\Avast Software\Avast\AvastNM.exe" /installC:\Program Files\Avast Software\Avast\AvastNM.exe—instup.exe
User:
admin
Company:
Gen Digital Inc.
Integrity Level:
HIGH
Description:
Avast Antivirus
Exit code:
0
Version:
24.8.9372.0
Modules
Images
c:\program files\avast software\avast\avastnm.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\wtsapi32.dll
1828\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—wpr.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
2088"C:\Program Files\Avast Software\Avast\setup\instup.exe" /wait /session_id:1 /edat_dir:C:\WINDOWS\Temp\asw.98a47366c80fba68 /geo:DE /finish_delayed_installationC:\Program Files\Avast Software\Avast\setup\instup.exe
AvastSvc.exe
User:
admin
Company:
Gen Digital Inc.
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Version:
24.8.9372.0
Modules
Images
c:\program files\avast software\avast\setup\instup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\user32.dll
2092"C:\WINDOWS\Temp\asw.4e51f5734b4a04ff\instup.exe" /sfx:lite /sfxstorage:C:\WINDOWS\Temp\asw.4e51f5734b4a04ff /edition:1 /prod:ais /stub_context:5a616045-d387-4814-8471-665b010c0e8d:9941352 /guid:7f3c6f06-d809-4bc7-9c6d-295030efbce3 /ga_clientid:009aac4e-a7e1-45e3-9f10-534d5058df69 /cookie:mmm_ava_esg_000_361_m /ga_clientid:009aac4e-a7e1-45e3-9f10-534d5058df69 /edat_dir:C:\WINDOWS\Temp\asw.98a47366c80fba68 /geo:DEC:\Windows\Temp\asw.4e51f5734b4a04ff\Instup.exe
avast_free_antivirus_setup_online_x64.exe
User:
admin
Company:
Gen Digital Inc.
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Exit code:
0
Version:
24.8.9372.0
Modules
Images
c:\windows\temp\asw.4e51f5734b4a04ff\instup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\wininet.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcrt.dll
2132"C:\Program Files\Avast Software\Avast\wsc_proxy.exe" /svc /register /ppl_svcC:\Program Files\Avast Software\Avast\wsc_proxy.exe—instup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast remediation exe
Exit code:
0
Version:
21.4.6162.0
Modules
Images
c:\program files\avast software\avast\wsc_proxy.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\program files\avast software\avast\wsc.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
2144"C:\Program Files\Avast Software\Avast\AvastSvc.exe" /runassvcC:\Program Files\Avast Software\Avast\AvastSvc.exe
services.exe
User:
SYSTEM
Company:
Gen Digital Inc.
Integrity Level:
SYSTEM
Description:
Avast Service
Version:
24.8.9372.0
Modules
Images
c:\program files\avast software\avast\avastsvc.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shell32.dll
c:\windows\system32\user32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\ole32.dll
Total events
60 424
Read events
51 754
Write events
8 562
Delete events
108

Modification events

(PID) Process:(1080) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(1080) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(1080) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
(PID) Process:(1080) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
01000000
(PID) Process:(1080) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(1080) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:dr
Value:
1
(PID) Process:(1080) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\StabilityMetrics
Operation:writeName:user_experience_metrics.stability.exited_cleanly
Value:
0
(PID) Process:(1080) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Chrome
Operation:writeName:UsageStatsInSample
Value:
0
(PID) Process:(1080) chrome.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:writeName:usagestats
Value:
0
(PID) Process:(1080) chrome.exeKey:HKEY_CURRENT_USER\SOFTWARE\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:metricsid
Value:
Executable files
718
Suspicious files
468
Text files
352
Unknown types
211

Dropped files

PID
Process
Filename
Type
1080chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\PersistentOriginTrials\LOG.old —
MD5:—
SHA256:—
1080chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\chrome_cart_db\LOG.old —
MD5:—
SHA256:—
1080chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old~RF12adfb.TMP —
MD5:—
SHA256:—
1080chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\coupon_db\LOG.old —
MD5:—
SHA256:—
1080chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\parcel_tracking_db\LOG.old —
MD5:—
SHA256:—
1080chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\discounts_db\LOG.old —
MD5:—
SHA256:—
1080chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old~RF12ae3a.TMP —
MD5:—
SHA256:—
1080chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\commerce_subscription_db\LOG.old —
MD5:—
SHA256:—
1080chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Variationsbinary
MD5:961E3604F228B0D10541EBF921500C86
SHA256:F7B24F2EB3D5EB0550527490395D2F61C3D2FE74BB9CB345197DAD81B58B5FED
1080chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Last Versiontext
MD5:FCE53E052E5CF7C20819320F374DEA88
SHA256:CD95DE277E746E92CC2C53D9FC92A8F6F0C3EDFB7F1AD9A4E9259F927065BC89
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
108
TCP/UDP connections
509
DNS requests
433
Threats
8

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
6908
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
4820
avast_free_antivirus_online-installation.exe
POST
200
172.217.16.206:80
http://www.google-analytics.com/collect
unknown
—
—
—
4088
SIHClient.exe
GET
200
23.52.120.96:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
4820
avast_free_antivirus_online-installation.exe
POST
204
34.117.223.223:80
http://v7event.stats.avast.com/cgi-bin/iavsevents.cgi
unknown
—
—
—
4820
avast_free_antivirus_online-installation.exe
POST
204
34.117.223.223:80
http://v7event.stats.avast.com/cgi-bin/iavsevents.cgi
unknown
—
—
—
2684
avast_free_antivirus_setup_online_x64.exe
GET
200
172.217.16.206:80
http://www.google-analytics.com/collect?aiid=mmm_ava_esg_000_361_m&an=Free&av=24.8.9372&cd=stub-extended&cd3=Online&cid=7f3c6f06-d809-4bc7-9c6d-295030efbce3&dt=Installation&t=screenview&tid=UA-58120669-3&v=1
unknown
—
—
whitelisted
4820
avast_free_antivirus_online-installation.exe
POST
200
172.217.16.206:80
http://www.google-analytics.com/collect
unknown
—
—
—
4088
SIHClient.exe
GET
200
23.52.120.96:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
2092
Instup.exe
GET
200
23.32.238.160:80
http://r6726306.iavs9x.u.avast.com/iavs9x/servers.def.vpx
unknown
—
—
whitelisted
2092
Instup.exe
GET
200
2.19.198.50:80
http://n4291289.iavs9x.u.avast.com/iavs9x/avdump_x64_ais-a48.vpx
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
6248
RUXIMICS.exe
52.137.106.217:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
US
unknown
4
System
192.168.100.255:138
—
—
—
whitelisted
—
—
52.137.106.217:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
US
unknown
6012
svchost.exe
52.137.106.217:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
US
unknown
2120
MoUsoCoreWorker.exe
52.137.106.217:443
—
MICROSOFT-CORP-MSN-AS-BLOCK
US
unknown
1080
chrome.exe
239.255.255.250:1900
—
—
—
whitelisted
4668
chrome.exe
104.75.89.115:443
www.avast.com
AKAMAI-AS
DE
whitelisted
4668
chrome.exe
108.177.127.84:443
accounts.google.com
GOOGLE
US
whitelisted
3260
svchost.exe
40.113.110.67:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
3888
svchost.exe
239.255.255.250:1900
—
—
—
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.74.206
  • 142.250.186.78
whitelisted
www.avast.com
  • 104.75.89.115
whitelisted
accounts.google.com
  • 108.177.127.84
whitelisted
client.wns.windows.com
  • 40.113.110.67
whitelisted
login.live.com
  • 40.126.32.134
  • 40.126.32.68
  • 40.126.32.72
  • 20.190.160.14
  • 40.126.32.74
  • 40.126.32.140
  • 40.126.32.76
  • 20.190.160.22
  • 20.190.159.0
  • 40.126.31.71
  • 40.126.31.67
  • 40.126.31.69
  • 20.190.159.64
  • 40.126.31.73
  • 20.190.159.23
  • 20.190.159.73
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
cdn.cookielaw.org
  • 104.18.87.42
  • 104.18.86.42
whitelisted
static3.avast.com
  • 23.212.218.111
whitelisted
geolocation.onetrust.com
  • 104.18.32.137
  • 172.64.155.119
whitelisted
s.go-mpulse.net
  • 2.18.160.135
whitelisted

Threats

PID
Process
Class
Message
—
—
Misc activity
ET INFO External IP Lookup Service in DNS Query (ip-info .ff .avast .com)
—
—
Misc activity
ET INFO Observed External IP Lookup Domain (ip-info .ff .avast .com) in TLS SNI
—
—
Misc activity
ET INFO External IP Lookup Service in DNS Query (ip-info .ff .avast .com)
—
—
Misc activity
ET INFO Observed External IP Lookup Domain (ip-info .ff .avast .com) in TLS SNI
—
—
Misc activity
ET INFO External IP Lookup Service in DNS Query (ip-info .ff .avast .com)
—
—
Misc activity
ET INFO Observed External IP Lookup Domain (ip-info .ff .avast .com) in TLS SNI
—
—
Not Suspicious Traffic
INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com)
—
—
Not Suspicious Traffic
INFO [ANY.RUN] Cloudflare content delivery network (cdnjs .cloudflare .com)
Process
Message
avast_free_antivirus_setup_online_x64.exe
[2024-09-03 12:30:22.144] [info ] [sfxinst ] [ 2684: 4084] [0D209D: 395] Running SFX 'C:\WINDOWS\Temp\asw.98a47366c80fba68\avast_free_antivirus_setup_online_x64.exe'
avast_free_antivirus_setup_online_x64.exe
[2024-09-03 12:30:22.328] [info ] [sfxinst ] [ 2684: 4084] [0D209D: 629] Moved extra data file 'ecoo.edat' to 'C:\WINDOWS\Temp\asw.4e51f5734b4a04ff\cookie.bin'.
avast_free_antivirus_setup_online_x64.exe
[2024-09-03 12:30:22.331] [info ] [sfxinst ] [ 2684: 4084] [0D209D: 629] Moved extra data file 'eref.edat' to 'C:\WINDOWS\Temp\asw.4e51f5734b4a04ff\eref.edat'.
avast_free_antivirus_setup_online_x64.exe
[2024-09-03 12:30:22.425] [notice ] [burger_rep ] [ 2684: 6584] [BD54EC: 64] The event '70.1' was successfully sent to burger: https://analytics.avcdn.net/v4/receive/json/70.
avast_free_antivirus_setup_online_x64.exe
[2024-09-03 12:30:22.425] [info ] [sfxstats ] [ 2684: 4064] [64017A: 149] Statistics sent successfully.
avast_free_antivirus_setup_online_x64.exe
[2024-09-03 12:30:22.894] [info ] [sfxinst ] [ 2684: 4084] [0D209D: 919] Starting installer/updater executable 'C:\WINDOWS\Temp\asw.4e51f5734b4a04ff\instup.exe'
Instup.exe
[2024-09-03 12:30:23.160] [info ] [xproduct ] [ 2092: 6812] [79519C: 64] CrossProductModule::RegisterThisProduct : SOFTWARE\Avast Software\Products : public-instup 2092
Instup.exe
[2024-09-03 12:30:23.160] [debug ] [repsup ] [ 2092: 6812] [188C78: 58] PfroMutant: \PendingRenameMutex mutant has been successfully opened.
Instup.exe
[2024-09-03 12:30:23.160] [info ] [instup ] [ 2092: 6812] [161C43:2663] Command: '"C:\WINDOWS\Temp\asw.4e51f5734b4a04ff\instup.exe" /sfx:lite /sfxstorage:C:\WINDOWS\Temp\asw.4e51f5734b4a04ff /edition:1 /prod:ais /stub_context:5a616045-d387-4814-8471-665b010c0e8d:9941352 /guid:7f3c6f06-d809-4bc7-9c6d-295030efbce3 /ga_clientid:009aac4e-a7e1-45e3-9f10-534d5058df69 /cookie:mmm_ava_esg_000_361_m /ga_clientid:009aac4e-a7e1-45e3-9f10-534d5058df69 /edat_dir:C:\WINDOWS\Temp\asw.98a47366c80fba68 /geo:DE'
Instup.exe
[2024-09-03 12:30:23.160] [info ] [instup ] [ 2092: 6812] [161C43:2669] CPU: Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz,4
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Reports
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