MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. Heuristics identified it as a link farm pointing to compromised CMS uploads and disposable hosting, suggesting a redirection scheme. The embedded URLs are likely used to funnel victims to malicious sites, potentially for phishing or further exploitation.
Machine Learning
- Nyx PDF Classifier malicious score 0.9990
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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 http://homeopathyhongkong.cn/files/xesixikelit.pdf In PDF document text
- http://chiangmaicharmingtravel.com/ckfinder/userfiles/files/mijunodegoko.pdfIn PDF document text
- https://conexkarvan.com/cache/fck_files/file/goluxuwezulodatobu.pdfIn PDF document text
- https://tybistanbul.org/resimler/files/153731444.pdfIn PDF document text
- https://maloneslandscape.com/wp-content/plugins/formcraft/file-upload/server/content/files/161154cd9406f2---tafadupi.pdfIn PDF document text
- http://es-umzuege-transporte.de/wp-content/plugins/super-forms/uploads/php/files/271be194266ebaa313d3591a386d209c/vifawuxobiropo.pdfIn PDF document text
- https://motty-etai-sharon.com/files/files/lakomipexofikivadetujefis.pdfIn PDF document text
- https://reifenscho.de/wp-content/plugins/formcraft/file-upload/server/content/files/160a4d84c6ef62---dobobemizi.pdfIn PDF document text
- http://hulstcustoms.ru/uploads/files/58265291471.pdfIn PDF document text
- http://www.c-l-r-p.com/admin/ckfinder/userfiles/files/97685075860.pdfIn PDF document text
- http://ehomeforeclosure.org/images/file/84362091580.pdfIn PDF document text
- http://hellnocancershow.com/wp-content/plugins/formcraft/file-upload/server/content/files/160edb50927de3---wikilelasepuvela.pdfIn PDF document text
- http://smartcookieacademy.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c02cd971e08---dokobisenidosuladi.pdfIn PDF document text
- https://ketgate.eu/wp-content/plugins/super-forms/uploads/php/files/e57e6c430636bcd82148a7a5b7d208cd/nufoderowiz.pdfIn PDF document text
- http://pulsrmedia.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607f31d291d7c---sujuxufanalefesufopirotes.pdfIn PDF document text
- http://asdgolfclubtoscana.com/writable/public/userfiles/file/74639102542.pdfIn PDF document text
- https://henklinders.nl/henklinders/upload/files/tofan.pdfIn PDF document text
- http://bet-balance.com/userfiles/file/vebalufu.pdfIn PDF document text
- http://fractinvest.com/uploads/file/tomepimuboxezonetudutadix.pdfIn PDF document text
- https://smarttactic.ro/wp-content/plugins/formcraft/file-upload/server/content/files/160c200a4a88e8---27600265192.pdfIn PDF document text
- http://driver-jazda.pl/upload/file/40450723871.pdfIn PDF document text
- http://xn--80ackbssfuieecff0e8c.xn--p1ai/wp-content/plugins/super-forms/uploads/php/files/075m4bb4fb8g4q1t7duh31ei26/26480991443.pdfIn PDF document text
- https://triangle-electronics.com/assets/userfiles/file/69709094428.pdfIn PDF document text
- http://hydrem.ru/images/file/muziralodinavileraw.pdfIn PDF document text
- https://psg66.ru/admin/ckfinder/userfiles/files/gibarojed.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/S30rS-6n6vg/uplcv?utm_term=suven+share+price+bsePDF link annotation
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e246.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE246 | 10588 bytes |
SHA-256: 80296237469e5f1724b0a0c1a847743e1d4314631ef02a8f1b47250ebcfa0e92 |
|||
font_01_sfnt_off0000fa2a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFA2A | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0001123c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1123C | 17448 bytes |
SHA-256: b3ed8fe10bbc00f09315e59b3573d7854016a77f2445a0485ea8eda2627a6b20 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.