| File name: | free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe |
| Full analysis: | https://app.any.run/tasks/5f4e2de7-602a-4e43-a7fe-ebd9aa559050 |
| Verdict: | Malicious activity |
| Threats: | Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. |
| Analysis date: | January 10, 2025, 22:03:51 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections |
| MD5: | 5DC236FEF4D7557E56677FDD15C11CE6 |
| SHA1: | 1EE4AE47EBC5B63711F92D85E87A5B518EEE6969 |
| SHA256: | D5A227107114E4246B98FF87DB3C96173B829C7D32A24FEFABC11594913A5765 |
| SSDEEP: | 98304:0pyZEg8pfJo1OE5FsI1DxqbsSLhlxIlce/Unba+O+CB3jD9hlm:8v |
| .exe | | | Win64 Executable (generic) (18) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (2.9) |
| .exe | | | Generic Win/DOS Executable (1.3) |
| .exe | | | DOS Executable Generic (1.3) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2024:11:10 18:22:24+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.39 |
| CodeSize: | 2192384 |
| InitializedDataSize: | 2328576 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1cbfbc |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 3.1.0.11108 |
| ProductVersionNumber: | 3.1.0.11108 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Softonic |
| FileDescription: | Softonic |
| FileVersion: | 3.1.0.11108 |
| LegalCopyright: | (c) Softonic |
| ProductName: | Softonic |
| ProductVersion: | 3.1.0.11108 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 372 | "C:\Users\admin\Downloads\free-m4a-to-mp3-converter-es-2022.1-installer.exe" | C:\Users\admin\Downloads\free-m4a-to-mp3-converter-es-2022.1-installer.exe | free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe | ||||||||||||
User: admin Company: dvdvideomedia, Inc. Integrity Level: HIGH Description: Free Audio Converter Setup Exit code: 0 Version: Modules
| |||||||||||||||
| 2216 | "C:\Users\admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202501102204201\assistant\Assistant_116.0.5366.21_Setup.exe_sfx.exe" | C:\Users\admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202501102204201\assistant\Assistant_116.0.5366.21_Setup.exe_sfx.exe | setup.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Opera installer SFX Exit code: 0 Version: 116.0.5366.21 Modules
| |||||||||||||||
| 2420 | "C:\Users\admin\AppData\Local\Temp\is-6D65R.tmp\free-m4a-to-mp3-converter-es-2022.1-installer.tmp" /SL5="$60308,5149579,121344,C:\Users\admin\Downloads\free-m4a-to-mp3-converter-es-2022.1-installer.exe" | C:\Users\admin\AppData\Local\Temp\is-6D65R.tmp\free-m4a-to-mp3-converter-es-2022.1-installer.tmp | free-m4a-to-mp3-converter-es-2022.1-installer.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 Modules
| |||||||||||||||
| 2676 | "C:\WINDOWS\system32\regsvr32.exe" /s "C:\Program Files\DVDVideoMedia\Free Audio Converter\trackswitch.ax" | C:\Windows\SysWOW64\regsvr32.exe | — | free-m4a-to-mp3-converter-es-2022.1-installer.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4764 | "C:\Program Files\DVDVideoMedia\Free Audio Converter\audioconverter.exe" | C:\Program Files\DVDVideoMedia\Free Audio Converter\audioconverter.exe | — | free-m4a-to-mp3-converter-es-2022.1-installer.tmp | |||||||||||
User: admin Company: yyzsoft Integrity Level: HIGH Description: Free Audio Converter Modules
| |||||||||||||||
| 4912 | C:\Users\admin\AppData\Local\Temp\7zS05B91DD3\setup.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Roaming\Opera Software\Opera Stable\Crash Reports" "--crash-count-file=C:\Users\admin\AppData\Roaming\Opera Software\Opera Stable\crash_count.txt" --url=https://crashstats-collector-2.opera.com/ --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktop --annotation=ver=115.0.5322.119 --initial-client-data=0x33c,0x340,0x344,0x308,0x348,0x72529d44,0x72529d50,0x72529d5c | C:\Users\admin\AppData\Local\Temp\7zS05B91DD3\setup.exe | setup.exe | ||||||||||||
User: admin Company: Opera Software Integrity Level: HIGH Description: Opera Installer Version: 115.0.5322.119 Modules
| |||||||||||||||
| 5592 | "C:\WINDOWS\system32\regsvr32.exe" /s "C:\Program Files\DVDVideoMedia\Free Audio Converter\DCBassSource.ax" | C:\Windows\SysWOW64\regsvr32.exe | — | free-m4a-to-mp3-converter-es-2022.1-installer.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5628 | "C:\Users\admin\AppData\Local\Temp\free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe" | C:\Users\admin\AppData\Local\Temp\free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe | — | explorer.exe | |||||||||||
User: admin Company: Softonic Integrity Level: MEDIUM Description: Softonic Exit code: 3221226540 Version: 3.1.0.11108 Modules
| |||||||||||||||
| 6220 | "C:\Users\admin\AppData\Local\Temp\7zS05B91DD3\setup.exe" --backend --install --import-browser-data=0 --enable-stats=1 --enable-installer-stats=1 --consent-given=0 --general-interests=0 --general-location=0 --personalized-content=0 --personalized-ads=0 --launchopera=1 --showunbox=0 --installfolder="C:\Users\admin\AppData\Local\Programs\Opera" --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=7024 --package-dir-prefix="C:\Users\admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_20250110220420" --session-guid=bb63636f-57b9-4f52-8dc2-98664d614ca9 --server-tracking-blob=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 --silent --desktopshortcut=1 --wait-for-package --initial-proc-handle=3806000000000000 | C:\Users\admin\AppData\Local\Temp\7zS05B91DD3\setup.exe | setup.exe | ||||||||||||
User: admin Company: Opera Software Integrity Level: HIGH Description: Opera Installer Version: 115.0.5322.119 Modules
| |||||||||||||||
| 6240 | "C:\Users\admin\AppData\Local\Temp\free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe" | C:\Users\admin\AppData\Local\Temp\free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe | explorer.exe | ||||||||||||
User: admin Company: Softonic Integrity Level: HIGH Description: Softonic Exit code: 0 Version: 3.1.0.11108 Modules
| |||||||||||||||
| (PID) Process: | (6240) free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories\{56FFCC30-D398-11D0-B2AE-00A0C908FA49}\Enum |
| Operation: | write | Name: | Implementing |
Value: 1C00000001000000E907010005000A001600040012001603010000001E768127E028094199FEB9D127C57AFE | |||
| (PID) Process: | (6240) free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories\{56FFCC30-D398-11D0-B2AE-00A0C908FA49}\Enum |
| Operation: | write | Name: | Implementing |
Value: 1C00000001000000E907010005000A001600040012001903010000001E768127E028094199FEB9D127C57AFE | |||
| (PID) Process: | (6240) free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached |
| Operation: | write | Name: | {2781761E-28E0-4109-99FE-B9D127C57AFE} {56FFCC30-D398-11D0-B2AE-00A0C908FA49} 0xFFFF |
Value: 0100000000000000140A9498AB63DB01 | |||
| (PID) Process: | (7024) setup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (7024) setup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (7024) setup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (6220) setup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Opera Software |
| Operation: | write | Name: | Last Stable Install Path |
Value: C:\Users\admin\AppData\Local\Programs\Opera\ | |||
| (PID) Process: | (2676) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A4B11047-79C1-44C5-B6F2-8A868755ABE5}\InprocServer32 |
| Operation: | write | Name: | ThreadingModel |
Value: Both | |||
| (PID) Process: | (2676) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{083863F1-70DE-11D0-BD40-00A0C911CE86}\Instance\{A4B11047-79C1-44C5-B6F2-8A868755ABE5} |
| Operation: | write | Name: | FriendlyName |
Value: TrackSwitch | |||
| (PID) Process: | (2676) regsvr32.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{083863F1-70DE-11D0-BD40-00A0C911CE86}\Instance\{A4B11047-79C1-44C5-B6F2-8A868755ABE5} |
| Operation: | write | Name: | CLSID |
Value: {A4B11047-79C1-44C5-B6F2-8A868755ABE5} | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6220 | setup.exe | C:\Users\admin\AppData\Local\Temp\Opera_installer_2501102204203416220.dll | executable | |
MD5:41DAEDCDA16A5341463070DBAC45624A | SHA256:733701D47B47B544D0B96343B521266702BD8E43EDCB7C799C9CBAF07C7E3838 | |||
| 7024 | setup.exe | C:\Users\admin\AppData\Roaming\Opera Software\Opera Stable\Crash Reports\settings.dat | binary | |
MD5:9D493CF71C19FECC8532896FACEF94F5 | SHA256:EF042E3C076B082E66C50DFE2A3C8454768B591AAFB1E1D578713CEC5B1D6FDC | |||
| 7024 | setup.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_49536AB5156BDD74EFF881D01C36A419 | binary | |
MD5:1ED7F7F95A9D4744FCD73E637FBC992A | SHA256:5F9035BD8932EFA7131449873CC4A17CC0F1273488FDB2A0A89669E9FCCCFF3A | |||
| 6240 | free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe | C:\Users\admin\Downloads\free-m4a-to-mp3-converter-es-2022.1-installer.exe | executable | |
MD5:AF922ED8A82746D3075C445FEA4EC641 | SHA256:620890DEE4647E0729979440A7EFAC1F5FC974332B0EC921CDE3A27B516022BF | |||
| 6992 | OperaSetup.exe | C:\Users\admin\AppData\Local\Temp\7zS05B91DD3\setup.exe | executable | |
MD5:71AD4FFF7C190194C8A544776B54DCC5 | SHA256:37490D7B909307CF474A081D16D87320BFC05CD0D382B4CE0D2AEC4459CEA9D9 | |||
| 7024 | setup.exe | C:\Users\admin\AppData\Local\Temp\.opera\Opera Installer Temp\setup.exe | executable | |
MD5:71AD4FFF7C190194C8A544776B54DCC5 | SHA256:37490D7B909307CF474A081D16D87320BFC05CD0D382B4CE0D2AEC4459CEA9D9 | |||
| 7132 | setup.exe | C:\Users\admin\AppData\Local\Temp\Opera_installer_2501102204200907132.dll | executable | |
MD5:41DAEDCDA16A5341463070DBAC45624A | SHA256:733701D47B47B544D0B96343B521266702BD8E43EDCB7C799C9CBAF07C7E3838 | |||
| 4912 | setup.exe | C:\Users\admin\AppData\Local\Temp\Opera_installer_2501102204206374912.dll | executable | |
MD5:41DAEDCDA16A5341463070DBAC45624A | SHA256:733701D47B47B544D0B96343B521266702BD8E43EDCB7C799C9CBAF07C7E3838 | |||
| 7024 | setup.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04 | binary | |
MD5:45BF2ABFD1A60226D1329F9BB2C5BDB0 | SHA256:59C76126EC916C0E191F2DE03327C83531CC50D60EABD997F1FD7F1ED84E4357 | |||
| 7024 | setup.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\RR3E01RZ\features[1].json | binary | |
MD5:D32C9616AD3FBCC151596FD0F4E4F8CD | SHA256:BDF567FF5F5CB7B980C41C754BCAE29209EC25C19426D897DA44AAB2EBDB2714 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 23.48.23.147:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.147:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 304 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.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 |
— | — | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
1176 | svchost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
7024 | setup.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAz1vQYrVgL0erhQLCPM8GY%3D | unknown | — | — | whitelisted |
7024 | setup.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSnxLiz3Fu1WB6n1%2FE6xWn1b0jXiQQUdIWAwGbH3zfez70pN6oDHb7tzRcCEA17ZgsSl63KHstWnAbUez0%3D | unknown | — | — | whitelisted |
4624 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 23.48.23.147:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 23.48.23.147:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
5064 | SearchApp.exe | 104.126.37.144:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
— | — | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
4712 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5780 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
di7e1j5f1plfo.cloudfront.net |
| whitelisted |
images.sftcdn.net |
| whitelisted |
login.live.com |
| whitelisted |
gsf-fl.softonic.com |
| whitelisted |
Process | Message |
|---|---|
free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe | LoadingPage
|
free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe | WelcomePage
|
free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe | ProductPage
|
free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe | DownloadPageDLM
|
free-m4a-to-mp3-converter-es-2022.1-installer_Zv-70A1.exe | FinishPageDLM
|
assistant_installer.exe | [0110/220450.611:INFO:assistant_installer_main.cc(168)] Running assistant installer with command line "C:\Users\admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202501102204201\assistant\assistant_installer.exe" --version
|