Windows Analysis Report
https://aka.ms/o0ukef

Overview

General Information

Sample URL: https://aka.ms/o0ukef
Analysis ID: 1592105
Infos:

Detection

Score: 1
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Creates files inside the system directory
Deletes files inside the Windows folder
Detected non-DNS traffic on DNS port

Classification

Source: unknown HTTPS traffic detected: 40.113.103.199:443 -> 192.168.2.24:56655 version: TLS 1.2
Source: unknown HTTPS traffic detected: 40.113.103.199:443 -> 192.168.2.24:56657 version: TLS 1.2
Detected non-DNS traffic on DNS port
Source: global traffic TCP traffic: 192.168.2.24:56651 -> 1.1.1.1:53
Source: unknown TCP traffic detected without corresponding DNS query: 2.23.77.188
Source: unknown TCP traffic detected without corresponding DNS query: 98.64.238.3
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown TCP traffic detected without corresponding DNS query: 2.23.77.188
Source: unknown TCP traffic detected without corresponding DNS query: 98.64.238.3
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown TCP traffic detected without corresponding DNS query: 142.250.185.67
Source: unknown TCP traffic detected without corresponding DNS query: 142.250.185.67
Source: unknown TCP traffic detected without corresponding DNS query: 142.250.185.67
Source: unknown TCP traffic detected without corresponding DNS query: 2.23.197.184
Source: unknown TCP traffic detected without corresponding DNS query: 2.23.197.184
Source: unknown TCP traffic detected without corresponding DNS query: 2.23.197.184
Source: unknown TCP traffic detected without corresponding DNS query: 142.250.185.67
Source: unknown TCP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown TCP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown TCP traffic detected without corresponding DNS query: 2.23.197.184
Source: unknown TCP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown TCP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown TCP traffic detected without corresponding DNS query: 20.198.118.190
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 40.113.103.199
Source: unknown TCP traffic detected without corresponding DNS query: 2.16.158.192
Source: unknown TCP traffic detected without corresponding DNS query: 2.16.158.192
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 /o0ukef HTTP/1.1Host: aka.msConnection: keep-alivesec-ch-ua: "Google Chrome";v="131", "Chromium";v="131", "Not_A Brand";v="24"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/131.0.0.0 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, br, zstdAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /krs?id=-crYd9Lj HTTP/1.1Host: aka.msConnection: keep-aliveUpgrade-Insecure-Requests: 1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 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: documentsec-ch-ua: "Google Chrome";v="131", "Chromium";v="131", "Not_A Brand";v="24"sec-ch-ua-mobile: ?0sec-ch-ua-platform: "Windows"Accept-Encoding: gzip, deflate, br, zstdAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /Zk9elS0eGXDr0L4W6-Ey7YwHbRNjkyezHC8iCc8rWp64lNIjlByS8TDF9qDSZbiEWY4=w240-h480-rw HTTP/1.1Host: play-lh.googleusercontent.comConnection: keep-alivesec-ch-ua-platform: "Windows"User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36sec-ch-ua: "Google Chrome";v="131", "Chromium";v="131", "Not_A Brand";v="24"sec-ch-ua-mobile: ?0Accept: image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8X-Client-Data: CIS2yQEIpbbJAQipncoBCIb0ygEIkqHLAQiFoM0BCJzSzgEIjtPOARj0yc0BSec-Fetch-Site: cross-siteSec-Fetch-Mode: no-corsSec-Fetch-Dest: imageReferer: https://krs.microsoft.com/Accept-Encoding: gzip, deflate, br, zstdAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /Zk9elS0eGXDr0L4W6-Ey7YwHbRNjkyezHC8iCc8rWp64lNIjlByS8TDF9qDSZbiEWY4=w240-h480-rw HTTP/1.1Host: play-lh.googleusercontent.comConnection: keep-aliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36Accept: */*X-Client-Data: CIS2yQEIpbbJAQipncoBCIb0ygEIkqHLAQiFoM0BCJzSzgEIjtPOARj0yc0BSec-Fetch-Site: noneSec-Fetch-Mode: corsSec-Fetch-Dest: emptyAccept-Encoding: gzip, deflate, br, zstdAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /r/r1.crl HTTP/1.1Cache-Control: max-age = 3000Connection: Keep-AliveAccept: */*If-Modified-Since: Thu, 25 Jul 2024 14:48:00 GMTUser-Agent: Microsoft-CryptoAPI/10.0Host: c.pki.goog
Source: global traffic HTTP traffic detected: GET / HTTP/1.1Cache-Control: max-age = 3600Connection: Keep-AliveAccept: */*If-Modified-Since: Mon, 12 Feb 2024 22:07:27 GMTIf-None-Match: "65ca969f-2cd"User-Agent: Microsoft-CryptoAPI/10.0Host: x1.c.lencr.org
Source: global traffic DNS traffic detected: DNS query: www.google.com
Source: global traffic DNS traffic detected: DNS query: aka.ms
Source: global traffic DNS traffic detected: DNS query: play-lh.googleusercontent.com
Source: global traffic DNS traffic detected: DNS query: c.s-microsoft.com
Source: chromecache_48.2.dr, chromecache_42.2.dr String found in binary or memory: http://www.gimp.org/xmp/
Source: chromecache_45.2.dr String found in binary or memory: https://play-lh.googleusercontent.com/Zk9elS0eGXDr0L4W6-Ey7YwHbRNjkyezHC8iCc8rWp64lNIjlByS8TDF9qDSZb
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49755
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49743
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49752
Source: unknown Network traffic detected: HTTP traffic on port 49673 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49673
Source: unknown Network traffic detected: HTTP traffic on port 56657 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 56655 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 56654 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 56657
Source: unknown Network traffic detected: HTTP traffic on port 49727 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49726 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49743 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 56654
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 56655
Source: unknown Network traffic detected: HTTP traffic on port 49746 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49747 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49752 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49727
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49726
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 49755 -> 443
Source: unknown HTTPS traffic detected: 40.113.103.199:443 -> 192.168.2.24:56655 version: TLS 1.2
Source: unknown HTTPS traffic detected: 40.113.103.199:443 -> 192.168.2.24:56657 version: TLS 1.2
Creates files inside the system directory
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File created: C:\Windows\SystemTemp\scoped_dir6124_112027545 Jump to behavior
Deletes files inside the Windows folder
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File deleted: C:\Windows\SystemTemp\scoped_dir6124_112027545 Jump to behavior
Source: classification engine Classification label: clean1.win@17/18@12/4
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 --string-annotations=is-enterprise-managed=no --field-trial-handle=1932,i,13524357198959204687,1856306889067970509,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version=20241208-180523.718000 --mojo-platform-channel-handle=2088 /prefetch:11
Source: unknown Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" "https://aka.ms/o0ukef"
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 --string-annotations=is-enterprise-managed=no --field-trial-handle=1932,i,13524357198959204687,1856306889067970509,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction --variations-seed-version=20241208-180523.718000 --mojo-platform-channel-handle=2088 /prefetch:11 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: 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 process2 2 Behavior Graph ID: 1592105 URL: https://aka.ms/o0ukef Startdate: 15/01/2025 Architecture: WINDOWS Score: 1 5 chrome.exe 2 2->5         started        8 chrome.exe 2->8         started        dnsIp3 13 192.168.2.24, 443, 49259, 49673 unknown unknown 5->13 10 chrome.exe 5->10         started        process4 dnsIp5 15 www.google.com 142.250.185.228, 443, 49743, 56654 GOOGLEUS United States 10->15 17 play-lh.googleusercontent.com 142.250.185.86, 443, 49752, 49755 GOOGLEUS United States 10->17 19 5 other IPs or domains 10->19
  • 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
142.250.185.228
 www.google.com United States
15169 GOOGLEUS false
2.18.69.150
 aka.ms European Union
16625 AKAMAI-ASUS false
142.250.185.86
 play-lh.googleusercontent.com United States
15169 GOOGLEUS false

Private

IP
192.168.2.24

Contacted Domains

Name IP Active
play-lh.googleusercontent.com 142.250.185.86 true
s-part-0017.t-0009.t-msedge.net 13.107.246.45 true
www.google.com 142.250.185.228 true
aka.ms 2.18.69.150 true
c.s-microsoft.com unknown unknown

Contacted URLs

Name Malicious Antivirus Detection Reputation
https://aka.ms/krs?id=-crYd9Lj false
    		high
    https://aka.ms/o0ukef false
      		high
      https://play-lh.googleusercontent.com/Zk9elS0eGXDr0L4W6-Ey7YwHbRNjkyezHC8iCc8rWp64lNIjlByS8TDF9qDSZbiEWY4=w240-h480-rw false
        		high