Network Analysis
| Name | Response | Post-Analysis Lookup |
|---|---|---|
| apps.identrust.com |
CNAME
a1952.dscq.akamai.net
CNAME
identrust.edgesuite.net
|
23.67.53.18 |
| uploaddeimagens.com.br | 172.67.215.45 |
- UDP Requests
-
-
192.168.56.103:50800 164.124.101.2:53
-
192.168.56.103:52760 164.124.101.2:53
-
192.168.56.103:53673 164.124.101.2:53
-
192.168.56.103:64894 164.124.101.2:53
-
192.168.56.103:137 192.168.56.255:137
-
192.168.56.103:138 192.168.56.255:138
-
192.168.56.103:53676 239.255.255.250:1900
-
52.231.114.183:123 192.168.56.103:123
-
GET
200
http://141.98.6.202/win/windows/WUDFHost.hta
REQUEST
RESPONSE
BODY
GET /win/windows/WUDFHost.hta HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET4.0C; .NET4.0E; InfoPath.3)
Host: 141.98.6.202
Connection: Keep-Alive
HTTP/1.1 200 OK
Date: Mon, 11 Sep 2023 22:47:40 GMT
Server: Apache/2.4.56 (Win64) OpenSSL/1.1.1t PHP/8.2.4
Last-Modified: Mon, 11 Sep 2023 04:51:19 GMT
ETag: "2af7a-6050e13c40009"
Accept-Ranges: bytes
Content-Length: 175994
Keep-Alive: timeout=5, max=100
Connection: Keep-Alive
Content-Type: application/hta
GET
200
http://apps.identrust.com/roots/dstrootcax3.p7c
REQUEST
RESPONSE
BODY
GET /roots/dstrootcax3.p7c HTTP/1.1
Connection: Keep-Alive
Accept: */*
User-Agent: Microsoft-CryptoAPI/6.1
Host: apps.identrust.com
HTTP/1.1 200 OK
X-XSS-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-Robots-Tag: noindex
Referrer-Policy: same-origin
Last-Modified: Mon, 21 Aug 2023 22:08:28 GMT
ETag: "37d-603761e33cf00"
Accept-Ranges: bytes
Content-Length: 893
X-Content-Type-Options: nosniff
X-Frame-Options: sameorigin
Content-Type: application/pkcs7-mime
Cache-Control: max-age=3600
Expires: Mon, 11 Sep 2023 23:47:45 GMT
Date: Mon, 11 Sep 2023 22:47:45 GMT
Connection: keep-alive
ICMP traffic
No ICMP traffic performed.
IRC traffic
No IRC requests performed.
Suricata Alerts
| Flow | SID | Signature | Category |
|---|---|---|---|
| TCP 192.168.56.103:49162 -> 141.98.6.202:80 | 2022520 | ET POLICY Possible HTA Application Download | Potentially Bad Traffic |
| TCP 192.168.56.103:49162 -> 141.98.6.202:80 | 2027261 | ET INFO Dotted Quad Host HTA Request | Potentially Bad Traffic |
| TCP 192.168.56.103:49162 -> 141.98.6.202:80 | 2024449 | ET EXPLOIT SUSPICIOUS Possible CVE-2017-0199 IE7/NoCookie/Referer HTA dl | Attempted User Privilege Gain |
| TCP 141.98.6.202:80 -> 192.168.56.103:49162 | 2024197 | ET EXPLOIT MSXMLHTTP Download of HTA (Observed in CVE-2017-0199) | A Network Trojan was detected |
| TCP 192.168.56.103:49166 -> 104.21.45.138:443 | 906200054 | SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee) | undefined |
Suricata TLS
| Flow | Issuer | Subject | Fingerprint |
|---|---|---|---|
|
TLSv1 192.168.56.103:49166 104.21.45.138:443 |
C=US, O=Let's Encrypt, CN=E1 | CN=uploaddeimagens.com.br | 67:68:c4:e4:aa:54:e1:fd:f0:50:01:73:1e:da:cf:48:0c:17:0d:34 |
Snort Alerts
No Snort Alerts