Windows Analysis Report
http://www1.mpnrs.com/pkrs/pkrda.js

Overview

General Information

Sample URL: http://www1.mpnrs.com/pkrs/pkrda.js
Analysis ID: 1431044
Infos:

Detection

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

Signatures

Stores files to the Windows start menu directory

Classification

Source: http://www1.mpnrs.com/pkrs/pkrda.js HTTP Parser: No favicon
Source: unknown HTTPS traffic detected: 23.32.230.129:443 -> 192.168.2.16:49715 version: TLS 1.2
Source: unknown HTTPS traffic detected: 20.12.23.50:443 -> 192.168.2.16:49714 version: TLS 1.2
Source: unknown HTTPS traffic detected: 23.32.230.129:443 -> 192.168.2.16:49716 version: TLS 1.2
Source: unknown HTTPS traffic detected: 20.12.23.50:443 -> 192.168.2.16:49717 version: TLS 1.2
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown TCP traffic detected without corresponding DNS query: 192.229.211.108
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 20.12.23.50
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 23.32.230.129
Source: unknown TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown TCP traffic detected without corresponding DNS query: 204.79.197.203
Source: unknown TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown TCP traffic detected without corresponding DNS query: 192.229.211.108
Source: unknown TCP traffic detected without corresponding DNS query: 20.189.173.10
Source: unknown TCP traffic detected without corresponding DNS query: 192.229.211.108
Source: unknown TCP traffic detected without corresponding DNS query: 192.229.211.108
Source: unknown TCP traffic detected without corresponding DNS query: 192.229.211.108
Source: unknown TCP traffic detected without corresponding DNS query: 192.229.211.108
Source: global traffic HTTP traffic detected: HTTP/1.1 200 OKDate: Wed, 24 Apr 2024 11:51:33 GMTServer: ApacheLast-Modified: Fri, 19 Jul 2013 13:57:44 GMTETag: "13c8d5-91b-4e1ddb5fb2600"Accept-Ranges: bytesVary: Accept-EncodingContent-Encoding: gzipAccess-Control-Allow-Origin: http://www3.mpnrs.comAccess-Control-Allow-Credentials: trueP3P: policyref="http://www1.mpnrs.com/w3c/p3p.xml", CP="NID DSP NOI COR"Content-Length: 1447Keep-Alive: timeout=10Connection: Keep-AliveContent-Type: application/x-javascriptData Raw: 1f 8b 08 00 00 00 00 00 00 03 75 56 6d 93 da 36 10 fe de 99 fe 07 c7 33 c5 52 31 02 73 01 02 44 61 ee 35 b9 24 77 97 86 4b da 06 d3 19 61 cb 60 30 b6 4f 16 6f 41 fe 65 fd d0 9f d4 bf d0 95 f1 71 37 ed f4 e6 bc 7a b4 5a 49 8f 76 57 2b fe fe f3 2f be 66 11 0a 56 b1 27 c3 24 46 a9 cd 6c cf 5e d8 dc 16 78 cf e9 51 ef e1 bd e0 72 25 00 bd 6e 37 07 96 d5 e3 28 65 22 e3 d7 b1 44 5e bd dd c4 18 57 11 f2 a8 f7 13 e0 37 27 ad c1 50 8a 30 9e 92 40 24 cb f3 19 13 e7 89 cf 91 57 6d 76 71 cf 23 32 39 8c a2 93 36 c6 79 3f 0c 90 d5 b0 88 e0 69 c4 3c 8e 1a 36 c7 94 36 f0 7e 33 0b 23 98 54 ab 61 31 82 16 8f e9 62 e4 8d fb 0b 3a 3a f2 e2 8f bc 0c 30 19 2b c5 f3 71 ff 19 ed c7 51 0b 8d 4e 6a 9d ee 7c b1 ac 09 59 fb 7e 5a fb 36 56 8e eb 6e b0 95 f7 3d ea e4 fd a7 ad 80 8c de 05 a7 34 3d 32 8a f9 c6 f8 cc a7 97 db 14 59 ae 3b b1 aa 9a 4d b5 80 b6 35 b5 b0 5d cc e8 97 4c d2 1c 59 6d a3 45 f7 6c d3 93 f6 db de dc 5e c1 b7 eb 2d 11 b3 27 e0 5d 1f ef 4f 90 47 be 23 f3 0f b3 ca aa 66 bd fe 8e 5c 93 f7 26 7e 41 63 bc 6f 1b 01 5d 90 5f 90 6b f9 e1 da b5 70 3f 20 6b f2 99 ba d6 d0 b5 0a 7c 0f f8 4b 89 bf 02 3e 2d f1 af 47 1c c6 31 17 ef ee 6f 3e 82 e6 75 b8 9c 1a 67 d4 74 2d d8 ca b5 ca bd ea 93 88 c5 0b 32 0d 83 c1 0e 8c aa 3c f3 58 ca 61 cf a0 07 3d 0f 0c 23 0d fc aa b9 cc a6 3d b3 3a c1 a0 32 0d 16 45 c9 46 0a 16 67 10 7b 1e 7b 3b 6a 76 4d 63 13 fa 72 46 4d c7 34 66 3c 9c ce 64 01 03 c1 96 7c 92 08 9f 0b 6a 36 4c 63 4d cd cf 3d 63 d8 37 ee 7b c6 97 be f1 b5 67 9c f6 8d 5f b5 34 8d fa 1b a0 bd 20 93 c4 df 91 df 50 00 8e 34 ba b9 30 e6 b9 dd 01 a7 69 6f 25 e8 25 e9 40 52 98 a9 89 f7 00 29 92 24 4a 3c a6 83 0c 3d 38 c2 39 f0 c5 83 43 0b ff 1f e0 eb ff 6b 5e db 60 b4 45 3e 22 0c 03 ac f4 f5 84 32 72 06 fd 49 11 8e 73 13 63 bd ba 79 de 33 fb 0f 46 01 3f f4 cc fc 61 7f 84 39 10 83 4e 6e df 3c 51 3b 12 a3 fb 3c 6f 1b 3e 8d 8b ad 25 f9 fd 71 04 20 2d c3 0f 29 69 b4 c8 0e b5 48 07 61 fb a0 ca f3 03 d5 8b a7 23 5e d0 c2 e0 98 1d 75 9f 47 e1 9a 8b 66 3d 5d 08 32 cf 06 2c db d1 ae 59 4e bc 7d 9a 78 0b ce 70 ad 52 7f f9 a4 bf 2c f4 7d 4d ef d1 09 7e e1 84 c7 56 27 9e 0f ce 68 1b 53 1a 90 2c 8d 42 09 09 31 d0 29 78 82 a6 24 e2 f1 54 ce de d0 e6 61 b1 e9 c8 19 83 33 72 29 76 30 33 a4 c0 18 ee 3f 48 c8 3e 9f 6f ef 82 72 2e a5 35 47 c7 65 50 84 a5 02 9a 2a 4c 87 ef 16 32 aa 22 42 5f a7 1f fa 66 5c 30 c9 11 c6 64 ca e5 7d b8 04 08 3c 66 c0 d4 71 0a aa 33 72 57 a9 cc c8 d5 eb 57 Data Ascii: uVm63R1sDa5$wKa`0OoAeq7zZIvW+/fV'$Fl^xQ
Source: global traffic HTTP traffic detected: GET /SLS/%7B522D76A4-93E1-47F8-B8CE-07C937AD1A1E%7D/x64/10.0.19045.2006/0?CH=700&L=en-GB&P=&PT=0x30&WUA=10.0.19041.1949&MK=fbT4DtbpMhK5O2c&MD=5VEvDZTV HTTP/1.1Connection: Keep-AliveAccept: */*User-Agent: Windows-Update-Agent/10.0.10011.16384 Client-Protocol/2.33Host: slscr.update.microsoft.com
Source: global traffic HTTP traffic detected: GET /fs/windows/config.json HTTP/1.1Connection: Keep-AliveAccept: */*Accept-Encoding: identityIf-Unmodified-Since: Tue, 16 May 2017 22:58:00 GMTUser-Agent: Microsoft BITS/7.8Host: fs.microsoft.com
Source: global traffic HTTP traffic detected: GET /SLS/%7BE7A50285-D08D-499D-9FF8-180FDC2332BC%7D/x64/10.0.19045.2006/0?CH=700&L=en-GB&P=&PT=0x30&WUA=10.0.19041.1949&MK=fbT4DtbpMhK5O2c&MD=5VEvDZTV HTTP/1.1Connection: Keep-AliveAccept: */*User-Agent: Windows-Update-Agent/10.0.10011.16384 Client-Protocol/2.33Host: slscr.update.microsoft.com
Source: global traffic HTTP traffic detected: GET /pkrs/pkrda.js HTTP/1.1Host: www1.mpnrs.comConnection: keep-aliveUpgrade-Insecure-Requests: 1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7Accept-Encoding: gzip, deflateAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /favicon.ico HTTP/1.1Host: www1.mpnrs.comConnection: keep-aliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36Accept: image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8Referer: http://www1.mpnrs.com/pkrs/pkrda.jsAccept-Encoding: gzip, deflateAccept-Language: en-US,en;q=0.9
Source: global traffic HTTP traffic detected: GET /favicon.ico HTTP/1.1Host: www1.mpnrs.comConnection: keep-aliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36Accept: */*Accept-Encoding: gzip, deflateAccept-Language: en-US,en;q=0.9
Source: global traffic DNS traffic detected: DNS query: www1.mpnrs.com
Source: global traffic DNS traffic detected: DNS query: www.google.com
Source: unknown Network traffic detected: HTTP traffic on port 49708 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49673 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49678 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49719 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49688 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49708
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49719
Source: unknown Network traffic detected: HTTP traffic on port 49716 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49717
Source: unknown Network traffic detected: HTTP traffic on port 49714 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49715 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49716
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49715
Source: unknown Network traffic detected: HTTP traffic on port 49717 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49714
Source: unknown HTTPS traffic detected: 23.32.230.129:443 -> 192.168.2.16:49715 version: TLS 1.2
Source: unknown HTTPS traffic detected: 20.12.23.50:443 -> 192.168.2.16:49714 version: TLS 1.2
Source: unknown HTTPS traffic detected: 23.32.230.129:443 -> 192.168.2.16:49716 version: TLS 1.2
Source: unknown HTTPS traffic detected: 20.12.23.50:443 -> 192.168.2.16:49717 version: TLS 1.2
Source: classification engine Classification label: clean0.win@14/8@6/5
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps Jump to behavior
Source: unknown Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --start-maximized --single-argument http://www1.mpnrs.com/pkrs/pkrda.js
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 --field-trial-handle=1948,i,3674653001744306670,10407377831617541727,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: C:\Program Files\Google\Chrome\Application\chrome.exe "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 --field-trial-handle=1948,i,3674653001744306670,10407377831617541727,262144 --disable-features=OptimizationGuideModelDownloading,OptimizationHints,OptimizationHintsFetching,OptimizationTargetPrediction /prefetch:8 Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe Process created: unknown unknown Jump to behavior
Source: Google Drive.lnk.0.dr LNK file: ..\..\..\..\..\..\..\..\..\Program Files\Google\Chrome\Application\chrome_proxy.exe
Source: YouTube.lnk.0.dr LNK file: ..\..\..\..\..\..\..\..\..\Program Files\Google\Chrome\Application\chrome_proxy.exe
Source: Sheets.lnk.0.dr LNK file: ..\..\..\..\..\..\..\..\..\Program Files\Google\Chrome\Application\chrome_proxy.exe
Source: Gmail.lnk.0.dr LNK file: ..\..\..\..\..\..\..\..\..\Program Files\Google\Chrome\Application\chrome_proxy.exe
Source: Slides.lnk.0.dr LNK file: ..\..\..\..\..\..\..\..\..\Program Files\Google\Chrome\Application\chrome_proxy.exe
Source: Docs.lnk.0.dr LNK file: ..\..\..\..\..\..\..\..\..\Program Files\Google\Chrome\Application\chrome_proxy.exe
Stores files to the Windows start menu directory
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Google Drive.lnk Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\YouTube.lnk Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Sheets.lnk Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Gmail.lnk Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Slides.lnk Jump to behavior
Source: C:\Program Files\Google\Chrome\Application\chrome.exe File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Chrome Apps\Docs.lnk Jump to behavior
windows-stand
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Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 process2 2 Behavior Graph ID: 1431044 URL: http://www1.mpnrs.com/pkrs/... Startdate: 24/04/2024 Architecture: WINDOWS Score: 0 5 chrome.exe 9 2->5         started        dnsIp3 11 192.168.2.16, 138, 443, 49700 unknown unknown 5->11 13 192.168.2.17 unknown unknown 5->13 15 239.255.255.250 unknown Reserved 5->15 8 chrome.exe 5->8         started        process4 dnsIp5 17 www1.mpnrs.com 62.216.176.7, 49700, 49701, 49702 RHTEC-ASrh-tecIPBackboneDE Germany 8->17 19 www.google.com 142.250.141.147, 443, 49708, 49719 GOOGLEUS United States 8->19
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
239.255.255.250
 unknown Reserved
unknown unknown false
62.216.176.7
 www1.mpnrs.com Germany
25560 RHTEC-ASrh-tecIPBackboneDE false
142.250.141.147
 www.google.com United States
15169 GOOGLEUS false

Private

IP
192.168.2.17
192.168.2.16

Contacted Domains

Name IP Active
www.google.com 142.250.141.147 true
www1.mpnrs.com 62.216.176.7 true

Contacted URLs

Name Malicious Antivirus Detection Reputation
http://www1.mpnrs.com/favicon.ico false
    		high
    http://www1.mpnrs.com/pkrs/pkrda.js false
      		high