| URL: | https://anty.dolphin.ru.com/ |
| Full analysis: | https://app.any.run/tasks/f6c69c83-0bd7-4aec-84ab-b76ce585e514 |
| Verdict: | Malicious activity |
| Analysis date: | January 10, 2022, 08:31:35 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | 3D225CCBE35C67D37C33C5E82937F7DC |
| SHA1: | 550E5BF52A65A835CB2ECC6746D62FE568463583 |
| SHA256: | 749180F3D1B3E902A51C92F4AFBD7185A57FA7BC5C95C1D0B61DC0E4C5E6B26D |
| SSDEEP: | 3:N8vXM:2PM |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 2684)
Executable content was dropped or overwritten
- iexplore.exe (PID: 2684)
INFO
Checks supported languages
- iexplore.exe (PID: 1408)
- iexplore.exe (PID: 2684)
Reads the computer name
- iexplore.exe (PID: 1408)
- iexplore.exe (PID: 2684)
Application launched itself
- iexplore.exe (PID: 1408)
Changes internet zones settings
- iexplore.exe (PID: 1408)
Reads settings of System Certificates
- iexplore.exe (PID: 2684)
- iexplore.exe (PID: 1408)
Checks Windows Trust Settings
- iexplore.exe (PID: 1408)
- iexplore.exe (PID: 2684)
Modifies the phishing filter of IE
- iexplore.exe (PID: 1408)
Reads internet explorer settings
- iexplore.exe (PID: 2684)
Creates files in the user directory
- iexplore.exe (PID: 2684)
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1408 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://anty.dolphin.ru.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
| |||||||||||||||
| 2684 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1408 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
| |||||||||||||||
Total events
16 890
Read events
16 063
Write events
827
Delete events
0
Modification events
| (PID) Process: | (1408) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (1408) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (1408) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30934524 | |||
| (PID) Process: | (1408) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (1408) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30934524 | |||
| (PID) Process: | (1408) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (1408) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (1408) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (1408) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (1408) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
1
Suspicious files
26
Text files
87
Unknown types
26
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2684 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:F85C09FA0289BD18FBD8E15C8A316E27 | SHA256:254FC6DDDC9EB617B18D0FCD60DAE80C7A4A1D848C740874F4FCDE17EED447B8 | |||
| 2684 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\en[1].htm | html | |
MD5:F65CA23B7770CD056FA0F7C906427AF1 | SHA256:A43BE9E14436CA3B23967E4C0D0C4F44620CDADFB9AA6F212D08B9A334FD205B | |||
| 2684 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\82CB34DD3343FE727DF8890D352E0D8F | binary | |
MD5:3447B0C50EB22669E5D187908A7ED1AA | SHA256:EA0CD9BCA6A5522F907E68667E5832E3DE78A9EDE24966BF64DCE3F72DD9B540 | |||
| 2684 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\YTOWV792\en[1].htm | html | |
MD5:A791968DC792833CEAA32A4513437726 | SHA256:72B73F8CAB24AFCBE70EDB9E6888DD67D43DBEC30A05485BEB1264BD8228E05A | |||
| 2684 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\RQ9S7RGC.txt | text | |
MD5:A36F138A83AE0DCCDC73F4C0F72D56BE | SHA256:7E4A830B96F16F749F305448684F0AD7DFC345183E3D2AA3DCB16A5DB4923510 | |||
| 2684 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\slick-theme[1].css | text | |
MD5:CB794B43D1DC6BAAD92063ABF81A0E96 | SHA256:E81396503CF6A9229AD94549E85FD09CD8C733A0FD3E7F446549FF2E1CBDF940 | |||
| 2684 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\QEIM51FK.txt | text | |
MD5:B272B57EC01FD97B4BEEA44FD70AF9D7 | SHA256:313769869EE3FDDA911B8B026159AAF4DC71D6EB234DD7B701222C6839FBB043 | |||
| 2684 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\82CB34DD3343FE727DF8890D352E0D8F | der | |
MD5:E77449B560C8625DAC3684AC2C0C05B6 | SHA256:710603AFD54CA88D56B828BD668A48A2DFD3590BFBDC0555270113CFA71DC769 | |||
| 2684 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\progress-bar[1].js | text | |
MD5:EB3B04AECFF3C15045D63FA94DEA3361 | SHA256:33B7004A2D5EB200B09F200C2F49CC4508E3FE13BC0DBBEFD154867235B9CA2B | |||
| 2684 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\jquery.arcticmodal-0.3[1].css | text | |
MD5:8851A6C34C239781A3660ACD7D5E2682 | SHA256:FF9F1037592D0FD0A3F381A7B086976B28C47D6250E56B5C73DF07C6E33F84E9 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
24
TCP/UDP connections
76
DNS requests
33
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2684 | iexplore.exe | GET | 301 | 104.21.95.220:80 | http://anty.dolphin.ru.com/en/ | US | — | — | malicious |
2684 | iexplore.exe | GET | 200 | 95.140.236.128:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?7b4aa066fff217d1 | GB | compressed | 4.70 Kb | whitelisted |
1408 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D | US | der | 1.47 Kb | whitelisted |
2684 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://crl3.digicert.com/Omniroot2025.crl | US | der | 7.68 Kb | whitelisted |
2684 | iexplore.exe | GET | 200 | 104.18.30.182:80 | http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEH1bUSa0droR23QWC7xTDac%3D | US | der | 727 b | whitelisted |
2684 | iexplore.exe | GET | 200 | 104.18.30.182:80 | http://ocsp.comodoca.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRTtU9uFqgVGHhJwXZyWCNXmVR5ngQUoBEKIz6W8Qfs4q8p74Klf9AwpLQCEDlyRDr5IrdR19NsEN0xNZU%3D | US | der | 471 b | whitelisted |
2684 | iexplore.exe | GET | 200 | 142.250.186.131:80 | http://ocsp.pki.goog/gts1c3/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTHLnmK3f9hNLO67UdCuLvGwCQHYwQUinR%2Fr4XN7pXNPZzQ4kYU83E1HScCEQD6vIn3vzMQlAoAAAABJf0y | US | der | 472 b | whitelisted |
2684 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQS14tALDViBvqCf47YkiQRtKz1BAQUpc436uuwdQ6UZ4i0RfrZJBCHlh8CEAv0cvaEvJZyZuUmP3ocbeY%3D | US | der | 279 b | whitelisted |
2684 | iexplore.exe | GET | 200 | 142.250.186.131:80 | http://ocsp.pki.goog/gts1c3/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTHLnmK3f9hNLO67UdCuLvGwCQHYwQUinR%2Fr4XN7pXNPZzQ4kYU83E1HScCECHMNwkPtKJCCgAAAAEl%2FQo%3D | US | der | 471 b | whitelisted |
2684 | iexplore.exe | GET | — | 142.250.186.131:80 | http://ocsp.pki.goog/gsr1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBS3V7W2nAf4FiMTjpDJKg6%2BMgGqMQQUYHtmGkUNl8qJUC99BM00qP%2F8%2FUsCEHe9DWzbNvka6iEPxPBY0w0%3D | US | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2684 | iexplore.exe | 104.21.95.220:443 | anty.dolphin.ru.com | Cloudflare Inc | US | malicious |
2684 | iexplore.exe | 142.250.186.110:443 | analytics.google.com | Google Inc. | US | whitelisted |
2684 | iexplore.exe | 95.140.236.128:80 | ctldl.windowsupdate.com | Limelight Networks, Inc. | GB | malicious |
2684 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
1408 | iexplore.exe | 131.253.33.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
1408 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2684 | iexplore.exe | 104.21.95.220:80 | anty.dolphin.ru.com | Cloudflare Inc | US | malicious |
— | — | 104.16.85.20:443 | cdn.jsdelivr.net | Cloudflare Inc | US | shared |
— | — | 104.18.10.207:443 | maxcdn.bootstrapcdn.com | Cloudflare Inc | US | suspicious |
— | — | 69.16.175.42:443 | code.jquery.com | Highwinds Network Group, Inc. | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
anty.dolphin.ru.com |
| malicious |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
crl3.digicert.com |
| whitelisted |
cdn.jsdelivr.net |
| whitelisted |
maxcdn.bootstrapcdn.com |
| whitelisted |
code.jquery.com |
| whitelisted |
ocsp.comodoca.com |
| whitelisted |