Report - kjkpub.s3.amazonaws.com/sumatrapdf/rel/SumatraPDF-1.2-install.exe

Report Overview

Submitted URL
kjkpub.s3.amazonaws.com/sumatrapdf/rel/SumatraPDF-1.2-install.exe
IP
52.217.174.193
ASN
#16509 AMAZON-02
Submitted
2024-05-05 05:21:56
Access
public
Website Title
about:privatebrowsing
Final URL
about:privatebrowsing
Tags
urlquery detections
No alerts detected

Detections

urlquery
0
Network Intrusion Detection
0
Threat Detection Systems
3

Domain Summary

Domain / FQDN	Rank	Registered	First Seen	Last Seen	Sent	Received	IP
kjkpub.s3.amazonaws.com	unknown	2005-08-18	2012-05-22	2023-03-11	519 B	3.3 MB	3.5.21.171
aus5.mozilla.org	2548	1998-01-24	2015-10-27	2024-05-03	512 B	1.2 kB	35.244.181.201

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
2024-05-05	medium	kjkpub.s3.amazonaws.com/sumatrapdf/rel/SumatraPDF-1.2-install.exe	Detect files is `SliverFox` malware

OpenPhish

No alerts detected

PhishTank

No alerts detected

mnemonic secure dns

No alerts detected

Quad9 DNS

No alerts detected

ThreatFox

No alerts detected

Files detected

URL
kjkpub.s3.amazonaws.com/sumatrapdf/rel/SumatraPDF-1.2-install.exe
IP
3.5.21.171
ASN
#14618 AMAZON-AES

File type
PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections
Size
3.3 MB (3284831 bytes)
Hash
5e1cd4c5dc187963fcd117fe59870c92
92c4f4914e371eaa9e09e0eaba0453d23a3747db
f1dfa8d6f3959c74f8f94b5335b9aad6a10e68de9fe5cf0ac8eebe8530c713ad

Detections

Analyzer	Verdict	Alert
YARAhub by abuse.ch	malware	Detect files is `SliverFox` malware
VirusTotal	suspicious	VirusTotal - Scan result 3/69

JavaScript (0)

HTTP Transactions (2)

URL IP Response Size

kjkpub.s3.amazonaws.com/sumatrapdf/rel/SumatraPDF-1.2-install.exe

3.5.21.171

200 OK

3.3 MB

URL User Request GET HTTP/1.1
kjkpub.s3.amazonaws.com/sumatrapdf/rel/SumatraPDF-1.2-install.exe
IP
3.5.21.171:443
ASN
#14618 AMAZON-AES

Certificate
IssuerAmazon
Subject*.s3.amazonaws.com
FingerprintDC:41:A6:3E:EE:32:6F:36:76:5A:EF:9D:17:AF:14:13:E3:05:C6:D1
ValidityTue, 10 Oct 2023 00:00:00 GMT - Wed, 03 Jul 2024 23:59:59 GMT

File type
PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive, 5 sections
Size
3.3 MB (3284831 bytes)
Hash
5e1cd4c5dc187963fcd117fe59870c92
92c4f4914e371eaa9e09e0eaba0453d23a3747db
f1dfa8d6f3959c74f8f94b5335b9aad6a10e68de9fe5cf0ac8eebe8530c713ad

Detections

Analyzer	Verdict	Alert
YARAhub by abuse.ch	malware	Detect files is `SliverFox` malware
VirusTotal	suspicious	VirusTotal - Scan result 3/69

HTTP Headers

GET /sumatrapdf/rel/SumatraPDF-1.2-install.exe HTTP/1.1
Host: kjkpub.s3.amazonaws.com
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/1.1 200 OK
x-amz-id-2: K/Q5PeMf68Pe+PZlzRuAxkKxTnZAqRxHDWt+bsXc5lBCpl8Mk0C7HERKBZef99IYa0X3Rj53Q14ZDzNhtpzfWQ==
x-amz-request-id: W9GGK1JJZGMXRJ04
Date: Sun, 05 May 2024 05:21:33 GMT
Last-Modified: Sat, 27 Nov 2010 06:01:08 GMT
ETag: "5e1cd4c5dc187963fcd117fe59870c92"
Accept-Ranges: bytes
Content-Type: application/octet-stream
Server: AmazonS3
Content-Length: 3284831

aus5.mozilla.org/update/3/GMP/111.0a1/20240129201730/Linux_x86_64-gcc3/null/default/Linux%205.15.0-102-generic%20(GTK%203.24.37%2Clibpulse%20not-available)/default/default/update.xml

35.244.181.201

444 B

URL
aus5.mozilla.org/update/3/GMP/111.0a1/20240129201730/Linux_x86_64-gcc3/null/default/Linux%205.15.0-102-generic%20(GTK%203.24.37%2Clibpulse%20not-available)/default/default/update.xml
IP
35.244.181.201:0
ASN
#396982 GOOGLE-CLOUD-PLATFORM

File type
XML 1.0 document, ASCII text, with very long lines (332)
Size
444 B (444 bytes)
Hash
3b324dec137a87ef7e24a30a65b13dd0
c0faa95b2f1018e264b3a14aaf50d1003e6c27b3
6cd0b591d9239fc8564627e92a804fc261951b1cbaf5fa58a8ada3cc13f51463

HTTP Headers

GET /update/3/GMP/111.0a1/20240129201730/Linux_x86_64-gcc3/null/default/Linux%205.15.0-102-generic%20(GTK%203.24.37%2Clibpulse%20not-available)/default/default/update.xml HTTP/1.1
Host: aus5.mozilla.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, br
Cache-Control: no-cache
Pragma: no-cache
Connection: keep-alive
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: no-cors
Sec-Fetch-Site: cross-site

HTTP/2 200 OK
server: nginx
rule-id: unknown
rule-data-version: unknown
content-signature: x5u=https://content-signature-2.cdn.mozilla.net/chains/aus.content-signature.mozilla.org-2024-06-09-11-51-10.chain; p384ecdsa=p8O8XckemBiYiDEaB5nc4vwjB8i9sVO4YxZaS_RVKJE41J24cJZiHh5wJTKE_3FneNT4gzT3dNQdEthbMTQeNI7Ye5W1zwEA4oJbxUt_I4jTlk7KeH3EE-o4VFXviYcF
strict-transport-security: max-age=31536000;
x-content-type-options: nosniff
content-security-policy: default-src 'none'; frame-ancestors 'none'
x-proxy-cache-status: EXPIRED
content-encoding: gzip
via: 1.1 google
date: Sun, 05 May 2024 05:21:50 GMT
content-type: text/xml; charset=utf-8
vary: Accept-Encoding
content-length: 444
age: 0
cache-control: public,max-age=90
alt-svc: clear
X-Firefox-Spdy: h2

Report Overview

Submitted URL

IP

ASN

Submitted

Access

Website Title

Final URL

Tags

urlquery detections

Detections

urlquery

Network Intrusion Detection

Threat Detection Systems

Domain Summary

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Files detected

URL

IP

ASN

File type

Size

Hash

Detections

JavaScript (0)

HTTP Transactions (2)

URL User Request GET HTTP/1.1

IP

ASN

Certificate

File type

Size

Hash

Detections

HTTP Headers

URL

IP

ASN

File type

Size

Hash

HTTP Headers