Windows Analysis Report
https://jpn104.z23.web.core.windows.net/werrx01USAHTML/?bcda=(0101)-88868-24980

Overview

General Information

Sample URL: https://jpn104.z23.web.core.windows.net/werrx01USAHTML/?bcda=(0101)-88868-24980
Analysis ID: 1417347
Infos:

Detection

TechSupportScam
Score: 64
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Antivirus / Scanner detection for submitted sample
Phishing site detected (based on favicon image match)
Yara detected TechSupportScam

Classification

AV Detection
barindex
Antivirus / Scanner detection for submitted sample
Source: https://jpn104.z23.web.core.windows.net/werrx01USAHTML/?bcda=(0101)-88868-24980 SlashNext: detection malicious, Label: Scareware type: Phishing & Social Engineering

Phishing
barindex
Phishing site detected (based on favicon image match)
Source: https://jpn104.z23.web.core.windows.net/werrx01USAHTML/?bcda=(0101)-88868-24980 Matcher: Template: microsoft matched with high similarity
Yara detected TechSupportScam
Source: Yara match File source: 0.0.pages.csv, type: HTML
Source: Yara match File source: 0.1.pages.csv, type: HTML
Source: Yara match File source: dropped/chromecache_79, type: DROPPED
Source: unknown HTTPS traffic detected: 23.197.180.115:443 -> 192.168.2.4:49739 version: TLS 1.2
Source: unknown HTTPS traffic detected: 23.197.180.115:443 -> 192.168.2.4:49740 version: TLS 1.2
Source: unknown TCP traffic detected without corresponding DNS query: 173.222.162.32
Source: unknown TCP traffic detected without corresponding DNS query: 104.46.162.224
Source: unknown TCP traffic detected without corresponding DNS query: 173.222.162.32
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.197.180.115
Source: unknown TCP traffic detected without corresponding DNS query: 23.62.47.153
Source: unknown TCP traffic detected without corresponding DNS query: 23.62.47.153
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: global traffic HTTP traffic detected: GET /fs/windows/config.json HTTP/1.1Connection: Keep-AliveAccept: */*Accept-Encoding: identityIf-Unmodified-Since: Tue, 16 May 2017 22:58:00 GMTRange: bytes=0-2147483646User-Agent: Microsoft BITS/7.8Host: fs.microsoft.com
Source: global traffic HTTP traffic detected: GET /postback?format=img&sum={replace} HTTP/1.1Host: m03lm.rdtk.ioConnection: keep-alivesec-ch-ua: "Google Chrome";v="117", "Not;A=Brand";v="8", "Chromium";v="117"sec-ch-ua-mobile: ?0User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36sec-ch-ua-platform: "Windows"Accept: image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8Sec-Fetch-Site: cross-siteSec-Fetch-Mode: no-corsSec-Fetch-Dest: imageReferer: https://jpn104.z23.web.core.windows.net/Accept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /get/script.js?referrer=https://jpn104.z23.web.core.windows.net/werrx01USAHTML/?bcda=(0101)-88868-24980 HTTP/1.1Host: userstatics.comConnection: keep-alivesec-ch-ua: "Google Chrome";v="117", "Not;A=Brand";v="8", "Chromium";v="117"sec-ch-ua-mobile: ?0User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36sec-ch-ua-platform: "Windows"Accept: */*Sec-Fetch-Site: cross-siteSec-Fetch-Mode: no-corsSec-Fetch-Dest: scriptReferer: https://jpn104.z23.web.core.windows.net/Accept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: unknown DNS traffic detected: queries for: www.google.com
Source: chromecache_64.2.dr String found in binary or memory: http://fontawesome.io
Source: chromecache_64.2.dr String found in binary or memory: http://fontawesome.io/license
Source: chromecache_61.2.dr String found in binary or memory: https://ezgif.com/optimize
Source: chromecache_77.2.dr String found in binary or memory: https://getbootstrap.com/)
Source: chromecache_77.2.dr String found in binary or memory: https://github.com/twbs/bootstrap/blob/main/LICENSE)
Source: chromecache_77.2.dr String found in binary or memory: https://github.com/twbs/bootstrap/graphs/contributors)
Source: unknown Network traffic detected: HTTP traffic on port 49782 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49675 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49752
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49740
Source: unknown Network traffic detected: HTTP traffic on port 49678 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49782
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49791
Source: unknown Network traffic detected: HTTP traffic on port 49740 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49752 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49739
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49738
Source: unknown Network traffic detected: HTTP traffic on port 49791 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49738 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49739 -> 443
Source: unknown HTTPS traffic detected: 23.197.180.115:443 -> 192.168.2.4:49739 version: TLS 1.2
Source: unknown HTTPS traffic detected: 23.197.180.115:443 -> 192.168.2.4:49740 version: TLS 1.2

Spam, unwanted Advertisements and Ransom Demands
barindex
Yara detected TechSupportScam
Source: Yara match File source: 0.0.pages.csv, type: HTML
Source: Yara match File source: 0.1.pages.csv, type: HTML
Source: Yara match File source: dropped/chromecache_79, type: DROPPED
Source: classification engine Classification label: mal64.phis.win@16/60@6/6
Source: unknown Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized "about:blank"
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2060 --field-trial-handle=1916,i,2301306558744956824,16511432891714790911,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8
Source: unknown Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" "https://jpn104.z23.web.core.windows.net/werrx01USAHTML/?bcda=(0101)-88868-24980"
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2060 --field-trial-handle=1916,i,2301306558744956824,16511432891714790911,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8 Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: Window Recorder Window detected: More than 3 window changes detected
windows-stand
Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1417347 URL: https://jpn104.z23.web.core... Startdate: 29/03/2024 Architecture: WINDOWS Score: 64 26 Antivirus / Scanner detection for submitted sample 2->26 28 Phishing site detected (based on favicon image match) 2->28 30 Yara detected TechSupportScam 2->30 6 chrome.exe 1 2->6         started        9 chrome.exe 2->9         started        process3 dnsIp4 14 192.168.2.4, 138, 443, 49723 unknown unknown 6->14 16 192.168.2.5 unknown unknown 6->16 18 239.255.255.250 unknown Reserved 6->18 11 chrome.exe 6->11         started        process5 dnsIp6 20 wdc.rdtk.io 23.108.56.75, 443, 49752 LEASEWEB-USA-MIA-11US United States 11->20 22 www.google.com 142.251.163.103, 443, 49738, 49791 GOOGLEUS United States 11->22 24 2 other IPs or domains 11->24
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
239.255.255.250
 unknown Reserved
unknown unknown false
104.21.53.38
 userstatics.com United States
13335 CLOUDFLARENETUS false
142.251.163.103
 www.google.com United States
15169 GOOGLEUS false
23.108.56.75
 wdc.rdtk.io United States
393886 LEASEWEB-USA-MIA-11US false

Private

IP
192.168.2.4
192.168.2.5

Contacted Domains

Name IP Active
userstatics.com 104.21.53.38 true
wdc.rdtk.io 23.108.56.75 true
www.google.com 142.251.163.103 true
fp2e7a.wpc.phicdn.net 192.229.211.108 true
m03lm.rdtk.io unknown unknown

Contacted URLs

Name Malicious Antivirus Detection Reputation
https://m03lm.rdtk.io/postback?format=img&sum={replace} false
  • 0%, Virustotal, Browse
  • Avira URL Cloud: safe
 unknown