MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of embedded links, many of which point to benign Shopify URLs, but one critical link directs to a known malicious redirector. The document body, though heavily obfuscated, contains text related to 'Iccube data analysis reporting' and the malicious URL, suggesting a lure. The ML classifier strongly flagged this PDF as malicious. The primary attack pattern involves redirecting the user to malicious infrastructure via a deceptive document.
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.cc/pify?keyword=iccube+data+analysis+reporting In PDF document text
- http://files.myoridefitness.com/uploads/1/3/2/6/132696111/nilegeb_junov_bufibax.pdfIn PDF document text
- http://bukala.intimatelyyoursweddings.com/uploads/1/3/1/3/131380005/galutagifuwomu_limuvonozixa_ponelulezemumo.pdfIn PDF document text
- http://files.jetbossphotos.com/uploads/1/3/1/8/131871555/nexoxun.pdfIn PDF document text
- http://files.theclimbingdietitian.com.au/uploads/1/3/1/6/131607075/93bd99fda3fbf.pdfIn PDF document text
- http://sezek.kamibeckford.com/uploads/1/3/0/8/130815017/3604397.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/1/0435/3343/5032/files/amumu_jungle_path.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/4145/5256/files/cabildo_abierto_definicion.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/zijuk.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/7708/4070/files/interview_essay_example.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/3571/3958/files/jilub.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/3580/4319/files/milikefasozulinusogadiwak.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/6889/1040/files/82672083767.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0454/1526/8520/files/cancer_de_pancreas_tratamiento_nutricional.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0441/4147/8040/files/adobe_acrobat_scanned_to_word.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/2508/9191/files/arabela_audio_recorder.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/7361/7568/files/manual_wood_splitter.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8549/6482/files/29439214366.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/3506/5510/files/sinhala_bana_katha_free_download.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_off000073aa.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x73AA | 5420 bytes |
SHA-256: a4413793e745eda6324168d9ef5b5dfb1c6b7fddaa06632173bddd834b891ae6 |
|||
font_01_sfnt_off0000861b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x861B | 11992 bytes |
SHA-256: 8af14f440dd26d71585c78c107fae02edbb56a7f3df606ffa38721b830d3b194 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.