MALICIOUS
234
Risk Score
Malware Insights
MITRE ATT&CK
T1204.001 Malicious Link
T1566.002 Spearphishing Attachment
The PDF contains a lure for a remote support tool, instructing the user to install or connect with such a tool. It also contains a link farm pointing to numerous PDFs, with one primary link redirecting through a known malicious infrastructure. The document body, though heavily obfuscated, contains the primary malicious URL and several other embedded URLs, suggesting a phishing or scam attempt.
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.
-
Remote-support tool lure high SE_REMOTE_SUPPORT_LUREDocument instructs the user to install, open, or connect with a remote-support tool such as AnyDesk, TeamViewer, Quick Assist, or ScreenConnect — high-risk in an unsolicited document
-
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/pify?keyword=android+tv+remote+app+sony In PDF document text
- http://botajit.techknowinvestroadshow.com.au/uploads/1/3/1/3/131379965/buratasabiwomipe.pdfIn PDF document text
- http://files.quranhomepro.com/uploads/1/3/0/7/130776101/5a949.pdfIn PDF document text
- http://files.theapronboutiqueshop.com/uploads/1/3/1/4/131452953/b36f970e.pdfIn PDF document text
- http://popakiniz.visitwesternheritagecenter.org/uploads/1/3/1/4/131437724/jelalon-wevid-metixivuwowuvok-xegofitenefi.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/1/0429/1392/3228/files/bupuzepikogu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/4323/2661/files/d_d_3._5_monster_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/5346/6271/files/panasonic_switches_catalogue.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/3513/1046/files/xiwaxuxijokuranujazevediw.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/9847/2605/files/electronics_projects_list.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/8958/2487/files/12583010507.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/3600/0931/files/disacaridos_caracteristicas.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/9671/1073/files/skoda_rapid_accessories.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/2613/7756/files/behavior_chain_analysis_worksheet.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/0910/4279/files/equivalent_expressions_worksheet.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/8525/0216/files/43435008532.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/5650/5756/files/97765839838.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006812.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6812 | 5224 bytes |
SHA-256: f5d31d7262c5b442299bb561244df7436953b0fde445c8f07b96d4c01de77335 |
|||
font_01_sfnt_off000079c4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x79C4 | 10108 bytes |
SHA-256: 94a3759411ef13978c473888fa650f3437d2d8b9c2cca37419cec0404550edc8 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.