| URL: | https://install.avira-update.com/package/antivirus/win/en-us/avira_antivirus_en-us.exe |
| Full analysis: | https://app.any.run/tasks/3bcfa2a8-704e-4eba-a210-5c26676a8b10 |
| Verdict: | Malicious activity |
| Analysis date: | January 22, 2019, 18:24:01 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | ABB15D38831EE3EB9509B84FE6CC3D8A |
| SHA1: | 52BC248BE1C5E00DBA2B98A4D2E6193FDAD3D0DD |
| SHA256: | FF6077DD4F1572B6149C69DE1749D7712B04F445D2D5262B45B3C7D5566D6BEC |
| SSDEEP: | 3:N8LREJFRDElEGOTEUWQAZ/OTWQ6rA:2lgRZ3uGDSA |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 256 | "C:\Users\admin\AppData\Local\Temp\RarSFX0\presetup.exe" /CLEANUPSRCFILES | C:\Users\admin\AppData\Local\Temp\RarSFX0\presetup.exe | avira_antivirus_en-us[1].exe | ||||||||||||
User: admin Company: Avira Operations GmbH & Co. KG Integrity Level: HIGH Description: Avira Antivirus Presetup Exit code: 0 Version: 15.0.43.20 Modules
| |||||||||||||||
| 876 | rundll32.exe "C:\Windows\Installer\MSIBB01.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_1751812 193 Avira.OE.Setup.CustomActions!Avira.OE.Setup.CustomActions.InstallFinalization.WaitUntilLauncherIsReady | C:\Windows\system32\rundll32.exe | MsiExec.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 904 | "C:\Windows\Temp\{754EF3FE-37DA-4F0E-BADE-F798FA926159}\.cr\avira.exe" -burn.clean.room="C:\ProgramData\Avira\Launcher\Temp\avira.exe" -burn.filehandle.attached=148 -burn.filehandle.self=156 /install /quiet /norestart CALLER_PARTNER_ID=avira | C:\Windows\Temp\{754EF3FE-37DA-4F0E-BADE-F798FA926159}\.cr\avira.exe | avira.exe | ||||||||||||
User: SYSTEM Company: Avira Operations GmbH & Co. KG Integrity Level: SYSTEM Description: Avira Exit code: 0 Version: 1.2.126.28786 Modules
| |||||||||||||||
| 940 | "C:\Program Files\Avira\Antivirus\avguard.exe" | C:\Program Files\Avira\Antivirus\avguard.exe | services.exe | ||||||||||||
User: SYSTEM Company: Avira Operations GmbH & Co. KG Integrity Level: SYSTEM Description: Antivirus Host Framework Service Exit code: 0 Version: 15.0.43.20 Modules
| |||||||||||||||
| 996 | "C:\Windows\system32\schtasks.exe" /Create /F /TN "Avira_Antivirus_Systray" /XML "C:\Program Files\Avira\Antivirus\tmp.xml" | C:\Windows\system32\schtasks.exe | — | setup.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1008 | "C:\Program Files\Avira\Antivirus\avconfig.exe" /REGISTERCPL | C:\Program Files\Avira\Antivirus\avconfig.exe | — | setup.exe | |||||||||||
User: admin Company: Avira Operations GmbH & Co. KG Integrity Level: HIGH Description: Configuration Panel Exit code: 0 Version: 15.0.43.20 Modules
| |||||||||||||||
| 1036 | "C:\Windows\system32\schtasks.exe" /Delete /TN "Avira SystrayStartTrigger" /F | C:\Windows\system32\schtasks.exe | — | MsiExec.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Manages scheduled tasks Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1160 | rundll32.exe "C:\Windows\Installer\MSI531D.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_1856265 373 Avira.OE.Setup.CustomActions!Avira.OE.Setup.CustomActions.Migration.MigrateOeSettingsConfig | C:\Windows\system32\rundll32.exe | MsiExec.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1624 | rundll32.exe "C:\Windows\Installer\MSI57C1.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_1857437 380 Avira.OE.Setup.CustomActions!Avira.OE.Setup.CustomActions.Configuration.ConfigureOeSettingsConfig | C:\Windows\system32\rundll32.exe | MsiExec.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1920 | rundll32.exe "C:\Windows\Installer\MSIF54E.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_1832234 240 Avira.OE.Setup.CustomActions!Avira.OE.Setup.CustomActions.Configuration.RemovedOldServiceHostFirstStartProperty | C:\Windows\system32\rundll32.exe | — | MsiExec.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (2700) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (2700) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2700) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (2700) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones |
| Operation: | write | Name: | SecuritySafe |
Value: 1 | |||
| (PID) Process: | (2700) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (2700) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value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| |||
| (PID) Process: | (2700) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active |
| Operation: | write | Name: | {F3A9D753-1E72-11E9-BAD8-5254004A04AF} |
Value: 0 | |||
| (PID) Process: | (2700) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore |
| Operation: | write | Name: | Type |
Value: 4 | |||
| (PID) Process: | (2700) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore |
| Operation: | write | Name: | Count |
Value: 3 | |||
| (PID) Process: | (2700) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore |
| Operation: | write | Name: | Time |
Value: E307010002001600120018001C009203 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2700 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico | — | |
MD5:— | SHA256:— | |||
| 2700 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico | — | |
MD5:— | SHA256:— | |||
| 2700 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\~DFB6749F9346748F59.TMP | — | |
MD5:— | SHA256:— | |||
| 3340 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\avira_antivirus_en-us[1].exe | — | |
MD5:— | SHA256:— | |||
| 2700 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\avira_antivirus_en-us[1].exe | — | |
MD5:— | SHA256:— | |||
| 2700 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\History\History.IE5\MSHist012019012220190123\index.dat | dat | |
MD5:— | SHA256:— | |||
| 2700 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{F3A9D754-1E72-11E9-BAD8-5254004A04AF}.dat | binary | |
MD5:— | SHA256:— | |||
| 2700 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\avira_antivirus_en-us[1].exe:Zone.Identifier | text | |
MD5:FBCCF14D504B7B2DBCB5A5BDA75BD93B | SHA256:EACD09517CE90D34BA562171D15AC40D302F0E691B439F91BE1B6406E25F5913 | |||
| 3076 | avira_antivirus_en-us[1].exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\aeheur_agen.dat | binary | |
MD5:— | SHA256:— | |||
| 2700 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\avira_antivirus_en-us[1].exe:Zone.Identifier | text | |
MD5:FBCCF14D504B7B2DBCB5A5BDA75BD93B | SHA256:EACD09517CE90D34BA562171D15AC40D302F0E691B439F91BE1B6406E25F5913 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2700 | iexplore.exe | GET | 200 | 204.79.197.200:80 | http://www.bing.com/favicon.ico | US | image | 237 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2700 | iexplore.exe | 204.79.197.200:80 | www.bing.com | Microsoft Corporation | US | whitelisted |
3340 | iexplore.exe | 2.18.234.182:443 | install.avira-update.com | Akamai International B.V. | — | whitelisted |
Domain | IP | Reputation |
|---|---|---|
install.avira-update.com |
| suspicious |
www.bing.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2692 | Avira.ServiceHost.exe | A Network Trojan was detected | SC TROJAN_DOWNLOADER Suspicious loader with tiny header |
3592 | Avira.ServiceHost.exe | A Network Trojan was detected | SC TROJAN_DOWNLOADER Suspicious loader with tiny header |
Process | Message |
|---|---|
avira_en____fm.exe | Launcher Install Start |
avira_en____fm.exe | Launcher Install Start |
avira_en____fm.exe | Launcher Install End |
avira_en____fm.exe | DocHostUiHandler::Release(): delete this
|
avira_en____fm.exe | JSObject::Release(): delete this
|
avira_en____fm.exe | ~WebBrowser: Finished
|
avira.exe | Launcher Update Start |
avira.exe | Launcher Update Start |
drvinstall32.exe | WdfCoInstaller: [01/22/2019 18:27.04.992] ReadComponents: WdfSection for Driver Service avusbflt using KMDF lib version Major 1, minor 11
|
drvinstall32.exe | WdfCoInstaller: [01/22/2019 18:27.05.007] DIF_INSTALLDEVICE: Coinstaller version: 1.11.0
|