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| URL: | https://na.eventscloud.com/ereg/modifyreg.php?eventid=665206 |
| Full analysis: | https://app.any.run/tasks/1177cbb6-2e22-497d-8833-2348cac0b891 |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | August 12, 2022, 14:28:21 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 135CC8BF49A1DDFAF3F7A6F8016B021A |
| SHA1: | DCD23C6CC53F625D22379B8FE865571D2F48F244 |
| SHA256: | 269B9C0D67383211BEE5407F120444A89F40F4317F662A553C4496A2A9141D70 |
| SSDEEP: | 3:N8ZT8BZPMAx6Ascp:2t8DPMUp |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 2052)
INFO
Reads the computer name
- iexplore.exe (PID: 2052)
- iexplore.exe (PID: 2964)
Checks supported languages
- iexplore.exe (PID: 2964)
- iexplore.exe (PID: 2052)
Changes internet zones settings
- iexplore.exe (PID: 2964)
Application launched itself
- iexplore.exe (PID: 2964)
Reads settings of System Certificates
- iexplore.exe (PID: 2964)
- iexplore.exe (PID: 2052)
Checks Windows Trust Settings
- iexplore.exe (PID: 2964)
- iexplore.exe (PID: 2052)
Reads internet explorer settings
- iexplore.exe (PID: 2052)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
36
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2964 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://na.eventscloud.com/ereg/modifyreg.php?eventid=665206" | 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
| |||||||||||||||
| 2052 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2964 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
21 497
Read events
21 394
Write events
103
Delete events
0
Modification events
| (PID) Process: | (2964) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (2964) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (2964) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30977623 | |||
| (PID) Process: | (2964) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (2964) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30977623 | |||
| (PID) Process: | (2964) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (2964) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (2964) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (2964) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (2964) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
0
Suspicious files
25
Text files
33
Unknown types
31
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2964 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776 | der | |
MD5:290A85BD3E7285CDEDA1602A9E12A7DF | SHA256:17AE86541BE373B2DB8A4B77D7E7626966637E5A6052F290A3B598A56F5123C9 | |||
| 2964 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:F1C0C2CDBBFC23CD708A8EDD741CDA71 | SHA256:B63238FA1EC6524E32E5F03AD8B664C7608FE40BA5C1A5D70A79A52F52842687 | |||
| 2052 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\modifyreg[1].htm | html | |
MD5:AE7829EA13836B1C589EF030E210B38E | SHA256:15831ECE5BB6EA5F4B095AF31BA74BBEE4C46AC86167A7C7563AA1E7F41A6BDB | |||
| 2052 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B66240B0F6C84BD4857ABA60CF5CE4A0_5043E0F5DF723415C9EECC201C838A62 | binary | |
MD5:3D954FE30A2B69EB272A1CFF4C4E8FA7 | SHA256:D685FFA5001B86EE6EF04298245D77EDC9D10A04D0C177FC57CA50CB99438EC5 | |||
| 2052 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B66240B0F6C84BD4857ABA60CF5CE4A0_5043E0F5DF723415C9EECC201C838A62 | der | |
MD5:A7CDC811501D83BAF917E463902F4013 | SHA256:0B35FBEE1934DC85028A604A80A7D13C273B6DB9B17AB7FF79F8F5BD561B3979 | |||
| 2052 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\75CA58072B9926F763A91F0CC2798706_93E4B2BA79A897B3100CCB27F2D3BF4F | binary | |
MD5:23920FF7181ECE3CEB8C2BB22D1BA3A8 | SHA256:24BC48104A34A800758C7272426978E92B5B83A83E4BCDCDEC321FD35D2E2B27 | |||
| 2052 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA | der | |
MD5:2699DBC38B0C3A5CF7ABFA411C9C7679 | SHA256:30D1F81FFEC0CA015A09FC989814BF2C97755F60464F8CBEF70BE973C907C7EC | |||
| 2052 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\BCB67D7ECB470284AF35679F339E879F | der | |
MD5:2C06E283891688EBBE0423BABD75D76B | SHA256:AC2380799689A050CF34ACC5C7DC5DF286A0BC4D43CE9322629E10FEC53C1367 | |||
| 2052 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7D6243C18F0F8F9AEC6638DD210F1984_243D49EB91DBF90032208B2DF1FEF360 | binary | |
MD5:E366945A3A6CD26900416D8F55E4AC16 | SHA256:2A5D03EBE0C5D34C41BA04FBDDE4EE0CAB115F2B8A611F91D7507AE7E3066AE9 | |||
| 2964 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776 | binary | |
MD5:DD83F279749F3C78C0432EA1ECD36D31 | SHA256:708D1F4F4763E27052A647FA1003E0A6E3363D782B39F62B334570ECA68AFB60 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
22
TCP/UDP connections
68
DNS requests
36
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2964 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | US | der | 471 b | whitelisted |
2052 | iexplore.exe | GET | 200 | 13.225.84.120:80 | http://crl.rootg2.amazontrust.com/rootg2.crl | US | der | 660 b | whitelisted |
2052 | iexplore.exe | GET | — | 209.197.3.8:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?c073dc44ccc357b1 | US | — | — | whitelisted |
2052 | iexplore.exe | GET | 200 | 151.101.2.133:80 | http://ocsp.globalsign.com/gsrsaovsslca2018/ME0wSzBJMEcwRTAJBgUrDgMCGgUABBRrcGT%2BanRD3C1tW3nsrKeuXC7DPwQU%2BO9%2F8s14Z6jeb48kjYjxhwMCs%2BsCDAEjlmWXNrcDrGqWHQ%3D%3D | US | der | 1.40 Kb | whitelisted |
2052 | iexplore.exe | GET | 200 | 13.225.84.42:80 | http://o.ss2.us//MEowSDBGMEQwQjAJBgUrDgMCGgUABBSLwZ6EW5gdYc9UaSEaaLjjETNtkAQUv1%2B30c7dH4b0W1Ws3NcQwg6piOcCCQCnDkpMNIK3fw%3D%3D | US | der | 1.70 Kb | whitelisted |
2052 | iexplore.exe | GET | — | 209.197.3.8:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?87875fd0a589a7ac | US | — | — | whitelisted |
2052 | iexplore.exe | GET | 200 | 142.250.185.99:80 | http://ocsp.pki.goog/gsr1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBS3V7W2nAf4FiMTjpDJKg6%2BMgGqMQQUYHtmGkUNl8qJUC99BM00qP%2F8%2FUsCEHe9DWzbNvka6iEPxPBY0w0%3D | US | der | 1.41 Kb | whitelisted |
2052 | iexplore.exe | GET | 200 | 142.250.185.99:80 | http://ocsp.pki.goog/gts1c3/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTHLnmK3f9hNLO67UdCuLvGwCQHYwQUinR%2Fr4XN7pXNPZzQ4kYU83E1HScCEQDyjRAUcVc1IArKByftf8KS | US | der | 472 b | whitelisted |
2052 | iexplore.exe | GET | 200 | 13.225.84.142:80 | http://ocsp.sca1b.amazontrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQz9arGHWbnBV0DFzpNHz4YcTiFDQQUWaRmBlKge5WSPKOUByeWdFv5PdACEAlCm1tEY3MtuEM%2BHLsx5YM%3D | US | der | 471 b | whitelisted |
2052 | iexplore.exe | GET | 200 | 13.225.84.13:80 | http://ocsp.rootca1.amazontrust.com/MFQwUjBQME4wTDAJBgUrDgMCGgUABBRPWaOUU8%2B5VZ5%2Fa9jFTaU9pkK3FAQUhBjMhTTsvAyUlC4IWZzHshBOCggCEwZ%2FlFeFh%2Bisd96yUzJbvJmLVg0%3D | US | der | 1.39 Kb | shared |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2052 | iexplore.exe | 13.225.84.42:80 | o.ss2.us | — | US | unknown |
2964 | iexplore.exe | 41.63.96.0:80 | ctldl.windowsupdate.com | Limelight Networks, Inc. | ZA | suspicious |
2052 | iexplore.exe | 52.205.244.167:443 | na.eventscloud.com | Amazon.com, Inc. | US | unknown |
2964 | iexplore.exe | 13.107.22.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
2964 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2964 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2052 | iexplore.exe | 44.195.98.73:443 | na.eventscloud.com | University of California, San Diego | US | unknown |
2052 | iexplore.exe | 13.225.84.142:80 | ocsp.sca1b.amazontrust.com | — | US | whitelisted |
— | — | 13.225.84.120:80 | crl.rootg2.amazontrust.com | — | US | whitelisted |
2052 | iexplore.exe | 13.225.84.13:80 | ocsp.rootg2.amazontrust.com | — | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
na.eventscloud.com |
| whitelisted |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
dns.msftncsi.com |
| shared |
iecvlist.microsoft.com |
| whitelisted |
r20swj13mr.microsoft.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
o.ss2.us |
| whitelisted |
ocsp.rootg2.amazontrust.com |
| whitelisted |
Threats
1 ETPRO signatures available at the full report