Windows Analysis Report
https://cal.frontapp.com/glgroup/abrucia/1c1a930a

Overview

General Information

Sample URL: https://cal.frontapp.com/glgroup/abrucia/1c1a930a
Analysis ID: 1426988
Infos:

Detection

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

Signatures

No high impact signatures.

Classification

There are no high impact signatures.

Source: unknown HTTPS traffic detected: 184.31.62.93:443 -> 192.168.2.4:49747 version: TLS 1.2
Source: unknown HTTPS traffic detected: 184.31.62.93:443 -> 192.168.2.4:49748 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: 173.222.162.32
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.62.93
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: 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 /glgroup/abrucia/1c1a930a HTTP/1.1Host: cal.frontapp.comConnection: keep-alivesec-ch-ua: "Google Chrome";v="117", "Not;A=Brand";v="8", "Chromium";v="117"sec-ch-ua-mobile: ?0sec-ch-ua-platform: "Windows"Upgrade-Insecure-Requests: 1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7Sec-Fetch-Site: noneSec-Fetch-Mode: navigateSec-Fetch-User: ?1Sec-Fetch-Dest: documentAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /app/main.329eb71bf02c6b13d18c.js HTTP/1.1Host: cal.frontapp.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: same-originSec-Fetch-Mode: no-corsSec-Fetch-Dest: scriptReferer: https://cal.frontapp.com/glgroup/abrucia/1c1a930aAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /api/1/scheduling/companies/glgroup/abrucia/1c1a930a HTTP/1.1Host: cal.frontapp.comConnection: keep-alivesec-ch-ua: "Google Chrome";v="117", "Not;A=Brand";v="8", "Chromium";v="117"Accept: application/json, text/plain, */*X-Front-Scheduling-Build-Timestamp: 1698816556271sec-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"Sec-Fetch-Site: same-originSec-Fetch-Mode: corsSec-Fetch-Dest: emptyReferer: https://cal.frontapp.com/glgroup/abrucia/1c1a930aAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /api/1/scheduling/link/UN7FNjW_RnaJK2-1yq_AUQe5bEg3_3RNvOFlRzNKjZQ373ufX_4qGtSk6uVssspvimznMQirra5EbfrBfGQob2nc/availability?range_start=1713293999762&range_end=1718477999762&now=1713293999762 HTTP/1.1Host: cal.frontapp.comConnection: keep-alivesec-ch-ua: "Google Chrome";v="117", "Not;A=Brand";v="8", "Chromium";v="117"Accept: application/json, text/plain, */*X-Front-Scheduling-Build-Timestamp: 1698816556271sec-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"Sec-Fetch-Site: same-originSec-Fetch-Mode: corsSec-Fetch-Dest: emptyReferer: https://cal.frontapp.com/glgroup/abrucia/1c1a930aAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /api/1/scheduling/companies/glgroup/abrucia/1c1a930a HTTP/1.1Host: cal.frontapp.comConnection: keep-aliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36Accept: */*Sec-Fetch-Site: noneSec-Fetch-Mode: corsSec-Fetch-Dest: emptyAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
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 /api/1/scheduling/link/UN7FNjW_RnaJK2-1yq_AUQe5bEg3_3RNvOFlRzNKjZQ373ufX_4qGtSk6uVssspvimznMQirra5EbfrBfGQob2nc/availability?range_start=1713293999762&range_end=1718477999762&now=1713293999762 HTTP/1.1Host: cal.frontapp.comConnection: keep-aliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36Accept: */*Sec-Fetch-Site: noneSec-Fetch-Mode: corsSec-Fetch-Dest: emptyAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: unknown DNS traffic detected: queries for: cal.frontapp.com
Source: unknown HTTP traffic detected: POST / HTTP/1.1Host: sessions.bugsnag.comConnection: keep-aliveContent-Length: 504sec-ch-ua: "Google Chrome";v="117", "Not;A=Brand";v="8", "Chromium";v="117"sec-ch-ua-mobile: ?0Bugsnag-Api-Key: ed2dde39ef27f43adebd4c9e3f309172User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36Content-Type: application/jsonBugsnag-Payload-Version: 1Bugsnag-Sent-At: 2024-04-16T18:59:58.715Zsec-ch-ua-platform: "Windows"Accept: */*Origin: https://cal.frontapp.comSec-Fetch-Site: cross-siteSec-Fetch-Mode: corsSec-Fetch-Dest: emptyAccept-Encoding: gzip, deflate, brAccept-Language: en-US,en;q=0.9
Source: chromecache_48.2.dr String found in binary or memory: https://calendar.frontapp.com/api/1/scheduling/link/UN7FNjW_RnaJK2-1yq_AUQe5bEg3_3RNvOFlRzNKjZQ373uf
Source: chromecache_49.2.dr String found in binary or memory: https://calendar.frontapp.com/api/1/scheduling/link/vc01Pz_2pVj2d167XYhWVZz1iTxyeQVRjMoeFXBzCJYhATDL
Source: chromecache_45.2.dr String found in binary or memory: https://front.com/
Source: chromecache_45.2.dr String found in binary or memory: https://frontapp.com/extra/
Source: chromecache_45.2.dr String found in binary or memory: https://notify.bugsnag.com
Source: chromecache_45.2.dr String found in binary or memory: https://sessions.bugsnag.com
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49744
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49743
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49742
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49741
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49740
Source: unknown Network traffic detected: HTTP traffic on port 49741 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49748 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49743 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49746 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49745 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49739
Source: unknown Network traffic detected: HTTP traffic on port 49736 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49736
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49735
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49757
Source: unknown Network traffic detected: HTTP traffic on port 49757 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49675 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49740 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49742 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49749 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49747 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49744 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49749
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49748
Source: unknown Network traffic detected: HTTP traffic on port 49735 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49747
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49746
Source: unknown Network traffic detected: HTTP traffic on port 49739 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49745
Source: unknown HTTPS traffic detected: 184.31.62.93:443 -> 192.168.2.4:49747 version: TLS 1.2
Source: unknown HTTPS traffic detected: 184.31.62.93:443 -> 192.168.2.4:49748 version: TLS 1.2
Source: classification engine Classification label: clean0.win@16/10@8/6
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=2044 --field-trial-handle=2028,i,2845457270963885051,8289784317475384035,262144 --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://cal.frontapp.com/glgroup/abrucia/1c1a930a"
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=2044 --field-trial-handle=2028,i,2845457270963885051,8289784317475384035,262144 --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
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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 process2 2 Behavior Graph ID: 1426988 URL: https://cal.frontapp.com/gl... Startdate: 16/04/2024 Architecture: WINDOWS Score: 0 5 chrome.exe 1 2->5         started        8 chrome.exe 2->8         started        dnsIp3 13 192.168.2.4, 138, 443, 49723 unknown unknown 5->13 15 239.255.255.250 unknown Reserved 5->15 10 chrome.exe 5->10         started        process4 dnsIp5 17 cal.frontapp.com 18.160.78.87, 443, 49735, 49736 MIT-GATEWAYSUS United States 10->17 19 sessions.bugsnag.com 35.190.88.7, 443, 49739, 49740 GOOGLEUS United States 10->19 21 2 other IPs or domains 10->21
  • 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
52.85.151.115
 unknown United States
16509 AMAZON-02US false
239.255.255.250
 unknown Reserved
unknown unknown false
18.160.78.87
 cal.frontapp.com United States
3 MIT-GATEWAYSUS false
35.190.88.7
 sessions.bugsnag.com United States
15169 GOOGLEUS false
64.233.185.99
 www.google.com United States
15169 GOOGLEUS false

Private

IP
192.168.2.4

Contacted Domains

Name IP Active
cal.frontapp.com 18.160.78.87 true
bg.microsoft.map.fastly.net 199.232.214.172 true
sessions.bugsnag.com 35.190.88.7 true
www.google.com 64.233.185.99 true
fp2e7a.wpc.phicdn.net 192.229.211.108 true

Contacted URLs

Name Malicious Antivirus Detection Reputation
https://cal.frontapp.com/api/1/scheduling/companies/glgroup/abrucia/1c1a930a false
    		high
    https://cal.frontapp.com/glgroup/abrucia/1c1a930a false
      		high
      https://sessions.bugsnag.com/ false
        		high
        https://cal.frontapp.com/api/1/scheduling/link/UN7FNjW_RnaJK2-1yq_AUQe5bEg3_3RNvOFlRzNKjZQ373ufX_4qGtSk6uVssspvimznMQirra5EbfrBfGQob2nc/availability?range_start=1713293999762&range_end=1718477999762&now=1713293999762 false
          		high
          https://cal.frontapp.com/app/main.329eb71bf02c6b13d18c.js false
            		high