File name:

_

Full analysis: https://app.any.run/tasks/85e35a42-0446-40e0-9db1-9e5c4d035bb3
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Malware Trends Tracker     >>>
Analysis date: October 19, 2023, 18:22:12
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
loader
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

56354F6191810E362BF2AE7B3F6E82B4

SHA1:

98260EB9DBEC4EF777939937B4CA797AC336E3FF

SHA256:

95C16C2F74BFE9878117D341D4B259C5327F87FC10E8407B27E9A905AFF0AC11

SSDEEP:

6144:bCfHrZae3GFqRQcMeh4WpywpjchNCPnAebC:bCfLZadcM24fRNXee

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

    • Drops the executable file immediately after the start

      • _.exe (PID: 2560)
      • avast_free_antivirus_setup_online.exe (PID: 2516)
      • aswOfferTool.exe (PID: 2576)
      • aswOfferTool.exe (PID: 792)
      • Instup.exe (PID: 3300)
      • aswOfferTool.exe (PID: 4024)
      • instup.exe (PID: 3692)
      • AvEmUpdate.exe (PID: 1580)
      • SetupInf.exe (PID: 4060)
      • drvinst.exe (PID: 3276)
      • AvastSvc.exe (PID: 3204)

    • Application was dropped or rewritten from another process

      • avast_free_antivirus_setup_online.exe (PID: 2516)
      • Instup.exe (PID: 3300)
      • instup.exe (PID: 3692)
      • aswOfferTool.exe (PID: 2608)
      • aswOfferTool.exe (PID: 2900)
      • aswOfferTool.exe (PID: 2576)
      • aswOfferTool.exe (PID: 792)
      • aswOfferTool.exe (PID: 4024)
      • sbr.exe (PID: 1804)
      • SetupInf.exe (PID: 1632)
      • SetupInf.exe (PID: 3296)
      • SetupInf.exe (PID: 188)
      • SetupInf.exe (PID: 2448)
      • AvEmUpdate.exe (PID: 1828)
      • AvEmUpdate.exe (PID: 3780)
      • AvEmUpdate.exe (PID: 1580)
      • AvEmUpdate.exe (PID: 2844)
      • avBugReport.exe (PID: 3544)
      • SetupInf.exe (PID: 4060)
      • SetupInf.exe (PID: 3464)
      • RegSvr.exe (PID: 3068)
      • AvastNM.exe (PID: 3720)
      • overseer.exe (PID: 576)
      • RegSvr.exe (PID: 3156)
      • engsup.exe (PID: 188)
      • wsc_proxy.exe (PID: 2308)
      • AvastSvc.exe (PID: 3204)
      • wsc_proxy.exe (PID: 3120)
      • aswToolsSvc.exe (PID: 3292)
      • instup.exe (PID: 444)
      • engsup.exe (PID: 2856)

    • Loads dropped or rewritten executable

      • Instup.exe (PID: 3300)
      • aswOfferTool.exe (PID: 2576)
      • aswOfferTool.exe (PID: 4024)
      • instup.exe (PID: 3692)
      • AvEmUpdate.exe (PID: 1580)
      • AvEmUpdate.exe (PID: 3780)
      • AvEmUpdate.exe (PID: 2844)
      • RegSvr.exe (PID: 3156)
      • RegSvr.exe (PID: 3068)
      • engsup.exe (PID: 188)
      • wsc_proxy.exe (PID: 2308)
      • wsc_proxy.exe (PID: 3120)
      • AvastSvc.exe (PID: 3204)
      • instup.exe (PID: 444)
      • aswToolsSvc.exe (PID: 3292)
      • engsup.exe (PID: 2856)

    • Creates a writable file the system directory

      • instup.exe (PID: 3692)
      • AvEmUpdate.exe (PID: 1580)
      • drvinst.exe (PID: 3276)
      • SetupInf.exe (PID: 4060)

    • Actions looks like stealing of personal data

      • engsup.exe (PID: 2856)

    • Steals credentials from Web Browsers

      • engsup.exe (PID: 2856)

  • SUSPICIOUS

    • Reads settings of System Certificates

      • _.exe (PID: 2560)
      • avast_free_antivirus_setup_online.exe (PID: 2516)
      • instup.exe (PID: 3692)
      • Instup.exe (PID: 3300)
      • AvEmUpdate.exe (PID: 1580)
      • AvEmUpdate.exe (PID: 3780)
      • AvEmUpdate.exe (PID: 2844)
      • avBugReport.exe (PID: 3544)

    • Process requests binary or script from the Internet

      • _.exe (PID: 2560)
      • AvEmUpdate.exe (PID: 1580)

    • Reads the Internet Settings

      • Instup.exe (PID: 3300)
      • instup.exe (PID: 3692)

    • Starts itself from another location

      • Instup.exe (PID: 3300)
      • aswOfferTool.exe (PID: 792)

    • Process drops legitimate windows executable

      • instup.exe (PID: 3692)

    • Creates files in the driver directory

      • instup.exe (PID: 3692)
      • AvEmUpdate.exe (PID: 1580)
      • drvinst.exe (PID: 3276)
      • SetupInf.exe (PID: 4060)

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

      • instup.exe (PID: 3692)
      • AvEmUpdate.exe (PID: 1580)
      • SetupInf.exe (PID: 4060)
      • drvinst.exe (PID: 3276)

    • The process drops C-runtime libraries

      • instup.exe (PID: 3692)

    • The process verifies whether the antivirus software is installed

      • SetupInf.exe (PID: 1632)
      • SetupInf.exe (PID: 3296)
      • SetupInf.exe (PID: 188)
      • SetupInf.exe (PID: 2448)
      • AvEmUpdate.exe (PID: 3780)
      • AvEmUpdate.exe (PID: 2844)
      • AvEmUpdate.exe (PID: 1580)
      • avBugReport.exe (PID: 3544)
      • SetupInf.exe (PID: 3464)
      • AvEmUpdate.exe (PID: 1828)
      • RegSvr.exe (PID: 3068)
      • RegSvr.exe (PID: 3156)
      • AvastNM.exe (PID: 3720)
      • overseer.exe (PID: 576)
      • engsup.exe (PID: 188)
      • wsc_proxy.exe (PID: 2308)
      • wsc_proxy.exe (PID: 3120)
      • AvastSvc.exe (PID: 3204)
      • aswToolsSvc.exe (PID: 3292)
      • engsup.exe (PID: 2856)
      • SetupInf.exe (PID: 4060)
      • instup.exe (PID: 444)
      • instup.exe (PID: 3692)

    • Creates or modifies Windows services

      • instup.exe (PID: 3692)

    • Application launched itself

      • AvEmUpdate.exe (PID: 1580)

    • Checks Windows Trust Settings

      • drvinst.exe (PID: 3276)

    • Searches for installed software

      • overseer.exe (PID: 576)

    • Executes as Windows Service

      • wsc_proxy.exe (PID: 3120)
      • AvastSvc.exe (PID: 3204)
      • aswToolsSvc.exe (PID: 3292)

    • Reads browser cookies

      • engsup.exe (PID: 2856)

  • INFO

    • Checks supported languages

      • _.exe (PID: 2560)
      • avast_free_antivirus_setup_online.exe (PID: 2516)
      • Instup.exe (PID: 3300)
      • aswOfferTool.exe (PID: 2608)
      • aswOfferTool.exe (PID: 2576)
      • aswOfferTool.exe (PID: 2900)
      • instup.exe (PID: 3692)
      • aswOfferTool.exe (PID: 792)
      • aswOfferTool.exe (PID: 4024)
      • sbr.exe (PID: 1804)
      • wmpnscfg.exe (PID: 3384)
      • SetupInf.exe (PID: 1632)
      • SetupInf.exe (PID: 3296)
      • SetupInf.exe (PID: 188)
      • SetupInf.exe (PID: 2448)
      • AvEmUpdate.exe (PID: 3780)
      • AvEmUpdate.exe (PID: 1580)
      • AvEmUpdate.exe (PID: 2844)
      • avBugReport.exe (PID: 3544)
      • SetupInf.exe (PID: 3464)
      • SetupInf.exe (PID: 4060)
      • AvEmUpdate.exe (PID: 1828)
      • drvinst.exe (PID: 3276)
      • RegSvr.exe (PID: 3068)
      • RegSvr.exe (PID: 3156)
      • AvastNM.exe (PID: 3720)
      • overseer.exe (PID: 576)
      • engsup.exe (PID: 188)
      • wsc_proxy.exe (PID: 2308)
      • wsc_proxy.exe (PID: 3120)
      • AvastSvc.exe (PID: 3204)
      • aswToolsSvc.exe (PID: 3292)
      • engsup.exe (PID: 2856)
      • instup.exe (PID: 444)

    • Reads the computer name

      • _.exe (PID: 2560)
      • avast_free_antivirus_setup_online.exe (PID: 2516)
      • Instup.exe (PID: 3300)
      • instup.exe (PID: 3692)
      • aswOfferTool.exe (PID: 792)
      • wmpnscfg.exe (PID: 3384)
      • SetupInf.exe (PID: 1632)
      • SetupInf.exe (PID: 3296)
      • SetupInf.exe (PID: 188)
      • SetupInf.exe (PID: 2448)
      • AvEmUpdate.exe (PID: 1828)
      • AvEmUpdate.exe (PID: 1580)
      • AvEmUpdate.exe (PID: 3780)
      • AvEmUpdate.exe (PID: 2844)
      • avBugReport.exe (PID: 3544)
      • SetupInf.exe (PID: 3464)
      • SetupInf.exe (PID: 4060)
      • drvinst.exe (PID: 3276)
      • RegSvr.exe (PID: 3068)
      • RegSvr.exe (PID: 3156)
      • overseer.exe (PID: 576)
      • wsc_proxy.exe (PID: 3120)
      • wsc_proxy.exe (PID: 2308)
      • AvastSvc.exe (PID: 3204)
      • aswToolsSvc.exe (PID: 3292)
      • engsup.exe (PID: 2856)
      • instup.exe (PID: 444)

    • Reads the machine GUID from the registry

      • _.exe (PID: 2560)
      • avast_free_antivirus_setup_online.exe (PID: 2516)
      • Instup.exe (PID: 3300)
      • instup.exe (PID: 3692)
      • wmpnscfg.exe (PID: 3384)
      • SetupInf.exe (PID: 1632)
      • SetupInf.exe (PID: 3296)
      • SetupInf.exe (PID: 188)
      • SetupInf.exe (PID: 2448)
      • AvEmUpdate.exe (PID: 1580)
      • AvEmUpdate.exe (PID: 3780)
      • AvEmUpdate.exe (PID: 2844)
      • avBugReport.exe (PID: 3544)
      • SetupInf.exe (PID: 3464)
      • SetupInf.exe (PID: 4060)
      • RegSvr.exe (PID: 3068)
      • RegSvr.exe (PID: 3156)
      • overseer.exe (PID: 576)
      • wsc_proxy.exe (PID: 2308)
      • wsc_proxy.exe (PID: 3120)
      • AvastSvc.exe (PID: 3204)
      • aswToolsSvc.exe (PID: 3292)
      • engsup.exe (PID: 2856)
      • drvinst.exe (PID: 3276)
      • instup.exe (PID: 444)

    • Creates files in the program directory

      • avast_free_antivirus_setup_online.exe (PID: 2516)
      • Instup.exe (PID: 3300)
      • instup.exe (PID: 3692)
      • AvEmUpdate.exe (PID: 1580)
      • AvEmUpdate.exe (PID: 1828)
      • avBugReport.exe (PID: 3544)
      • AvastNM.exe (PID: 3720)
      • engsup.exe (PID: 188)
      • wsc_proxy.exe (PID: 2308)
      • AvastSvc.exe (PID: 3204)
      • aswToolsSvc.exe (PID: 3292)
      • engsup.exe (PID: 2856)
      • instup.exe (PID: 444)

    • Reads Environment values

      • Instup.exe (PID: 3300)
      • instup.exe (PID: 3692)
      • AvEmUpdate.exe (PID: 1828)
      • AvEmUpdate.exe (PID: 1580)
      • AvEmUpdate.exe (PID: 3780)
      • AvEmUpdate.exe (PID: 2844)
      • AvastSvc.exe (PID: 3204)
      • instup.exe (PID: 444)

    • Reads CPU info

      • Instup.exe (PID: 3300)
      • instup.exe (PID: 3692)
      • SetupInf.exe (PID: 1632)
      • SetupInf.exe (PID: 3296)
      • SetupInf.exe (PID: 188)
      • SetupInf.exe (PID: 2448)
      • AvEmUpdate.exe (PID: 1828)
      • AvEmUpdate.exe (PID: 1580)
      • AvEmUpdate.exe (PID: 3780)
      • AvEmUpdate.exe (PID: 2844)
      • avBugReport.exe (PID: 3544)
      • SetupInf.exe (PID: 3464)
      • SetupInf.exe (PID: 4060)
      • RegSvr.exe (PID: 3068)
      • RegSvr.exe (PID: 3156)
      • wsc_proxy.exe (PID: 2308)
      • wsc_proxy.exe (PID: 3120)
      • AvastSvc.exe (PID: 3204)
      • aswToolsSvc.exe (PID: 3292)
      • instup.exe (PID: 444)

    • Dropped object may contain TOR URL's

      • Instup.exe (PID: 3300)
      • aswOfferTool.exe (PID: 792)
      • instup.exe (PID: 3692)

    • Checks proxy server information

      • Instup.exe (PID: 3300)
      • instup.exe (PID: 3692)

    • Manual execution by a user

      • wmpnscfg.exe (PID: 3384)

    • Create files in a temporary directory

      • SetupInf.exe (PID: 4060)
      • engsup.exe (PID: 2856)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (76.4)
.exe | Win32 Executable (generic) (12.4)
.exe | Generic Win/DOS Executable (5.5)
.exe | DOS Executable Generic (5.5)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2023:01:23 17:38:50+01:00
ImageFileCharacteristics: Executable, Large address aware, 32-bit
PEType: PE32
LinkerVersion: 14.16
CodeSize: 136704
InitializedDataSize: 117760
UninitializedDataSize: -
EntryPoint: 0x1020
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
FileVersionNumber: 2.1.92.0
ProductVersionNumber: 2.1.92.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: AVAST Software
Edition: 1
FileDescription: Avast Installer
FileVersion: 2.1.92.0
InternalName: microstub
LegalCopyright: Copyright (c) 2023 AVAST Software
OriginalFileName: microstub.exe
ProductName: Avast
ProductVersion: 2.1.92.0
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
75
Monitored processes
36
Malicious processes
33
Suspicious processes
0

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 drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start drop and start _.exe avast_free_antivirus_setup_online.exe instup.exe instup.exe aswoffertool.exe no specs aswoffertool.exe no specs aswoffertool.exe no specs aswoffertool.exe no specs aswoffertool.exe no specs searchprotocolhost.exe no specs sbr.exe no specs wmpnscfg.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 avemupdate.exe avemupdate.exe avbugreport.exe setupinf.exe no specs setupinf.exe no specs drvinst.exe no specs regsvr.exe no specs regsvr.exe no specs avastnm.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 instup.exe no specs _.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
188"C:\Program Files\Avast Software\Avast\SetupInf.exe" /uninstall /catalog:aswVmm.catC:\Program Files\Avast Software\Avast\SetupInf.exe—instup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Exit code:
0
Version:
23.10.8563.0
Modules
Images
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\program files\avast software\avast\setupinf.exe
c:\windows\system32\kernelbase.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
188"C:\Program Files\Avast Software\Avast\defs\23101807\engsup.exe" /prepare_definitions_folderC:\Program Files\Avast Software\Avast\defs\23101807\engsup.exe—instup.exe
User:
admin
Company:
Avast Software
Integrity Level:
HIGH
Description:
Avast Antivirus vps tool
Exit code:
0
Version:
18.0.1766.0
Modules
Images
c:\program files\avast software\avast\defs\23101807\engsup.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\shell32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shlwapi.dll
444"C:\Program Files\Avast Software\Avast\setup\instup.exe" /wait /instop:update_configdefC:\Program Files\Avast Software\Avast\setup\instup.exe—AvastSvc.exe
User:
SYSTEM
Company:
AVAST Software
Integrity Level:
SYSTEM
Description:
Avast Antivirus Installer
Exit code:
0
Version:
23.10.8563.0
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\wininet.dll
c:\windows\system32\lpk.dll
c:\windows\system32\user32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-user32-l1-1-0.dll
c:\windows\system32\usp10.dll
576"C:\Program Files\Common Files\Avast Software\Overseer\overseer.exe" /skip_uptime /skip_remediationsC:\Program Files\Common Files\Avast Software\Overseer\overseer.exe
instup.exe
User:
admin
Company:
Avast Software
Integrity Level:
HIGH
Description:
Avast Overseer
Exit code:
0
Version:
1.0.478.0
Modules
Images
c:\windows\system32\kernelbase.dll
c:\program files\common files\avast software\overseer\overseer.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcrt.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
792"C:\Windows\Temp\asw.f46eb2cb280faf03\New_170a17c6\aswOfferTool.exe" -checkChromeReactivation -elevated -bc=AVFAC:\Windows\Temp\asw.f46eb2cb280faf03\New_170a17c6\aswOfferTool.exe—instup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Offer Installation Tool
Exit code:
0
Version:
23.10.8563.0
Modules
Images
c:\windows\temp\asw.f46eb2cb280faf03\new_170a17c6\aswoffertool.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\wtsapi32.dll
c:\windows\system32\userenv.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\profapi.dll
c:\windows\system32\shlwapi.dll
1028"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe6_ Global\UsGthrCtrlFltPipeMssGthrPipe6 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon" C:\Windows\System32\SearchProtocolHost.exe—SearchIndexer.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft Windows Search Protocol Host
Exit code:
0
Version:
7.00.7601.24542 (win7sp1_ldr_escrow.191209-2211)
Modules
Images
c:\windows\system32\searchprotocolhost.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\user32.dll
c:\windows\system32\gdi32.dll
1580"C:\Program Files\Avast Software\Avast\AvEmUpdate.exe" /installer1C:\Program Files\Avast Software\Avast\AvEmUpdate.exe
instup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Emergency Update
Exit code:
0
Version:
23.10.8563.0
Modules
Images
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ntdll.dll
c:\program files\avast software\avast\avemupdate.exe
c:\windows\system32\winhttp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\webio.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\nsi.dll
c:\windows\system32\shlwapi.dll
1632"C:\Program Files\Avast Software\Avast\SetupInf.exe" /uninstall /catalog:aswRdr2.catC:\Program Files\Avast Software\Avast\SetupInf.exe—instup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Antivirus Installer
Exit code:
0
Version:
23.10.8563.0
Modules
Images
c:\program files\avast software\avast\setupinf.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
1804"C:\Windows\Temp\asw.f46eb2cb280faf03\New_170a17c6\sbr.exe" 3692 "Avast Antivirus setup" "Avast Antivirus is being installed. Do not shut down your computer!"C:\Windows\Temp\asw.f46eb2cb280faf03\New_170a17c6\sbr.exe—instup.exe
User:
admin
Company:
AVAST Software
Integrity Level:
HIGH
Description:
Avast Shutdown blocker
Exit code:
0
Version:
23.10.8563.0
Modules
Images
c:\windows\temp\asw.f46eb2cb280faf03\new_170a17c6\sbr.exe
c:\windows\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
1824"C:\Users\admin\AppData\Local\Temp\_.exe" C:\Users\admin\AppData\Local\Temp\_.exe—explorer.exe
User:
admin
Company:
AVAST Software
Integrity Level:
MEDIUM
Description:
Avast Installer
Exit code:
3221226540
Version:
2.1.92.0
Modules
Images
c:\users\admin\appdata\local\temp\_.exe
c:\windows\system32\ntdll.dll
Total events
40 347
Read events
34 776
Write events
5 551
Delete events
20

Modification events

(PID) Process:(2560) _.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager
Operation:writeName:PendingFileRenameOperations
Value:
\??\C:\Windows\Temp\asw.0ce27a7f692ecb05
(PID) Process:(2560) _.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\178\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2516) avast_free_antivirus_setup_online.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\178\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3300) Instup.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\178\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3300) Instup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AvastPersistentStorage
Operation:writeName:InstupProgress_UpdateSetup_Syncer
Value:
0
(PID) Process:(3300) Instup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AvastPersistentStorage
Operation:writeName:InstupProgress_UpdateSetup_Main
Value:
0
(PID) Process:(3300) Instup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AvastPersistentStorage
Operation:writeName:InstupProgress_Description
Value:
DNS resolving
(PID) Process:(3300) Instup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AvastPersistentStorage
Operation:writeName:InstupProgress_UpdateSetup_Syncer
Value:
100
(PID) Process:(3300) Instup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AvastPersistentStorage
Operation:writeName:InstupProgress_Description
Value:
File downloaded: servers.def.vpx
(PID) Process:(3300) Instup.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AvastPersistentStorage
Operation:writeName:InstupProgress_Description
Value:
File downloaded: prod-pgm.vpx
Executable files
498
Suspicious files
234
Text files
226
Unknown types
0

Dropped files

PID
Process
Filename
Type
2516avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.f46eb2cb280faf03\servers.deftext
MD5:2216D7FA2E743D869120CE2FD2581967
SHA256:937018AF585217BDA657F43E204939DFF8A91EEBECAAE19B3E86A8358764B379
2516avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.f46eb2cb280faf03\part-setup_ais-170a17c6.vpxbinary
MD5:DD135A7DC5AA6DBC314043C014A0DFA3
SHA256:B801703997E998F1B40CE9F68DE08B74097F9DFD0A3DA9861C1DF5936716C990
2516avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.f46eb2cb280faf03\servers.def.vpxbinary
MD5:C0A1554DA23E01C1C6F4ED994C7DAD4A
SHA256:3475D6FF4FE9EEE927AF0F37C62ACC11F8C61089872435A42CA16CC0C888554E
2516avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.f46eb2cb280faf03\setgui_ais-a1f.vpxexecutable
MD5:1964B68262D5895D92AE5F5093F872D3
SHA256:DB17B8EF80DA13972BCFA2959F49A4E23A73135FBF5A23DB8476B172F004B5A5
2516avast_free_antivirus_setup_online.exeC:\ProgramData\Avast Software\Persistent Data\Avast\Logs\Setup.logtext
MD5:ECAA88F7FA0BF610A5A26CF545DCD3AA
SHA256:F1945CD6C19E56B3C1C78943EF5EC18116907A4CA1EFC40A57D48AB1DB7ADFC5
2516avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.f46eb2cb280faf03\uat.vpxbinary
MD5:4E41D8DA96E49D9B896B64E478CD6CD2
SHA256:AA407D8B432D29AC9EBE791B955913E2A4476DF1C9A9FE7FE877806FA24497D7
2560_.exeC:\windows\temp\asw.0ce27a7f692ecb05\ecoo.edattext
MD5:58D47CFA451DFB6748BE33A8F4069F49
SHA256:8EBBEC1CCAB81B5AB09770E38ED72B0F830C5BBDABD1E68979C9DD79BB278883
2516avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.f46eb2cb280faf03\prod-pgm.vpxbinary
MD5:D0974116AD5AC428DAB5C9A6F65E1675
SHA256:8D2AA6F926D9E5BD286624B62BD758662FE796010AF6D9F4669F8EC2DB34C122
2516avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.f46eb2cb280faf03\cookie.bintext
MD5:58D47CFA451DFB6748BE33A8F4069F49
SHA256:8EBBEC1CCAB81B5AB09770E38ED72B0F830C5BBDABD1E68979C9DD79BB278883
2516avast_free_antivirus_setup_online.exeC:\Windows\Temp\asw.f46eb2cb280faf03\prod-vps.vpxbinary
MD5:D084FAE2CC29F524B7CC9A80E48F7A9B
SHA256:62E4D83D5A4DA951918F8C10AB49FCA7A060650451DF5C48D9DB21B15F597BF9
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
70
TCP/UDP connections
87
DNS requests
91
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3692
instup.exe
GET
200
88.221.110.65:80
http://p1043812.iavs9x.u.avast.com/iavs9x/prod-pgm.vpx
unknown
binary
571 b
—
3692
instup.exe
GET
200
2.16.100.163:80
http://p9854759.vps18tiny.u.avcdn.net/vps18tiny/part-vps_windows-23101807.vpx
unknown
binary
7.13 Kb
—
3692
instup.exe
GET
200
88.221.110.65:80
http://p1043812.iavs9x.u.avast.com/iavs9x/ais_cmp_cleanup_x86-81f.vpx
unknown
binary
2.54 Mb
—
3692
instup.exe
GET
200
88.221.110.65:80
http://p1043812.iavs9x.u.avast.com/iavs9x/ais_cmp_gamingmode-902.vpx
unknown
binary
872 Kb
—
2560
_.exe
GET
200
104.109.143.10:80
http://iavs9x.u.avcdn.net/iavs9x/avast_free_antivirus_setup_online.exe
unknown
executable
9.12 Mb
—
3692
instup.exe
GET
200
88.221.110.65:80
http://p1043812.iavs9x.u.avast.com/iavs9x/ais_cmp_bpc-7e7.vpx
unknown
binary
333 b
—
3300
Instup.exe
GET
200
2.16.100.170:80
http://l2983942.iavs9x.u.avast.com/iavs9x/offertool_ais-a1f.vpx
unknown
binary
872 Kb
—
3692
instup.exe
GET
200
2.16.100.163:80
http://p9854759.vps18tiny.u.avcdn.net/vps18tiny/prod-vps.vpx
unknown
binary
340 b
—
2560
_.exe
POST
200
216.58.214.142:80
http://www.google-analytics.com/collect
unknown
image
35 b
—
2560
_.exe
POST
204
34.117.223.223:80
http://v7event.stats.avast.com/cgi-bin/iavsevents.cgi
unknown
—
—
—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2560
_.exe
216.58.214.142:80
www.google-analytics.com
GOOGLE
US
unknown
2656
svchost.exe
239.255.255.250:1900
—
—
—
unknown
4
System
192.168.100.255:137
—
—
—
unknown
2560
_.exe
34.117.223.223:80
v7event.stats.avast.com
GOOGLE-CLOUD-PLATFORM
US
unknown
2560
_.exe
104.109.143.10:443
iavs9x.u.avcdn.net
Akamai International B.V.
NL
unknown
2560
_.exe
104.109.143.10:80
iavs9x.u.avcdn.net
Akamai International B.V.
NL
unknown
2516
avast_free_antivirus_setup_online.exe
34.117.223.223:443
v7event.stats.avast.com
GOOGLE-CLOUD-PLATFORM
US
unknown
2516
avast_free_antivirus_setup_online.exe
216.58.214.142:80
www.google-analytics.com
GOOGLE
US
unknown
3300
Instup.exe
34.160.176.28:443
shepherd.ff.avast.com
GOOGLE
US
unknown
3300
Instup.exe
88.221.110.65:80
b7210692.iavs9x.u.avast.com
Akamai International B.V.
DE
unknown

DNS requests

Domain
IP
Reputation
www.google-analytics.com
  • 216.58.214.142
  • 172.217.20.78
unknown
v7event.stats.avast.com
  • 34.117.223.223
unknown
iavs9x.u.avcdn.net
  • 104.109.143.10
  • 104.109.143.19
unknown
analytics.avcdn.net
  • 34.117.223.223
unknown
shepherd.ff.avast.com
  • 34.160.176.28
unknown
b7210692.iavs9x.u.avast.com
  • 2.16.100.170
  • 88.221.110.65
  • 2a02:26f0:c6::211:16d2
  • 2a02:26f0:c6::211:16c8
unknown
b8003600.iavs9x.u.avast.com
  • 88.221.110.65
  • 2.16.100.170
  • 2a02:26f0:c6::210:6462
  • 2a02:26f0:c6::210:6463
unknown
g1928587.iavs9x.u.avast.com
  • 88.221.110.65
  • 2.16.100.170
  • 2a02:26f0:c6::211:16d2
  • 2a02:26f0:c6::211:16c8
unknown
l2983942.iavs9x.u.avast.com
  • 2.16.100.170
  • 88.221.110.65
  • 2a02:26f0:c6::211:16d2
  • 2a02:26f0:c6::211:16c8
unknown
r6726306.iavs9x.u.avast.com
  • 88.221.110.65
  • 2.16.100.170
  • 2a02:26f0:c6::211:16d2
  • 2a02:26f0:c6::211:16c8
unknown

Threats

PID
Process
Class
Message
—
—
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
—
—
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
Process
Message
avBugReport.exe
[2023-10-19 18:24:59.094] [error ] [bug_report ] [ 3544: 3540] [000000: 0] {PackageType_0} Dump directory does not exist: 'C:\ProgramData\Avast Software\Icarus\Logs'
AvastSvc.exe
[2023-10-19 18:25:04.672] [error ] [tasks ] [ 3204: 2636] [000000: 0] task asw::settings::SettingsModule::OnPropertyChanged: failed without a caller check. Exception: Invalid property value type
AvastSvc.exe
[2023-10-19 18:25:04.672] [error ] [tasks ] [ 3204: 1240] [000000: 0] task asw::settings::SettingsModule::OnPropertyChanged: failed without a caller check. Exception: Invalid property value type
AvastSvc.exe
[2023-10-19 18:25:04.672] [error ] [tasks ] [ 3204: 2924] [000000: 0] task asw::settings::SettingsModule::OnPropertyChanged: failed without a caller check. Exception: Invalid property value type
AvastSvc.exe
[2023-10-19 18:25:04.672] [error ] [tasks ] [ 3204: 2352] [000000: 0] task asw::settings::SettingsModule::OnPropertyChanged: failed without a caller check. Exception: Invalid property value type
AvastSvc.exe
[2023-10-19 18:25:04.672] [error ] [tasks ] [ 3204: 2600] [000000: 0] task asw::settings::SettingsModule::OnPropertyChanged: failed without a caller check. Exception: Invalid property value type
AvastSvc.exe
[2023-10-19 18:25:04.672] [error ] [tasks ] [ 3204: 3864] [000000: 0] task asw::settings::SettingsModule::OnPropertyChanged: failed without a caller check. Exception: Invalid property value type
Interactive malware hunting service ANY.RUN
© 2017-2025 ANY.RUN LLC. ALL RIGHTS RESERVED
ANY.RUN
Reports
_