MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains multiple heuristics indicating malicious redirector links and a link farm, suggesting an attempt to distribute further malicious content or phish for information. The embedded URL 'https://ttraff.com/pify?keyword=cannot+manage+active+directory+certificate+services' is identified as a malicious redirector, likely serving as a lure. The document body, though partially corrupted, contains text related to 'active directory certificate services', which is likely used to make the lure appear legitimate.
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=cannot+manage+active+directory+certificate+services In PDF document text
- http://files.morningrosehouston.com/uploads/1/3/0/9/130969169/75961a.pdfIn PDF document text
- http://welodak.generationxgoesglobal.com/uploads/1/3/2/6/132695643/jofepoxidoma_sogekomumu_ludeliz_vuroju.pdfIn PDF document text
- http://files.tmichaelstone.com/uploads/1/3/1/8/131871952/09e21c4bc4086.pdfIn PDF document text
- http://files.fairwindsvilla.com/uploads/1/3/1/6/131637919/xuvid_titokolevotaze.pdfIn PDF document text
- http://zurunuje.reveriewatches.com/uploads/1/3/1/6/131636813/dokafalizojulomuzog.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/1/0428/9835/8432/files/89647405972.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/8017/9093/files/tomiwowefinosoginogu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/3019/9966/files/acdelco_brake_pads_catalog.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/3066/7673/files/21755182015.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/1648/6040/files/21467398227.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/5026/1911/files/putting_on_sunglasses_emoji.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8344/0036/files/77862301861.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/8286/5047/files/the_ascents_of_james.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3782/6973/files/performance_appraisal_free_download.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/4363/3822/files/95195079840.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_off000050a2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x50A2 | 5284 bytes |
SHA-256: a91f842ed599731e5ad66a30715487b25cdada6ae48c75fa29de10982a9d5d35 |
|||
font_01_sfnt_off0000628f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x628F | 9988 bytes |
SHA-256: 88d17fafbc9abab9776b7a0b71d8d318c2d71fa7f8f75a468317d9be3c9b7d63 |
|||
font_02_sfnt_off000084d6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x84D6 | 4324 bytes |
SHA-256: 7f6049e5011acf0e8581793f2bc2bb947aac2929fdb77abc318b2a6155c1ef71 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.