MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF document contains a malicious redirector link disguised as a file conversion tool. The document body and heuristics indicate a lure to a URL hosted on ttraff.com, which is known for malicious redirection. The ML classifier strongly flagged this PDF as malicious. No scripts were extracted, but the embedded URLs suggest a phishing or scam 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.com/pify?keyword=transformar+arquivo+de+autocad+em+pdf In PDF document text
- http://nevepafa.gatewaytotrade.com/uploads/1/3/1/0/131071157/fadb945f7.pdfIn PDF document text
- http://files.alamodekabashsewingshop.com/uploads/1/3/0/7/130738822/5100838.pdfIn PDF document text
- http://files.glowmedspacc.com/uploads/1/3/0/7/130740298/32b2eafea29052.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/1/0434/7992/4902/files/jotisebizob.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/3532/8663/files/bubujuxesotupulutebix.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/jokixud.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6914/5241/files/23166863443.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/5038/6086/files/lepurudilaboratukiwefol.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0684/4315/files/dosiniselu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4356/1376/files/winanokawakixapinimima.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9275/5103/files/supekeronidosimaxoluri.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/6512/1695/files/allegorie_de_la_caverne_de_platon.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/2671/6584/files/67624689135.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/1381/5966/files/zoraxebovoniwiritorok.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3550/0439/files/xafasemales.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0098/6787/files/mugixurobojaporevego.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0574/7108/files/gokomojolobufozojuguleti.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/1104/7575/files/factors_affecting_anaerobic_digestion.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_off00006120.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6120 | 5284 bytes |
SHA-256: 432d22f117762e0ec06fd4fc7c9499577056bedc2acd2f05fbae598c26fbbf4f |
|||
font_01_sfnt_off00007301.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7301 | 12556 bytes |
SHA-256: 03b7388442d3d81690a224b0f7ee7d15077821368258633da187b85472ebb918 |
|||
font_02_sfnt_off0000999d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x999D | 4324 bytes |
SHA-256: 1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.