MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, which is also present in the document body. This link, 'https://ttraff.ru/pify?keyword=manual+de+apicultura+moderna+pdf', is designed to lure users into clicking it under the guise of a beekeeping manual. The PDF also contains a large number of external links, many pointing to Shopify, suggesting a link farm or SEO manipulation tactic. The ML classifier strongly flagged this PDF as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
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://ttraff.ru/pify?keyword=manual+de+apicultura+moderna+pdf In PDF document text
- http://files.lincolnfencecontractors.com/uploads/1/3/2/6/132681938/7c5f525598fb.pdfIn PDF document text
- http://files.iomcmborotn.com/uploads/1/3/1/0/131069887/keguginujobosor_tumemudut_gakizevu_tuzukatef.pdfIn PDF document text
- http://files.bhassociatesinc.com/uploads/1/3/0/7/130776368/tokavixarige_zimuralefewefe_bitogodar_funabomo.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0436/4628/8025/files/mopamufakoni.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/0537/0791/files/prepositions_of_place_exercises.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5575/9011/files/69734029733.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2670/2758/files/wokutofexowanerodumedad.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/7285/5967/files/remove_files_from_git_add.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/7509/3159/files/18173193596.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/5324/3816/files/13162111581.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4228/3432/files/83938003013.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/9504/6824/files/jasarowopezifujewojuzale.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/5537/3720/files/xegonapikadar.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/4085/7494/files/kidumifa.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/4354/3450/files/wulawa.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7720/6178/files/maniwobemu.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://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00009a13.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9A13 | 5008 bytes |
SHA-256: 9de842cf426a328a19bd99b51f097bbf7718f84277cf749496cbc188e360861e |
|||
font_01_sfnt_off0000aafe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAAFE | 10624 bytes |
SHA-256: 409410140785e60a8f542b27daca4ac6f5ee7ee7a47ab3b50fdc235b82b298b3 |
|||
font_02_sfnt_off0000cf4e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCF4E | 4324 bytes |
SHA-256: 4fcfa7c68d76e23b667942a3ac892d2d5d88346478daafc61479ad4df4af3dd3 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.