| File name: | OperaAirSetup.exe |
| Full analysis: | https://app.any.run/tasks/1e4ed97b-5bef-4894-8ae5-189adfba250e |
| Verdict: | Malicious activity |
| Analysis date: | February 04, 2025, 22:34:37 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 6 sections |
| MD5: | 8F854613EF1BFC349C46852A4A689D23 |
| SHA1: | E8F7284E3227032E6354531144D4FED0F68C6DF9 |
| SHA256: | 79D68116880CC8BC52C58BF9AE751E426457FD20F80304295EA350F3D7F8E06D |
| SSDEEP: | 98304:Kr+oSUbZLQmAVRkKlzeCZ8nnCnePGf1CGmSvvBukPn+g+9i7qGq4fxUmKr7/9TU0:KX4v6x |
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2024:10:15 12:57:10+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.4 |
| CodeSize: | 241152 |
| InitializedDataSize: | 107520 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x215d3 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 116.0.5366.82 |
| ProductVersionNumber: | 116.0.5366.82 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Unknown |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| FileVersion: | 116.0.5366.82 |
| ProductVersion: | 116.0.5366.82 |
| FileDescription: | Opera installer SFX |
| CompanyName: | |
| LegalCopyright: | Opera Software 2025 |
| Productname: | Opera installer |
| Stream: | Stable |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1612 | C:\Users\admin\AppData\Local\Temp\7zS4165AC63\setup.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Roaming\Opera Software\Opera Air Stable\Crash Reports" "--crash-count-file=C:\Users\admin\AppData\Roaming\Opera Software\Opera Air Stable\crash_count.txt" --url=https://crashstats-collector-2.opera.com/ --annotation=channel=Stable --annotation=plat=Win64 --annotation=prod=OperaDesktopAir --annotation=ver=116.0.5366.82 --initial-client-data=0x2ac,0x2b0,0x2b4,0x274,0x2b8,0x7ff82032a0b8,0x7ff82032a0c4,0x7ff82032a0d0 | C:\Users\admin\AppData\Local\Temp\7zS4165AC63\setup.exe | setup.exe | ||||||||||||
User: admin Company: Opera Software Integrity Level: MEDIUM Description: Opera Air Installer Version: 116.0.5366.82 Modules
| |||||||||||||||
| 2928 | C:\Users\admin\AppData\Local\Temp\7zS4165AC63\setup.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Roaming\Opera Software\Opera Air Stable\Crash Reports" "--crash-count-file=C:\Users\admin\AppData\Roaming\Opera Software\Opera Air Stable\crash_count.txt" --url=https://crashstats-collector-2.opera.com/ --annotation=channel=Stable --annotation=plat=Win64 --annotation=prod=OperaDesktopAir --annotation=ver=116.0.5366.82 --initial-client-data=0x2a0,0x2a4,0x2a8,0x27c,0x2ac,0x7ff821baa0b8,0x7ff821baa0c4,0x7ff821baa0d0 | C:\Users\admin\AppData\Local\Temp\7zS4165AC63\setup.exe | setup.exe | ||||||||||||
User: admin Company: Opera Software Integrity Level: MEDIUM Description: Opera Air Installer Version: 116.0.5366.82 Modules
| |||||||||||||||
| 3364 | C:\Users\admin\AppData\Local\Temp\7zS4165AC63\setup.exe --server-tracking-blob=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 | C:\Users\admin\AppData\Local\Temp\7zS4165AC63\setup.exe | OperaAirSetup.exe | ||||||||||||
User: admin Company: Opera Software Integrity Level: MEDIUM Description: Opera Air Installer Version: 116.0.5366.82 Modules
| |||||||||||||||
| 3688 | "C:\Users\admin\AppData\Local\Temp\7zS4165AC63\setup.exe" --backend --install --import-browser-data=0 --enable-crash-reporting=1 --enable-stats=1 --enable-installer-stats=1 --consent-given=1 --general-interests=1 --general-location=1 --personalized-content=1 --personalized-ads=1 --launchopera=0 --showunbox=1 --installfolder="C:\Users\admin\AppData\Local\Programs\Opera Air" --profile-folder --language=en --singleprofile=0 --copyonly=0 --allusers=0 --setdefaultbrowser=1 --pintotaskbar=1 --pintostartmenu=1 --run-at-startup=1 --show-intro-overlay --server-tracking-data=server_tracking_data --initial-pid=3364 --package-dir-prefix="C:\Users\admin\AppData\Local\Temp\.opera\Opera Air Installer Temp\opera_package_20250204223450" --session-guid=4b50637b-34e4-4041-a682-ebda02769339 --server-tracking-blob="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 " --desktopshortcut=1 --wait-for-package --initial-proc-handle=C009000000000000 | C:\Users\admin\AppData\Local\Temp\7zS4165AC63\setup.exe | setup.exe | ||||||||||||
User: admin Company: Opera Software Integrity Level: MEDIUM Description: Opera Air Installer Version: 116.0.5366.82 Modules
| |||||||||||||||
| 5544 | "C:\Users\admin\AppData\Local\Temp\.opera\Opera Air Installer Temp\setup.exe" --version | C:\Users\admin\AppData\Local\Temp\.opera\Opera Air Installer Temp\setup.exe | setup.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 5652 | "C:\Users\admin\Desktop\OperaAirSetup.exe" | C:\Users\admin\Desktop\OperaAirSetup.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Description: Opera installer SFX Version: 116.0.5366.82 Modules
| |||||||||||||||
| (PID) Process: | (3364) setup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (3364) setup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (3364) setup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3688) setup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Opera Software |
| Operation: | write | Name: | Last Opera Air Stable Install Path |
Value: C:\Users\admin\AppData\Local\Programs\Opera Air\ | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2928 | setup.exe | C:\Users\admin\AppData\Local\Temp\Opera_installer_2502042234497402928.dll | executable | |
MD5:551DF8EAB799423080BB2870C2FF5F6B | SHA256:9D01539DFE4F310217EE470C9891EBA9EDCD7AB29BB870EEDACAAB6CEB2511AC | |||
| 3364 | setup.exe | C:\Users\admin\AppData\Roaming\Opera Software\Opera Air Stable\Crash Reports\settings.dat | binary | |
MD5:78696C07180A93631D40D82BA71393B9 | SHA256:3F9AD462CD61D69EF75D42B91E100F40568B655D5A7DB00EFA47E661621B1749 | |||
| 3364 | setup.exe | C:\Users\admin\AppData\Local\Temp\Opera_installer_2502042234494433364.dll | executable | |
MD5:551DF8EAB799423080BB2870C2FF5F6B | SHA256:9D01539DFE4F310217EE470C9891EBA9EDCD7AB29BB870EEDACAAB6CEB2511AC | |||
| 5652 | OperaAirSetup.exe | C:\Users\admin\AppData\Local\Temp\7zS4165AC63\setup.exe | executable | |
MD5:1A5235FE584C1411FF507F0D113B19A3 | SHA256:51128C57F6C289CAD1C736200FAF7EBB4BB24D78CCD998A0AAF737766B90F4F3 | |||
| 3364 | setup.exe | C:\Users\admin\AppData\Local\Temp\.opera\Opera Air Installer Temp\setup.exe | executable | |
MD5:1A5235FE584C1411FF507F0D113B19A3 | SHA256:51128C57F6C289CAD1C736200FAF7EBB4BB24D78CCD998A0AAF737766B90F4F3 | |||
| 5544 | setup.exe | C:\Users\admin\AppData\Local\Temp\Opera_installer_2502042234501305544.dll | executable | |
MD5:551DF8EAB799423080BB2870C2FF5F6B | SHA256:9D01539DFE4F310217EE470C9891EBA9EDCD7AB29BB870EEDACAAB6CEB2511AC | |||
| 1612 | setup.exe | C:\Users\admin\AppData\Local\Temp\Opera_installer_2502042234587401612.dll | executable | |
MD5:551DF8EAB799423080BB2870C2FF5F6B | SHA256:9D01539DFE4F310217EE470C9891EBA9EDCD7AB29BB870EEDACAAB6CEB2511AC | |||
| 3688 | setup.exe | C:\Users\admin\AppData\Local\Temp\Opera_installer_2502042234585523688.dll | executable | |
MD5:551DF8EAB799423080BB2870C2FF5F6B | SHA256:9D01539DFE4F310217EE470C9891EBA9EDCD7AB29BB870EEDACAAB6CEB2511AC | |||
| 3364 | setup.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\RR3E01RZ\features[1].json | binary | |
MD5:D81C4EF0BC81C63892A4A5E658C80A01 | SHA256:F763337ABBA4E7CB4A6B715937AC9DDA9761BB189E6DB6822997C16D17FB4332 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4712 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4300 | svchost.exe | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4300 | svchost.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 302 | 35.156.141.129:443 | https://download.opera.com/download/get/?id=69846&autoupdate=1&ni=1&stream=stable&utm_lastpage=opera.com/air&utm_site=opera_com&niuid=5d5e7b3f-4037-426f-8544-f4ed479117d5 | unknown | — | — | — |
— | — | GET | — | 23.207.210.153:443 | https://download3.operacdn.com/ftp/.private/opera_air/116.0.5366.82/win/Opera_Air_116.0.5366.82_Autoupdate_x64.exe | unknown | — | — | — |
— | — | GET | 302 | 18.192.248.140:443 | https://download.opera.com/download/get/?id=69846&autoupdate=1&ni=1&stream=stable&utm_lastpage=opera.com/air&utm_site=opera_com&niuid=5d5e7b3f-4037-426f-8544-f4ed479117d5 | unknown | — | — | — |
— | — | GET | — | 23.207.210.153:443 | https://download3.operacdn.com/ftp/.private/opera_air/116.0.5366.82/win/Opera_Air_116.0.5366.82_Autoupdate_x64.exe | unknown | — | — | — |
— | — | GET | 302 | 18.192.248.140:443 | https://download.opera.com/download/get/?id=69846&autoupdate=1&ni=1&stream=stable&utm_lastpage=opera.com/air&utm_site=opera_com&niuid=5d5e7b3f-4037-426f-8544-f4ed479117d5 | unknown | — | — | — |
— | — | GET | 302 | 35.156.141.129:443 | https://download.opera.com/download/get/?id=69846&autoupdate=1&ni=1&stream=stable&utm_lastpage=opera.com/air&utm_site=opera_com&niuid=5d5e7b3f-4037-426f-8544-f4ed479117d5 | unknown | — | — | — |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4712 | MoUsoCoreWorker.exe | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4300 | svchost.exe | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | 23.48.23.156:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4300 | svchost.exe | 23.48.23.156:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4300 | svchost.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
3364 | setup.exe | 82.145.217.121:443 | desktop-netinstaller-sub.osp.opera.software | Opera Software AS | NO | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
desktop-netinstaller-sub.osp.opera.software |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
autoupdate.opera.com |
| whitelisted |
features.opera-api2.com |
| malicious |
download.opera.com |
| whitelisted |
download3.operacdn.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potential Corporate Privacy Violation | ET INFO Outgoing Basic Auth Base64 HTTP Password detected unencrypted |