File name:

avg_tuneup_online_setup.exe

Full analysis: https://app.any.run/tasks/81905263-220e-4764-8b7f-75ed0dffb005
Verdict: Malicious activity
Analysis date: September 20, 2020, 21:27:59
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
MD5:

FAC5F8104508DDD82F5508E79E976F47

SHA1:

E0976A161B0F4D2F9D148AED8B41BEB664494055

SHA256:

BBD8080AC627486637DF068D8FCC2014A2740369DFDFBBDF4CC3BDFDB5D8B43D

SSDEEP:

24576:rqFfPexQMBsUKMBKiSagggg8xqkVQQkmEZVYhVuPoU6ZV8grqH4Y0ODN:UOxjaYgggg8YQzjugUo8Kq4Y0yN

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

      • icarus.exe (PID: 2916)
      • icarus.exe (PID: 2420)
      • icarus_ui.exe (PID: 3948)
      • InstallCrt.exe (PID: 2428)
      • pdfix.exe (PID: 4068)
      • TuneupSvc.exe (PID: 1556)
      • TuneupUI.exe (PID: 3720)
      • TuneupUI.exe (PID: 2196)
      • TuneupUI.exe (PID: 992)
      • gf2hlp.exe (PID: 1712)
      • TuneupUI.exe (PID: 2576)

    • Changes settings of System certificates

      • avg_tuneup_online_setup.exe (PID: 3736)
      • TuneupSvc.exe (PID: 1556)

    • Loads dropped or rewritten executable

      • icarus.exe (PID: 2420)
      • TuneupSvc.exe (PID: 1556)
      • TuneupUI.exe (PID: 3720)
      • TuneupUI.exe (PID: 2196)
      • TuneupUI.exe (PID: 992)
      • TuneupUI.exe (PID: 2576)
      • gf2hlp.exe (PID: 1712)

    • Loads the Task Scheduler COM API

      • icarus.exe (PID: 2420)
      • TuneupSvc.exe (PID: 1556)

    • Changes the autorun value in the registry

      • icarus.exe (PID: 2420)

    • Actions looks like stealing of personal data

      • TuneupSvc.exe (PID: 1556)

  • SUSPICIOUS

    • Creates files in the Windows directory

      • avg_tuneup_online_setup.exe (PID: 3736)
      • icarus.exe (PID: 2916)
      • InstallCrt.exe (PID: 2428)
      • TuneupSvc.exe (PID: 1556)

    • Low-level read access rights to disk partition

      • avg_tuneup_online_setup.exe (PID: 3736)
      • icarus.exe (PID: 2916)
      • icarus.exe (PID: 2420)
      • TuneupSvc.exe (PID: 1556)

    • Executable content was dropped or overwritten

      • avg_tuneup_online_setup.exe (PID: 3736)
      • icarus.exe (PID: 2916)
      • InstallCrt.exe (PID: 2428)
      • icarus.exe (PID: 2420)
      • TuneupSvc.exe (PID: 1556)

    • Adds / modifies Windows certificates

      • avg_tuneup_online_setup.exe (PID: 3736)
      • TuneupSvc.exe (PID: 1556)

    • Creates files in the program directory

      • avg_tuneup_online_setup.exe (PID: 3736)
      • icarus.exe (PID: 2916)
      • icarus_ui.exe (PID: 3948)
      • TuneupSvc.exe (PID: 1556)
      • icarus.exe (PID: 2420)
      • TuneupUI.exe (PID: 3720)
      • gf2hlp.exe (PID: 1712)

    • Creates or modifies windows services

      • icarus.exe (PID: 2916)
      • icarus.exe (PID: 2420)
      • icarus_ui.exe (PID: 3948)
      • TuneupSvc.exe (PID: 1556)
      • gf2hlp.exe (PID: 1712)

    • Starts itself from another location

      • icarus.exe (PID: 2916)

    • Executed as Windows Service

      • TuneupSvc.exe (PID: 1556)
      • vssvc.exe (PID: 2804)

    • Creates a software uninstall entry

      • icarus.exe (PID: 2420)

    • Application launched itself

      • TuneupUI.exe (PID: 3720)

    • Creates files in the user directory

      • TuneupUI.exe (PID: 3720)

    • Removes files from Windows directory

      • avg_tuneup_online_setup.exe (PID: 3736)
      • icarus.exe (PID: 2916)
      • TuneupSvc.exe (PID: 1556)

    • Reads the cookies of Google Chrome

      • TuneupSvc.exe (PID: 1556)

    • Reads the cookies of Mozilla Firefox

      • TuneupSvc.exe (PID: 1556)

    • Searches for installed software

      • TuneupSvc.exe (PID: 1556)

    • Executed via COM

      • DllHost.exe (PID: 3592)
      • unsecapp.exe (PID: 876)

  • INFO

    • Reads the hosts file

      • icarus.exe (PID: 2916)
      • icarus.exe (PID: 2420)
      • TuneupSvc.exe (PID: 1556)
      • TuneupUI.exe (PID: 3720)

    • Dropped object may contain Bitcoin addresses

      • icarus.exe (PID: 2420)
      • TuneupSvc.exe (PID: 1556)

    • Reads settings of System Certificates

      • TuneupSvc.exe (PID: 1556)

    • Manual execution by user

      • TuneupUI.exe (PID: 3720)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.dll | Win32 Dynamic Link Library (generic) (43.5)
.exe | Win32 Executable (generic) (29.8)
.exe | Generic Win/DOS Executable (13.2)
.exe | DOS Executable Generic (13.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2020:06:04 14:38:15+02:00
PEType: PE32
LinkerVersion: 14.24
CodeSize: 770560
InitializedDataSize: 300544
UninitializedDataSize: -
EntryPoint: 0x271f0
OSVersion: 6
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows GUI
FileVersionNumber: 20.4.757.0
ProductVersionNumber: 20.1.1906.150
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: AVG Technologies
FileDescription: AVG Self-Extract Package
FileVersion: 20.4.757.0
InternalName: icarus_sfx
LegalCopyright: © 2020 AVG Technologies
OriginalFileName: icarus_sfx.exe
ProductId: avg-icarus
ProductName: AVG Installer
ProductVersion: 20.1.1906.150
tuincluded: 20.1.1906.150

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 04-Jun-2020 12:38:15
Detected languages:
  • English - United States
Debug artifacts:
  • D:\work\190189af1c9958da\BUILDS\Release\x86\icarus_sfx.pdb
CompanyName: AVG Technologies
FileDescription: AVG Self-Extract Package
FileVersion: 20.4.757.0
InternalName: icarus_sfx
LegalCopyright: © 2020 AVG Technologies
OriginalFilename: icarus_sfx.exe
ProductId: avg-icarus
ProductName: AVG Installer
ProductVersion: 20.1.1906.150
tu included: 20.1.1906.150

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: 0x00000148

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 04-Jun-2020 12:38:15
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_NET_RUN_FROM_SWAP
  • IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x000BC024
0x000BC200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.64904
.rdata
0x000BE000
0x00028812
0x00028A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.06842
.data
0x000E7000
0x00008E0C
0x00006800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.94066
.rsrc
0x000F0000
0x0001CBB8
0x0001CC00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.22876
.reloc
0x0010D000
0x0000998C
0x00009A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.60177

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.16939
2016
UNKNOWN
English - United States
RT_MANIFEST
2
6.39469
1384
UNKNOWN
English - United States
RT_ICON
3
7.905
44458
UNKNOWN
English - United States
RT_ICON
4
6.35147
9640
UNKNOWN
English - United States
RT_ICON
5
6.53793
4264
UNKNOWN
English - United States
RT_ICON
6
5.7454
1128
UNKNOWN
English - United States
RT_ICON
7
7.96429
14654
UNKNOWN
English - United States
RT_ICON
8
2.79026
9640
UNKNOWN
English - United States
RT_ICON
9
2.98046
5220
UNKNOWN
English - United States
RT_ICON
10
2.74561
4264
UNKNOWN
English - United States
RT_ICON

Imports

ADVAPI32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
VERSION.dll (delay-loaded)
gdiplus.dll
ntdll.dll
ole32.dll

Exports

Title
Ordinal
Address
asw_process_storage_allocate_connector
1
0x00025790
asw_process_storage_deallocate_connector
2
0x000257B0
on_avast_dll_unload
3
0x000251C0
onexit_register_connector_avast_2
4
0x00025650
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
58
Monitored processes
16
Malicious processes
11
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start drop and start avg_tuneup_online_setup.exe icarus.exe icarus.exe icarus_ui.exe installcrt.exe pdfix.exe no specs tuneupsvc.exe tuneupui.exe no specs tuneupui.exe no specs tuneupui.exe no specs gf2hlp.exe no specs SPPSurrogate no specs vssvc.exe no specs unsecapp.exe no specs tuneupui.exe no specs avg_tuneup_online_setup.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
876C:\Windows\system32\wbem\unsecapp.exe -EmbeddingC:\Windows\system32\wbem\unsecapp.exe—svchost.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Sink to receive asynchronous callbacks for WMI client application
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\wbem\unsecapp.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\wbemcomn.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
992"C:\Program Files\AVG\TuneUp\TuneupUI.exe" --type=renderer --no-sandbox --autoplay-policy=no-user-gesture-required --field-trial-handle=2748,5806596222133412939,12565764498748329080,131072 --disable-gpu-compositing --service-pipe-token=1331049359968362853 --lang=en-US --log-file="C:\Users\admin\AppData\Roaming\AVG\TuneUp\log\cef_log.txt" --log-severity=disable --user-agent="Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.3.3626.1895 Safari/537.36 Avastium" --proxy-auto-detect --disable-webaudio --force-wave-audio --disable-software-rasterizer --no-sandbox --blacklist-accelerated-compositing --disable-accelerated-2d-canvas --disable-accelerated-compositing --disable-accelerated-layers --disable-accelerated-video-decode --blacklist-webgl --disable-bundled-ppapi-flash --disable-flash-3d --enable-aggressive-domstorage-flushing --enable-media-stream --allow-file-access-from-files=1 --pack_loading_disabled=1 --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=1331049359968362853 --renderer-client-id=2 --mojo-platform-channel-handle=2676 /prefetch:1C:\Program Files\AVG\TuneUp\TuneupUI.exe—TuneupUI.exe
User:
admin
Company:
AVG Technologies CZ, s.r.o.
Integrity Level:
MEDIUM
Description:
AVG Cleanup UI
Exit code:
0
Version:
20.1.2071.0
Modules
Images
c:\program files\avg\tuneup\tuneupui.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\winhttp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\webio.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
1556"C:\Program Files\AVG\TuneUp\TuneupSvc.exe"C:\Program Files\AVG\TuneUp\TuneupSvc.exe
services.exe
User:
SYSTEM
Company:
AVG Technologies CZ, s.r.o.
Integrity Level:
SYSTEM
Description:
AVG Cleanup Service
Exit code:
0
Version:
20.1.2071.0
Modules
Images
c:\program files\avg\tuneup\tuneupsvc.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:\program files\avg\tuneup\anen.dll
c:\program files\avg\tuneup\module_lifetime.dll
1712"C:\Program Files\AVG\TuneUp\gf2hlp.exe" /analyze recycleBinC:\Program Files\AVG\TuneUp\gf2hlp.exe—TuneupSvc.exe
User:
admin
Company:
AVG Technologies CZ, s.r.o.
Integrity Level:
HIGH
Description:
AVG Cleanup Helper Application
Exit code:
1
Version:
20.1.2071.0
Modules
Images
c:\program files\avg\tuneup\gf2hlp.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shlwapi.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
2196"C:\Program Files\AVG\TuneUp\TuneupUI.exe" --type=gpu-process --field-trial-handle=2748,5806596222133412939,12565764498748329080,131072 --no-sandbox --log-file="C:\Users\admin\AppData\Roaming\AVG\TuneUp\log\cef_log.txt" --log-severity=disable --user-agent="Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.3.3626.1895 Safari/537.36 Avastium" --lang=en-US --proxy-auto-detect --disable-webaudio --force-wave-audio --disable-software-rasterizer --no-sandbox --blacklist-accelerated-compositing --disable-accelerated-2d-canvas --disable-accelerated-compositing --disable-accelerated-layers --disable-accelerated-video-decode --blacklist-webgl --disable-bundled-ppapi-flash --disable-flash-3d --enable-aggressive-domstorage-flushing --enable-media-stream --allow-file-access-from-files=1 --pack_loading_disabled=1 --gpu-preferences=KAAAAAAAAACAAwCAAQAAAAAAAAAAAGAAAAAAAAMAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --use-gl=swiftshader-webgl --service-request-channel-token=10257199303931883804 --mojo-platform-channel-handle=2652 /prefetch:2C:\Program Files\AVG\TuneUp\TuneupUI.exe—TuneupUI.exe
User:
admin
Company:
AVG Technologies CZ, s.r.o.
Integrity Level:
MEDIUM
Description:
AVG Cleanup UI
Exit code:
0
Version:
20.1.2071.0
Modules
Images
c:\program files\avg\tuneup\tuneupui.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\winhttp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\webio.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
2420C:\Windows\Temp\asw-66dbd362-4c10-41c9-9463-84e32b422dda\avg-tu\icarus.exe /er_master:master_ep_d8cb2668-81b8-428a-a66e-f7cd5cb88e83 /er_ui:ui_ep_06e69318-0ae0-41e1-93ad-f3a4dffd2362 /er_slave:avg-tu_slave_ep_4ef8a274-e6b5-435c-93e6-2964579e1ba8 /slave:avg-tuC:\Windows\Temp\asw-66dbd362-4c10-41c9-9463-84e32b422dda\avg-tu\icarus.exe
icarus.exe
User:
admin
Company:
AVG Technologies
Integrity Level:
HIGH
Description:
AVG Installer
Exit code:
0
Version:
20.4.1269.0
Modules
Images
c:\windows\temp\asw-66dbd362-4c10-41c9-9463-84e32b422dda\avg-tu\icarus.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\msasn1.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
2428"C:\Program Files\AVG\TuneUp\CRT\InstallCrt.exe" /avg /v140 /debug /releaseC:\Program Files\AVG\TuneUp\CRT\InstallCrt.exe
icarus.exe
User:
admin
Company:
AVG Technologies CZ, s.r.o.
Integrity Level:
HIGH
Description:
AVG Internet Security System Installer
Exit code:
0
Version:
20.1.5034.0
Modules
Images
c:\program files\avg\tuneup\crt\installcrt.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\shell32.dll
c:\windows\system32\shlwapi.dll
2576"C:\Program Files\AVG\TuneUp\TuneupUI.exe" --type=gpu-process --field-trial-handle=2748,5806596222133412939,12565764498748329080,131072 --disable-gpu-sandbox --use-gl=disabled --no-sandbox --log-file="C:\Users\admin\AppData\Roaming\AVG\TuneUp\log\cef_log.txt" --log-severity=disable --user-agent="Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.3.3626.1895 Safari/537.36 Avastium" --lang=en-US --proxy-auto-detect --disable-webaudio --force-wave-audio --disable-software-rasterizer --no-sandbox --blacklist-accelerated-compositing --disable-accelerated-2d-canvas --disable-accelerated-compositing --disable-accelerated-layers --disable-accelerated-video-decode --blacklist-webgl --disable-bundled-ppapi-flash --disable-flash-3d --enable-aggressive-domstorage-flushing --enable-media-stream --allow-file-access-from-files=1 --pack_loading_disabled=1 --gpu-preferences=KAAAAAAAAACAAwCAAQAAAAAAAAAAAGAAAAAAAAMAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --use-gl=swiftshader-webgl --service-request-channel-token=5979180332344827878 --mojo-platform-channel-handle=3076 /prefetch:2C:\Program Files\AVG\TuneUp\TuneupUI.exe—TuneupUI.exe
User:
admin
Company:
AVG Technologies CZ, s.r.o.
Integrity Level:
MEDIUM
Description:
AVG Cleanup UI
Exit code:
0
Version:
20.1.2071.0
Modules
Images
c:\program files\avg\tuneup\tuneupui.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\winhttp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\webio.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
2716"C:\Users\admin\AppData\Local\Temp\avg_tuneup_online_setup.exe" C:\Users\admin\AppData\Local\Temp\avg_tuneup_online_setup.exe—explorer.exe
User:
admin
Company:
AVG Technologies
Integrity Level:
MEDIUM
Description:
AVG Self-Extract Package
Exit code:
3221226540
Version:
20.4.757.0
Modules
Images
c:\systemroot\system32\ntdll.dll
2804C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe—services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\vssvc.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
4 977
Read events
4 793
Write events
182
Delete events
2

Modification events

(PID) Process:(3736) avg_tuneup_online_setup.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3736) avg_tuneup_online_setup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25
Operation:writeName:Blob
Value:
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
(PID) Process:(2916) icarus.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\partmgr
Operation:writeName:EnableCounterForIoctl
Value:
1
(PID) Process:(2916) icarus.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager
Operation:writeName:BootExecute
Value:
autocheck autochk *
(PID) Process:(2916) icarus.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\Software\AVG\Icarus
Operation:writeName:DataFolder
Value:
C:\ProgramData\AVG\Icarus
(PID) Process:(2420) icarus.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\partmgr
Operation:writeName:EnableCounterForIoctl
Value:
1
(PID) Process:(3948) icarus_ui.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\partmgr
Operation:writeName:EnableCounterForIoctl
Value:
1
(PID) Process:(2428) InstallCrt.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SideBySide\Winners\x86_avg.vc140.crt_f92d94485545da78_none_4494295e9dc491b0
Operation:writeName:(default)
Value:
14.0
(PID) Process:(2428) InstallCrt.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SideBySide\Winners\x86_avg.vc140.crt_f92d94485545da78_none_4494295e9dc491b0\14.0
Operation:writeName:14.0.28127.0
Value:
01
(PID) Process:(2428) InstallCrt.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\SideBySide\Winners\x86_avg.vc140.crt_f92d94485545da78_none_4494295e9dc491b0\14.0
Operation:writeName:(default)
Value:
14.0.28127.0
Executable files
229
Suspicious files
73
Text files
264
Unknown types
148

Dropped files

PID
Process
Filename
Type
3736avg_tuneup_online_setup.exeC:\ProgramData\AVG\Icarus\Logs\sfx.log —
MD5:—
SHA256:—
3736avg_tuneup_online_setup.exeC:\Windows\Temp\asw-66dbd362-4c10-41c9-9463-84e32b422dda\common\388876c1-a80c-4961-a4ca-b31035a5073e —
MD5:—
SHA256:—
3736avg_tuneup_online_setup.exeC:\Windows\Temp\asw-66dbd362-4c10-41c9-9463-84e32b422dda\common\13b63799-537e-452f-a646-9d18051d53c8 —
MD5:—
SHA256:—
3736avg_tuneup_online_setup.exeC:\Windows\Temp\asw-66dbd362-4c10-41c9-9463-84e32b422dda\common\0b0c02c5-06f2-4cf6-bfb0-d0dc691c9bde —
MD5:—
SHA256:—
3736avg_tuneup_online_setup.exeC:\Windows\Temp\asw-66dbd362-4c10-41c9-9463-84e32b422dda\common\254298dd-9a57-4d5c-a346-d59cb2a1902e —
MD5:—
SHA256:—
3736avg_tuneup_online_setup.exeC:\Windows\Temp\asw-66dbd362-4c10-41c9-9463-84e32b422dda\common\92f0286f-9f35-4974-8321-2348c259d59f —
MD5:—
SHA256:—
3736avg_tuneup_online_setup.exeC:\Windows\Temp\asw-66dbd362-4c10-41c9-9463-84e32b422dda\common\a13fa5d6-3057-4444-96f2-a75b5ecad15f —
MD5:—
SHA256:—
3736avg_tuneup_online_setup.exeC:\Windows\Temp\asw-66dbd362-4c10-41c9-9463-84e32b422dda\common\6b28ea1c-2e86-417c-91b7-c600d97e5da5 —
MD5:—
SHA256:—
3736avg_tuneup_online_setup.exeC:\Windows\Temp\asw-66dbd362-4c10-41c9-9463-84e32b422dda\common\5d843cea-71b1-4ed4-9c55-1606de6c5384 —
MD5:—
SHA256:—
3736avg_tuneup_online_setup.exeC:\Windows\Temp\asw-66dbd362-4c10-41c9-9463-84e32b422dda\common\bbc13f48-8dab-4d98-92ba-5c7ee1e04941 —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
50
DNS requests
38
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7DaQP4v0cB1JgmGggC72NkK8MCEATh56TcXPLzbcArQrhdFZ8%3D
US
der
471 b
whitelisted
—
—
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7DaQP4v0cB1JgmGggC72NkK8MCEATh56TcXPLzbcArQrhdFZ8%3D
US
der
471 b
whitelisted
—
—
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTPJvUY%2Bsl%2Bj4yzQuAcL2oQno5fCgQUUWj%2FkK8CB3U8zNllZGKiErhZcjsCEAJVTZToyhkouZlB2YFfERY%3D
US
der
471 b
whitelisted
—
—
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTPJvUY%2Bsl%2Bj4yzQuAcL2oQno5fCgQUUWj%2FkK8CB3U8zNllZGKiErhZcjsCEAJVTZToyhkouZlB2YFfERY%3D
US
der
471 b
whitelisted
1556
TuneupSvc.exe
POST
200
69.94.69.211:80
http://software-cleanup.ff.avast.com/scan
US
binary
1.83 Kb
unknown
3736
avg_tuneup_online_setup.exe
GET
404
104.111.215.183:80
http://honzik.avcdn.net/dll/avg-tu/x86/icarus_mod.dll.lzma
NL
html
232 b
whitelisted
1556
TuneupSvc.exe
GET
200
2.16.177.50:80
http://ncc.avast.com/ncc.txt
unknown
text
26 b
whitelisted
1556
TuneupSvc.exe
GET
200
2.16.177.120:80
http://ncc.avast.com/ncc.txt
unknown
text
26 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
3736
avg_tuneup_online_setup.exe
104.111.215.183:80
honzik.avcdn.net
Akamai International B.V.
NL
whitelisted
3736
avg_tuneup_online_setup.exe
104.111.215.183:443
honzik.avcdn.net
Akamai International B.V.
NL
whitelisted
2916
icarus.exe
5.62.40.213:443
analytics.ff.avast.com
AVAST Software s.r.o.
DE
unknown
2916
icarus.exe
5.62.44.66:443
shepherd.ff.avast.com
AVAST Software s.r.o.
US
suspicious
2420
icarus.exe
104.111.215.183:443
honzik.avcdn.net
Akamai International B.V.
NL
whitelisted
1556
TuneupSvc.exe
172.217.21.232:443
ssl.google-analytics.com
Google Inc.
US
whitelisted
3736
avg_tuneup_online_setup.exe
5.62.40.211:443
analytics.ff.avast.com
AVAST Software s.r.o.
DE
unknown
1556
TuneupSvc.exe
2.16.177.50:80
ncc.avast.com
Akamai International B.V.
—
unknown
1556
TuneupSvc.exe
5.62.40.213:443
analytics.ff.avast.com
AVAST Software s.r.o.
DE
unknown
1556
TuneupSvc.exe
34.96.108.242:443
aus5.mozilla.org
—
US
unknown

DNS requests

Domain
IP
Reputation
analytics.ff.avast.com
  • 5.62.40.211
  • 5.62.40.213
whitelisted
honzik.avcdn.net
  • 104.111.215.183
unknown
shepherd.ff.avast.com
  • 5.62.44.66
  • 69.94.69.151
whitelisted
ssl.google-analytics.com
  • 172.217.21.232
whitelisted
ncc.avast.com
  • 2.16.177.120
  • 2.16.177.50
whitelisted
alpha-license-dealer.ff.avast.com
  • 69.94.69.205
  • 5.62.38.11
  • 69.94.69.206
  • 5.62.38.18
whitelisted
aus5.mozilla.org
  • 34.96.108.242
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
auth.ff.avast.com
  • 5.62.40.130
  • 5.62.40.178
whitelisted
software-cleanup.ff.avast.com
  • 69.94.69.211
  • 69.94.69.212
unknown

Threats

No threats detected
Process
Message
icarus_ui.exe
SAPI.request (setup.get.product.name), data(null)
icarus_ui.exe
SAPI request:(setup.get.os_supported) failed (-1)
icarus_ui.exe
SAPI.request (setup.get.language), data(null)
icarus_ui.exe
SAPI.request (setup.get.os_supported), data(null)
icarus_ui.exe
SAPI.request (setup.get.path), data(null)
icarus_ui.exe
SAPI.request (setup.get.mode), data(null)
icarus_ui.exe
SAPI.request (setup.get.cmdline), data(null)
icarus_ui.exe
SAPI.request (product.get.blocking.apps), data({"product-id":"avg-tu"})
icarus_ui.exe
SAPI.request (setup.get.versions), data(null)
icarus_ui.exe
SAPI.response (setup.get.language) data=({"lng_id":"en-us"})
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Reports
avg_tuneup_online_setup.exe