MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.com/pify?keyword=lipid+profile+test+pdf'. Additionally, it exhibits characteristics of a PDF link farm, with numerous external links, including one to 'https://cdn.shopify.com/s/files/1/0433/0858/1019/files/137208675.pdf'. The document body text, though partially corrupted, includes the lure 'Lipid profile test pdf', suggesting a social engineering pretext.
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=lipid+profile+test+pdf In PDF document text
- http://files.lighthousetransactions.com/uploads/1/3/2/7/132740485/fokom-fugaje-nozotise-kovoxenimoxi.pdfIn PDF document text
- http://files.brain2gain.com/uploads/1/3/2/6/132696174/zegarivuluj.pdfIn PDF document text
- http://files.boundlessfarmstead.com/uploads/1/3/1/6/131606492/5809037.pdfIn PDF document text
- http://fubedeb.wificonnectedappliance.com/uploads/1/3/1/6/131636725/difobunoloz.pdfIn PDF document text
- http://files.deborahrundle.com/uploads/1/3/0/9/130969577/judijib.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/1/0433/0858/1019/files/137208675.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3825/2954/files/88389875605.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2725/9811/files/xorulutewuxunekejax.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6274/7545/files/27867878094.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/6177/1430/files/79528718421.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/jepomosojavadoji.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1908/3677/files/darekixiwukebejufok.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9203/4211/files/vezazuzejid.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/1877/2903/files/advanced_and_multivariate_statistical_methods_4th_edition.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0441/0392/5912/files/72586291817.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2767/6829/files/18722332260.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3631/9639/files/gulerewinoreruruzov.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1734/6965/files/jiwogagoworazubinisa.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_off000079ed.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x79ED | 4448 bytes |
SHA-256: e7534a22b57848b132225d3366bd1b5a3fd37edf4819024fdd0ebf856faff341 |
|||
font_01_sfnt_off0000891b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x891B | 12464 bytes |
SHA-256: 7414cb3c7ab0098f434592059ed8f9799a94c397261584e00fbb4ae88a40014b |
|||
font_02_sfnt_off0000b12f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB12F | 4324 bytes |
SHA-256: ce7e2e230a41ba6fc2d7d2240890c8289d67876d84a3d076d67c0b48111c8230 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.