| File name: | avast_secure_browser_setup.exe |
| Full analysis: | https://app.any.run/tasks/92c8633c-56b6-41f6-ad15-72d62b83e2b7 |
| Verdict: | Malicious activity |
| Analysis date: | July 24, 2023, 21:16:12 |
| 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, Nullsoft Installer self-extracting archive |
| MD5: | 5F2B3E5FCF20DD134B0F730D996E2F9D |
| SHA1: | 52AA5D23EEB0945AED66F9EE252996FA62ABC6E0 |
| SHA256: | E0474C6710B9B7AA235E08398E4D97C17340186127A07EC3B53DF6A90606F1F3 |
| SSDEEP: | 98304:VUOqdke3lZ/EAwNtjMq6hGFq/LKcncyjWbg78F5s7PqLJXAX/kcMpLxAN1gOKAT4:Xqdker/Ed/MrGFQLTnCbns29UccM5xGd |
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
| ProductVersion: | 8.10.1.6685 |
|---|---|
| ProductName: | إعداد Avast Secure Browser |
| OmahaVersion: | 1.8.1631.4 |
| LegalCopyright: | حقوق الطبع والنشر (c) لعام 2023 محفوظة لشركة AVAST Software |
| JsisCommit: | 68161f03167b77af20da8f7658ea4d663728439c |
| InternalName: | Avast Secure Browser |
| InstallerKeyword: | avast-securebrowser |
| InstallerEdition: | web |
| InstallerCommit: | 600cb7936c860a87a36aa2413c15bf5ff69286c4 |
| FileVersion: | 8.10.1.6685 |
| FileDescription: | إعداد Avast Secure Browser |
| BuildVersion: | 8.10.1.6685 |
| BuildTimestamp: | 1685453359 |
| BuildDate: | 19700120T121053 |
| CharacterSet: | Windows, Arabic |
| LanguageCode: | Arabic |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x0000 |
| ProductVersionNumber: | 8.10.1.6685 |
| FileVersionNumber: | 8.10.1.6685 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | 6 |
| OSVersion: | 4 |
| EntryPoint: | 0x350d |
| UninitializedDataSize: | 2048 |
| InitializedDataSize: | 141824 |
| CodeSize: | 26112 |
| LinkerVersion: | 6 |
| PEType: | PE32 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| TimeStamp: | 2019:12:16 00:50:53+00:00 |
| MachineType: | Intel 386 or later, and compatibles |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 16-Dec-2019 00:50:53 |
| Detected languages: |
|
| BuildDate: | 19700120T121053 |
| BuildTimestamp: | 1685453359 |
| BuildVersion: | 8.10.1.6685 |
| FileDescription: | Podešavanje programa Avast Secure Browser |
| FileVersion: | 8.10.1.6685 |
| InstallerCommit: | 600cb7936c860a87a36aa2413c15bf5ff69286c4 |
| InstallerEdition: | web |
| InstallerKeyword: | avast-securebrowser |
| InternalName: | Avast Secure Browser |
| JsisCommit: | 68161f03167b77af20da8f7658ea4d663728439c |
| LegalCopyright: | (c) 2023 AVAST Software |
| OmahaVersion: | 1.8.1631.4 |
| ProductName: | Podešavanje programa Avast Secure Browser |
| ProductVersion: | 8.10.1.6685 |
| 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: | 0x000000C8 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 16-Dec-2019 00:50:53 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x0000647B | 0x00006600 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.42652 |
.rdata | 0x00008000 | 0x00001384 | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.13635 |
.data | 0x0000A000 | 0x00020358 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.00585 |
.ndata | 0x0002B000 | 0x00060000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x0008B000 | 0x0001B990 | 0x0001BA00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.52587 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.29132 | 1020 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 4.58034 | 9640 | UNKNOWN | English - United States | RT_ICON |
3 | 4.81144 | 4264 | UNKNOWN | English - United States | RT_ICON |
4 | 5.28178 | 1128 | UNKNOWN | English - United States | RT_ICON |
103 | 2.44608 | 62 | UNKNOWN | English - United States | RT_GROUP_ICON |
105 | 2.66174 | 256 | UNKNOWN | English - United States | RT_DIALOG |
106 | 2.88094 | 284 | UNKNOWN | English - United States | RT_DIALOG |
111 | 2.48825 | 96 | UNKNOWN | English - United States | RT_DIALOG |
205 | 2.87985 | 256 | UNKNOWN | English - United States | RT_DIALOG |
206 | 3.14528 | 284 | UNKNOWN | English - United States | RT_DIALOG |
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 992 | "C:\Users\admin\Desktop\avast_secure_browser_setup.exe" | C:\Users\admin\Desktop\avast_secure_browser_setup.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Avast Secure Browser Setup Exit code: 3221225547 Version: 8.10.1.6685 Modules
| |||||||||||||||
| 3936 | "C:\Users\admin\Desktop\avast_secure_browser_setup.exe" | C:\Users\admin\Desktop\avast_secure_browser_setup.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Avast Secure Browser Setup Exit code: 0 Version: 8.10.1.6685 Modules
| |||||||||||||||
| 4020 | "C:\Users\admin\Desktop\avast_secure_browser_setup.exe" /relaunch=1 /was_elevated=0 | C:\Users\admin\Desktop\avast_secure_browser_setup.exe | avast_secure_browser_setup.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Avast Secure Browser Setup Exit code: 2 Version: 8.10.1.6685 Modules
| |||||||||||||||
| (PID) Process: | (992) avast_secure_browser_setup.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (992) avast_secure_browser_setup.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (992) avast_secure_browser_setup.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (992) avast_secure_browser_setup.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (4020) avast_secure_browser_setup.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (4020) avast_secure_browser_setup.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (4020) avast_secure_browser_setup.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (4020) avast_secure_browser_setup.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value: 4600000049010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A8016B000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (4020) avast_secure_browser_setup.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (4020) avast_secure_browser_setup.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4020 | avast_secure_browser_setup.exe | C:\Users\admin\AppData\Local\Temp\nsaB876.tmp\Midex.dll | executable | |
MD5:26AE155BC699BB8D535006D9889366EC | SHA256:7FD5D84381997482870359C50F43EEB52228AE3F75311405C6E80FB79203AEA9 | |||
| 992 | avast_secure_browser_setup.exe | C:\Users\admin\AppData\Local\Temp\nsj99D3.tmp\nsJSON.dll | executable | |
MD5:0ACDA819BACBED7D368F036847960AE3 | SHA256:2508170AA8ED183C2DBA984CB22C0D622359963B4EE0099C734875B862B17800 | |||
| 992 | avast_secure_browser_setup.exe | C:\Users\admin\AppData\Local\Temp\nsj99D3.tmp\inetc.dll | executable | |
MD5:1E74E306616DE49A6F1BD0A94E797B69 | SHA256:EAE95C53C4A649D629219DAFF7E81065102680A693C117701A5A111B14A1DD2F | |||
| 992 | avast_secure_browser_setup.exe | C:\Users\admin\AppData\Local\Temp\nsj99D3.tmp\thirdparty.dll | executable | |
MD5:3F2DD5B3899D0ABF2ED4E7749D85900A | SHA256:6D81BD6F69D6005D0EBEEA74FF185842DFD1DF5EC1C84304370B88BDE38DA497 | |||
| 4020 | avast_secure_browser_setup.exe | C:\Users\admin\AppData\Local\Temp\nsaB876.tmp\FF.places.tmp | — | |
MD5:— | SHA256:— | |||
| 992 | avast_secure_browser_setup.exe | C:\Users\admin\AppData\Local\Temp\nsj99D3.tmp\StdUtils.dll | executable | |
MD5:F6E528AF6E8B1E819C5C9F8138D38098 | SHA256:E0922E33FDBC433E36FA069791B6CED6E8D3177544B1331BD0E181AD600C628E | |||
| 4020 | avast_secure_browser_setup.exe | C:\Users\admin\AppData\Local\Temp\nsaB876.tmp\JsisPlugins.dll | executable | |
MD5:04091B9DC274A8AECEAA250D9D5AED4E | SHA256:DD54ABCCDDBFDF9AD318F2434EA61FE16C446B0E0EB1B86F6F06124C6E3708EB | |||
| 992 | avast_secure_browser_setup.exe | C:\Users\admin\AppData\Local\Temp\nsj99D3.tmp\AccessControl.dll | executable | |
MD5:81CD20EC0EF548964B8CC25C959633E8 | SHA256:94B950CC656333930F6BD95EE474DBD067B9A0840677FDEE8C53F7D738656A6B | |||
| 992 | avast_secure_browser_setup.exe | C:\Users\admin\AppData\Local\Temp\nsj99D3.tmp\jsisdl.dll | executable | |
MD5:F34A7CE81F50B067D1CE9954C4D5309D | SHA256:BA45DC500F3B75C4D79C44FAFC9D0D1079336D98C7042B56D2B8710B56A8DD2A | |||
| 992 | avast_secure_browser_setup.exe | C:\Users\admin\AppData\Local\Temp\nsj99D3.tmp\sciterui.dll | executable | |
MD5:4F7B95ED60A1D7AF420AB4F64008F04A | SHA256:EFB60EE7DF09A336952570B3645B5125994FD57DB504FB1EDF9E451FED038D04 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4020 | avast_secure_browser_setup.exe | GET | 200 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?abc3d0faaca7e233 | US | compressed | 4.70 Kb | whitelisted |
4020 | avast_secure_browser_setup.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAhflMAthXvozBT%2FU%2B2iPio%3D | US | binary | 471 b | whitelisted |
4020 | avast_secure_browser_setup.exe | POST | 301 | 104.20.159.62:80 | http://stats.securebrowser.com/?_=1690233397059&retry_tracking_count=2&last_request_error_code=10&last_request_error_message=&last_request_status=0&last_request_system_error=12002&request_proxy=0 | unknown | html | 134 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1084 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2720 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
4020 | avast_secure_browser_setup.exe | 104.20.159.62:443 | stats.securebrowser.com | CLOUDFLARENET | — | whitelisted |
4020 | avast_secure_browser_setup.exe | 104.20.158.62:443 | stats.securebrowser.com | CLOUDFLARENET | — | whitelisted |
4020 | avast_secure_browser_setup.exe | 104.20.159.62:80 | stats.securebrowser.com | CLOUDFLARENET | — | whitelisted |
4020 | avast_secure_browser_setup.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
3936 | avast_secure_browser_setup.exe | 104.20.159.62:443 | stats.securebrowser.com | CLOUDFLARENET | — | whitelisted |
4020 | avast_secure_browser_setup.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | EDGECAST | GB | whitelisted |
Domain | IP | Reputation |
|---|---|---|
stats.securebrowser.com |
| unknown |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
Process | Message |
|---|---|
avast_secure_browser_setup.exe | 2023-07-24T22:16:34 [libnsis] {000003e0:00000a04} <2:Info> (893f00f663353e48\src\jsis-plugins\plugins\Plugin.cpp:82) JSIS Plugin logging enabled
|
avast_secure_browser_setup.exe | 2023-07-24T22:16:34 [libnsis] {000003e0:00000a04} <1:Debug> (91aa05bf654a77ad\src\sbplugins\windows\RCData.cpp:62) Throwing exception 0x00000400000715
|
avast_secure_browser_setup.exe | 2023-07-24T22:16:34 [libnsis] {000003e0:00000a04} <4:Error> (893f00f663353e48\src\jsis-plugins\plugins\UtilitiesPlugin\TagData.cpp:85) 0x00000400000715 91aa05bf654a77ad\src\sbplugins\windows\RCData.cpp:62
|
avast_secure_browser_setup.exe | 2023-07-24T22:16:35 [libnsis] {00000fb4:00000ab8} <2:Info> (893f00f663353e48\src\jsis-plugins\plugins\Plugin.cpp:82) JSIS Plugin logging enabled
|
avast_secure_browser_setup.exe | 2023-07-24T22:16:35 [libnsis] {00000fb4:00000ab8} <1:Debug> (91aa05bf654a77ad\src\sbplugins\windows\RCData.cpp:62) Throwing exception 0x00000400000715
|
avast_secure_browser_setup.exe | 2023-07-24T22:16:35 [libnsis] {00000fb4:00000ab8} <4:Error> (893f00f663353e48\src\jsis-plugins\plugins\UtilitiesPlugin\TagData.cpp:85) 0x00000400000715 91aa05bf654a77ad\src\sbplugins\windows\RCData.cpp:62
|
avast_secure_browser_setup.exe | 2023-07-24T22:16:36 [libnsis] {00000fb4:00000ab8} <1:Debug> (6641f181bd7f7928\src\acu\database\Sqlite.cpp:38) Oepn Sqlite DB C:\Users\admin\AppData\Local\Temp\nsaB876.tmp\CR.History.tmp
|
avast_secure_browser_setup.exe | 2023-07-24T22:16:36 [libnsis] {00000fb4:00000ab8} <1:Debug> (6641f181bd7f7928\src\acu\database\Sqlite.cpp:75) Execute Sqlite query SELECT ((visits.visit_time/1000000)-11644473600) /60 /60 / 24 AS vtime FROM 'visits' WHERE vtime >= 19532 AND vtime <= 19563 GROUP BY vtime
|
avast_secure_browser_setup.exe | 2023-07-24T22:16:36 [libnsis] {00000fb4:00000ab8} <1:Debug> (6641f181bd7f7928\src\acu\database\Sqlite.cpp:38) Oepn Sqlite DB C:\Users\admin\AppData\Local\Temp\nsaB876.tmp\CR.History.tmp
|
avast_secure_browser_setup.exe | 2023-07-24T22:16:36 [libnsis] {00000fb4:00000ab8} <1:Debug> (6641f181bd7f7928\src\acu\database\Sqlite.cpp:75) Execute Sqlite query SELECT ((visits.visit_time/1000000)-11644473600) /60 /60 / 24 AS vtime FROM 'visits' WHERE vtime >= 19532 AND vtime <= 19563 GROUP BY vtime
|