Report - nmap.org/npcap/dist/npcap-0.9990.exe

Report Overview

Visited public
2025-05-21 23:14:52
Tags
URL
nmap.org/npcap/dist/npcap-0.9990.exe
Finishing URL
about:privatebrowsing
IP / ASN
50.116.1.184
#63949 Akamai Connected Cloud
Title
about:privatebrowsing

Detections

urlquery

Network Intrusion Detection

Threat Detection Systems

Domain Summary

Domain / FQDN	Rank	Registered	First Seen	Last Seen	Sent	Received	IP
npcap.com	533059	2020-07-22	2021-01-25	2025-05-17	499 B	791 kB	50.116.1.184
nmap.org	192176	1999-01-18	2012-05-21	2025-05-15	504 B	791 kB	50.116.1.184

Related reports

Network Intrusion Detection Systems

Suricata /w Emerging Threats Pro

No alerts detected

Threat Detection Systems

Public InfoSec YARA rules

Scan Date	Severity	Indicator	Alert
2025-05-21	medium	npcap.com/dist/npcap-0.9990.exe	Detect files is `SliverFox` malware
2025-05-21	medium	npcap.com/dist/npcap-0.9990.exe	Detects GuLoader packed with NSIS installer

OpenPhish

No alerts detected

PhishTank

No alerts detected

Quad9 DNS

No alerts detected

ThreatFox

No alerts detected

Files detected

URL
npcap.com/dist/npcap-0.9990.exe
IP
50.116.1.184
ASN
#63949 Akamai Connected Cloud

File type
PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections
Size
790 kB (790480 bytes)
Hash
f89adb0b1135ef1726e160cace70bc49
4a3894b810bd0e4c664e3616a112826f7ba1760f
c72d4a187b06f343716865b507b55b2fa35d5765b28b103c8546ddf1d1ed1bf1

Detections

Analyzer	Verdict	Alert
YARAhub by abuse.ch	malware	Detect files is `SliverFox` malware
YARAhub by abuse.ch	malware	Detects GuLoader packed with NSIS installer

JavaScript (0)

HTTP Transactions (2)

URL IP Response Size

npcap.com/dist/npcap-0.9990.exe

50.116.1.184

200 OK

790 kB

URL User Request GET
npcap.com/dist/npcap-0.9990.exe
IP
50.116.1.184:443
ASN
#63949 Akamai Connected Cloud

Certificate
IssuerLet's Encrypt
Subjectinsecure.com
Fingerprint5C:92:32:17:08:2D:2B:2B:E4:F8:21:CC:16:06:60:8B:9B:A1:56:EE
ValidityMon, 24 Mar 2025 09:04:12 GMT - Sun, 22 Jun 2025 09:04:11 GMT

File type
PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections
Size
790 kB (790480 bytes)
Hash
f89adb0b1135ef1726e160cace70bc49
4a3894b810bd0e4c664e3616a112826f7ba1760f
c72d4a187b06f343716865b507b55b2fa35d5765b28b103c8546ddf1d1ed1bf1

Detections

Analyzer	Verdict	Alert
YARAhub by abuse.ch	malware	Detect files is `SliverFox` malware
YARAhub by abuse.ch	malware	Detects GuLoader packed with NSIS installer

HTTP Headers

GET /dist/npcap-0.9990.exe HTTP/1.1
Host: npcap.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate, br
DNT: 1
Connection: keep-alive
Upgrade-Insecure-Requests: 1
Sec-Fetch-Dest: document
Sec-Fetch-Mode: navigate
Sec-Fetch-Site: cross-site
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Date: Wed, 21 May 2025 23:14:20 GMT
Server: Apache/2.4.6 (CentOS)
Vary: Host
Last-Modified: Sun, 05 Apr 2020 04:42:17 GMT
ETag: "c0fd0-5a283c67714f6"
Accept-Ranges: bytes
Content-Length: 790480
Keep-Alive: timeout=5, max=100
Connection: Keep-Alive
Content-Type: application/octet-stream

nmap.org/npcap/dist/npcap-0.9990.exe

50.116.1.184

301 Moved Permanently

790 kB

URL User Request GET
nmap.org/npcap/dist/npcap-0.9990.exe
IP
50.116.1.184:443
ASN
#63949 Akamai Connected Cloud

Certificate
IssuerLet's Encrypt
Subjectinsecure.com
Fingerprint5C:92:32:17:08:2D:2B:2B:E4:F8:21:CC:16:06:60:8B:9B:A1:56:EE
ValidityMon, 24 Mar 2025 09:04:12 GMT - Sun, 22 Jun 2025 09:04:11 GMT

File type

Size
790 kB (790480 bytes)
Hash
d41d8cd98f00b204e9800998ecf8427e
da39a3ee5e6b4b0d3255bfef95601890afd80709
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

HTTP Headers

GET /npcap/dist/npcap-0.9990.exe HTTP/1.1
Host: nmap.org
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate, br
DNT: 1
Upgrade-Insecure-Requests: 1
Connection: keep-alive
Sec-Fetch-Dest: document
Sec-Fetch-Mode: navigate
Sec-Fetch-Site: cross-site
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 301 Moved Permanently
Date: Wed, 21 May 2025 23:14:20 GMT
Server: Apache/2.4.6 (CentOS)
Strict-Transport-Security: max-age=31536000; preload
Location: https://npcap.com/dist/npcap-0.9990.exe
Content-Length: 321
Keep-Alive: timeout=5, max=100
Connection: Keep-Alive
Content-Type: text/html; charset=iso-8859-1

Report Overview

Domain Summary

Related reports

Network Intrusion Detection Systems

Suricata /w Emerging Threats Pro

Threat Detection Systems

Public InfoSec YARA rules

OpenPhish

PhishTank

Quad9 DNS

ThreatFox

Files detected

URL

IP

ASN

File type

Size

Hash

Detections

JavaScript (0)

HTTP Transactions (2)

URL User Request GET

IP

ASN

Certificate

File type

Size

Hash

Detections

HTTP Headers

URL User Request GET

IP

ASN

Certificate

File type

Size

Hash

HTTP Headers