| File name: | MDE_File_Sample_628262200e5aa807e6757db072484e02c81c8f0c.zip |
| Full analysis: | https://app.any.run/tasks/6b9de61b-dbcd-4ad2-8443-4b257b4dfb2a |
| 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. |
| Analysis date: | July 18, 2024, 00:23:33 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract, compression method=deflate |
| MD5: | A90902D04F2D7D6AC7BBC169CAD24A11 |
| SHA1: | 91DFABEA6FA2D81558D140C509762F63D6E21C3D |
| SHA256: | 4B07C3077F5FE9A502DD4F6E9E54FA50F502573D5F786A3523EEBA281D314571 |
| SSDEEP: | 49152:JchLGqWF9g7JUIptN/vttIOwW9pmouKnYq4h8NLW81AwPRRXLIZrO7ErAgij5RzT:mFGqc+7JxvttIOJpmoYxaNC81Ae9MZMB |
| .zip | | | ZIP compressed archive (100) |
|---|
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | 0x0001 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2024:07:18 00:22:58 |
| ZipCRC: | 0x2bd1b4f7 |
| ZipCompressedSize: | 1285953 |
| ZipUncompressedSize: | 1796216 |
| ZipFileName: | btweb_installer.exe |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 780 | "C:\Users\admin\AppData\Local\Temp\rh4qdqxx.exe" /silent | C:\Users\admin\AppData\Local\Temp\rh4qdqxx.exe | component0.exe | ||||||||||||
User: admin Company: ReasonLabs Integrity Level: HIGH Description: ReasonLabs-setup-wizard.exe Exit code: 0 Version: 6.0.1 Modules
| |||||||||||||||
| 916 | "C:\Users\admin\AppData\Local\Temp\Rar$EXb5184.3961\btweb_installer.exe" /SPAWNWND=$70342 /NOTIFYWND=$50304 | C:\Users\admin\AppData\Local\Temp\Rar$EXb5184.3961\btweb_installer.exe | btweb_installer.tmp | ||||||||||||
User: admin Company: Integrity Level: HIGH Description: BіtТorrеnt Web® Exit code: 3221226525 Version: 1.4 Modules
| |||||||||||||||
| 1164 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=8056 --field-trial-handle=2360,i,12854855059814397164,6412798563401901516,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1192 | "C:\Users\admin\AppData\Local\Temp\Rar$EXb5184.3961\btweb_installer.exe" | C:\Users\admin\AppData\Local\Temp\Rar$EXb5184.3961\btweb_installer.exe | WinRAR.exe | ||||||||||||
User: admin Company: Integrity Level: MEDIUM Description: BіtТorrеnt Web® Exit code: 3221226525 Version: 1.4 Modules
| |||||||||||||||
| 1300 | "C:\Program Files\ReasonLabs\EPP\rsEngineSvc.exe" | C:\Program Files\ReasonLabs\EPP\rsEngineSvc.exe | services.exe | ||||||||||||
User: SYSTEM Company: Reason Software Company Inc. Integrity Level: SYSTEM Description: rsEngineSvc Version: 3.2.0.0 Modules
| |||||||||||||||
| 1660 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.59 --initial-client-data=0x2ec,0x2f0,0x2f4,0x2e8,0x2fc,0x7ffd96845fd8,0x7ffd96845fe4,0x7ffd96845ff0 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1764 | "C:\Program Files\ReasonLabs\VPN\rsVPNClientSvc.exe" | C:\Program Files\ReasonLabs\VPN\rsVPNClientSvc.exe | — | services.exe | |||||||||||
User: SYSTEM Company: Reason Software Company Inc. Integrity Level: SYSTEM Description: Reason Client Service Version: 4.5.1.0 Modules
| |||||||||||||||
| 2028 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=66 --mojo-platform-channel-handle=7876 --field-trial-handle=2360,i,12854855059814397164,6412798563401901516,262144 --variations-seed-version /prefetch:1 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| 2032 | "C:\Users\admin\AppData\Local\Temp\is-3NS5N.tmp\component0.exe" -ip:"dui=bb926e54-e3ca-40fd-ae90-2764341e7792&dit=20240718002359&is_silent=true&oc=ZB_RAV_Cross_Tri_NCB&p=123d&a=100&b=&se=true" -vp:"dui=bb926e54-e3ca-40fd-ae90-2764341e7792&dit=20240718002359&oc=ZB_RAV_Cross_Tri_NCB&p=123d&a=100&oip=26&ptl=7&dta=true" -dp:"dui=bb926e54-e3ca-40fd-ae90-2764341e7792&dit=20240718002359&oc=ZB_RAV_Cross_Tri_NCB&p=123d&a=100" -i -v -d -se=true | C:\Users\admin\AppData\Local\Temp\is-3NS5N.tmp\component0.exe | btweb_installer.tmp | ||||||||||||
User: admin Company: Reason Software Company Inc. Integrity Level: HIGH Description: rsStubActivator Exit code: 0 Version: 1.6.1.0 Modules
| |||||||||||||||
| 2080 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=2752 --field-trial-handle=2360,i,12854855059814397164,6412798563401901516,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 122.0.2365.59 Modules
| |||||||||||||||
| (PID) Process: | (5184) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (5184) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (5184) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\GoogleChromeEnterpriseBundle64.zip | |||
| (PID) Process: | (5184) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\MDE_File_Sample_628262200e5aa807e6757db072484e02c81c8f0c.zip | |||
| (PID) Process: | (5184) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (5184) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (5184) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (5184) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (5184) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (5184) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2764 | btweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-3NS5N.tmp\is-A9285.tmp | executable | |
MD5:0846FDFFD85664D6A7FCDEA625A0A43E | SHA256:B344E06E77947AF542CAA0871006BF27A851C282F64C53D00E2F3EF355D54FB3 | |||
| 1192 | btweb_installer.exe | C:\Users\admin\AppData\Local\Temp\is-PQCS2.tmp\btweb_installer.tmp | executable | |
MD5:0F5EFA5F6DCDB2E20E15248F61EE434B | SHA256:070E6F59D9ED66315F97DF33037219DDE662C251D457A7539945358A187225FA | |||
| 6784 | btweb_install_rr.exe | C:\Users\admin\AppData\Roaming\BitTorrent Web\localization\de.lang | text | |
MD5:3ABF457A7FD0E7AB549062003EAF5E5F | SHA256:2773849568EFFA2BA7FFBF628E89C75F7887FC779C2434AEF22FBA3F88A84082 | |||
| 2764 | btweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-3NS5N.tmp\RAV_Cross.png | image | |
MD5:CD09F361286D1AD2622BA8A57B7613BD | SHA256:B92A31D4853D1B2C4E5B9D9624F40B439856D0C6A517E100978CBDE8D3C47DC8 | |||
| 2764 | btweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-3NS5N.tmp\_isetup\_setup64.tmp | executable | |
MD5:E4211D6D009757C078A9FAC7FF4F03D4 | SHA256:388A796580234EFC95F3B1C70AD4CB44BFDDC7BA0F9203BF4902B9929B136F95 | |||
| 2764 | btweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-3NS5N.tmp\license.rtf | text | |
MD5:8A708BF775DE14E5FBB16F6077B454D5 | SHA256:ECA753676C5C71D7BE141451CD6D1426A08ED5C254078BC585D9BA91395A971A | |||
| 2764 | btweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-3NS5N.tmp\component0 | executable | |
MD5:0846FDFFD85664D6A7FCDEA625A0A43E | SHA256:B344E06E77947AF542CAA0871006BF27A851C282F64C53D00E2F3EF355D54FB3 | |||
| 2764 | btweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-3NS5N.tmp\Logo.png | image | |
MD5:A047D3C01D1E469C5543D2679955149C | SHA256:CF090DEB874784E26829BBE05131CA859C88102F74019FE1B0162A63B412087A | |||
| 2764 | btweb_installer.tmp | C:\Users\admin\AppData\Local\Temp\is-3NS5N.tmp\is-H4JAE.tmp | executable | |
MD5:1BDF4BDB4A25B481A64AD7E2491668CE | SHA256:BCA9977D73CA8E266B05CAE0AD394F8EC7FB798A3C4553DB929D6CC5F4865985 | |||
| 6784 | btweb_install_rr.exe | C:\Users\admin\AppData\Local\Temp\nsdCAA6.tmp\System.dll | executable | |
MD5:CFF85C549D536F651D4FB8387F1976F2 | SHA256:8DC562CDA7217A3A52DB898243DE3E2ED68B80E62DDCB8619545ED0B4E7F65A8 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4448 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4448 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4656 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
6320 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
3760 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
6428 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
3628 | 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 |
3628 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
6784 | btweb_install_rr.exe | POST | 200 | 44.216.255.59:80 | http://i-4102.b-5825.btweb.bench.utorrent.com/e?i=4102 | unknown | — | — | unknown |
6784 | btweb_install_rr.exe | POST | 200 | 44.216.255.59:80 | http://i-4102.b-5825.btweb.bench.utorrent.com/e?i=4102 | unknown | — | — | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4032 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
3676 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4656 | SearchApp.exe | 104.126.37.170:443 | www.bing.com | Akamai International B.V. | DE | unknown |
4976 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4448 | MoUsoCoreWorker.exe | 23.48.23.156:80 | crl.microsoft.com | Akamai International B.V. | DE | unknown |
4448 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | unknown |
4656 | SearchApp.exe | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
google.com |
| whitelisted |
login.live.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
nexusrules.officeapps.live.com |
| whitelisted |
arc.msn.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
6784 | btweb_install_rr.exe | Potentially Bad Traffic | ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla)) |
6784 | btweb_install_rr.exe | Potentially Bad Traffic | ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla)) |
3596 | btweb.exe | Potential Corporate Privacy Violation | ET P2P BitTorrent DHT ping request |
3596 | btweb.exe | Potentially Bad Traffic | ET POLICY Executable served from Amazon S3 |
3596 | btweb.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2400 | msedge.exe | Potentially Bad Traffic | ET INFO Suspicious Domain (polyfill .io) in DNS Lookup |
2400 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Requests to a free CDN for open source projects (jsdelivr .net) |
2400 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Global content delivery network (unpkg .com) |
2400 | msedge.exe | Potentially Bad Traffic | ET INFO Suspicious Domain (polyfill .io) in DNS Lookup |
2400 | msedge.exe | Potentially Bad Traffic | ET DNS Query for .cc TLD |