Windows Analysis Report 619b721d39f71.dll

Overview

General Information

Sample Name: 619b721d39f71.dll
Analysis ID: 526201
MD5: 5adbb59a4def2a9bfd37e3e0aebbed1d
SHA1: 5a64fc794c133a525ea70e06ce335a7b238db2f4
SHA256: e5ddae0f09c15a7eaebe71a0ccfcb83ccdd629760b612fffaab46d9a4260e662
Tags: dllenelenelenergiagoziisfbITAursnfi
Infos:

Most interesting Screenshot:

Detection

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

Signatures

Found malware configuration
Yara detected Ursnif
Tries to detect virtualization through RDTSC time measurements
Potentially malicious time measurement code found
Uses 32bit PE files
Antivirus or Machine Learning detection for unpacked file
Tries to load missing DLLs
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to read the PEB
Uses code obfuscation techniques (call, push, ret)
Detected potential crypto function
Contains functionality to query CPU information (cpuid)
Registers a DLL
JA3 SSL client fingerprint seen in connection with other malware
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Creates a process in suspended mode (likely to inject code)
IP address seen in connection with other malware
Contains functionality for execution timing, often used to detect debuggers

Classification

AV Detection:

barindex
Found malware configuration
Source: 0.2.loaddll32.exe.10f0000.0.raw.unpack Malware Configuration Extractor: Ursnif {"RSA Public Key": "v1wySnSj0/Qezkq1+zqVG7OQdnxYD8ELZYNPMCkM69BOSUxuoiK8V9jGPFM/rZ9NhfGzVodUM3YW0nB89rcH84RZYG8DLN6HQCkubhXRasaUA7K7h+3lZamvjyookCKgwBWzlu6vCX1eURNonlpROKDMQKBVqofzDshoxJHbAdjZcKqCfEt5vgt07jQB8OABEnd9fROXGjobZcsdaOkEjTvELBFteszn3jqJa1HvAPkpE5gs00qstYhkLp1L+MgFUoKXEL4WViIcGGNpbyyXZKBlebQs4TypEMrC0SUg0PsB7mmSQ4ESN3oL02+qpL14r8rTcWPMVTQH9/bLARbe3XOvj+AriFcBjSRm8ai2Vy0=", "c2_domain": ["microsoft.com/windowsdisabler", "https://technoshoper.com", "https://avolebukoneh.website", "http://technoshoper.com", "http://avolebukoneh.website"], "botnet": "8899", "server": "12", "serpent_key": "56473871MNTYAIDA", "sleep_time": "10", "CONF_TIMEOUT": "10", "SetWaitableTimer_value": "0", "DGA_count": "10"}
Antivirus or Machine Learning detection for unpacked file
Source: 5.2.rundll32.exe.cf0000.1.unpack Avira: Label: TR/Crypt.XPACK.Gen8
Source: 0.2.loaddll32.exe.1100000.1.unpack Avira: Label: TR/Crypt.XPACK.Gen8

Compliance:

barindex
Uses 32bit PE files
Source: 619b721d39f71.dll Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE, DLL
Source: C:\Program Files (x86)\Internet Explorer\iexplore.exe File opened: C:\Program Files (x86)\Java\jre1.8.0_211\bin\msvcr100.dll Jump to behavior
Source: unknown HTTPS traffic detected: 104.26.7.139:443 -> 192.168.2.5:49805 version: TLS 1.2
Source: unknown HTTPS traffic detected: 104.26.7.139:443 -> 192.168.2.5:49806 version: TLS 1.2
Source: 619b721d39f71.dll Static PE information: DYNAMIC_BASE, NX_COMPAT
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B5556 FindFirstFileExW, 0_2_6F6B5556
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B5556 FindFirstFileExW, 2_2_6F6B5556

Networking:

barindex
JA3 SSL client fingerprint seen in connection with other malware
Source: Joe Sandbox View JA3 fingerprint: 9e10692f1b7f78228b2d4e424db3a98c
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 104.26.7.139 104.26.7.139
Source: unknown Network traffic detected: HTTP traffic on port 49805 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49806 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49806
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49805
Source: de-ch[1].htm.6.dr String found in binary or memory: <a href="https://www.facebook.com/" target="_blank" data-piitxt="facebooklite" piiurl="https://www.facebook.com/"> equals www.facebook.com (Facebook)
Source: msapplication.xml0.4.dr String found in binary or memory: <browserconfig><msapplication><config><site src="http://www.facebook.com/"/><date>0x92dc6006,0x01d7dfd8</date><accdate>0x92f43659,0x01d7dfd8</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/><favorite src="C:\Users\user\Favorites\Facebook.url"/></tile></msapplication></browserconfig> equals www.facebook.com (Facebook)
Source: msapplication.xml5.4.dr String found in binary or memory: <browserconfig><msapplication><config><site src="http://www.twitter.com/"/><date>0x944461bb,0x01d7dfd8</date><accdate>0x95f64eb3,0x01d7dfd8</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/><favorite src="C:\Users\user\Favorites\Twitter.url"/></tile></msapplication></browserconfig> equals www.twitter.com (Twitter)
Source: msapplication.xml7.4.dr String found in binary or memory: <browserconfig><msapplication><config><site src="http://www.youtube.com/"/><date>0x999a977c,0x01d7dfd8</date><accdate>0x9b8a8086,0x01d7dfd8</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/><favorite src="C:\Users\user\Favorites\Youtube.url"/></tile></msapplication></browserconfig> equals www.youtube.com (Youtube)
Source: de-ch[1].htm.6.dr String found in binary or memory: <link rel="preconnect" href="img-s-msn-com.akamaized.net" /><link rel="preconnect" href="c.msn.com" /><link rel="preconnect" href="c.msn.cn" /><link rel="preconnect" href="https://www.bing.com" /><link rel="preconnect" href="//web.vortex.data.msn.com" /><link rel="dns-prefetch" href="img-s-msn-com.akamaized.net" /><link rel="dns-prefetch" href="c.msn.com" /><link rel="dns-prefetch" href="c.msn.cn" /><link rel="dns-prefetch" href="https://www.bing.com" /><link rel="dns-prefetch" href="//web.vortex.data.msn.com" /><link rel="canonical" href="https://www.msn.com/de-ch/" /><meta name="msapplication-TileColor" content="#224f7b"/><meta name="msapplication-TileImage" content="//static-global-s-msn-com.akamaized.net/hp-neu/sc/1f/08ced4.png"/><meta name="msapplication-config" content="none"/> <title>MSN Schweiz | Sign in Hotmail, Outlook Login, Windows Live, Office 365</title> equals www.hotmail.com (Hotmail)
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: glich.",errorFooterText:"Zu Twitter wechseln",taskLinks:"Benachrichtigungen|https://twitter.com/i/notifications;Ich|#;Abmelden|#"}],xbox:[{header:"Spotlight",content:"",footerText:"Alle anzeigen",footerUrl:"",taskLinks:"me_groove_taskLinks_store|https://www.microsoft.com/store/media/redirect/music?view=hub;me_groove_taskLinks_play|https://aka.ms/Ixhi8e;me_groove_taskLinks_try|https://aka.ms/msvmj1"},{header:"Meine tolle Wiedergabeliste",headerUrl:"https://aka.ms/qeqf5y",content:"",errorMessage:"",taskLinks:"me_groove_taskLinks_store|https://www.microsoft.com/store/media/redirect/music?view=hub;me_groove_taskLinks_play|https://aka.ms/Ixhi8e;me_groove_taskLinks_try|https://aka.ms/msvmj1"}],bingrewards:[{header:"Pr equals www.twitter.com (Twitter)
Source: de-ch[1].htm.6.dr String found in binary or memory: hren, die sich auf Ihren Internetdatenverkehr auswirken.<br/><br/><a href=\""+e.html(f)+'" onclick="window.location.reload(true)">Klicken Sie hier<\/a> um diese Seite erneut zu laden, oder besuchen Sie: <a href="'+i+'">'+i+"<\/a><\/p><\/div><div id='errorref'><span>Ref 1: "+e.html(o(t.clientSettings.aid))+"&nbsp;&nbsp;&nbsp;Ref 2: "+e.html(t.clientSettings.sid||"000000")+"&nbsp;&nbsp;&nbsp;Ref 3: "+e.html((new r.Date).toUTCString())+"<\/span><\/div><\/div>"});ot({errId:1512,errMsg:n})}function ot(n){require(["track"],function(t){var i={errId:n.errId,errMsg:n.errMsg,reportingType:0};t.trackAppErrorEvent(i)})}function tt(){var n=v(arguments);a(l(n,b),n,!0)}function st(){var n=v(arguments);a(l(n,h),n)}function ht(){var n=v(arguments);a(l(n,y),n)}function ct(n){(r.console||{}).timeStamp?console.timeStamp(n):(r.performance||{}).mark&&r.performance.mark(n)}var w=0,it=-1,b=0,h=1,y=2,s=[],p,k,rt,o,d=!1,c=Math.random()*100<=-1;return ut(r,function(n,t,i,r){return w++,n=nt(n,t,i,r," [ENDMESSAGE]"),n&&tt("[SCRIPTERROR] "+n),!0}),c&&require(["jquery","c.deferred"],function(n){k=!0;rt=n;s.length&&g()}),{error:tt,fatalError:et,unhandledErrorCount:function(){return w},perfMark:ct,warning:st,information:ht}});require(["viewAwareInit"],function(n){n({size2row:"(min-height: 48.75em)",size1row:"(max-height: 48.74em)",size4column:"(min-width: 72em)",size3column:"(min-width: 52.313em) and (max-width: 71.99em)",size2column:"(min-width: 43.75em) and (max-width: 52.303em)",size2rowsize4column:"(min-width: 72em) and (min-height: 48.75em)",size2rowsize3column:"(min-width: 52.313em) and (max-width: 71.99em) and (min-height: 48.75em)",size2rowsize2column:"(max-width: 52.303em) and (min-height: 48.75em)",size1rowsize4column:"(min-width: 72em) and (max-height: 48.74em)",size1rowsize3column:"(min-width: 52.313em) and (max-width: 71.99em) and (max-height: 48.74em)",size1rowsize2column:"(max-width: 52.303em) and (max-height: 48.74em)"})});require(["deviceInit"],function(n){n({AllowTransform3d:"false",AllowTransform2d:"true",RtlScrollLeftAdjustment:"none",ShowMoveTouchGestures:"true",SupportFixedPosition:"true",UseCustomMatchMedia:null,Viewport_Behavior:"Default",Viewport_Landscape:null,Viewport:"width=device-width,initial-scale=1.0",IsMobileDevice:"false"})})</script><meta property="sharing_url" content="https://www.msn.com/de-ch"/><meta property="og:url" content="https://www.msn.com/de-ch/"/><meta property="og:title" content="MSN Schweiz | Sign in Hotmail, Outlook Login, Windows Live, Office 365"/><meta property="twitter:card" content="summary_large_image"/><meta property="og:type" content="website"/><meta property="og:site_name" content="MSN"/><meta property="og:image" content="https://static-global-s-msn-com.akamaized.net/hp-neu/sc/c6/519670.jpg"/><link rel="shortcut icon" href="//static-global-s-msn-com.akamaized.net/hp-neu/sc/2b/a5ea21.ico" /><style>@media screen and (max-width:78.99em) and (min-width:58.875em){.layout-none:not(.mod1) .pos2{left:0}}.ie8 .grid .pick4~li.pick
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: pfen Sie Ihr Skype-Konto und Ihr Microsoft-Konto.",continueButtonText:"Weiter",learnMoreText:"Hilfe",learnMoreUrl:"https://support.skype.com",callMessageText:"Anruf",fileMessageText:"Datei gesendet",videoMessageText:"Videonachricht",contactMessageText:"Kontakt gesendet"}],jsskype:[{},{}],facebookLite:[{},{likeUrl:"https://www.facebook.com/msnch"}],twitter:[{header:"Twitter",content:"Rufen Sie Ihre Twitter-Updates ab",footerText:"Anmelden",footerUrl:"https://twitter.com",requestTimeout:"10000",taskLinks:""},{header:"Tweets",headerUrl:"https://twitter.com",content:"Laden ...",noContent:"Ihre Timeline ist derzeit leer",errorMessage:"Anmelden bei Twitter nicht m equals www.facebook.com (Facebook)
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: pfen Sie Ihr Skype-Konto und Ihr Microsoft-Konto.",continueButtonText:"Weiter",learnMoreText:"Hilfe",learnMoreUrl:"https://support.skype.com",callMessageText:"Anruf",fileMessageText:"Datei gesendet",videoMessageText:"Videonachricht",contactMessageText:"Kontakt gesendet"}],jsskype:[{},{}],facebookLite:[{},{likeUrl:"https://www.facebook.com/msnch"}],twitter:[{header:"Twitter",content:"Rufen Sie Ihre Twitter-Updates ab",footerText:"Anmelden",footerUrl:"https://twitter.com",requestTimeout:"10000",taskLinks:""},{header:"Tweets",headerUrl:"https://twitter.com",content:"Laden ...",noContent:"Ihre Timeline ist derzeit leer",errorMessage:"Anmelden bei Twitter nicht m equals www.twitter.com (Twitter)
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: ter erneut.",viewInboxErrorMessage:"Wenn beim Anzeigen Ihres Posteingangs weiterhin ein Problem auftritt, besuchen Sie",taskLinks:"Verfassen|https://outlook.live.com/mail/deeplink/compose;Kalender|https://outlook.live.com/calendar",piiText:"Read Outlook Email",piiUrl:"http://www.hotmail.msn.com/pii/ReadOutlookEmail/"}],office:[{header:"Office",content:"Zeigen Sie Ihre zuletzt verwendeten Dokumente an oder erstellen Sie kostenlos mit Office Online ein neues.",footerText:"Anmelden",footerUrl:"[[signin]]",ssoAutoRefresh:!0,taskLinks:"Word Online|https://office.live.com/start/Word.aspx?WT.mc_id=MSN_site;Excel Online|https://office.live.com/start/Excel.aspx?WT.mc_id=MSN_site;Sway|https://www.sway.com/?WT.mc_id=MSN_site&utm_source=MSN&utm_medium=Topnav&utm_campaign=link;PowerPoint Online|https://office.live.com/start/PowerPoint.aspx?WT.mc_id=MSN_site"},{header:"Aktuelle Dokumente",headerUrl:"https://onedrive.live.com/#qt=mru",content:"Wird geladen ...",noContent:"Dieser Ordner ist leer. Klicken Sie unten, um ein neues Dokument zu erstellen.",errorMessage:"Keine Verbindung mit Office Online m equals www.hotmail.com (Hotmail)
Source: de-ch[1].htm.6.dr String found in binary or memory: http://ogp.me/ns#
Source: de-ch[1].htm.6.dr String found in binary or memory: http://ogp.me/ns/fb#
Source: {9B18B08E-4BCB-11EC-90E5-ECF4BB570DC9}.dat.4.dr String found in binary or memory: http://searchads.msn.net/.cfm?&&kp=1&
Source: imagestore.dat.6.dr String found in binary or memory: http://static-global-s-msn-com.akamaized.net/hp-neu/sc/2b/a5ea21.ico
Source: msapplication.xml.4.dr String found in binary or memory: http://www.amazon.com/
Source: msapplication.xml1.4.dr String found in binary or memory: http://www.google.com/
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: http://www.hotmail.msn.com/pii/ReadOutlookEmail/
Source: msapplication.xml2.4.dr String found in binary or memory: http://www.live.com/
Source: msapplication.xml3.4.dr String found in binary or memory: http://www.nytimes.com/
Source: msapplication.xml4.4.dr String found in binary or memory: http://www.reddit.com/
Source: msapplication.xml5.4.dr String found in binary or memory: http://www.twitter.com/
Source: msapplication.xml6.4.dr String found in binary or memory: http://www.wikipedia.com/
Source: msapplication.xml7.4.dr String found in binary or memory: http://www.youtube.com/
Source: de-ch[1].htm.6.dr String found in binary or memory: https://amzn.to/2TTxhNg
Source: de-ch[1].htm.6.dr String found in binary or memory: https://apps.apple.com/ch/app/microsoft-news/id945416273?pt=80423&amp;ct=prime_footer&amp;mt=8
Source: 55a804ab-e5c6-4b97-9319-86263d365d28[1].json.6.dr String found in binary or memory: https://assets.msn.com/staticsb/statics/latest/oneTrust/1.2/consent/55a804ab-e5c6-4b97-9319-86263d36
Source: 55a804ab-e5c6-4b97-9319-86263d365d28[1].json.6.dr String found in binary or memory: https://cdn.cookielaw.org/vendorlist/googleData.json
Source: 55a804ab-e5c6-4b97-9319-86263d365d28[1].json.6.dr String found in binary or memory: https://cdn.cookielaw.org/vendorlist/iabData.json
Source: de-ch[1].htm.6.dr String found in binary or memory: https://click.linksynergy.com/deeplink?id=xoqYgl4JDe8&amp;mid=46130&amp;u1=dech_mestripe_office&amp;
Source: de-ch[1].htm.6.dr String found in binary or memory: https://click.linksynergy.com/deeplink?id=xoqYgl4JDe8&amp;mid=46130&amp;u1=dech_mestripe_store&amp;m
Source: de-ch[1].htm.6.dr String found in binary or memory: https://click.linksynergy.com/deeplink?id=xoqYgl4JDe8&amp;mid=46130&amp;u1=dech_promotionalstripe_na
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://client-s.gateway.messenger.live.com
Source: de-ch[1].htm.6.dr String found in binary or memory: https://clkde.tradedoubler.com/click?p=195119&amp;a=3064090&amp;g=25021476
Source: de-ch[1].htm.6.dr String found in binary or memory: https://clkde.tradedoubler.com/click?p=245744&amp;a=3064090&amp;g=24545562
Source: de-ch[1].htm.6.dr String found in binary or memory: https://clkde.tradedoubler.com/click?p=295926&amp;a=3064090&amp;g=24886692
Source: {9B18B08E-4BCB-11EC-90E5-ECF4BB570DC9}.dat.4.dr String found in binary or memory: https://contextual.media.net/checksync.php?&vsSync=1&cs=1&hb=1&cv=37&ndec=1&cid=8HBI57XIG&prvid=77%2
Source: de-ch[1].htm.6.dr String found in binary or memory: https://contextual.media.net/medianet.php?cid=8CU157172
Source: de-ch[1].htm.6.dr String found in binary or memory: https://contextual.media.net/medianet.php?cid=8CU157172&amp;crid=722878611&amp;size=306x271&amp;http
Source: de-ch[1].htm.6.dr String found in binary or memory: https://contextual.media.net/medianet.php?cid=8CU157172&amp;crid=858412214&amp;size=306x271&amp;http
Source: {9B18B08E-4BCB-11EC-90E5-ECF4BB570DC9}.dat.4.dr String found in binary or memory: https://contextual.media.net/medianet.php?cid=8CU157172&crid=722878611&size=306x271&https=1
Source: {9B18B08E-4BCB-11EC-90E5-ECF4BB570DC9}.dat.4.dr String found in binary or memory: https://contextual.media.net/medianet.php?cid=8CU157172&crid=858412214&size=306x271&https=1
Source: iab2Data[1].json.6.dr String found in binary or memory: https://doceree.com/.well-known/deviceStorage.json
Source: iab2Data[1].json.6.dr String found in binary or memory: https://doceree.com/us-privacy-policy/
Source: iab2Data[1].json.6.dr String found in binary or memory: https://evorra.com/product-privacy-policy/
Source: 55a804ab-e5c6-4b97-9319-86263d365d28[1].json.6.dr String found in binary or memory: https://geolocation.onetrust.com/cookieconsentpub/v1/geo/location
Source: de-ch[1].htm.6.dr String found in binary or memory: https://login.live.com/login.srf?wa=wsignin1.0&amp;rpsnv=13&amp;checkda=1&amp;ct=1637577445&amp;rver
Source: de-ch[1].htm.6.dr String found in binary or memory: https://login.live.com/login.srf?wa=wsignin1.0&amp;rpsnv=13&amp;ct=1637577445&amp;rver=7.0.6730.0&am
Source: de-ch[1].htm.6.dr String found in binary or memory: https://login.live.com/logout.srf?ct=1637577446&amp;rver=7.0.6730.0&amp;lc=1033&amp;id=1184&amp;lru=
Source: de-ch[1].htm.6.dr String found in binary or memory: https://login.live.com/me.srf?wa=wsignin1.0&amp;rpsnv=13&amp;ct=1637577445&amp;rver=7.0.6730.0&amp;w
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://login.skype.com/login/oauth/microsoft?client_id=738133
Source: de-ch[1].htm.6.dr String found in binary or memory: https://mem.gfx.ms/meversion/?partner=msn&amp;market=de-ch&quot;
Source: iab2Data[1].json.6.dr String found in binary or memory: https://nextmillennium.io/privacy-policy/
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://office.live.com/start/Excel.aspx?WT.mc_id=MSN_site;Sway
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://office.live.com/start/PowerPoint.aspx?WT.mc_id=MSN_site
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://office.live.com/start/Word.aspx?WT.mc_id=MSN_site;Excel
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://onedrive.live.com/#qt=mru
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://onedrive.live.com/?qt=allmyphotos;Aktuelle
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://onedrive.live.com/?qt=mru;Aktuelle
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://onedrive.live.com/?qt=mru;OneDrive-App
Source: de-ch[1].htm.6.dr String found in binary or memory: https://onedrive.live.com/?wt.mc_id=oo_msn_msnhomepage_header
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://onedrive.live.com/about/en/download/
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://onedrive.live.com;Fotos
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://onedrive.live.com;OneDrive-App
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://onedrive.live.com?wt.mc_id=oo_msn_msnhomepage_header
Source: iab2Data[1].json.6.dr String found in binary or memory: https://optimise-it.de/datenschutz
Source: de-ch[1].htm.6.dr String found in binary or memory: https://outlook.com/
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://outlook.live.com/calendar
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://outlook.live.com/mail/deeplink/compose;Kalender
Source: de-ch[1].htm.6.dr String found in binary or memory: https://play.google.com/intl/en_us/badges/images/generic/de_badge_web_generic.png&quot;
Source: de-ch[1].htm.6.dr String found in binary or memory: https://play.google.com/store/apps/details?id=com.microsoft.amp.apps.bingnews&amp;hl=de-ch&amp;refer
Source: {9B18B08E-4BCB-11EC-90E5-ECF4BB570DC9}.dat.4.dr String found in binary or memory: https://res-a.akamaihd.net/__media__/pics/8000/72/941/fallback1.jpg
Source: de-ch[1].htm.6.dr String found in binary or memory: https://secure.adnxs.com/clktrb?id=764680&amp;t=1
Source: iab2Data[1].json.6.dr String found in binary or memory: https://silvermob.com/privacy
Source: iab2Data[1].json.6.dr String found in binary or memory: https://smartyads.com/privacy-policy
Source: de-ch[1].htm.6.dr String found in binary or memory: https://sp.booking.com/index.html?aid=1589774&amp;label=dech-prime-hp-me
Source: de-ch[1].htm.6.dr String found in binary or memory: https://sp.booking.com/index.html?aid=1589774&amp;label=dech-prime-hp-shoppingstripe-nav
Source: de-ch[1].htm.6.dr String found in binary or memory: https://sp.booking.com/index.html?aid=1589774&amp;label=travelnavlink
Source: de-ch[1].htm.6.dr String found in binary or memory: https://static-global-s-msn-com.akamaized.net/de-ch/homepage/api/modules/cdnfetch&quot;
Source: imagestore.dat.6.dr String found in binary or memory: https://static-global-s-msn-com.akamaized.net/hp-neu/sc/2b/a5ea21.ico
Source: de-ch[1].htm.6.dr String found in binary or memory: https://static-global-s-msn-com.akamaized.net/hp-neu/sc/c6/519670.jpg
Source: de-ch[1].htm.6.dr String found in binary or memory: https://static-global-s-msn-com.akamaized.net/img-resizer/tenant/amp/entityid/AAQX9oS.img?h=368&amp;
Source: de-ch[1].htm.6.dr String found in binary or memory: https://static-global-s-msn-com.akamaized.net/img-resizer/tenant/amp/entityid/BB12jAN6.img?h=27&amp;
Source: de-ch[1].htm.6.dr String found in binary or memory: https://static-global-s-msn-com.akamaized.net/img-resizer/tenant/amp/entityid/BB1aXBV1.img?h=27&amp;
Source: de-ch[1].htm.6.dr String found in binary or memory: https://static-global-s-msn-com.akamaized.net/img-resizer/tenant/amp/entityid/BB1cEP3G.img?h=27&amp;
Source: de-ch[1].htm.6.dr String found in binary or memory: https://static-global-s-msn-com.akamaized.net/img-resizer/tenant/amp/entityid/BB1cG73h.img?h=27&amp;
Source: de-ch[1].htm.6.dr String found in binary or memory: https://static-global-s-msn-com.akamaized.net/img-resizer/tenant/amp/entityid/BBPfCZL.img?h=27&amp;w
Source: de-ch[1].htm.6.dr String found in binary or memory: https://static-global-s-msn-com.akamaized.net/img-resizer/tenant/amp/entityid/BBX2afX.img?h=27&amp;w
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://support.skype.com
Source: de-ch[1].htm.6.dr String found in binary or memory: https://tools.applemediaservices.com/api/badges/download-on-the-app-store/black/de-de?&quot;
Source: de-ch[1].htm.6.dr String found in binary or memory: https://twitter.com/
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://twitter.com/i/notifications;Ich
Source: de-ch[1].htm.6.dr String found in binary or memory: https://web.vortex.data.msn.com/collect/v1/t.gif?name=%27Ms.Webi.PageView%27&amp;ver=%272.1%27&amp;a
Source: iab2Data[1].json.6.dr String found in binary or memory: https://www.bidstack.com/privacy-policy/
Source: iab2Data[1].json.6.dr String found in binary or memory: https://www.botman.ninja/privacy-policy
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.ebay.ch/?mkcid=1&amp;mkrid=5222-53480-19255-0&amp;siteid=193&amp;campid=5338626668&amp;t
Source: imagestore.dat.6.dr String found in binary or memory: https://www.google.com/chrome/static/images/favicons/favicon-16x16.png
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/
Source: {9B18B08E-4BCB-11EC-90E5-ECF4BB570DC9}.dat.4.dr String found in binary or memory: https://www.msn.com/de-ch/?ocid=iehp
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/?ocid=iehp&amp;item=deferred_page%3a1&amp;ignorejs=webcore%2fmodules%2fjsb
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/homepage/api/modules/fetch&quot;
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/homepage/api/pdp/updatepdpdata&quot;
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/nachrichten/coronareisen
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/nachrichten/regional
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/news/other/bei-den-%c3%a4rzten-schauen-die-beh%c3%b6rden-einfach-weg/ar-AA
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/news/other/brand-an-der-langstrasse/ar-AAQXL4f?ocid=hplocalnews
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/news/other/defektes-paket-mit-radioaktivem-inhalt-in-swiss-flieger-entdeck
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/news/other/jacqueline-hofer-tritt-doch-nicht-zur-wiederwahl-an/ar-AAQTAnf?
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/news/other/mehrere-tausend-menschen-demonstrieren-in-z%c3%bcrich/ar-AAQWtO
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/news/other/sie-bew%c3%a4ltigen-alltagsstress-und-todesszenen/ar-AAQUall?oc
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/news/other/t%c3%b6fffahrer-liefert-sich-wilde-verfolgungsjagd-mit-der-poli
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/news/other/t%c3%b6fffahrer-st%c3%bcrzt-nach-verfolgungsjagd-mit-der-polize
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/sport/fussball/der-fcz-zittert-und-steht-doch-ganz-oben/ar-AAQWrxt?ocid=hp
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/sport/other/runter-rauf-runter-wie-gc-in-genf-vom-weg-abkommt/ar-AAQYdQe?o
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com/de-ch/sport?ocid=StripeOCID
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.msn.com?form=MY01O4&OCID=MY01O4
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://www.onenote.com/notebooks?WT.mc_id=MSN_OneNote_QuickNote&auth=1
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://www.onenote.com/notebooks?WT.mc_id=MSN_OneNote_Recent&auth=1&wdorigin=msn
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.onenote.com/notebooks?WT.mc_id=MSN_OneNote_TopMenu&amp;auth=1&amp;wdorigin=msn
Source: iab2Data[1].json.6.dr String found in binary or memory: https://www.onlineumfragen.com/3index_2010_agb.cfm
Source: iab2Data[1].json.6.dr String found in binary or memory: https://www.queryclick.com/privacy-policy
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.ricardo.ch/?utm_source=msn&amp;utm_medium=affiliate&amp;utm_campaign=msn_mestripe_logo_d
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.ricardo.ch/?utm_source=msn&amp;utm_medium=affiliate&amp;utm_campaign=msn_shop_de&amp;utm
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.skype.com/
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://www.skype.com/de
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://www.skype.com/de/download-skype
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://www.skype.com/go/onedrivepromo.download?cm_mmc=MSFT_2390_MSN-com
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.skyscanner.net/flights?associateid=API_B2B_19305_00001&amp;vertical=custom&amp;pageType=
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.skyscanner.net/g/referrals/v1/cars/home?associateid=API_B2B_19305_00002
Source: iab2Data[1].json.6.dr String found in binary or memory: https://www.stroeer.com/fileadmin/com/StroeerDSP_deviceStorage.json
Source: iab2Data[1].json.6.dr String found in binary or memory: https://www.stroeer.de/ssp-datenschutz
Source: iab2Data[1].json.6.dr String found in binary or memory: https://www.stroeer.de/werben-mit-stroeer/onlinewerbung/programmatic-data/sdi-datenschutz-b2c
Source: 52-478955-68ddb2ab[1].js.6.dr String found in binary or memory: https://www.sway.com/?WT.mc_id=MSN_site&utm_source=MSN&utm_medium=Topnav&utm_campaign=link;PowerPoin
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.tippsundtricks.co/gesundheit/finger-persoenlichkeit/?utm_campaign=DECH-Finger&amp;utm_so
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.tippsundtricks.co/gesundheit/knoblauchzehe-unters-kopfkissen/?utm_campaign=DECH-Knoblauc
Source: de-ch[1].htm.6.dr String found in binary or memory: https://www.tippsundtricks.co/lifehacks/schwamm-kuhlschrank/?utm_campaign=DECH-schwamm&amp;utm_sourc
Source: unknown DNS traffic detected: queries for: www.msn.com
Source: global traffic HTTP traffic detected: GET /tag?o=6208086025961472&upapi=true HTTP/1.1Accept: application/javascript, */*;q=0.8Referer: https://www.msn.com/de-ch/?ocid=iehpAccept-Language: en-USUser-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like GeckoAccept-Encoding: gzip, deflateHost: btloader.comConnection: Keep-Alive
Source: unknown HTTPS traffic detected: 104.26.7.139:443 -> 192.168.2.5:49805 version: TLS 1.2
Source: unknown HTTPS traffic detected: 104.26.7.139:443 -> 192.168.2.5:49806 version: TLS 1.2

Key, Mouse, Clipboard, Microphone and Screen Capturing:

barindex
Yara detected Ursnif
Source: Yara match File source: 2.2.regsvr32.exe.31d0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.cf0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cc0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.cf0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.regsvr32.exe.31d0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cb0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.10f0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cc0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.1100000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.ce0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.1100000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.regsvr32.exe.31c0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000002.00000002.839159615.00000000031D0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.838163135.0000000001100000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.839120739.00000000031C0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.838215057.0000000000CE0000.00000004.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.839122166.0000000004CB0000.00000004.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.838084722.00000000010F0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.839163812.0000000004CC0000.00000040.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.838316194.0000000000CF0000.00000040.00000010.sdmp, type: MEMORY

E-Banking Fraud:

barindex
Yara detected Ursnif
Source: Yara match File source: 2.2.regsvr32.exe.31d0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.cf0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cc0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.cf0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.regsvr32.exe.31d0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cb0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.10f0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cc0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.1100000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.ce0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.1100000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.regsvr32.exe.31c0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000002.00000002.839159615.00000000031D0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.838163135.0000000001100000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.839120739.00000000031C0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.838215057.0000000000CE0000.00000004.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.839122166.0000000004CB0000.00000004.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.838084722.00000000010F0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.839163812.0000000004CC0000.00000040.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.838316194.0000000000CF0000.00000040.00000010.sdmp, type: MEMORY

System Summary:

barindex
Uses 32bit PE files
Source: 619b721d39f71.dll Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE, DLL
Tries to load missing DLLs
Source: C:\Windows\SysWOW64\regsvr32.exe Section loaded: sfc.dll Jump to behavior
Detected potential crypto function
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B1000 0_2_6F6B1000
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6BB4B3 0_2_6F6BB4B3
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B1000 2_2_6F6B1000
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6BB4B3 2_2_6F6BB4B3
Source: 619b721d39f71.dll Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: C:\Windows\System32\loaddll32.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe "C:\Users\user\Desktop\619b721d39f71.dll",#1
Source: unknown Process created: C:\Windows\System32\loaddll32.exe loaddll32.exe "C:\Users\user\Desktop\619b721d39f71.dll"
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\cmd.exe cmd.exe /C rundll32.exe "C:\Users\user\Desktop\619b721d39f71.dll",#1
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32.exe /s C:\Users\user\Desktop\619b721d39f71.dll
Source: C:\Windows\SysWOW64\cmd.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe "C:\Users\user\Desktop\619b721d39f71.dll",#1
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Program Files\internet explorer\iexplore.exe C:\Program Files\Internet Explorer\iexplore.exe
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\619b721d39f71.dll,DllRegisterServer
Source: C:\Program Files\internet explorer\iexplore.exe Process created: C:\Program Files (x86)\Internet Explorer\iexplore.exe "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4404 CREDAT:17410 /prefetch:2
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\619b721d39f71.dll,ajdpigjhocqby
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\619b721d39f71.dll,arjmszzymit
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\cmd.exe cmd.exe /C rundll32.exe "C:\Users\user\Desktop\619b721d39f71.dll",#1 Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32.exe /s C:\Users\user\Desktop\619b721d39f71.dll Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Program Files\internet explorer\iexplore.exe C:\Program Files\Internet Explorer\iexplore.exe Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\619b721d39f71.dll,DllRegisterServer Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\619b721d39f71.dll,ajdpigjhocqby Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\619b721d39f71.dll,arjmszzymit Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe "C:\Users\user\Desktop\619b721d39f71.dll",#1 Jump to behavior
Source: C:\Program Files\internet explorer\iexplore.exe Process created: C:\Program Files (x86)\Internet Explorer\iexplore.exe "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4404 CREDAT:17410 /prefetch:2 Jump to behavior
Source: C:\Program Files\internet explorer\iexplore.exe File created: C:\Users\user\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{9B18B08C-4BCB-11EC-90E5-ECF4BB570DC9}.dat Jump to behavior
Source: C:\Program Files\internet explorer\iexplore.exe File created: C:\Users\user\AppData\Local\Temp\~DF440DC7D560947B29.TMP Jump to behavior
Source: classification engine Classification label: mal64.troj.evad.winDLL@17/118@8/1
Source: C:\Program Files\internet explorer\iexplore.exe File read: C:\Users\desktop.ini Jump to behavior
Source: C:\Program Files (x86)\Internet Explorer\iexplore.exe File opened: C:\Program Files (x86)\Java\jre1.8.0_211\bin\msvcr100.dll Jump to behavior
Source: 619b721d39f71.dll Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IMPORT
Source: 619b721d39f71.dll Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_RESOURCE
Source: 619b721d39f71.dll Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_BASERELOC
Source: 619b721d39f71.dll Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: 619b721d39f71.dll Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG
Source: 619b721d39f71.dll Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IAT
Source: 619b721d39f71.dll Static PE information: DYNAMIC_BASE, NX_COMPAT
Source: 619b721d39f71.dll Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: 619b721d39f71.dll Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: 619b721d39f71.dll Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: 619b721d39f71.dll Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: 619b721d39f71.dll Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: 619b721d39f71.dll Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IAT is in: .rdata

Data Obfuscation:

barindex
Uses code obfuscation techniques (call, push, ret)
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B27A0 push ecx; ret 0_2_6F6B27B3
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B27A0 push ecx; ret 2_2_6F6B27B3
Registers a DLL
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32.exe /s C:\Users\user\Desktop\619b721d39f71.dll

Hooking and other Techniques for Hiding and Protection:

barindex
Yara detected Ursnif
Source: Yara match File source: 2.2.regsvr32.exe.31d0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.cf0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cc0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.cf0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.regsvr32.exe.31d0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cb0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.10f0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cc0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.1100000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.ce0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.1100000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.regsvr32.exe.31c0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000002.00000002.839159615.00000000031D0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.838163135.0000000001100000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.839120739.00000000031C0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.838215057.0000000000CE0000.00000004.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.839122166.0000000004CB0000.00000004.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.838084722.00000000010F0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.839163812.0000000004CC0000.00000040.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.838316194.0000000000CF0000.00000040.00000010.sdmp, type: MEMORY
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion:

barindex
Tries to detect virtualization through RDTSC time measurements
Source: C:\Windows\SysWOW64\regsvr32.exe RDTSC instruction interceptor: First address: 000000006F6B1147 second address: 000000006F6B114E instructions: 0x00000000 rdtscp 0x00000003 mov dword ptr [esp+7Ch], ecx 0x00000007 rdtscp
Source: C:\Windows\SysWOW64\regsvr32.exe RDTSC instruction interceptor: First address: 000000006F6B114E second address: 000000006F6B1156 instructions: 0x00000000 rdtscp 0x00000003 mov dword ptr [esp+7Ch], ecx 0x00000007 inc esi 0x00000008 rdtscp
Source: C:\Windows\SysWOW64\regsvr32.exe RDTSC instruction interceptor: First address: 000000006F6B1156 second address: 000000006F6B1156 instructions: 0x00000000 rdtscp 0x00000003 mov dword ptr [esp+7Ch], ecx 0x00000007 movd xmm0, esi 0x0000000b cvtdq2pd xmm0, xmm0 0x0000000f comisd xmm2, xmm0 0x00000013 jnc 00007FFBACC934FCh 0x00000015 inc esi 0x00000016 rdtscp
Source: C:\Windows\SysWOW64\rundll32.exe RDTSC instruction interceptor: First address: 000000006F6B1147 second address: 000000006F6B114E instructions: 0x00000000 rdtscp 0x00000003 mov dword ptr [esp+7Ch], ecx 0x00000007 rdtscp
Source: C:\Windows\SysWOW64\rundll32.exe RDTSC instruction interceptor: First address: 000000006F6B114E second address: 000000006F6B1156 instructions: 0x00000000 rdtscp 0x00000003 mov dword ptr [esp+7Ch], ecx 0x00000007 inc esi 0x00000008 rdtscp
Source: C:\Windows\SysWOW64\rundll32.exe RDTSC instruction interceptor: First address: 000000006F6B1156 second address: 000000006F6B1156 instructions: 0x00000000 rdtscp 0x00000003 mov dword ptr [esp+7Ch], ecx 0x00000007 movd xmm0, esi 0x0000000b cvtdq2pd xmm0, xmm0 0x0000000f comisd xmm2, xmm0 0x00000013 jnc 00007FFBACB9492Ch 0x00000015 inc esi 0x00000016 rdtscp
Source: C:\Windows\SysWOW64\rundll32.exe RDTSC instruction interceptor: First address: 000000006F6B1156 second address: 000000006F6B1156 instructions: 0x00000000 rdtscp 0x00000003 mov dword ptr [esp+7Ch], ecx 0x00000007 movd xmm0, esi 0x0000000b cvtdq2pd xmm0, xmm0 0x0000000f comisd xmm2, xmm0 0x00000013 jnc 00007FFBACC934FCh 0x00000015 inc esi 0x00000016 rdtscp
Source: C:\Windows\System32\loaddll32.exe RDTSC instruction interceptor: First address: 000000006F6B1147 second address: 000000006F6B114E instructions: 0x00000000 rdtscp 0x00000003 mov dword ptr [esp+7Ch], ecx 0x00000007 rdtscp
Source: C:\Windows\System32\loaddll32.exe RDTSC instruction interceptor: First address: 000000006F6B114E second address: 000000006F6B1156 instructions: 0x00000000 rdtscp 0x00000003 mov dword ptr [esp+7Ch], ecx 0x00000007 inc esi 0x00000008 rdtscp
Source: C:\Windows\System32\loaddll32.exe RDTSC instruction interceptor: First address: 000000006F6B1156 second address: 000000006F6B1156 instructions: 0x00000000 rdtscp 0x00000003 mov dword ptr [esp+7Ch], ecx 0x00000007 movd xmm0, esi 0x0000000b cvtdq2pd xmm0, xmm0 0x0000000f comisd xmm2, xmm0 0x00000013 jnc 00007FFBACB9492Ch 0x00000015 inc esi 0x00000016 rdtscp
Contains functionality for execution timing, often used to detect debuggers
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B1000 rdtscp 0_2_6F6B1000
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B5556 FindFirstFileExW, 0_2_6F6B5556
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B5556 FindFirstFileExW, 2_2_6F6B5556

Anti Debugging:

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Potentially malicious time measurement code found
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B1000 Start: 6F6B11C1 End: 6F6B114E 0_2_6F6B1000
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B1000 Start: 6F6B11C1 End: 6F6B114E 2_2_6F6B1000
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B4E98 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_6F6B4E98
Contains functionality to read the PEB
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B4E65 mov eax, dword ptr fs:[00000030h] 0_2_6F6B4E65
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B16C0 mov eax, dword ptr fs:[00000030h] 0_2_6F6B16C0
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B19B0 mov eax, dword ptr fs:[00000030h] 0_2_6F6B19B0
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B19B0 mov eax, dword ptr fs:[00000030h] 0_2_6F6B19B0
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B3CAB mov eax, dword ptr fs:[00000030h] 0_2_6F6B3CAB
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B4E65 mov eax, dword ptr fs:[00000030h] 2_2_6F6B4E65
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B16C0 mov eax, dword ptr fs:[00000030h] 2_2_6F6B16C0
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B19B0 mov eax, dword ptr fs:[00000030h] 2_2_6F6B19B0
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B19B0 mov eax, dword ptr fs:[00000030h] 2_2_6F6B19B0
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B3CAB mov eax, dword ptr fs:[00000030h] 2_2_6F6B3CAB
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B6C6D GetProcessHeap, 0_2_6F6B6C6D
Contains functionality for execution timing, often used to detect debuggers
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B1000 rdtscp 0_2_6F6B1000
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B4E98 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_6F6B4E98
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B25CD IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_6F6B25CD
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B20F4 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 0_2_6F6B20F4
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B4E98 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 2_2_6F6B4E98
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B25CD IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 2_2_6F6B25CD
Source: C:\Windows\SysWOW64\regsvr32.exe Code function: 2_2_6F6B20F4 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 2_2_6F6B20F4

HIPS / PFW / Operating System Protection Evasion:

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Creates a process in suspended mode (likely to inject code)
Source: C:\Windows\SysWOW64\cmd.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe "C:\Users\user\Desktop\619b721d39f71.dll",#1 Jump to behavior
Source: regsvr32.exe, 00000002.00000002.839551657.0000000003840000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000002.838581548.0000000003890000.00000002.00020000.sdmp, rundll32.exe, 00000005.00000002.840375190.00000000033D0000.00000002.00020000.sdmp Binary or memory string: Shell_TrayWnd
Source: regsvr32.exe, 00000002.00000002.839551657.0000000003840000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000002.838581548.0000000003890000.00000002.00020000.sdmp, rundll32.exe, 00000005.00000002.840375190.00000000033D0000.00000002.00020000.sdmp Binary or memory string: Progman
Source: regsvr32.exe, 00000002.00000002.839551657.0000000003840000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000002.838581548.0000000003890000.00000002.00020000.sdmp, rundll32.exe, 00000005.00000002.840375190.00000000033D0000.00000002.00020000.sdmp Binary or memory string: SProgram Managerl
Source: regsvr32.exe, 00000002.00000002.839551657.0000000003840000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000002.838581548.0000000003890000.00000002.00020000.sdmp, rundll32.exe, 00000005.00000002.840375190.00000000033D0000.00000002.00020000.sdmp Binary or memory string: Shell_TrayWnd,
Source: regsvr32.exe, 00000002.00000002.839551657.0000000003840000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000002.838581548.0000000003890000.00000002.00020000.sdmp, rundll32.exe, 00000005.00000002.840375190.00000000033D0000.00000002.00020000.sdmp Binary or memory string: Progmanlock

Language, Device and Operating System Detection:

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Contains functionality to query CPU information (cpuid)
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B27B7 cpuid 0_2_6F6B27B7
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6F6B2216 GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter, 0_2_6F6B2216

Stealing of Sensitive Information:

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Yara detected Ursnif
Source: Yara match File source: 2.2.regsvr32.exe.31d0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.cf0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cc0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.cf0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.regsvr32.exe.31d0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cb0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.10f0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cc0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.1100000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.ce0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.1100000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.regsvr32.exe.31c0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000002.00000002.839159615.00000000031D0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.838163135.0000000001100000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.839120739.00000000031C0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.838215057.0000000000CE0000.00000004.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.839122166.0000000004CB0000.00000004.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.838084722.00000000010F0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.839163812.0000000004CC0000.00000040.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.838316194.0000000000CF0000.00000040.00000010.sdmp, type: MEMORY

Remote Access Functionality:

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Yara detected Ursnif
Source: Yara match File source: 2.2.regsvr32.exe.31d0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.cf0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cc0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.cf0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.regsvr32.exe.31d0000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cb0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.10f0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.4cc0000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.1100000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 5.2.rundll32.exe.ce0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.1100000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.2.regsvr32.exe.31c0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000002.00000002.839159615.00000000031D0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.838163135.0000000001100000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000002.839120739.00000000031C0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.838215057.0000000000CE0000.00000004.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.839122166.0000000004CB0000.00000004.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.838084722.00000000010F0000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.839163812.0000000004CC0000.00000040.00000010.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000002.838316194.0000000000CF0000.00000040.00000010.sdmp, type: MEMORY
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: 526201 Sample: 619b721d39f71.dll Startdate: 22/11/2021 Architecture: WINDOWS Score: 64 31 Found malware configuration 2->31 33 Yara detected  Ursnif 2->33 7 loaddll32.exe 1 2->7         started        process3 signatures4 37 Tries to detect virtualization through RDTSC time measurements 7->37 39 Potentially malicious time measurement code found 7->39 10 regsvr32.exe 7->10         started        13 cmd.exe 1 7->13         started        15 iexplore.exe 1 73 7->15         started        17 3 other processes 7->17 process5 signatures6 41 Tries to detect virtualization through RDTSC time measurements 10->41 43 Potentially malicious time measurement code found 10->43 19 rundll32.exe 13->19         started        22 iexplore.exe 2 148 15->22         started        process7 dnsIp8 35 Tries to detect virtualization through RDTSC time measurements 19->35 25 btloader.com 104.26.7.139, 443, 49805, 49806 CLOUDFLARENETUS United States 22->25 27 www.msn.com 22->27 29 6 other IPs or domains 22->29 signatures9
  • 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
104.26.7.139
 btloader.com United States
13335 CLOUDFLARENETUS false

Contacted Domains

Name IP Active
contextual.media.net 2.18.160.23 true
hblg.media.net 2.18.160.23 true
lg3.media.net 2.18.160.23 true
btloader.com 104.26.7.139 true
assets.msn.com unknown unknown
web.vortex.data.msn.com unknown unknown
www.msn.com unknown unknown
cvision.media.net unknown unknown

Contacted URLs

Name Malicious Antivirus Detection Reputation
https://btloader.com/tag?o=6208086025961472&upapi=true false
  • URL Reputation: safe
 unknown