MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a mass external link farm, with a critical heuristic firing for a malicious redirector link. The embedded URL points to a redirector service, likely designed to obscure the final malicious destination. No scripts were extracted from this sample, but the presence of numerous links and the malicious redirector strongly suggest a phishing or malware distribution attempt.
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.cc/pify?keyword=aircraft+landing+gear+pdf In PDF document text
- http://files.missoulaclimate.org/uploads/1/3/1/0/131069968/dd284475c02.pdfIn PDF document text
- http://files.thevillasatpleasantvalley.com/uploads/1/3/1/8/131856173/10b65321d8.pdfIn PDF document text
- http://lukatem.literaturewithleonetti.com/uploads/1/3/1/4/131454065/jatefiruroputipasa.pdfIn PDF document text
- http://poteti.ocmulgeeblacksmithsguild.org/uploads/1/3/1/4/131407227/zovulojoxevex.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/1/0431/5453/8658/files/zezeluxoxuwelitex.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/2240/9125/files/53961914768.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/8260/3927/files/mp3_converter_unblocked.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/75555741983.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/8557/6857/files/dieta_para_bajar_de_peso_y_aumentar_masa_muscular.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/5496/4629/files/wosulipipaj.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/3241/2311/files/nexedizekupovuvi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/9950/3257/files/definition_leadership_styles.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/5486/5320/files/acomaf_vk.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/8106/4853/files/fusajepevawajuwe.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/7990/1096/files/36484601572.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/9227/9445/files/mcdonalds_coupons_ontario.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/7643/5612/files/44679780614.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_off00011ec6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11EC6 | 3184 bytes |
SHA-256: 7d6a73f164d293d7adb9a4d522f669680c661a49966404ed9d21804805222a91 |
|||
font_01_sfnt_off00012a24.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12A24 | 4812 bytes |
SHA-256: 0d30bfc2a266be6277e0a40b9886ef38d2e85d4cf57f0023a2c29341ce99e199 |
|||
font_02_sfnt_off00013a79.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13A79 | 10456 bytes |
SHA-256: 5e0a0a70e711dc1cd806daa7984b12ed0d2c26cacb334af9a3f712da0365f141 |
|||
font_03_sfnt_off00015e39.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15E39 | 4324 bytes |
SHA-256: 05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.