MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains numerous links, including one pointing to a known malicious redirector at 'https://ttraff.com/pify?keyword=kissing+baby+pictures'. The document body, though partially corrupted, also contains this URL and references to 'wkhtmltopdf', suggesting it was generated programmatically. The presence of a link farm heuristic further indicates an attempt to distribute malicious content or lure users to malicious sites. No scripts were extracted, but the overall structure points to a phishing or redirection attack.
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.com/pify?keyword=kissing+baby+pictures In PDF document text
- http://files.melco-audio-masters.com/uploads/1/3/2/3/132303282/912797.pdfIn PDF document text
- http://files.chateaumae.com/uploads/1/3/2/8/132814990/zimuvedofiba.pdfIn PDF document text
- http://files.georgiaamarfineart.com/uploads/1/3/0/7/130775505/1752360.pdfIn PDF document text
- http://files.bopmusicschool.org.nz/uploads/1/3/1/4/131437172/9664d77cde.pdfIn PDF document text
- http://gelep.dirtbagcoffin.com/uploads/1/3/1/8/131856827/pasolo.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/1/0432/6873/5140/files/vesinozemogukabu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/5636/4709/files/26816272226.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/3552/5282/files/wodorum.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2082/8315/files/joint_of_normal_distribution.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/6905/4886/files/reporting_car_accident_to_police.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/9492/4700/files/lutte_contre_les_acariens.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3687/6695/files/us_passport_renewal.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/1848/5923/files/aisi_1080_material_properties.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/9222/9787/files/12th_class_chemistry_textbook.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/9338/5633/files/gafasatixokumu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0463/1766/6461/files/favezovazi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1882/1530/files/biology_book_class_12_free_download.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 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000480f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x480F | 5052 bytes |
SHA-256: 9458a290565c69ebb16d882033dff58e95086bf0be3095eb6a4873b68c828405 |
|||
font_01_sfnt_off00005947.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5947 | 1800 bytes |
SHA-256: a36eee06fef6ce219692c4ec918276ac99413e4fd1e3666e4031624f9289d620 |
|||
font_02_sfnt_off000061d3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x61D3 | 8364 bytes |
SHA-256: 12e7e3413542e9a5cf94de2c9c7853d5d3743f511aa232fc956954833fa981d3 |
|||
font_03_sfnt_off00007e71.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E71 | 4324 bytes |
SHA-256: 4fcfa7c68d76e23b667942a3ac892d2d5d88346478daafc61479ad4df4af3dd3 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.