Windows Analysis Report
Bennetts.pdf

Overview

General Information

Sample name: Bennetts.pdf
Analysis ID: 1560315
MD5: 3e54ef89de3eadb9ffaebe75d00dda83
SHA1: e533107836a653f09dfefee1ec6e27e55f244ca3
SHA256: 96b0f06474395992825bf9fe65a726be79a580fbf524c1e2b6705030a5481130
Infos:

Detection

Score: 22
Range: 0 - 100
Whitelisted: false
Confidence: 80%

Signatures

AI detected landing page (webpage, office document or email)
IP address seen in connection with other malware
Potential document exploit detected (performs DNS queries)
Potential document exploit detected (performs HTTP gets)
Potential document exploit detected (unknown TCP traffic)
Uses a known web browser user agent for HTTP communication

Classification

Phishing

barindex
Source: PDF document Joe Sandbox AI: PDF document contains QR code
Source: global traffic DNS query: name: x1.i.lencr.org
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 192.168.2.9:49720 -> 52.202.204.11:443
Source: global traffic TCP traffic: 52.202.204.11:443 -> 192.168.2.9:49720
Source: Joe Sandbox View IP Address: 52.202.204.11 52.202.204.11
Source: global traffic HTTP traffic detected: GET /psdk/v2/content?surfaceId=ACROBAT_READER_MASTER_SURFACEID&surfaceId=DC_READER_LAUNCH_CARD&surfaceId=DC_Reader_RHP_Banner&surfaceId=DC_Reader_RHP_Retention&surfaceId=Edit_InApp_Aug2020&surfaceId=DC_FirstMile_Right_Sec_Surface&surfaceId=DC_Reader_Upsell_Cards&surfaceId=DC_FirstMile_Home_View_Surface&surfaceId=DC_Reader_RHP_Intent_Banner&surfaceId=DC_Reader_Disc_LHP_Banner&surfaceId=DC_Reader_Edit_LHP_Banner&surfaceId=DC_Reader_Convert_LHP_Banner&surfaceId=DC_Reader_Sign_LHP_Banner&surfaceId=DC_Reader_More_LHP_Banner&surfaceId=DC_Reader_Disc_LHP_Retention&surfaceId=DC_Reader_Home_LHP_Trial_Banner&adcProductLanguage=en-us&adcVersion=23.6.20320&adcProductType=SingleClientMini&adcOSType=WIN&adcCountryCode=US&adcXAPIClientID=api_reader_desktop_win_23.6.20320&encodingScheme=BASE_64 HTTP/1.1Host: p13n.adobe.ioConnection: keep-alivesec-ch-ua: "Chromium";v="105"sec-ch-ua-mobile: ?0User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) ReaderServices/23.6.20320 Chrome/105.0.0.0 Safari/537.36Accept: application/json, text/javascript, */*; q=0.01x-adobe-uuid: fdf9e666-cbf4-4e86-8c83-d46a601e2046x-adobe-uuid-type: visitorIdx-api-key: AdobeReader9sec-ch-ua-platform: "Windows"Origin: https://rna-resource.acrobat.comAccept-Language: en-US,en;q=0.9Sec-Fetch-Site: cross-siteSec-Fetch-Mode: corsSec-Fetch-Dest: emptyReferer: https://rna-resource.acrobat.com/Accept-Encoding: gzip, deflate, br
Source: unknown TCP traffic detected without corresponding DNS query: 52.202.204.11
Source: unknown TCP traffic detected without corresponding DNS query: 52.202.204.11
Source: unknown TCP traffic detected without corresponding DNS query: 52.202.204.11
Source: unknown TCP traffic detected without corresponding DNS query: 52.202.204.11
Source: unknown TCP traffic detected without corresponding DNS query: 52.202.204.11
Source: unknown TCP traffic detected without corresponding DNS query: 52.202.204.11
Source: unknown TCP traffic detected without corresponding DNS query: 52.202.204.11
Source: unknown TCP traffic detected without corresponding DNS query: 52.202.204.11
Source: unknown TCP traffic detected without corresponding DNS query: 52.202.204.11
Source: unknown TCP traffic detected without corresponding DNS query: 52.202.204.11
Source: unknown TCP traffic detected without corresponding DNS query: 52.202.204.11
Source: unknown TCP traffic detected without corresponding DNS query: 52.202.204.11
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: global traffic HTTP traffic detected: GET /psdk/v2/content?surfaceId=ACROBAT_READER_MASTER_SURFACEID&surfaceId=DC_READER_LAUNCH_CARD&surfaceId=DC_Reader_RHP_Banner&surfaceId=DC_Reader_RHP_Retention&surfaceId=Edit_InApp_Aug2020&surfaceId=DC_FirstMile_Right_Sec_Surface&surfaceId=DC_Reader_Upsell_Cards&surfaceId=DC_FirstMile_Home_View_Surface&surfaceId=DC_Reader_RHP_Intent_Banner&surfaceId=DC_Reader_Disc_LHP_Banner&surfaceId=DC_Reader_Edit_LHP_Banner&surfaceId=DC_Reader_Convert_LHP_Banner&surfaceId=DC_Reader_Sign_LHP_Banner&surfaceId=DC_Reader_More_LHP_Banner&surfaceId=DC_Reader_Disc_LHP_Retention&surfaceId=DC_Reader_Home_LHP_Trial_Banner&adcProductLanguage=en-us&adcVersion=23.6.20320&adcProductType=SingleClientMini&adcOSType=WIN&adcCountryCode=US&adcXAPIClientID=api_reader_desktop_win_23.6.20320&encodingScheme=BASE_64 HTTP/1.1Host: p13n.adobe.ioConnection: keep-alivesec-ch-ua: "Chromium";v="105"sec-ch-ua-mobile: ?0User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) ReaderServices/23.6.20320 Chrome/105.0.0.0 Safari/537.36Accept: application/json, text/javascript, */*; q=0.01x-adobe-uuid: fdf9e666-cbf4-4e86-8c83-d46a601e2046x-adobe-uuid-type: visitorIdx-api-key: AdobeReader9sec-ch-ua-platform: "Windows"Origin: https://rna-resource.acrobat.comAccept-Language: en-US,en;q=0.9Sec-Fetch-Site: cross-siteSec-Fetch-Mode: corsSec-Fetch-Dest: emptyReferer: https://rna-resource.acrobat.com/Accept-Encoding: gzip, deflate, br
Source: global traffic DNS traffic detected: DNS query: x1.i.lencr.org
Source: 77EC63BDA74BD0D0E0426DC8F80085060.2.dr String found in binary or memory: http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
Source: 2D85F72862B55C4EADD9E66E06947F3D0.2.dr String found in binary or memory: http://x1.i.lencr.org/
Source: ReaderMessages.1.dr String found in binary or memory: https://www.adobe.co
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49720
Source: unknown Network traffic detected: HTTP traffic on port 49720 -> 443
Source: classification engine Classification label: sus22.winPDF@14/47@1/1
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe File created: C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SharedDataEvents-journal Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe File created: C:\Users\user\AppData\Local\Temp\acrobat_sbx\NGL\NGLClient_AcrobatReader123.6.20320.6 2024-11-21 10-59-31-064.log Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\SystemCertificates\CA Jump to behavior
Source: unknown Process created: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe "C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe" "C:\Users\user\Desktop\Bennetts.pdf"
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe Process created: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --backgroundcolor=16777215
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process created: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --log-severity=disable --user-agent-product="ReaderServices/23.6.20320 Chrome/105.0.0.0" --lang=en-US --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2100 --field-trial-handle=1616,i,10632544991231734620,9954566153605342301,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:8
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe Process created: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --backgroundcolor=16777215 Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process created: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --log-severity=disable --user-agent-product="ReaderServices/23.6.20320 Chrome/105.0.0.0" --lang=en-US --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2100 --field-trial-handle=1616,i,10632544991231734620,9954566153605342301,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:8 Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process created: unknown unknown Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process created: unknown unknown Jump to behavior
Source: Window Recorder Window detected: More than 3 window changes detected
Source: Bennetts.pdf Initial sample: PDF keyword /JS count = 0
Source: Bennetts.pdf Initial sample: PDF keyword /JavaScript count = 0
Source: A9du0ah5_1mxgwyi_5w0.tmp.1.dr Initial sample: PDF keyword /JS count = 0
Source: A9du0ah5_1mxgwyi_5w0.tmp.1.dr Initial sample: PDF keyword /JavaScript count = 0
Source: Bennetts.pdf Initial sample: PDF keyword /EmbeddedFile count = 0
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs