MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF document contains a lure for a W-9 form, which is a common tactic for phishing campaigns. It embeds numerous links, including a critical redirector link to 'https://ttraff.cc/pify?keyword=w+9+for+non+profit', indicating an attempt to direct users to malicious infrastructure. The presence of a large number of external PDF links also suggests a link farm for SEO poisoning or traffic generation.
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=w+9+for+non+profit In PDF document text
- http://files.megacandyimporters.com/uploads/1/3/2/6/132681352/vikexubibunuj.pdfIn PDF document text
- http://files.lovinahouse.com/uploads/1/3/0/8/130814754/8287930.pdfIn PDF document text
- http://files.editmythesis.com.au/uploads/1/3/0/7/130740625/9427137.pdfIn PDF document text
- http://files.threesisterstravel.com/uploads/1/3/1/3/131380058/d198c.pdfIn PDF document text
- http://files.centralcoastinclusiveschools.org/uploads/1/3/1/6/131606630/424639a8e4.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/2177/0656/files/bebovumoka.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/1717/3149/files/10418877200.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6137/1290/files/gazoravovota.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/4298/7422/files/24516928385.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/5677/5839/files/ribol.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0702/5056/files/lizoboxuguwala.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9763/7535/files/8785773768.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8117/9037/files/23207134664.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0441/1555/8552/files/39227956928.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/5650/5756/files/pibokesoworuburilag.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/0839/3369/files/xaligifewut.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/8512/8090/files/fewugemad.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
- 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_off00006242.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6242 | 4644 bytes |
SHA-256: a9b0ae56af696e6f6d113f931df1277e30a915449bcb99543c35eeca270164c9 |
|||
font_01_sfnt_off00007235.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7235 | 10288 bytes |
SHA-256: 583c8e917e78e2c83b5fc21f8d6310c797b538d737003cfe64ab44caec5bbe93 |
|||
font_02_sfnt_off0000957e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x957E | 16076 bytes |
SHA-256: df8916dc0488248139c8b7f8575cdad52201066875df9eb3f38f8be7ce625b0f |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.