MALICIOUS
202
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous links, many of which point to a redirector service (ttraff.cc) that is flagged as malicious. The document body and heuristics indicate a lure for a free download, likely a phishing attempt to redirect users to malicious content. No scripts were extracted, but the presence of embedded URLs and the redirector link strongly suggest a malicious intent to compromise the user.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
-
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.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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=difference+between+systematic+risk+and+unsystematic+risk+pdf In PDF document text
- http://bibilola.hcleathergoods.com/uploads/1/3/2/8/132814930/winosaxirukazu.pdfIn PDF document text
- http://files.mew3mew.studio/uploads/1/3/2/8/132814996/3022564.pdfIn PDF document text
- http://files.lusialatuconsulting.com/uploads/1/3/0/9/130969489/peserel.pdfIn PDF document text
- http://nogat.goyevillage.info/uploads/1/3/1/4/131482995/mopajevirod_wodolidiruleno_tudilo_kemigexon.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.opentle.orgIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/9565/4554/files/wunezifibetus.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/5104/9370/files/raratusuvi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/9078/8000/files/career_exploration_test.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7461/7511/files/82379619807.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/1763/3945/files/vixudinebofiruro.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/7331/5740/files/lofumi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/9122/0887/files/81806827213.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0177/3212/files/schaum_s_3000_solved_problems_in_calculus_download.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/1568/3743/files/doki_doki_meaning.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/7562/4350/files/73025437471.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/8257/8088/files/population_and_community_ecology.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6377/1293/files/calendar_problems_aptitude.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://www.gnu.org/licenses/gpl.htmlIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000065b3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x65B3 | 5668 bytes |
SHA-256: ffbd070557e4d665dfe0883370073ebac163590f66aeda28939d2f4b8e83375d |
|||
font_01_sfnt_off000078ec.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x78EC | 6912 bytes |
SHA-256: e50a6357ac938cf80e6eae80581616903330efb3666c0ac9f0b9c1d2d0114ae9 |
|||
font_02_sfnt_off00008ba8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8BA8 | 10240 bytes |
SHA-256: 44aff31af0f4a1597a53567f158427decc0269a2ba3541f67bc3f1f5c62f91aa |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.