Resubmissions
18-04-2024 11:18
240418-ned1xsbd66 1018-04-2024 11:18
240418-nea92abd64 1018-04-2024 11:18
240418-neay9scf7z 1018-04-2024 11:18
240418-neacqscf7y 718-04-2024 11:18
240418-nd92zacf7x 718-04-2024 09:59
240418-lz5chaba8t 7Analysis
-
max time kernel
1190s -
max time network
1176s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
-
submitted
18-04-2024 11:18
General
-
Target
0145f04a8356780d52774ce5f7dd0a02f6d5b321694ed805ce3e27bdf04d3c94.exe
-
Size
371KB
-
MD5
eafe645b56c3f5cb746fb5f8504f6035
-
SHA1
f539987de9fe59bff20483ac7a124afafc27036b
-
SHA256
0145f04a8356780d52774ce5f7dd0a02f6d5b321694ed805ce3e27bdf04d3c94
-
SHA512
61af2cfa960a72b66d54d0ee121acb5c54d455b05eb85fb2d7df2958d3134d348c87a5aef2aa46319532407f7ebf01eaedfb8dd889bb0f67ce5edc067445e806
-
SSDEEP
6144:hnzQnu/cmM1oSigOQT2F8U92Iu7DMVQZhWLv3RXdYX9ji+uhi2PsrhY:dzQnkM1oSiBGI8bxn5W6i+uo20tY
Score
10/10
Malware Config
Extracted
Path
C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\ConstraintIndex\Apps_{5230352a-47b7-4348-909e-8b255ce482c1}\_DECRYPT_INFO_nfyrcah.html
Ransom Note
<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
<!-- saved from url=(0014)about:internet -->
<html xmlns='http://www.w3.org/1999/xhtml'>
<head>
<meta http-equiv='Content-Type' content='text/html; charset=UTF-8' />
<title>nfyrcah decrypt</title>
<style type='text/css'>
<!--
html, body {margin: 0;padding: 0;margin-left: 0px;margin-top: 0px;margin-right: 0px;margin-bottom: 0px; background-color: #bfbfbf; height: 100%;}
a {color:426BBD; font-family:Tahoma, Verdana, Arial, Helvetica; font-size:12px;}
td {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #f0f0f0;
font-size: 14px;
}
.style1 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #d7001e;
font-size: 48px;
}
.style3 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #f5e700;
font-size: 60px;
}
.style4 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #28caf9;
font-size: 14px;
}
.style5 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #f5e700;
font-size: 14px;
}
.style6 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #d7001e;
font-size: 14px;
}
.style7 {
width:685px;
height:120px;
background-color:#393838;
border:1px solid #565656;
font-family: Courier New;
font-weight: bold;
color: #f0f0f0;
font-size: 13px;
}
.styled-select select {
background-color:#393838;
font-weight: bold;
color: #f0f0f0;
width: 178px;
padding: 5px;
font-size: 16px;
line-height: 1;
border: 0;
border-radius: 0;
height: 34px;
-webkit-appearance: none;
}
-->
</style>
<script type='text/javascript'>
function init()
{
var xtime;
document.getElementById('fe_text').innerHTML = '00:00:00';
var language = window.navigator.userLanguage || window.navigator.language;
if (language.indexOf('-') !== -1)
language = language.split('-')[0];
if (language.indexOf('_') !== -1)
language = language.split('_')[0];
change_lang(language);
var ua = window.navigator.userAgent;
var msie = ua.indexOf('MSIE ');
xtime = Math.floor( (1713439674+(12*60*60)) - (Date.now()/1000));
if (msie == 0)
window.setTimeout('update_timestamp('+xtime+')',1000);
else
update_timestamp(xtime);
}
function component(x, y, z)
{
var res
if (z == 1)
res = Math.floor(x / y);
else
res = Math.floor(x / y) % z;
if (res < 10)
res = '0'+res;
return res;
}
function update_timestamp(tstamp)
{
if (tstamp < 1)
{
document.getElementById('fe_text').innerHTML = '00:00:00';
}
else
{
var hours = component(tstamp, 60*60, 1),
minutes = component(tstamp, 60, 60),
seconds = component(tstamp, 1, 60);
document.getElementById('fe_text').innerHTML = hours+':'+minutes+':'+seconds;
tstamp-=1;
window.setTimeout('update_timestamp('+tstamp+')',1000);
}
}
function change_lang(lang)
{
if (lang == "de")
show_de();
else if (lang == "es")
show_es();
else if (lang == "fr")
show_fr();
else if (lang == "it")
show_it();
else if (lang == "nl")
show_nl();
else
show_en();
}
function show_en()
{
document.getElementById('text_01').innerHTML = 'WARNING!';
document.getElementById('text_02').innerHTML = 'Your personal files are encrypted.';
document.getElementById('text_03').innerHTML = 'Your documents, photos, databases and other important files have been encrypted with strongest encryption and unique key, generated for this computer. Private decryption key is stored on a secret Internet server and nobody can decrypt your files until you pay and obtain the private key. The server will eliminate the key after a time period specified in this window.';
document.getElementById('text_09').innerHTML = 'Download TOR Browser from';
document.getElementById('text_10').innerHTML = 'In the Tor Browser open the';
document.getElementById('text_11').innerHTML = '(Note that this server is available via Tor Browser only. Retry in 1 hour if site is not reachable).';
document.getElementById('text_12').innerHTML = 'Write in the following public key in the input from on server:';
}
function show_de()
{
document.getElementById('text_01').innerHTML = 'WARNUNG!';
document.getElementById('text_02').innerHTML = 'Ihre persönlichen Dateien sind verschlüsselt!';
document.getElementById('text_03').innerHTML = 'Ihre Dokumente, Fotos, Datenbanken und andere wichtige Dateien wurden mit der stärkste Verschlüsselung und einem einzigartigen Schlüssel verschlüsselt, der für diesen Computer generiert wurde. Der Dechiffrierschlüssel ist auf einem geheimen Internet-Server gespeichert und niemand kann Ihre Dateien entschlüsseln, bis Sie bezahlen und den privaten Schlüssel erhalten. Der Server wird den Schlüssel nach einer bestimmten Zeit löschen, die in diesem Fenster angezeigt wird.';
document.getElementById('text_09').innerHTML = 'Laden Sie TOR-Browser von';
document.getElementById('text_10').innerHTML = 'Im Tor-Browser öffnen Sie';
document.getElementById('text_11').innerHTML = '(Beachten Sie, dass dieser Server nur über den Tor-Browser verfügbar ist. Wiederholen Sie den Vorgang nach 1 Stunde, wenn die Website nicht erreichbar ist).';
document.getElementById('text_12').innerHTML = 'Schreiben Sie den folgenden öffentlichen Schlüssel in die Eingabemaske auf dem Server:';
}
function show_es()
{
document.getElementById('text_01').innerHTML = '¡PELIGRO!';
document.getElementById('text_02').innerHTML = '¡Tus archivos personales han sido encriptados!';
document.getElementById('text_03').innerHTML = 'Tus documentos, fotos, bases de datos y otros archivos importantes han sido encriptados con una encriptación extremadamente fuerte y una clave única, generada para este computador. La clave de desencriptación privada está almacenada en un servidor de internet secreto. El servidor eliminará la clave luego del tiempo especificado en esta ventana.';
document.getElementById('text_09').innerHTML = 'Descarga el navegador TOR desde';
document.getElementById('text_10').innerHTML = 'En el navegador TOR abre';
document.getElementById('text_11').innerHTML = '(Nota que este servidor solo es accesible desde el navegador TOR. Intenta nuevamente en 1 hora si no puedes acceder).';
document.getElementById('text_12').innerHTML = 'Escribe la siguiente clave publica en la forma de ingreso del servidor:';
}
function show_fr()
{
document.getElementById('text_01').innerHTML = 'ATTENTION!';
document.getElementById('text_02').innerHTML = 'Vos fichiers personnels ont été cryptés !';
document.getElementById('text_03').innerHTML = 'Vos documents, photos, bases de données, et autres fichiers importants ont été cryptées avec le meilleur processus de cryptage et une clé unique générée pour cet ordinateur. La clé privée de cryptage est accessible sur un serveur Internet secret et personne ne peut décrypter vos fichiers à moins que vous ne payiez et obtenez cette clé. Le serveur éliminera la clé après le compte à rebours affiché sur cette fenêtre.';
document.getElementById('text_09').innerHTML = 'Télécharger le navigateur TOR de';
document.getElementById('text_10').innerHTML = 'Dans le navigateur, ouvrez ';
document.getElementById('text_11').innerHTML = '(Veuillez noter que ce serveur est disponible via le navigateur Tor uniquement. Réessayez dans 1 heure si le site n’est pas accessible).';
document.getElementById('text_12').innerHTML = 'Ecrivez les clés publiques suivantes sur le portail d’entrée du serveur :';
}
function show_it()
{
document.getElementById('text_01').innerHTML = 'ATTENZIONE!';
document.getElementById('text_02').innerHTML = 'I tuoi file personali sono criptati!';
document.getElementById('text_03').innerHTML = 'I tuoi documenti, le tue foto, database e altri file importanti sono stati criptati con forte codificazione ed una chiave unica, generata appositamente per questo computer. La chiave segreta di decriptazione è conservata su un server Internet segreto e nessuno può decriptare i tuoi file finché non paghi per ottenere la chiave. Il server eliminerà la chiave dopo il tempo indicato in questa finestra.';
document.getElementById('text_09').innerHTML = 'Scarica il Browser TOR da';
document.getElementById('text_10').innerHTML = 'Nel Browser TOR apri il link';
document.getElementById('text_11').innerHTML = '(Nota che questo server è disponibile solo tramite il Browser TOR. Riprova tra un’ora se il sito non è raggiungibile).';
document.getElementById('text_12').innerHTML = 'Scrivi la seguente chiave pubblica nel modulo di input sul server:';
}
function show_nl()
{
document.getElementById('text_01').innerHTML = 'WAARSCHUWING!';
document.getElementById('text_02').innerHTML = 'Uw persoonlijke bestanden zijn gecodeerd!';
document.getElementById('text_03').innerHTML = 'Uw documenten, foto’s, databases en andere belangrijke bestanden zijn gecodeerd met de sterkste encryptie en een unieke sleutel, gegenereerd voor deze computer. De persoonlijke decoderingssleutel is te vinden op een geheime Internet server en niemand kan uw bestanden decoderen totdat u betaalt en de persoonlijke sleutel heeft. De server zal de sleutel elimineren na de tijdsperiode genoemd in dit venster.';
document.getElementById('text_09').innerHTML = 'Download de TOR Browser van';
document.getElementById('text_10').innerHTML = 'In de Tor Browser, open';
document.getElementById('text_11').innerHTML = '(Let op dat deze server alleen via de Tor Browser te bereiken is. Probeer het na een uur weer als de site niet werkt).';
document.getElementById('text_12').innerHTML = 'Schrijf in de volgende openbare sleutel in het invoerformulier op de server:';
}
//var language = window.navigator.userLanguage || window.navigator.language;
//alert(language);
</script>
</head>
<body onload='init();'>
<div align='center'>
<table width='700' height='100%' border='0' cellpadding='0' cellspacing='0' bgcolor='#000000'>
<tr>
<td width='225' align='left'><img src='file:///C:/Users/Admin/AppData/Local/Temp/nfyrcah.gif' width='225' height='221' /></td>
<td width='415' valign='top'><div align='center' class='style1' id='text_01'>WARNING!</div><br />
<div align='center' id='text_02'>Your personal files are encrypted.<br />
<br />
<br />
</div>
<div align='center' class='style3' id='fe_text'></div></p>
<div class="styled-select" align='center'>
<select id ="ddl" name="ddl" onmousedown="this.value='';" onchange="change_lang(this.value);">
<option selected disabled value="" style="display:none;">Select language</option>
<option value='en'> ENGLISH</option>
<option value='de'> GERMAN</option>
<option value='es'> SPANISH</option>
<option value='fr'> FRENCH</option>
<option value='it'> ITALIAN</option>
<option value='nl'> DUTCH</option>
</select>
</div>
</td>
</tr>
<tr>
<td colspan='2' align='center'><table width='97%' border='0' cellpadding='0' cellspacing='0'>
<tr>
<td colspan='2' align='left'>
<br />
<div id='text_03'>Your documents, photos, databases and other important files have been encrypted with strongest encryption and unique key, generated for this computer. Private decryption key is stored on a secret Internet server and nobody can decrypt your files until you pay and obtain the private key. The server will eliminate the key after a time period specified in this window.</div><br />
<br />
</td>
</tr>
<tr>
<td colspan='2' align='left'>
1) <span id='text_09'>Download TOR Browser from</span> <a href='http://torproject.org' class='style4'>http://torproject.org</a><br />
2) <span id='text_10'>In the Tor Browser open the</span> <span class='style6'>http://maktubmvgn22y2ns.onion</span><br /><br />
<span id='text_11'>(Note that this server is available via Tor Browser only. Retry in 1 hour if site is not reachable).</span><br />
<br />
<span class='style5' id='text_12'>Write in the following public key in the input from on server:</span><br /><br />
<div align='center'><textarea class='style7'>
AD4SR-QAAAU-U7VUQ-7WMXY-65PCS-0VQCZ-3M4J5-8DNYX-ASWED-5VK7B-JM7FK-EFTC2-Y3MNK-CD2WA
PJ4HN-TSTMQ-KQ845-PZDW8-3E5UN-7BQF1-SFBER-C8TFU-40ZFB-MKK76-KXX77-35FGQ-KUS5E-JMYYG
JU57U-A1B03-362EU-WK3X3-YP6GR-0NCJ7-1B827-XVYHR-0GX7G-RUU51-CPHHT-8GYU4-N8M27-SDGHV
Z7CYM-D4MBF-1KWUZ-MGK13-34431-2FZHP-H8VC2-FDE5P-R08TZ-ZBQ84-BW4V3-K8BAM-TD4KK-86DX0
BQW2U-E1BGY-B30CQ-G4A6T-3CMS4-QR1PJ-XFNUZ-F7B6W-FV1BC-QR6X6-HSRN8-7KUHX-RENZG-64BZT
8Z2A4-G221W-1NVM4-7Q11R-VRN8S-ZG057-8AU6J-JT2XH-2NPFU-SM6RS-GGYHY-DRWNZ
</textarea>
<br />
</div>
<br />
<br />
<br />
</div>
</td>
</tr>
</table></td>
</tr>
</table>
</div>
</body>
</html>
URLs
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
http-equiv='Content-Type
Extracted
Path
C:\_DECRYPT_INFO_nfyrcah.html
Ransom Note
<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
<!-- saved from url=(0014)about:internet -->
<html xmlns='http://www.w3.org/1999/xhtml'>
<head>
<meta http-equiv='Content-Type' content='text/html; charset=UTF-8' />
<title>nfyrcah decrypt</title>
<style type='text/css'>
<!--
html, body {margin: 0;padding: 0;margin-left: 0px;margin-top: 0px;margin-right: 0px;margin-bottom: 0px; background-color: #bfbfbf; height: 100%;}
a {color:426BBD; font-family:Tahoma, Verdana, Arial, Helvetica; font-size:12px;}
td {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #f0f0f0;
font-size: 14px;
}
.style1 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #d7001e;
font-size: 48px;
}
.style3 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #f5e700;
font-size: 60px;
}
.style4 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #28caf9;
font-size: 14px;
}
.style5 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #f5e700;
font-size: 14px;
}
.style6 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #d7001e;
font-size: 14px;
}
.style7 {
width:685px;
height:120px;
background-color:#393838;
border:1px solid #565656;
font-family: Courier New;
font-weight: bold;
color: #f0f0f0;
font-size: 13px;
}
.styled-select select {
background-color:#393838;
font-weight: bold;
color: #f0f0f0;
width: 178px;
padding: 5px;
font-size: 16px;
line-height: 1;
border: 0;
border-radius: 0;
height: 34px;
-webkit-appearance: none;
}
-->
</style>
<script type='text/javascript'>
function init()
{
var xtime;
document.getElementById('fe_text').innerHTML = '00:00:00';
var language = window.navigator.userLanguage || window.navigator.language;
if (language.indexOf('-') !== -1)
language = language.split('-')[0];
if (language.indexOf('_') !== -1)
language = language.split('_')[0];
change_lang(language);
var ua = window.navigator.userAgent;
var msie = ua.indexOf('MSIE ');
xtime = Math.floor( (1713439675+(12*60*60)) - (Date.now()/1000));
if (msie == 0)
window.setTimeout('update_timestamp('+xtime+')',1000);
else
update_timestamp(xtime);
}
function component(x, y, z)
{
var res
if (z == 1)
res = Math.floor(x / y);
else
res = Math.floor(x / y) % z;
if (res < 10)
res = '0'+res;
return res;
}
function update_timestamp(tstamp)
{
if (tstamp < 1)
{
document.getElementById('fe_text').innerHTML = '00:00:00';
}
else
{
var hours = component(tstamp, 60*60, 1),
minutes = component(tstamp, 60, 60),
seconds = component(tstamp, 1, 60);
document.getElementById('fe_text').innerHTML = hours+':'+minutes+':'+seconds;
tstamp-=1;
window.setTimeout('update_timestamp('+tstamp+')',1000);
}
}
function change_lang(lang)
{
if (lang == "de")
show_de();
else if (lang == "es")
show_es();
else if (lang == "fr")
show_fr();
else if (lang == "it")
show_it();
else if (lang == "nl")
show_nl();
else
show_en();
}
function show_en()
{
document.getElementById('text_01').innerHTML = 'WARNING!';
document.getElementById('text_02').innerHTML = 'Your personal files are encrypted.';
document.getElementById('text_03').innerHTML = 'Your documents, photos, databases and other important files have been encrypted with strongest encryption and unique key, generated for this computer. Private decryption key is stored on a secret Internet server and nobody can decrypt your files until you pay and obtain the private key. The server will eliminate the key after a time period specified in this window.';
document.getElementById('text_09').innerHTML = 'Download TOR Browser from';
document.getElementById('text_10').innerHTML = 'In the Tor Browser open the';
document.getElementById('text_11').innerHTML = '(Note that this server is available via Tor Browser only. Retry in 1 hour if site is not reachable).';
document.getElementById('text_12').innerHTML = 'Write in the following public key in the input from on server:';
}
function show_de()
{
document.getElementById('text_01').innerHTML = 'WARNUNG!';
document.getElementById('text_02').innerHTML = 'Ihre persönlichen Dateien sind verschlüsselt!';
document.getElementById('text_03').innerHTML = 'Ihre Dokumente, Fotos, Datenbanken und andere wichtige Dateien wurden mit der stärkste Verschlüsselung und einem einzigartigen Schlüssel verschlüsselt, der für diesen Computer generiert wurde. Der Dechiffrierschlüssel ist auf einem geheimen Internet-Server gespeichert und niemand kann Ihre Dateien entschlüsseln, bis Sie bezahlen und den privaten Schlüssel erhalten. Der Server wird den Schlüssel nach einer bestimmten Zeit löschen, die in diesem Fenster angezeigt wird.';
document.getElementById('text_09').innerHTML = 'Laden Sie TOR-Browser von';
document.getElementById('text_10').innerHTML = 'Im Tor-Browser öffnen Sie';
document.getElementById('text_11').innerHTML = '(Beachten Sie, dass dieser Server nur über den Tor-Browser verfügbar ist. Wiederholen Sie den Vorgang nach 1 Stunde, wenn die Website nicht erreichbar ist).';
document.getElementById('text_12').innerHTML = 'Schreiben Sie den folgenden öffentlichen Schlüssel in die Eingabemaske auf dem Server:';
}
function show_es()
{
document.getElementById('text_01').innerHTML = '¡PELIGRO!';
document.getElementById('text_02').innerHTML = '¡Tus archivos personales han sido encriptados!';
document.getElementById('text_03').innerHTML = 'Tus documentos, fotos, bases de datos y otros archivos importantes han sido encriptados con una encriptación extremadamente fuerte y una clave única, generada para este computador. La clave de desencriptación privada está almacenada en un servidor de internet secreto. El servidor eliminará la clave luego del tiempo especificado en esta ventana.';
document.getElementById('text_09').innerHTML = 'Descarga el navegador TOR desde';
document.getElementById('text_10').innerHTML = 'En el navegador TOR abre';
document.getElementById('text_11').innerHTML = '(Nota que este servidor solo es accesible desde el navegador TOR. Intenta nuevamente en 1 hora si no puedes acceder).';
document.getElementById('text_12').innerHTML = 'Escribe la siguiente clave publica en la forma de ingreso del servidor:';
}
function show_fr()
{
document.getElementById('text_01').innerHTML = 'ATTENTION!';
document.getElementById('text_02').innerHTML = 'Vos fichiers personnels ont été cryptés !';
document.getElementById('text_03').innerHTML = 'Vos documents, photos, bases de données, et autres fichiers importants ont été cryptées avec le meilleur processus de cryptage et une clé unique générée pour cet ordinateur. La clé privée de cryptage est accessible sur un serveur Internet secret et personne ne peut décrypter vos fichiers à moins que vous ne payiez et obtenez cette clé. Le serveur éliminera la clé après le compte à rebours affiché sur cette fenêtre.';
document.getElementById('text_09').innerHTML = 'Télécharger le navigateur TOR de';
document.getElementById('text_10').innerHTML = 'Dans le navigateur, ouvrez ';
document.getElementById('text_11').innerHTML = '(Veuillez noter que ce serveur est disponible via le navigateur Tor uniquement. Réessayez dans 1 heure si le site n’est pas accessible).';
document.getElementById('text_12').innerHTML = 'Ecrivez les clés publiques suivantes sur le portail d’entrée du serveur :';
}
function show_it()
{
document.getElementById('text_01').innerHTML = 'ATTENZIONE!';
document.getElementById('text_02').innerHTML = 'I tuoi file personali sono criptati!';
document.getElementById('text_03').innerHTML = 'I tuoi documenti, le tue foto, database e altri file importanti sono stati criptati con forte codificazione ed una chiave unica, generata appositamente per questo computer. La chiave segreta di decriptazione è conservata su un server Internet segreto e nessuno può decriptare i tuoi file finché non paghi per ottenere la chiave. Il server eliminerà la chiave dopo il tempo indicato in questa finestra.';
document.getElementById('text_09').innerHTML = 'Scarica il Browser TOR da';
document.getElementById('text_10').innerHTML = 'Nel Browser TOR apri il link';
document.getElementById('text_11').innerHTML = '(Nota che questo server è disponibile solo tramite il Browser TOR. Riprova tra un’ora se il sito non è raggiungibile).';
document.getElementById('text_12').innerHTML = 'Scrivi la seguente chiave pubblica nel modulo di input sul server:';
}
function show_nl()
{
document.getElementById('text_01').innerHTML = 'WAARSCHUWING!';
document.getElementById('text_02').innerHTML = 'Uw persoonlijke bestanden zijn gecodeerd!';
document.getElementById('text_03').innerHTML = 'Uw documenten, foto’s, databases en andere belangrijke bestanden zijn gecodeerd met de sterkste encryptie en een unieke sleutel, gegenereerd voor deze computer. De persoonlijke decoderingssleutel is te vinden op een geheime Internet server en niemand kan uw bestanden decoderen totdat u betaalt en de persoonlijke sleutel heeft. De server zal de sleutel elimineren na de tijdsperiode genoemd in dit venster.';
document.getElementById('text_09').innerHTML = 'Download de TOR Browser van';
document.getElementById('text_10').innerHTML = 'In de Tor Browser, open';
document.getElementById('text_11').innerHTML = '(Let op dat deze server alleen via de Tor Browser te bereiken is. Probeer het na een uur weer als de site niet werkt).';
document.getElementById('text_12').innerHTML = 'Schrijf in de volgende openbare sleutel in het invoerformulier op de server:';
}
//var language = window.navigator.userLanguage || window.navigator.language;
//alert(language);
</script>
</head>
<body onload='init();'>
<div align='center'>
<table width='700' height='100%' border='0' cellpadding='0' cellspacing='0' bgcolor='#000000'>
<tr>
<td width='225' align='left'><img src='file:///C:/Users/Admin/AppData/Local/Temp/nfyrcah.gif' width='225' height='221' /></td>
<td width='415' valign='top'><div align='center' class='style1' id='text_01'>WARNING!</div><br />
<div align='center' id='text_02'>Your personal files are encrypted.<br />
<br />
<br />
</div>
<div align='center' class='style3' id='fe_text'></div></p>
<div class="styled-select" align='center'>
<select id ="ddl" name="ddl" onmousedown="this.value='';" onchange="change_lang(this.value);">
<option selected disabled value="" style="display:none;">Select language</option>
<option value='en'> ENGLISH</option>
<option value='de'> GERMAN</option>
<option value='es'> SPANISH</option>
<option value='fr'> FRENCH</option>
<option value='it'> ITALIAN</option>
<option value='nl'> DUTCH</option>
</select>
</div>
</td>
</tr>
<tr>
<td colspan='2' align='center'><table width='97%' border='0' cellpadding='0' cellspacing='0'>
<tr>
<td colspan='2' align='left'>
<br />
<div id='text_03'>Your documents, photos, databases and other important files have been encrypted with strongest encryption and unique key, generated for this computer. Private decryption key is stored on a secret Internet server and nobody can decrypt your files until you pay and obtain the private key. The server will eliminate the key after a time period specified in this window.</div><br />
<br />
</td>
</tr>
<tr>
<td colspan='2' align='left'>
1) <span id='text_09'>Download TOR Browser from</span> <a href='http://torproject.org' class='style4'>http://torproject.org</a><br />
2) <span id='text_10'>In the Tor Browser open the</span> <span class='style6'>http://maktubmvgn22y2ns.onion</span><br /><br />
<span id='text_11'>(Note that this server is available via Tor Browser only. Retry in 1 hour if site is not reachable).</span><br />
<br />
<span class='style5' id='text_12'>Write in the following public key in the input from on server:</span><br /><br />
<div align='center'><textarea class='style7'>
AD4SR-QAAAU-U7VUQ-7WMXY-65PCS-0VQCZ-3M4J5-8DNYX-ASWED-5VK7B-JM7FK-EFTC2-Y3MNK-CD2WA
PJ4HN-TSTMQ-KQ845-PZDW8-3E5UN-7BQF1-SFBER-C8TFU-40ZFB-MKK76-KXX77-35FGQ-KUS5E-JMYYG
JU57U-A1B03-362EU-WK3X3-YP6GR-0NCJ7-1B827-XVYHR-0GX7G-RUU51-CPHHT-8GYU4-N8M27-SDGHV
Z7CYM-D4MBF-1KWUZ-MGK13-34431-2FZHP-H8VC2-FDE5P-R08TZ-ZBQ84-BW4V3-K8BAM-TD4KK-86DX0
BQW2U-E1BGY-B30CQ-G4A6T-3CMS4-QR1PJ-XFNUZ-F7B6W-FV1BC-QR6X6-HSRN8-7KUHX-RENZG-64BZT
8Z2A4-G221W-1NVM4-7Q11R-VRN8S-ZG057-8AU6J-JT2XH-2NPFU-SM6RS-GGYHY-DRWNZ
</textarea>
<br />
</div>
<br />
<br />
<br />
</div>
</td>
</tr>
</table></td>
</tr>
</table>
</div>
</body>
</html>
URLs
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
http-equiv='Content-Type
Extracted
Path
C:\ProgramData\Package Cache\{33d1fd90-4274-48a1-9bc1-97e33d9c2d6f}\_DECRYPT_INFO_nfyrcah.html
Ransom Note
<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
<!-- saved from url=(0014)about:internet -->
<html xmlns='http://www.w3.org/1999/xhtml'>
<head>
<meta http-equiv='Content-Type' content='text/html; charset=UTF-8' />
<title>nfyrcah decrypt</title>
<style type='text/css'>
<!--
html, body {margin: 0;padding: 0;margin-left: 0px;margin-top: 0px;margin-right: 0px;margin-bottom: 0px; background-color: #bfbfbf; height: 100%;}
a {color:426BBD; font-family:Tahoma, Verdana, Arial, Helvetica; font-size:12px;}
td {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #f0f0f0;
font-size: 14px;
}
.style1 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #d7001e;
font-size: 48px;
}
.style3 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #f5e700;
font-size: 60px;
}
.style4 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #28caf9;
font-size: 14px;
}
.style5 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #f5e700;
font-size: 14px;
}
.style6 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-weight: bold;
color: #d7001e;
font-size: 14px;
}
.style7 {
width:685px;
height:120px;
background-color:#393838;
border:1px solid #565656;
font-family: Courier New;
font-weight: bold;
color: #f0f0f0;
font-size: 13px;
}
.styled-select select {
background-color:#393838;
font-weight: bold;
color: #f0f0f0;
width: 178px;
padding: 5px;
font-size: 16px;
line-height: 1;
border: 0;
border-radius: 0;
height: 34px;
-webkit-appearance: none;
}
-->
</style>
<script type='text/javascript'>
function init()
{
var xtime;
document.getElementById('fe_text').innerHTML = '00:00:00';
var language = window.navigator.userLanguage || window.navigator.language;
if (language.indexOf('-') !== -1)
language = language.split('-')[0];
if (language.indexOf('_') !== -1)
language = language.split('_')[0];
change_lang(language);
var ua = window.navigator.userAgent;
var msie = ua.indexOf('MSIE ');
xtime = Math.floor( (1713439683+(12*60*60)) - (Date.now()/1000));
if (msie == 0)
window.setTimeout('update_timestamp('+xtime+')',1000);
else
update_timestamp(xtime);
}
function component(x, y, z)
{
var res
if (z == 1)
res = Math.floor(x / y);
else
res = Math.floor(x / y) % z;
if (res < 10)
res = '0'+res;
return res;
}
function update_timestamp(tstamp)
{
if (tstamp < 1)
{
document.getElementById('fe_text').innerHTML = '00:00:00';
}
else
{
var hours = component(tstamp, 60*60, 1),
minutes = component(tstamp, 60, 60),
seconds = component(tstamp, 1, 60);
document.getElementById('fe_text').innerHTML = hours+':'+minutes+':'+seconds;
tstamp-=1;
window.setTimeout('update_timestamp('+tstamp+')',1000);
}
}
function change_lang(lang)
{
if (lang == "de")
show_de();
else if (lang == "es")
show_es();
else if (lang == "fr")
show_fr();
else if (lang == "it")
show_it();
else if (lang == "nl")
show_nl();
else
show_en();
}
function show_en()
{
document.getElementById('text_01').innerHTML = 'WARNING!';
document.getElementById('text_02').innerHTML = 'Your personal files are encrypted.';
document.getElementById('text_03').innerHTML = 'Your documents, photos, databases and other important files have been encrypted with strongest encryption and unique key, generated for this computer. Private decryption key is stored on a secret Internet server and nobody can decrypt your files until you pay and obtain the private key. The server will eliminate the key after a time period specified in this window.';
document.getElementById('text_09').innerHTML = 'Download TOR Browser from';
document.getElementById('text_10').innerHTML = 'In the Tor Browser open the';
document.getElementById('text_11').innerHTML = '(Note that this server is available via Tor Browser only. Retry in 1 hour if site is not reachable).';
document.getElementById('text_12').innerHTML = 'Write in the following public key in the input from on server:';
}
function show_de()
{
document.getElementById('text_01').innerHTML = 'WARNUNG!';
document.getElementById('text_02').innerHTML = 'Ihre persönlichen Dateien sind verschlüsselt!';
document.getElementById('text_03').innerHTML = 'Ihre Dokumente, Fotos, Datenbanken und andere wichtige Dateien wurden mit der stärkste Verschlüsselung und einem einzigartigen Schlüssel verschlüsselt, der für diesen Computer generiert wurde. Der Dechiffrierschlüssel ist auf einem geheimen Internet-Server gespeichert und niemand kann Ihre Dateien entschlüsseln, bis Sie bezahlen und den privaten Schlüssel erhalten. Der Server wird den Schlüssel nach einer bestimmten Zeit löschen, die in diesem Fenster angezeigt wird.';
document.getElementById('text_09').innerHTML = 'Laden Sie TOR-Browser von';
document.getElementById('text_10').innerHTML = 'Im Tor-Browser öffnen Sie';
document.getElementById('text_11').innerHTML = '(Beachten Sie, dass dieser Server nur über den Tor-Browser verfügbar ist. Wiederholen Sie den Vorgang nach 1 Stunde, wenn die Website nicht erreichbar ist).';
document.getElementById('text_12').innerHTML = 'Schreiben Sie den folgenden öffentlichen Schlüssel in die Eingabemaske auf dem Server:';
}
function show_es()
{
document.getElementById('text_01').innerHTML = '¡PELIGRO!';
document.getElementById('text_02').innerHTML = '¡Tus archivos personales han sido encriptados!';
document.getElementById('text_03').innerHTML = 'Tus documentos, fotos, bases de datos y otros archivos importantes han sido encriptados con una encriptación extremadamente fuerte y una clave única, generada para este computador. La clave de desencriptación privada está almacenada en un servidor de internet secreto. El servidor eliminará la clave luego del tiempo especificado en esta ventana.';
document.getElementById('text_09').innerHTML = 'Descarga el navegador TOR desde';
document.getElementById('text_10').innerHTML = 'En el navegador TOR abre';
document.getElementById('text_11').innerHTML = '(Nota que este servidor solo es accesible desde el navegador TOR. Intenta nuevamente en 1 hora si no puedes acceder).';
document.getElementById('text_12').innerHTML = 'Escribe la siguiente clave publica en la forma de ingreso del servidor:';
}
function show_fr()
{
document.getElementById('text_01').innerHTML = 'ATTENTION!';
document.getElementById('text_02').innerHTML = 'Vos fichiers personnels ont été cryptés !';
document.getElementById('text_03').innerHTML = 'Vos documents, photos, bases de données, et autres fichiers importants ont été cryptées avec le meilleur processus de cryptage et une clé unique générée pour cet ordinateur. La clé privée de cryptage est accessible sur un serveur Internet secret et personne ne peut décrypter vos fichiers à moins que vous ne payiez et obtenez cette clé. Le serveur éliminera la clé après le compte à rebours affiché sur cette fenêtre.';
document.getElementById('text_09').innerHTML = 'Télécharger le navigateur TOR de';
document.getElementById('text_10').innerHTML = 'Dans le navigateur, ouvrez ';
document.getElementById('text_11').innerHTML = '(Veuillez noter que ce serveur est disponible via le navigateur Tor uniquement. Réessayez dans 1 heure si le site n’est pas accessible).';
document.getElementById('text_12').innerHTML = 'Ecrivez les clés publiques suivantes sur le portail d’entrée du serveur :';
}
function show_it()
{
document.getElementById('text_01').innerHTML = 'ATTENZIONE!';
document.getElementById('text_02').innerHTML = 'I tuoi file personali sono criptati!';
document.getElementById('text_03').innerHTML = 'I tuoi documenti, le tue foto, database e altri file importanti sono stati criptati con forte codificazione ed una chiave unica, generata appositamente per questo computer. La chiave segreta di decriptazione è conservata su un server Internet segreto e nessuno può decriptare i tuoi file finché non paghi per ottenere la chiave. Il server eliminerà la chiave dopo il tempo indicato in questa finestra.';
document.getElementById('text_09').innerHTML = 'Scarica il Browser TOR da';
document.getElementById('text_10').innerHTML = 'Nel Browser TOR apri il link';
document.getElementById('text_11').innerHTML = '(Nota che questo server è disponibile solo tramite il Browser TOR. Riprova tra un’ora se il sito non è raggiungibile).';
document.getElementById('text_12').innerHTML = 'Scrivi la seguente chiave pubblica nel modulo di input sul server:';
}
function show_nl()
{
document.getElementById('text_01').innerHTML = 'WAARSCHUWING!';
document.getElementById('text_02').innerHTML = 'Uw persoonlijke bestanden zijn gecodeerd!';
document.getElementById('text_03').innerHTML = 'Uw documenten, foto’s, databases en andere belangrijke bestanden zijn gecodeerd met de sterkste encryptie en een unieke sleutel, gegenereerd voor deze computer. De persoonlijke decoderingssleutel is te vinden op een geheime Internet server en niemand kan uw bestanden decoderen totdat u betaalt en de persoonlijke sleutel heeft. De server zal de sleutel elimineren na de tijdsperiode genoemd in dit venster.';
document.getElementById('text_09').innerHTML = 'Download de TOR Browser van';
document.getElementById('text_10').innerHTML = 'In de Tor Browser, open';
document.getElementById('text_11').innerHTML = '(Let op dat deze server alleen via de Tor Browser te bereiken is. Probeer het na een uur weer als de site niet werkt).';
document.getElementById('text_12').innerHTML = 'Schrijf in de volgende openbare sleutel in het invoerformulier op de server:';
}
//var language = window.navigator.userLanguage || window.navigator.language;
//alert(language);
</script>
</head>
<body onload='init();'>
<div align='center'>
<table width='700' height='100%' border='0' cellpadding='0' cellspacing='0' bgcolor='#000000'>
<tr>
<td width='225' align='left'><img src='file:///C:/Users/Admin/AppData/Local/Temp/nfyrcah.gif' width='225' height='221' /></td>
<td width='415' valign='top'><div align='center' class='style1' id='text_01'>WARNING!</div><br />
<div align='center' id='text_02'>Your personal files are encrypted.<br />
<br />
<br />
</div>
<div align='center' class='style3' id='fe_text'></div></p>
<div class="styled-select" align='center'>
<select id ="ddl" name="ddl" onmousedown="this.value='';" onchange="change_lang(this.value);">
<option selected disabled value="" style="display:none;">Select language</option>
<option value='en'> ENGLISH</option>
<option value='de'> GERMAN</option>
<option value='es'> SPANISH</option>
<option value='fr'> FRENCH</option>
<option value='it'> ITALIAN</option>
<option value='nl'> DUTCH</option>
</select>
</div>
</td>
</tr>
<tr>
<td colspan='2' align='center'><table width='97%' border='0' cellpadding='0' cellspacing='0'>
<tr>
<td colspan='2' align='left'>
<br />
<div id='text_03'>Your documents, photos, databases and other important files have been encrypted with strongest encryption and unique key, generated for this computer. Private decryption key is stored on a secret Internet server and nobody can decrypt your files until you pay and obtain the private key. The server will eliminate the key after a time period specified in this window.</div><br />
<br />
</td>
</tr>
<tr>
<td colspan='2' align='left'>
1) <span id='text_09'>Download TOR Browser from</span> <a href='http://torproject.org' class='style4'>http://torproject.org</a><br />
2) <span id='text_10'>In the Tor Browser open the</span> <span class='style6'>http://maktubmvgn22y2ns.onion</span><br /><br />
<span id='text_11'>(Note that this server is available via Tor Browser only. Retry in 1 hour if site is not reachable).</span><br />
<br />
<span class='style5' id='text_12'>Write in the following public key in the input from on server:</span><br /><br />
<div align='center'><textarea class='style7'>
AD4SR-QAAAU-U7VUQ-7WMXY-65PCS-0VQCZ-3M4J5-8DNYX-ASWED-5VK7B-JM7FK-EFTC2-Y3MNK-CD2WA
PJ4HN-TSTMQ-KQ845-PZDW8-3E5UN-7BQF1-SFBER-C8TFU-40ZFB-MKK76-KXX77-35FGQ-KUS5E-JMYYG
JU57U-A1B03-362EU-WK3X3-YP6GR-0NCJ7-1B827-XVYHR-0GX7G-RUU51-CPHHT-8GYU4-N8M27-SDGHV
Z7CYM-D4MBF-1KWUZ-MGK13-34431-2FZHP-H8VC2-FDE5P-R08TZ-ZBQ84-BW4V3-K8BAM-TD4KK-86DX0
BQW2U-E1BGY-B30CQ-G4A6T-3CMS4-QR1PJ-XFNUZ-F7B6W-FV1BC-QR6X6-HSRN8-7KUHX-RENZG-64BZT
8Z2A4-G221W-1NVM4-7Q11R-VRN8S-ZG057-8AU6J-JT2XH-2NPFU-SM6RS-GGYHY-DRWNZ
</textarea>
<br />
</div>
<br />
<br />
<br />
</div>
</td>
</tr>
</table></td>
</tr>
</table>
</div>
</body>
</html>
URLs
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
http-equiv='Content-Type
Signatures
-
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
-
Renames multiple (246) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
ACProtect 1.3x - 1.4x DLL software 3 IoCs
Detects file using ACProtect software.
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
-
Enumerates system info in registry 2 TTPs 3 IoCs
-
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
-
Modifies registry class 1 IoCs
-
Suspicious behavior: AddClipboardFormatListener 2 IoCs
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
-
Suspicious use of AdjustPrivilegeToken 3 IoCs
-
Suspicious use of SetWindowsHookEx 7 IoCs
-
Suspicious use of WriteProcessMemory 4 IoCs
-
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Users\Admin\AppData\Local\Temp\0145f04a8356780d52774ce5f7dd0a02f6d5b321694ed805ce3e27bdf04d3c94.exe"C:\Users\Admin\AppData\Local\Temp\0145f04a8356780d52774ce5f7dd0a02f6d5b321694ed805ce3e27bdf04d3c94.exe"1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\0145f04a8356780d52774ce5f7dd0a02f6d5b321694ed805ce3e27bdf04d3c94.rtf" /o ""2⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
-
C:\Windows\SYSTEM32\vssadmin.exevssadmin.exe delete shadows /all /quiet2⤵
- Interacts with shadow copies
-
-
C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
12KB
MD5ab35e849438e512040dfa0db0cb5a1ea
SHA1117e66f835af06f22f59cc65ee36241a8d850aea
SHA25656870f473fefd04ce1913b4d4cdad33402e6a5b6dfba29fc3bc587b324384daf
SHA512d6014345e772bf79f514824c49a25572e8c27c1a6c807bdd99702805bf0e0614164dbf0eb54f4627da4df4af0038d4479a505675b85e71fc1b7f54869510c195
-
Filesize
12KB
MD5355a6d5419d268faec52b428162e3b91
SHA1efc8fbec10ca9c0baeab6a16b382280c96a34e4e
SHA25665ba249488c15da2a941770bdd973dd0bb6b15e59d8c3627ba80d0b29d741ba6
SHA512f2021119c2ba00e3bca82a527005b910e6d33bd85a18ff9dc82de628ab2444a4fdf8eeec41b4e01704dfb5bff473d387f9c8dfe046885e2c3f6177d749d12a9e
-
Filesize
4KB
MD52d5020c82de674b48cfd17cc20fcbba2
SHA14e317eaeebd839ee5f6eb3925a9fbee819c5349c
SHA256120becd55248f4a2ccbbc99ba9d3c2932223264a95cd72e9ae7568be61277e9a
SHA512ffbbdda009237d6825f6cd6f751a41f4f9d716186901ffdbeed56c2d1410245771decd07f591cf56cafdd4bbebd4e4c74f009ff15736d5321635e34ff17d0d8d
-
Filesize
263KB
MD5ff0e07eff1333cdf9fc2523d323dd654
SHA177a1ae0dd8dbc3fee65dd6266f31e2a564d088a4
SHA2563f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
SHA512b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d
-
Filesize
12KB
MD565e2c4119f4d4e7c65cf8adc0974688e
SHA10705c255a2035baf0ce3f7ead7ea3b846eecb9d3
SHA25664e53829015f1d1e7cbfce269cc7d30a5427272ed8ddd3138863434a7689cb07
SHA512a554d0c5e28888d37624f4397bd62d3ec0f3ea7725f77541a42b31d81273d206f45210d2995abe35f10e12ddab210d77ddc6b8648365c287fba5e50f925f3c4b
-
Filesize
388KB
-
Filesize
160KB
-
Filesize
388KB
-
Filesize
388KB
-
Filesize
388KB
-
Filesize
352KB
-
Filesize
160KB
-
Filesize
72KB
-
Filesize
352KB
-
Filesize
160KB
-
Filesize
4KB
-
Filesize
388KB
-
Filesize
72KB
-
Filesize
160KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
-
Filesize
4KB
-
Filesize
388KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
64KB
-
Filesize
2.0MB
-
Filesize
2.0MB
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Filesize
64KB
-
Filesize
2.0MB
-
Filesize
64KB
-
Filesize
2.0MB
-
Filesize
64KB
-
Filesize
2.0MB
-
Filesize
64KB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
2.0MB
-
Filesize
64KB
-
Filesize
2.0MB
-
Filesize
64KB