Report - trellix.digital/tools/Start-Hollow.ps1

Report Overview

Visited public
2024-07-25 10:41:57
Tags
URL
trellix.digital/tools/Start-Hollow.ps1
Finishing URL
trellix.digital/tools/Start-Hollow.ps1
IP / ASN
104.21.67.22
#13335 CLOUDFLARENET
Title
trellix.digital/tools/Start-Hollow.ps1

Detections

urlquery

Network Intrusion Detection

Threat Detection Systems

Domain Summary

Domain / FQDN	Rank	Registered	First Seen	Last Seen	Sent	Received	IP
r10.o.lencr.org	unknown	2020-06-29	2024-06-06 21:45:11	2024-07-24 18:12:02	2.3 kB	6.2 kB	23.36.76.226
trellix.digital	unknown	unknown	No data	No data	939 B	28 kB	172.67.167.200

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
2024-07-25	medium	trellix.digital/tools/Start-Hollow.ps1	Detects strings from scripts in the PowerShell-Suite repo

OpenPhish

No alerts detected

PhishTank

No alerts detected

mnemonic secure dns

No alerts detected

Quad9 DNS

No alerts detected

ThreatFox

No alerts detected

JavaScript (0)

HTTP Transactions (9)

URL IP Response Size

r10.o.lencr.org/

23.36.76.226

504 B

URL
r10.o.lencr.org/
IP
23.36.76.226:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
577f20b1ad1240dc12215f4d93e53b8f
4fb6d79b9c4adb8f712073e9662ceae41a4f097c
523bc00bcd3cc12a640ebce3df80c0aed9fc552c4be5bae1831c00b9027ce0c0

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: "523BC00BCD3CC12A640EBCE3DF80C0AED9FC552C4BE5BAE1831C00B9027CE0C0"
Last-Modified: Wed, 24 Jul 2024 18:56:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=14346
Expires: Thu, 25 Jul 2024 14:40:36 GMT
Date: Thu, 25 Jul 2024 10:41:30 GMT
Connection: keep-alive

r10.o.lencr.org/

23.36.76.226

504 B

URL
r10.o.lencr.org/
IP
23.36.76.226:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
559312780d7c69aabb31f612abe74b95
0d0356dc28789b5b2b0164783f2c79b6b7b82f6a
20293009653baaf415bde5c2223feb0a6562281a1dfbcc6af42d844341da6d26

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: "20293009653BAAF415BDE5C2223FEB0A6562281A1DFBCC6AF42D844341DA6D26"
Last-Modified: Wed, 24 Jul 2024 18:58:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=3089
Expires: Thu, 25 Jul 2024 11:32:59 GMT
Date: Thu, 25 Jul 2024 10:41:30 GMT
Connection: keep-alive

r10.o.lencr.org/

23.36.76.226

504 B

URL
r10.o.lencr.org/
IP
23.36.76.226:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
8f4e7b75de1ed909fa79bbcdafccceac
274c1ea75520a0ea06e19a7e692c034baae2cdc1
62cc974e51b62480f576b53853f8f24bfc873687c02bc23c1713956d4b96c0b1

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: "62CC974E51B62480F576B53853F8F24BFC873687C02BC23C1713956D4B96C0B1"
Last-Modified: Wed, 24 Jul 2024 18:58:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=18065
Expires: Thu, 25 Jul 2024 15:42:35 GMT
Date: Thu, 25 Jul 2024 10:41:30 GMT
Connection: keep-alive

r10.o.lencr.org/

23.36.76.226

504 B

URL
r10.o.lencr.org/
IP
23.36.76.226:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
b1e4e1a92df74669a74711c4eaef2acc
a26f28116849cc857a0e31e3495f659e0cd36ac4
77f9d9afcb4a72b62085fa7ca04adb0007edaec1ab4bde5c4b82272a786a6cad

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: "77F9D9AFCB4A72B62085FA7CA04ADB0007EDAEC1AB4BDE5C4B82272A786A6CAD"
Last-Modified: Wed, 24 Jul 2024 18:57:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=8882
Expires: Thu, 25 Jul 2024 13:09:33 GMT
Date: Thu, 25 Jul 2024 10:41:31 GMT
Connection: keep-alive

trellix.digital/tools/Start-Hollow.ps1

172.67.167.200

200 OK

26 kB

URL User Request GET HTTP/2
trellix.digital/tools/Start-Hollow.ps1
IP
172.67.167.200:443
ASN
#13335 CLOUDFLARENET

Certificate
IssuerGoogle Trust Services
Subjecttrellix.digital
Fingerprint1A:2C:C3:13:70:EF:7D:13:6D:34:78:DB:F3:26:EA:57:45:3A:78:63
ValiditySat, 29 Jun 2024 06:34:54 GMT - Fri, 27 Sep 2024 06:34:53 GMT

File type
Unicode text, UTF-8 text
Size
26 kB (26384 bytes)
Hash
cd6d0182f82eead4b1aeee1c068679ed
8177d87915be6d9bc49c17cd42fd168f58676023
8bc7faa37293faa84a2321f18462472936546db9e4321024989c5ab7619ec85a

Detections

Analyzer	Verdict	Alert
Public Nextron YARA rules	malware	Detects strings from scripts in the PowerShell-Suite repo

HTTP Headers

GET /tools/Start-Hollow.ps1 HTTP/1.1
Host: trellix.digital
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, 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/2 200 OK
date: Thu, 25 Jul 2024 10:41:31 GMT
content-length: 26384
last-modified: Thu, 18 Jul 2024 09:41:48 GMT
etag: "6710-61d8263470475"
accept-ranges: bytes
cf-cache-status: DYNAMIC
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=RKjIErgMBIQdPt%2BFsk8tgQ%2Fs9Y%2FE8EWl1w%2BEiRCJRkuPz3hMxFz8%2B7bXzF7oPRXmD4UMILjUCLh5BsLIS6mXYcQ0b%2B1FcBHxFZaNgrJybBkaCt1IMC%2FEZSETbVN4QQdpygg%3D"}],"group":"cf-nel","max_age":604800}
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
cf-ray: 8a8b89b97f760b45-OSL
alt-svc: h3=":443"; ma=86400
X-Firefox-Spdy: h2

r10.o.lencr.org/

23.36.76.226

504 B

URL
r10.o.lencr.org/
IP
23.36.76.226:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
91392416ed946eb8b26810ff46d7e57e
8ce21a441df1ac09da4ebf098eaf47e2d74bbff0
5d153b40d51555b8f2717f7e56bfbe3be25b1b38a18b31715eea4ddff345f98a

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: "5D153B40D51555B8F2717F7E56BFBE3BE25B1B38A18B31715EEA4DDFF345F98A"
Last-Modified: Wed, 24 Jul 2024 18:27:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=2857
Expires: Thu, 25 Jul 2024 11:29:10 GMT
Date: Thu, 25 Jul 2024 10:41:33 GMT
Connection: keep-alive

r10.o.lencr.org/

23.36.76.226

504 B

URL
r10.o.lencr.org/
IP
23.36.76.226:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
91392416ed946eb8b26810ff46d7e57e
8ce21a441df1ac09da4ebf098eaf47e2d74bbff0
5d153b40d51555b8f2717f7e56bfbe3be25b1b38a18b31715eea4ddff345f98a

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: "5D153B40D51555B8F2717F7E56BFBE3BE25B1B38A18B31715EEA4DDFF345F98A"
Last-Modified: Wed, 24 Jul 2024 18:27:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=2857
Expires: Thu, 25 Jul 2024 11:29:10 GMT
Date: Thu, 25 Jul 2024 10:41:33 GMT
Connection: keep-alive

r10.o.lencr.org/

23.36.76.226

504 B

URL
r10.o.lencr.org/
IP
23.36.76.226:0
ASN
#20940 Akamai International B.V.

File type
data
Size
504 B (504 bytes)
Hash
91392416ed946eb8b26810ff46d7e57e
8ce21a441df1ac09da4ebf098eaf47e2d74bbff0
5d153b40d51555b8f2717f7e56bfbe3be25b1b38a18b31715eea4ddff345f98a

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: "5D153B40D51555B8F2717F7E56BFBE3BE25B1B38A18B31715EEA4DDFF345F98A"
Last-Modified: Wed, 24 Jul 2024 18:27:00 UTC
Cache-Control: public, no-transform, must-revalidate, max-age=2857
Expires: Thu, 25 Jul 2024 11:29:10 GMT
Date: Thu, 25 Jul 2024 10:41:33 GMT
Connection: keep-alive

trellix.digital/favicon.ico

172.67.167.200

404 Not Found

301 B

URL GET HTTP/3
trellix.digital/favicon.ico
IP
172.67.167.200:443
ASN
#13335 CLOUDFLARENET

Requested by
https://trellix.digital/tools/Start-Hollow.ps1
Certificate
IssuerGoogle Trust Services
Subjecttrellix.digital
Fingerprint1A:2C:C3:13:70:EF:7D:13:6D:34:78:DB:F3:26:EA:57:45:3A:78:63
ValiditySat, 29 Jun 2024 06:34:54 GMT - Fri, 27 Sep 2024 06:34:53 GMT

File type
HTML document, ASCII text, with very long lines (312), with no line terminators
Size
301 B (301 bytes)
Hash
8fffb3724d5a0194e58a9ba4554cac25
fdd04b0dc157b91226cc47e10968331df6264796
10db5658c1177271149c0c5709307c73f20c82383ee3ce3ca207d9f9e4fa7a16

HTTP Headers

GET /favicon.ico HTTP/1.1
Host: trellix.digital
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, br
DNT: 1
Connection: keep-alive
Referer: https://trellix.digital/tools/Start-Hollow.ps1
Sec-Fetch-Dest: image
Sec-Fetch-Mode: no-cors
Sec-Fetch-Site: same-origin
Pragma: no-cache
Cache-Control: no-cache

HTTP/3 404 Not Found
date: Thu, 25 Jul 2024 10:41:32 GMT
content-type: text/html; charset=iso-8859-1
cache-control: max-age=14400
cf-cache-status: EXPIRED
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=WyjrJgBqV30rjKHfDAOE%2Fp5ZUTuDn1SqFLZ4U3ggG74dJ7Ssv3can7C7Qsi1%2BX0V%2FSrVEhcV52Gtb6HUB48852PwNA5T%2FTdUbTWGb1xRu5fKtgthq4hTfcPB47LFWhAJnAY%3D"}],"group":"cf-nel","max_age":604800}
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary: Accept-Encoding
server: cloudflare
cf-ray: 8a8b89bcdaf85693-OSL
content-encoding: br
alt-svc: h3=":443"; ma=86400

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

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/2

IP

ASN

Certificate

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/3

IP

ASN

Requested by

Certificate

File type

Size

Hash