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| URL: | https://cdn.krnl.ca/getkey.php |
| Full analysis: | https://app.any.run/tasks/751ca34f-4fea-48a2-b8f5-4758a978db96 |
| Verdict: | Malicious activity |
| Analysis date: | August 02, 2021, 13:21:44 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | FF84F1144D30036B04B53780538198ED |
| SHA1: | 47176FD2A7FD3D0ED8C675E464F37D732E833E49 |
| SHA256: | 6DE3CAB9FDD544C1A919BF06682E61C9B83F942AEE9A0A09260F2A425644890A |
| SSDEEP: | 3:N8cALVZAREx:2cuAREx |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 2464)
INFO
Checks supported languages
- iexplore.exe (PID: 3324)
- iexplore.exe (PID: 2464)
Reads the computer name
- iexplore.exe (PID: 2464)
- iexplore.exe (PID: 3324)
Reads settings of System Certificates
- iexplore.exe (PID: 3324)
- iexplore.exe (PID: 2464)
Changes internet zones settings
- iexplore.exe (PID: 3324)
Changes settings of System certificates
- iexplore.exe (PID: 3324)
Application launched itself
- iexplore.exe (PID: 3324)
Adds / modifies Windows certificates
- iexplore.exe (PID: 3324)
Creates files in the user directory
- iexplore.exe (PID: 3324)
- iexplore.exe (PID: 2464)
Reads internet explorer settings
- iexplore.exe (PID: 2464)
Checks Windows Trust Settings
- iexplore.exe (PID: 3324)
- iexplore.exe (PID: 2464)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
37
Monitored processes
2
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3324 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://cdn.krnl.ca/getkey.php" | C:\Program Files\Internet Explorer\iexplore.exe | Explorer.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 2464 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3324 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
Total events
17 222
Read events
17 052
Write events
168
Delete events
2
Modification events
| (PID) Process: | (3324) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (3324) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (3324) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30902177 | |||
| (PID) Process: | (3324) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (3324) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30902177 | |||
| (PID) Process: | (3324) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (3324) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (3324) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3324) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (3324) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
0
Suspicious files
30
Text files
91
Unknown types
45
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2464 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CFE86DBBE02D859DC92F1E17E0574EE8_46766FC45507C0B9E264E4C18BC7288B | der | |
MD5:4F914D6A12B48374677859978D3DEF97 | SHA256:EB9AC8C88C0857B9588076073491EEC79F4725AA32BC7AF00C20EF31095D1D68 | |||
| 2464 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CC197601BE0898B7B0FCC91FA15D8A69_4BEB0BBA3EA34F37353907FD62564029 | binary | |
MD5:81B4EE50BF7F905B9EB93AE46BB2D0EB | SHA256:C28CDA33522B251BF3DE63BD13AA8AC0FA990C009BD2BE71C759CA743A3B9A74 | |||
| 3324 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\82CB34DD3343FE727DF8890D352E0D8F | der | |
MD5:84BB794A68081994676E6832BD76E9AE | SHA256:303BCDB8E77F3A012775FD7C2329758CB7189C079E7C504EB72D483956067507 | |||
| 2464 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\style[1].css | text | |
MD5:9C679B8281FD794366C51A49AE116A6E | SHA256:F906B0B97B943A7FC2EFD1EBBECF869C23C4A6A900EF0DCD0281EBC052AA70D9 | |||
| 3324 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:C5808924F156F52028D9AFDC250BFC31 | SHA256:58C5510C2C6E0779A30A0BC61E9C7C74439F867E9DF8B7D2022856230AD24B66 | |||
| 3324 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\82CB34DD3343FE727DF8890D352E0D8F | binary | |
MD5:B3C49669301700166022BDA1CF3A0C2C | SHA256:859CEA816459E45789852548192A52D5947B8A9A988078D5E9E85BC27FDBB2FA | |||
| 2464 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\getkey[1].htm | html | |
MD5:6FC0FBF5A425C0B6B88D751032885D74 | SHA256:10B5F752A02DF9C617CF809CB9E3EB65C7E98F40C586521B6EB7B80E9F74741A | |||
| 2464 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CC197601BE0898B7B0FCC91FA15D8A69_4BEB0BBA3EA34F37353907FD62564029 | der | |
MD5:9E8C50D9B4E7DFDAF1663A53C251B611 | SHA256:69FC3FEE32E3B3EF3855F1CC5E5803AC60E102602C8B05307EA2FB3FCA9E2B0D | |||
| 2464 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\css[1].css | text | |
MD5:29FA845C7A03AE068C42305766658EA9 | SHA256:F0F6B9FFE482C3994C23D02650AB5B046C4ED6DE661B50970CC63121FE76C40A | |||
| 2464 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CFE86DBBE02D859DC92F1E17E0574EE8_46766FC45507C0B9E264E4C18BC7288B | binary | |
MD5:DEF076AF8B909EC3AC4F4697A825AD31 | SHA256:889405586315E25813FAB47B1E2C5C01C85A3A083D98A63F17E3E07BD8A7C9DA | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
28
TCP/UDP connections
126
DNS requests
48
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2464 | iexplore.exe | GET | 200 | 142.250.185.238:80 | http://crls.pki.goog/gts1c3/fVJxbV-Ktmk.crl | US | der | 11.2 Kb | whitelisted |
2464 | iexplore.exe | GET | 200 | 151.139.128.14:80 | http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEH1bUSa0droR23QWC7xTDac%3D | US | der | 727 b | whitelisted |
2464 | iexplore.exe | GET | 200 | 142.250.184.227:80 | http://ocsp.pki.goog/gts1c3/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTHLnmK3f9hNLO67UdCuLvGwCQHYwQUinR%2Fr4XN7pXNPZzQ4kYU83E1HScCEEq9Zf45tp3TCgAAAADrWg0%3D | US | der | 471 b | whitelisted |
2464 | iexplore.exe | GET | 200 | 151.139.128.14:80 | http://ocsp.comodoca.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRTtU9uFqgVGHhJwXZyWCNXmVR5ngQUoBEKIz6W8Qfs4q8p74Klf9AwpLQCEDlyRDr5IrdR19NsEN0xNZU%3D | US | der | 471 b | whitelisted |
2464 | iexplore.exe | GET | 200 | 13.225.84.49:80 | http://ocsp.rootg2.amazontrust.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBSIfaREXmfqfJR3TkMYnD7O5MhzEgQUnF8A36oB1zArOIiiuG1KnPIRkYMCEwZ%2FlEoqJ83z%2BsKuKwH5CO65xMY%3D | US | der | 1.51 Kb | whitelisted |
3324 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://crl3.digicert.com/Omniroot2025.crl | US | der | 7.68 Kb | whitelisted |
2464 | iexplore.exe | GET | 200 | 142.250.184.227:80 | http://ocsp.pki.goog/gts1c3/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTHLnmK3f9hNLO67UdCuLvGwCQHYwQUinR%2Fr4XN7pXNPZzQ4kYU83E1HScCEBLU1rrTex3RCgAAAADrYQg%3D | US | der | 471 b | whitelisted |
3324 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAxq6XzO1ZmDhpCgCp6lMhQ%3D | US | der | 471 b | whitelisted |
2464 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQS14tALDViBvqCf47YkiQRtKz1BAQUpc436uuwdQ6UZ4i0RfrZJBCHlh8CEASDadw4Hj8omz0LYxoxgB8%3D | US | der | 280 b | whitelisted |
2464 | iexplore.exe | GET | 200 | 142.250.184.227:80 | http://ocsp.pki.goog/gts1o1core/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEE%2BCYJEt56dwAwAAAADMWJE%3D | US | der | 471 b | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3324 | iexplore.exe | 8.248.135.254:80 | ctldl.windowsupdate.com | Level 3 Communications, Inc. | US | malicious |
2464 | iexplore.exe | 142.250.185.234:443 | fonts.googleapis.com | Google Inc. | US | whitelisted |
3324 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3324 | iexplore.exe | 131.253.33.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
2464 | iexplore.exe | 172.67.147.98:443 | cdn.krnl.ca | — | US | malicious |
2464 | iexplore.exe | 142.250.181.228:443 | www.google.com | Google Inc. | US | whitelisted |
2464 | iexplore.exe | 104.21.39.171:443 | cdn.krnl.ca | Cloudflare Inc | US | malicious |
2464 | iexplore.exe | 142.250.184.227:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
3324 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2464 | iexplore.exe | 216.58.212.163:443 | fonts.gstatic.com | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
cdn.krnl.ca |
| malicious |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
crl3.digicert.com |
| whitelisted |
fonts.googleapis.com |
| whitelisted |
www.google.com |
| whitelisted |
ocsp.pki.goog |
| whitelisted |
fonts.gstatic.com |
| whitelisted |