MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains numerous embedded URLs pointing to various domains, many of which appear to be compromised or disposable hosting. Heuristics indicate this is a link farm, likely for SEO poisoning or to distribute malware. The ML classifier and ClamAV detection strongly suggest malicious intent, with ClamAV identifying it as Pdf.Phishing.Trojan.
Machine Learning
- Nyx PDF Classifier malicious score 0.9974
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
-
Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
-
External URI info PDF_URIPDF contains an external URL action
-
Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
-
Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL https://pixomot.ru/uplcv?utm_term=redmi+note+8+pro+has+amoled+display
- https://www.jakketoes.be/ckfinder/userfiles/files/85253978423.pdf
- http://curry-box-deluxe.de/userfiles/file/limedodu.pdf
- http://stoka-saarlouis.de/userfiles/file/34994616615.pdf
- http://mai-colle.jp/userfiles/file/rafugit.pdf
- https://irish-setter-zucht.info/ckfinder/userfiles/files/72804910661.pdf
- https://ms02bet.net/contents/files/jogimamopug.pdf
- https://goez3.com/10005001208290177/ckfinder/userfiles/files/46793329652.pdf
- http://ambulatorioveterinariorigolon.eu/userfiles/files/daxafebasapupifiden.pdf
- http://laarakkers.com/ckfinder/userfiles/files/88283575685.pdf
- https://vargyasnekonyveles.hu/kepek/other/file/vewewutejotunopufudi.pdf
- http://praguetransfer.com/files/file/zerosasiponediren.pdf
- http://ltpbetel.ro/userfiles/file/81014039096.pdf
- http://banglenhospital.com/UserFiles/File/7242784160.pdf
- https://theemperorsoldclothes.co.uk/wp-content/plugins/super-forms/uploads/php/files/3gchn08qm0n3vbqoj3f9up99qu/kujoxad.pdf
- https://www.leasing.net.in/ckfinder/userfiles/files/vukagugaboged.pdf
- http://thailaundry.com/imgUpload/files/rajufazalakogemebu.pdf
- https://libyamonitor.com/sites/all/libraries/ckfinder/userfiles/files/15843797224.pdf
- http://bridgesonthepark.com/wp-content/plugins/formcraft/file-upload/server/content/files/16139abcc15784---21140285390.pdf
- https://henseltech.cz/userfiles/file/63926685268.pdf
- http://www.a-fairys-choice.com/wp-content/plugins/formcraft/file-upload/server/content/files/161302dfc06a5e---49961314500.pdf
- https://lashmakerpro.it/wp-content/plugins/super-forms/uploads/php/files/ep57k4vurs1gdks1f9d69h7ck0/peligapovivigipo.pdf
- http://grupomarsamo.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613853d4c6821---13129192658.pdf
- http://simoncaulkin.com/images/38268553345.pdf
- http://www.perchegouet.com/ckfinder/userfiles/files/kakodipiwa.pdf
- http://kamienneogrody.com/userfiles/file/84324932992.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ecab.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xECAB | 16792 bytes |
font_01_sfnt_off000104bd.bin7c314c2394f089f05993b7498de99489902962858bc87769e0b984c65154ed58 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x104BD | 19000 bytes |
font_02_sfnt_off00013701.bin5ea76eb9a749a2c3c808083c76f09d130032a0b094bd4df0d33f8626ce5adaa1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13701 | 11024 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.