MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link to a known malicious redirector, ttraff.ru, which is disguised as a manual for a 'braun millennium series wheelchair lift'. The document body also contains this lure text and the malicious URL. The PDF also hosts a large number of links to other PDFs on Shopify, likely for SEO manipulation to increase visibility of the malicious link.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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.ru/wix?keyword=braun+millennium+series+wheelchair+lift+manual
- https://cdn.shopify.com/s/files/1/0431/9058/3458/files/puzenadopa.pdf
- https://cdn.shopify.com/s/files/1/0436/9793/0393/files/termination_agreement_template_singapore.pdf
- https://cdn.shopify.com/s/files/1/0432/3170/7294/files/48752922447.pdf
- https://cdn.shopify.com/s/files/1/0436/4120/8992/files/antenna_fundamentals.pdf
- https://cdn.shopify.com/s/files/1/0460/3310/9156/files/fogafigafedarirevave.pdf
- https://cdn.shopify.com/s/files/1/0432/0490/3073/files/54871688713.pdf
- https://cdn.shopify.com/s/files/1/0430/1550/4029/files/63716715280.pdf
- https://cdn.shopify.com/s/files/1/0433/6015/7855/files/dipedeti.pdf
- https://cdn.shopify.com/s/files/1/0444/6447/2231/files/bsc_computer_science_syllabus_osmania_university.pdf
- https://cdn.shopify.com/s/files/1/0429/2139/4343/files/dragon_s_dogma_bloody_knuckle.pdf
- https://cdn.shopify.com/s/files/1/0432/2358/0835/files/boxer_shorts_sewing_pattern.pdf
- https://cdn.shopify.com/s/files/1/0428/3006/9927/files/74130336564.pdf
- https://cdn.shopify.com/s/files/1/0447/7786/5367/files/cartesian_method.pdf
- https://cdn.shopify.com/s/files/1/0459/0433/0906/files/autocad_lt_2013_free_trial.pdf
- https://cdn.shopify.com/s/files/1/0448/0991/2477/files/siva_engine_puzzle_solver.pdf
- https://cdn.shopify.com/s/files/1/0429/8145/8069/files/41161013267.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006408.bind497b49c63a5e5d516562e617eee622daa7baef4fe97f78c3f1bb4f84ce76473 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6408 | 5260 bytes |
font_01_sfnt_off000075c6.bin2cb023e74324a7b67a80682f306a9de47c836dbdc189432467eebdb30b6c8e24 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x75C6 | 9472 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.