MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. It contains numerous external URLs, many hosted on compromised CMS upload directories or disposable domains, suggesting a link farm designed to redirect users to malicious content. While no scripts were directly extracted, the presence of PDF-specific heuristics and the overall structure indicate a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9908
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 https://garglob.ru/uplcv?utm_term=pembelahan+dan+blastulasi+pdf PDF link annotation
- https://digiconelectronics.com/media/lejubokuvolavufe.pdfIn PDF document text
- https://reflexlighting.com/wp-content/plugins/super-forms/uploads/php/files/fad5794a5da9054692a6a400bb75ec49/pidokiwub.pdfIn PDF document text
- http://dhs1959reunion.com/clients/871764/File/74787574109.pdfIn PDF document text
- https://rhdplumbing.com/wp-content/plugins/super-forms/uploads/php/files/8cf4009fb74815284a8cf66a8f8f9613/70290584717.pdfIn PDF document text
- http://dallapietamarchisio.it/userfiles/files/jazubetox.pdfIn PDF document text
- https://ideylia.fr/uploads/file/nesafirimeme.pdfIn PDF document text
- https://agenciaboom.com/wp-content/plugins/super-forms/uploads/php/files/c8jj3e9r3evgrhe8rbcabmeva1/kopofikotobivuduvogalek.pdfIn PDF document text
- https://mandalaconfeccao.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160bcff47a3162---jorosijavoxolul.pdfIn PDF document text
- https://chetanaus.org/bheru/uploadfiles/file/varosepi.pdfIn PDF document text
- https://aimara-bg.com/userfiles/file/rokibobebe.pdfIn PDF document text
- https://atolab.it/wp-content/plugins/super-forms/uploads/php/files/e3f707afc242e39baf3cec592956b3b4/42181251822.pdfIn PDF document text
- http://kxqcgs.net/filespath/files/20210902071552.pdfIn PDF document text
- http://abpaluso.com/upload/file/banurunimigagize.pdfIn PDF document text
- http://thanhlamresort.vn/wp-content/plugins/formcraft/file-upload/server/content/files/1606f56e0d16f5---78193758794.pdfIn PDF document text
- https://implant-drill.com/userfiles/file/pususivibunapeviwux.pdfIn PDF document text
- http://rydelko.pl/userfiles/file/wolurupekabafusojoze.pdfIn PDF document text
- https://jdbailbonds.com/wp-content/plugins/super-forms/uploads/php/files/54e2c13f362b81e0ea590bda6ebe4120/42481641648.pdfIn PDF document text
- https://givemeit.ru/wp-content/plugins/super-forms/uploads/php/files/28a9772478159f18735879b8cee6ac19/zovesuvamobomagufenatexu.pdfIn PDF document text
- https://www.qbuildsoftware.com/wp-content/plugins/super-forms/uploads/php/files/a41bc73415b87a14813703e4b7abb5d7/wogujaxokedebugosujemowif.pdfIn PDF document text
- http://www.absolutecateringla.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609546ca43913---jutigiwovigekilawakeb.pdfIn PDF document text
- https://libyamonitor.com/sites/all/libraries/ckfinder/userfiles/files/17635436737.pdfIn PDF document text
- https://agrotehholding.ru/wp-content/plugins/super-forms/uploads/php/files/582d37db19b12306c9ebf5c3c4f3de23/tenamirorebanulositeviwu.pdfIn PDF document text
- http://thessalonikiflights.com/files/files/55465203074.pdfIn PDF document text
- http://global-leasing-management.com/uf/file/rafuvawobuvumukafil.pdfIn PDF document text
- http://orderbestwings.com/uploads/files/wejexuwudoj.pdfIn PDF document text
- http://beloezoloto.ru/userfiles/file/lapelowegevobarukewalos.pdfIn PDF document text
- 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_off0000c5c6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC5C6 | 10784 bytes |
SHA-256: 0b3a9df95181b6bd4210e5db944c90510d89690b7e2046d3151522e54edd702e |
|||
font_01_sfnt_off0000de2a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDE2A | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0000f63c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF63C | 16368 bytes |
SHA-256: d228538402d8f971770dbb189c7026408de273eb61691a5d875496feabf44916 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.