Report - 107.175.242.80/430/KNOCC.txt

Report Overview

Visited public
2024-10-07 20:04:36
Tags
URL
107.175.242.80/430/KNOCC.txt
Finishing URL
107.175.242.80/430/KNOCC.txt
IP / ASN
107.175.242.80
#36352 AS-COLOCROSSING
Title
107.175.242.80/430/KNOCC.txt
Suspicious - Base64 encoded file

Detections

urlquery

Network Intrusion Detection

Threat Detection Systems

Domain Summary

Domain / FQDN	Rank	Registered	First Seen	Last Seen	Sent	Received	IP
r11.o.lencr.org	unknown	2020-06-29	2024-06-07 07:43:57	2024-10-07 11:57:09	981 B	2.7 kB	23.36.76.249
r10.o.lencr.org	unknown	2020-06-29	2024-06-06 21:45:11	2024-10-07 11:57:05	1.3 kB	3.6 kB	23.36.77.32
107.175.242.80	unknown	unknown	No data	No data	750 B	691 kB	107.175.242.80

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
2024-10-07	medium	107.175.242.80/430/KNOCC.txt	Detects an base64 encoded executable with reversed characters

OpenPhish

No alerts detected

PhishTank

No alerts detected

mnemonic secure dns

No alerts detected

Quad9 DNS

Scan Date	Severity	Indicator	Alert
2024-10-07	medium	107.175.242.80	Sinkholed
2024-10-07	medium	107.175.242.80	Sinkholed

ThreatFox

No alerts detected

Files detected

URL
107.175.242.80/430/KNOCC.txt
IP
107.175.242.80
ASN
#36352 AS-COLOCROSSING

File type
PE32 executable (GUI) Intel 80386, for MS Windows, 7 sections
Size
495 kB (494592 bytes)
Hash
7bccbac8a232ff442b0840adcc1eb718
e2800e1cfb0beaddadcf275d0f07c8aab27259c5
2c4b0e1df5a390f1dd275ba8bcf16ed61c411c5d8a076094f7614384ca28d865

Detections

Analyzer	Verdict	Alert
VirusTotal	malicious	VirusTotal - Scan result 61/72

JavaScript (0)

HTTP Transactions (9)

URL IP Response Size

r10.o.lencr.org/

23.36.77.32

504 B

URL
r10.o.lencr.org/
IP
23.36.77.32:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
a3efcda1a9e998d5544071b0c97e2bce
95295765d8bb2b090d2daac1e33901c3d882486f
692b8ab76640fa1991a613de0d236d9f805d432d1807574d3e434aa197f261fc

HTTP Headers

POST / HTTP/1.1
Host: r10.o.lencr.org
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0
Accept: */*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/ocsp-request
Content-Length: 85
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Server: nginx
Content-Type: application/ocsp-response
Content-Length: 504
ETag: "692B8AB76640FA1991A613DE0D236D9F805D432D1807574D3E434AA197F261FC"
Last-Modified: Sat, 05 Oct 2024 16:16:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=14495
Expires: Tue, 08 Oct 2024 00:05:45 GMT
Date: Mon, 07 Oct 2024 20:04:10 GMT
Connection: keep-alive

r10.o.lencr.org/

23.36.77.32

504 B

URL
r10.o.lencr.org/
IP
23.36.77.32:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
69ac381587cbcd344562e8ce27b2c1c0
17667de0de8b6f16b857c46d3fdeda988995cb6c
0a5438f945682c1186d43ee5af17d4f7ae4e5198d4da12c537f7a94ced0ee6c3

HTTP Headers

POST / HTTP/1.1
Host: r10.o.lencr.org
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0
Accept: */*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/ocsp-request
Content-Length: 85
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Server: nginx
Content-Type: application/ocsp-response
Content-Length: 504
ETag: "0A5438F945682C1186D43EE5AF17D4F7AE4E5198D4DA12C537F7A94CED0EE6C3"
Last-Modified: Mon, 07 Oct 2024 04:57:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=6621
Expires: Mon, 07 Oct 2024 21:54:31 GMT
Date: Mon, 07 Oct 2024 20:04:10 GMT
Connection: keep-alive

r10.o.lencr.org/

23.36.77.32

504 B

URL
r10.o.lencr.org/
IP
23.36.77.32:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
1c6ec54110f6660628ae2b384e9db497
60ea2745eec8480cb26cc9f830ce11a59b1fd0a6
947763a82d6d4a247a00032dab950c3911e201ce626fe9c87d8c6254635fdd3d

HTTP Headers

POST / HTTP/1.1
Host: r10.o.lencr.org
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0
Accept: */*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/ocsp-request
Content-Length: 85
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Server: nginx
Content-Type: application/ocsp-response
Content-Length: 504
ETag: "947763A82D6D4A247A00032DAB950C3911E201CE626FE9C87D8C6254635FDD3D"
Last-Modified: Mon, 07 Oct 2024 18:28:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=18380
Expires: Tue, 08 Oct 2024 01:10:30 GMT
Date: Mon, 07 Oct 2024 20:04:10 GMT
Connection: keep-alive

r10.o.lencr.org/

23.36.77.32

504 B

URL
r10.o.lencr.org/
IP
23.36.77.32:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
5cfa8968322109d1671efc97fd0317cc
90820c0c1011197a063c2e59a03bc298b3345a8c
681e7a9712bd9806436c58ad3ab7757431f674653ddcf638710196630233af3c

HTTP Headers

POST / HTTP/1.1
Host: r10.o.lencr.org
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0
Accept: */*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/ocsp-request
Content-Length: 85
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Server: nginx
Content-Type: application/ocsp-response
Content-Length: 504
ETag: "681E7A9712BD9806436C58AD3AB7757431F674653DDCF638710196630233AF3C"
Last-Modified: Mon, 07 Oct 2024 16:34:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=9259
Expires: Mon, 07 Oct 2024 22:38:29 GMT
Date: Mon, 07 Oct 2024 20:04:10 GMT
Connection: keep-alive

107.175.242.80/430/KNOCC.txt

107.175.242.80

200 OK

660 kB

URL User Request GET HTTP/1.1
107.175.242.80/430/KNOCC.txt
IP
107.175.242.80:80
ASN
#36352 AS-COLOCROSSING

File type
ASCII text, with very long lines (65536), with no line terminators
Size
660 kB (659456 bytes)
Hash
042872a70fa8ccdf46066e4dc123508b
0e39b81c94c9b10b60ff03c946bc99a75c8fa360
c8336cb6887f0bbe0b12744f5c43638979603a57a5fc96eb7f34015fb312b4f7

Detections

Analyzer	Verdict	Alert
urlquery	suspicious	Suspicious - Base64 encoded file
Public Nextron YARA rules	malware	Detects an base64 encoded executable with reversed characters
Quad9 DNS	malicious	Sinkholed

HTTP Headers

GET /430/KNOCC.txt HTTP/1.1
Host: 107.175.242.80
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0
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
DNT: 1
Connection: keep-alive
Upgrade-Insecure-Requests: 1
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Date: Mon, 07 Oct 2024 20:04:11 GMT
Server: Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.1.25
Last-Modified: Wed, 18 Sep 2024 11:39:04 GMT
ETag: "a1000-6226340c7d57c"
Accept-Ranges: bytes
Content-Length: 659456
Keep-Alive: timeout=5, max=100
Connection: Keep-Alive
Content-Type: text/plain

r11.o.lencr.org/

23.36.76.249

504 B

URL
r11.o.lencr.org/
IP
23.36.76.249:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
ad058234ca3eee365c5dc4f20427d742
5df45ed837ade1be00d2325fabd33ff786dd66a1
b5d886a9bb731872d38a96b9d475097cc3bd53633efe2c48669eb16ff5e4ec56

HTTP Headers

POST / HTTP/1.1
Host: r11.o.lencr.org
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0
Accept: */*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/ocsp-request
Content-Length: 85
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Server: nginx
Content-Type: application/ocsp-response
Content-Length: 504
ETag: "B5D886A9BB731872D38A96B9D475097CC3BD53633EFE2C48669EB16FF5E4EC56"
Last-Modified: Mon, 07 Oct 2024 13:13:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=8450
Expires: Mon, 07 Oct 2024 22:25:02 GMT
Date: Mon, 07 Oct 2024 20:04:12 GMT
Connection: keep-alive

r11.o.lencr.org/

23.36.76.249

504 B

URL
r11.o.lencr.org/
IP
23.36.76.249:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
ad058234ca3eee365c5dc4f20427d742
5df45ed837ade1be00d2325fabd33ff786dd66a1
b5d886a9bb731872d38a96b9d475097cc3bd53633efe2c48669eb16ff5e4ec56

HTTP Headers

POST / HTTP/1.1
Host: r11.o.lencr.org
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0
Accept: */*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/ocsp-request
Content-Length: 85
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Server: nginx
Content-Type: application/ocsp-response
Content-Length: 504
ETag: "B5D886A9BB731872D38A96B9D475097CC3BD53633EFE2C48669EB16FF5E4EC56"
Last-Modified: Mon, 07 Oct 2024 13:13:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=8450
Expires: Mon, 07 Oct 2024 22:25:02 GMT
Date: Mon, 07 Oct 2024 20:04:12 GMT
Connection: keep-alive

r11.o.lencr.org/

23.36.76.249

504 B

URL
r11.o.lencr.org/
IP
23.36.76.249:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
ad058234ca3eee365c5dc4f20427d742
5df45ed837ade1be00d2325fabd33ff786dd66a1
b5d886a9bb731872d38a96b9d475097cc3bd53633efe2c48669eb16ff5e4ec56

HTTP Headers

POST / HTTP/1.1
Host: r11.o.lencr.org
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0
Accept: */*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/ocsp-request
Content-Length: 85
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Server: nginx
Content-Type: application/ocsp-response
Content-Length: 504
ETag: "B5D886A9BB731872D38A96B9D475097CC3BD53633EFE2C48669EB16FF5E4EC56"
Last-Modified: Mon, 07 Oct 2024 13:13:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=8450
Expires: Mon, 07 Oct 2024 22:25:02 GMT
Date: Mon, 07 Oct 2024 20:04:12 GMT
Connection: keep-alive

107.175.242.80/favicon.ico

107.175.242.80

200 OK

31 kB

URL GET HTTP/1.1
107.175.242.80/favicon.ico
IP
107.175.242.80:80
ASN
#36352 AS-COLOCROSSING

Requested by
http://107.175.242.80/430/KNOCC.txt

File type
MS Windows icon resource - 3 icons, 64x64, 32 bits/pixel, 48x48, 32 bits/pixel
Size
31 kB (30894 bytes)
Hash
6eb4a43cb64c97f76562af703893c8fd
c50c4273b9d2433c6069454f971ed6653e07c126
1d7c95c5eea00a8083a95810f902682f9e26e7fbb7876b022a403642d776d0c9

Detections

Analyzer	Verdict	Alert
Quad9 DNS	malicious	Sinkholed

HTTP Headers

GET /favicon.ico HTTP/1.1
Host: 107.175.242.80
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0
Accept: image/avif,image/webp,*/*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
DNT: 1
Connection: keep-alive
Referer: http://107.175.242.80/430/KNOCC.txt
Pragma: no-cache
Cache-Control: no-cache

HTTP/1.1 200 OK
Date: Mon, 07 Oct 2024 20:04:12 GMT
Server: Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.1.25
Last-Modified: Thu, 16 Jul 2015 15:32:32 GMT
ETag: "78ae-51affc7a4c400"
Accept-Ranges: bytes
Content-Length: 30894
Keep-Alive: timeout=5, max=99
Connection: Keep-Alive
Content-Type: image/x-icon

Report Overview

Domain Summary

Related reports

Network Intrusion Detection Systems

Suricata /w Emerging Threats Pro

Threat Detection Systems

Public InfoSec YARA rules

OpenPhish

PhishTank

mnemonic secure dns

Quad9 DNS

ThreatFox

Files detected

URL

IP

ASN

File type

Size

Hash

Detections

JavaScript (0)

HTTP Transactions (9)

URL

IP

ASN

File type

Size

Hash

HTTP Headers

URL

IP

ASN

File type

Size

Hash

HTTP Headers

URL

IP

ASN

File type

Size

Hash

HTTP Headers

URL

IP

ASN

File type

Size

Hash

HTTP Headers

URL User Request GET HTTP/1.1

IP

ASN

File type

Size

Hash

Detections

HTTP Headers

URL

IP

ASN

File type

Size

Hash

HTTP Headers

URL

IP

ASN

File type

Size

Hash

HTTP Headers

URL

IP

ASN

File type

Size

Hash

HTTP Headers

URL GET HTTP/1.1