Network Analysis
| Name | Response | Post-Analysis Lookup |
|---|---|---|
| collector.eu01.nr-data.net | 185.221.87.27 |
GET
308
http://collector.eu01.nr-data.net/
REQUEST
RESPONSE
BODY
GET / HTTP/1.1
Accept: text/html, application/xhtml+xml, */*
Accept-Language: ko-KR
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Win64; x64; Trident/5.0)
UA-CPU: AMD64
Accept-Encoding: gzip, deflate
Host: collector.eu01.nr-data.net
Connection: Keep-Alive
HTTP/1.1 308 Permanent Redirect
Connection: keep-alive
Content-Length: 115
location: https://collector.eu01.nr-data.net/
content-type: text/html; charset=utf-8
GET
308
http://collector.eu01.nr-data.net/favicon.ico
REQUEST
RESPONSE
BODY
GET /favicon.ico HTTP/1.1
Accept: */*
UA-CPU: AMD64
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Win64; x64; Trident/5.0)
Host: collector.eu01.nr-data.net
Connection: Keep-Alive
HTTP/1.1 308 Permanent Redirect
Connection: keep-alive
Content-Length: 126
location: https://collector.eu01.nr-data.net/favicon.ico
content-type: text/html; charset=utf-8
ICMP traffic
No ICMP traffic performed.
IRC traffic
No IRC requests performed.
Suricata Alerts
| Flow | SID | Signature | Category |
|---|---|---|---|
| TCP 192.168.56.101:49169 -> 52.239.160.33:443 | 906200054 | SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee) | undefined |
| TCP 192.168.56.101:49170 -> 52.239.160.33:443 | 906200054 | SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee) | undefined |
Suricata TLS
| Flow | Issuer | Subject | Fingerprint |
|---|---|---|---|
|
TLSv1 192.168.56.101:49169 52.239.160.33:443 |
C=US, O=Microsoft Corporation, CN=Microsoft Azure RSA TLS Issuing CA 03 | C=US, ST=WA, L=Redmond, O=Microsoft Corporation, CN=*.web.core.windows.net | 22:d9:a8:14:ff:86:7a:4b:f0:95:ea:b0:9f:c1:b5:62:6b:b0:62:a9 |
|
TLSv1 192.168.56.101:49170 52.239.160.33:443 |
C=US, O=Microsoft Corporation, CN=Microsoft Azure RSA TLS Issuing CA 03 | C=US, ST=WA, L=Redmond, O=Microsoft Corporation, CN=*.web.core.windows.net | 22:d9:a8:14:ff:86:7a:4b:f0:95:ea:b0:9f:c1:b5:62:6b:b0:62:a9 |
Snort Alerts
No Snort Alerts