| URL: | http://bashupload.com |
| Full analysis: | https://app.any.run/tasks/2b8d7d12-d9de-4f88-a8ee-6cc7dfd18b9a |
| Verdict: | Malicious activity |
| Analysis date: | February 14, 2024, 03:25:18 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | A1E6A49361D16E325308266811349FDC |
| SHA1: | 5C8FC36F98B66F6659AFADC9B641A50C2DA9CD50 |
| SHA256: | 5BB9103026AC8B376F398D6F25AEB855396EA39C805FCAF74AA3479DD76666B7 |
| SSDEEP: | 3:N1Kc/WJfUn:Cc/OMn |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3664 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:4052 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 4052 | "C:\Program Files\Internet Explorer\iexplore.exe" "http://bashupload.com" | C:\Program Files\Internet Explorer\iexplore.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| (PID) Process: | (4052) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (4052) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (4052) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 31088373 | |||
| (PID) Process: | (4052) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (4052) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 31088373 | |||
| (PID) Process: | (4052) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (4052) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (4052) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (4052) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (4052) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3664 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7CA2D59A289CD1DACBC8CA77242DFAE5 | binary | |
MD5:CA97285397BC4664BAD8F4E05BE11A92 | SHA256:04F474EFAB29881F8BD9F7565F7483037B875FD697E1A72EE3AF50A73ECB8728 | |||
| 3664 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:BF38B7F2E02215DF79C9D373A0802634 | SHA256:35EADB604182A74B556693015C45F3AF5E7B8663DFF7052ED0D8E66FE30BABA1 | |||
| 4052 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\favicon[2].ico | image | |
MD5:DA597791BE3B6E732F0BC8B20E38EE62 | SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07 | |||
| 3664 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751 | binary | |
MD5:9A5F9279C0588D0A14F0A978434FE09A | SHA256:36B937041BD3E79B914B171CE56343B0634A868084993A60BA0607DD42FD0C5E | |||
| 4052 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776 | binary | |
MD5:CAB3F95DD6D74C6C59513CCDAB8A4993 | SHA256:1FFBF57D7813EBD42DDB5589253DB2FA28F5271AEB19B97E25E8EC5E1EEA8C50 | |||
| 4052 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\favicon[1].ico | image | |
MD5:DA597791BE3B6E732F0BC8B20E38EE62 | SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07 | |||
| 3664 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\4HPL13QO.htm | text | |
MD5:FDA44910DEB1A460BE4AC5D56D61D837 | SHA256:933B971C6388D594A23FA1559825DB5BEC8ADE2DB1240AA8FC9D0C684949E8C9 | |||
| 3664 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751 | der | |
MD5:822467B728B7A66B081C91795373789A | SHA256:AF2343382B88335EEA72251AD84949E244FF54B6995063E24459A7216E9576B9 | |||
| 4052 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\ver65BA.tmp | xml | |
MD5:CBD0581678FA40F0EDCBC7C59E0CAD10 | SHA256:159BD4343F344A08F6AF3B716B6FA679859C1BD1D7030D26FF5EF0255B86E1D9 | |||
| 4052 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\versionlist.xml | xml | |
MD5:CBD0581678FA40F0EDCBC7C59E0CAD10 | SHA256:159BD4343F344A08F6AF3B716B6FA679859C1BD1D7030D26FF5EF0255B86E1D9 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3664 | iexplore.exe | GET | 304 | 173.222.108.147:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?ef4804c5611dde8c | unknown | — | — | unknown |
3664 | iexplore.exe | GET | 301 | 116.203.186.178:80 | http://bashupload.com/ | unknown | — | — | unknown |
3664 | iexplore.exe | GET | 200 | 23.211.5.132:80 | http://x1.c.lencr.org/ | unknown | binary | 717 b | unknown |
3664 | iexplore.exe | GET | 200 | 80.67.82.72:80 | http://r3.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgRYhMDaLAj%2BqYv7qo8xZz7kIQ%3D%3D | unknown | binary | 503 b | unknown |
4052 | iexplore.exe | GET | 304 | 173.222.108.147:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?4dd617501e33218a | unknown | — | — | unknown |
4052 | iexplore.exe | GET | 304 | 173.222.108.147:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?bdc5ae628aaf0bd4 | unknown | — | — | unknown |
4052 | iexplore.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAzlnDD9eoNTLi0BRrMy%2BWU%3D | unknown | binary | 313 b | unknown |
4052 | iexplore.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | binary | 471 b | unknown |
1080 | svchost.exe | GET | 200 | 93.184.221.240:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?624d1ab720bef5f8 | unknown | compressed | 65.2 Kb | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3664 | iexplore.exe | 116.203.186.178:80 | bashupload.com | Hetzner Online GmbH | DE | unknown |
3664 | iexplore.exe | 116.203.186.178:443 | bashupload.com | Hetzner Online GmbH | DE | unknown |
3664 | iexplore.exe | 173.222.108.147:80 | ctldl.windowsupdate.com | Akamai International B.V. | CH | unknown |
3664 | iexplore.exe | 23.211.5.132:80 | x1.c.lencr.org | AKAMAI-AS | CH | unknown |
3664 | iexplore.exe | 80.67.82.72:80 | r3.o.lencr.org | Akamai International B.V. | CH | unknown |
4052 | iexplore.exe | 116.203.186.178:443 | bashupload.com | Hetzner Online GmbH | DE | unknown |
1080 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |
4052 | iexplore.exe | 173.222.108.147:80 | ctldl.windowsupdate.com | Akamai International B.V. | CH | unknown |
Domain | IP | Reputation |
|---|---|---|
bashupload.com |
| malicious |
ctldl.windowsupdate.com |
| whitelisted |
x1.c.lencr.org |
| whitelisted |
r3.o.lencr.org |
| shared |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
iecvlist.microsoft.com |
| whitelisted |
r20swj13mr.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
1080 | svchost.exe | Misc activity | ET INFO Public File Sharing Service Domain in DNS Lookup (bashupload .com) |
3664 | iexplore.exe | Misc activity | ET INFO Observed Public File Sharing Service Domain (bashupload .com in TLS SNI) |
3664 | iexplore.exe | Misc activity | ET INFO Observed Public File Sharing Service Domain (bashupload .com in TLS SNI) |
4052 | iexplore.exe | Misc activity | ET INFO Observed Public File Sharing Service Domain (bashupload .com in TLS SNI) |
4052 | iexplore.exe | Misc activity | ET INFO Observed Public File Sharing Service Domain (bashupload .com in TLS SNI) |