Windows Analysis Report
Presidio-605520.pdf

Overview

General Information

Sample name: Presidio-605520.pdf
Analysis ID: 1431810
MD5: 78475d805c24eb83d0160f43f179feac
SHA1: 4c01010796b1d35a7362f78ea0aea8e18d452ad7
SHA256: 7cf1ffa5a46a07f96c0a56ab4f3fe986c0611d3afae41a4efedc80d8eb246342
Infos:

Detection

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

Signatures

Suspicious PDF detected (based on various text indicators)
IP address seen in connection with other malware
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: Adobe Acrobat PDF OCR Text: DocuSign You have a secured Documents to review and sign. SCAN TO REVIEW SECURED DOCUMENTS Dear Sstewart, A Secured Documents has been shared with sstewart@presidio.com Please sign at your earliest convenience. To review and electronically sign the pending document, proceed to scan the QR code with your mobile device camera and follow the secured link that pop up. When DocuSign is applied there is no requirment for a paper copy to be produced. Thank you!
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 54.227.187.23:443 -> 192.168.2.7:49708
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 54.227.187.23:443 -> 192.168.2.7:49708
Source: global traffic TCP traffic: 54.227.187.23:443 -> 192.168.2.7:49708
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 54.227.187.23:443 -> 192.168.2.7:49708
Source: global traffic TCP traffic: 54.227.187.23:443 -> 192.168.2.7:49708
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 54.227.187.23:443 -> 192.168.2.7:49708
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 54.227.187.23:443 -> 192.168.2.7:49708
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 54.227.187.23:443 -> 192.168.2.7:49708
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 54.227.187.23:443 -> 192.168.2.7:49708
Source: global traffic TCP traffic: 54.227.187.23:443 -> 192.168.2.7:49708
Source: global traffic TCP traffic: 54.227.187.23:443 -> 192.168.2.7:49708
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 192.168.2.7:49708 -> 54.227.187.23:443
Source: global traffic TCP traffic: 54.227.187.23:443 -> 192.168.2.7:49708
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 184.31.48.185:443 -> 192.168.2.7:49710
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 184.31.48.185:443 -> 192.168.2.7:49710
Source: global traffic TCP traffic: 184.31.48.185:443 -> 192.168.2.7:49710
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 184.31.48.185:443 -> 192.168.2.7:49710
Source: global traffic TCP traffic: 184.31.48.185:443 -> 192.168.2.7:49710
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 184.31.48.185:443 -> 192.168.2.7:49710
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 184.31.48.185:443 -> 192.168.2.7:49710
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 184.31.48.185:443 -> 192.168.2.7:49710
Source: global traffic TCP traffic: 184.31.48.185:443 -> 192.168.2.7:49710
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 192.168.2.7:49710 -> 184.31.48.185:443
Source: global traffic TCP traffic: 184.31.48.185:443 -> 192.168.2.7:49710
Source: Joe Sandbox View IP Address: 54.227.187.23 54.227.187.23
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: c583ad55-e27a-405e-ae1a-c48b4361aa9dx-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 HTTP traffic detected: GET /onboarding/smskillreader.txt HTTP/1.1Host: armmf.adobe.comConnection: keep-aliveAccept-Language: en-US,en;q=0.9User-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/537.36Sec-Fetch-Site: same-originSec-Fetch-Mode: no-corsSec-Fetch-Dest: emptyAccept-Encoding: gzip, deflate, brIf-None-Match: "78-5faa31cce96da"If-Modified-Since: Mon, 01 May 2023 15:02:33 GMT
Source: unknown TCP traffic detected without corresponding DNS query: 54.227.187.23
Source: unknown TCP traffic detected without corresponding DNS query: 54.227.187.23
Source: unknown TCP traffic detected without corresponding DNS query: 54.227.187.23
Source: unknown TCP traffic detected without corresponding DNS query: 54.227.187.23
Source: unknown TCP traffic detected without corresponding DNS query: 54.227.187.23
Source: unknown TCP traffic detected without corresponding DNS query: 54.227.187.23
Source: unknown TCP traffic detected without corresponding DNS query: 54.227.187.23
Source: unknown TCP traffic detected without corresponding DNS query: 54.227.187.23
Source: unknown TCP traffic detected without corresponding DNS query: 54.227.187.23
Source: unknown TCP traffic detected without corresponding DNS query: 54.227.187.23
Source: unknown TCP traffic detected without corresponding DNS query: 54.227.187.23
Source: unknown TCP traffic detected without corresponding DNS query: 54.227.187.23
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.48.185
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.48.185
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.48.185
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.48.185
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.48.185
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.48.185
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.48.185
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.48.185
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.48.185
Source: unknown TCP traffic detected without corresponding DNS query: 184.31.48.185
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: c583ad55-e27a-405e-ae1a-c48b4361aa9dx-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 HTTP traffic detected: GET /onboarding/smskillreader.txt HTTP/1.1Host: armmf.adobe.comConnection: keep-aliveAccept-Language: en-US,en;q=0.9User-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/537.36Sec-Fetch-Site: same-originSec-Fetch-Mode: no-corsSec-Fetch-Dest: emptyAccept-Encoding: gzip, deflate, brIf-None-Match: "78-5faa31cce96da"If-Modified-Since: Mon, 01 May 2023 15:02:33 GMT
Source: ReaderMessages.0.dr String found in binary or memory: https://www.adobe.co
Source: unknown Network traffic detected: HTTP traffic on port 49708 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49710 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49710
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49708
Source: classification engine Classification label: sus22.phis.winPDF@14/46@0/2
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 2024-04-25 20-06-30-921.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\Presidio-605520.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=2084 --field-trial-handle=1732,i,4167328604085593503,12386720638169524665,131072 --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=2084 --field-trial-handle=1732,i,4167328604085593503,12386720638169524665,131072 --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: Presidio-605520.pdf Initial sample: PDF keyword /JS count = 0
Source: Presidio-605520.pdf Initial sample: PDF keyword /JavaScript count = 0
Source: Presidio-605520.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
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs