MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link farm pointing to numerous Shopify-hosted PDFs, with one primary link redirecting through ttraff.com. This indicates a likely SEO poisoning or phishing campaign designed to drive traffic to malicious infrastructure. The ML classifier strongly supports the malicious nature of this PDF.
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.com/pify?keyword=blackbird+tab+pdf
- http://files.wilmingtonprintandmail.com/uploads/1/3/1/6/131637057/cd8bc305482.pdf
- https://cdn.shopify.com/s/files/1/0428/4570/0262/files/tebobipoj.pdf
- https://cdn.shopify.com/s/files/1/0433/3905/5253/files/vikojofofar.pdf
- https://cdn.shopify.com/s/files/1/0432/7194/6396/files/voxonoxasewab.pdf
- https://cdn.shopify.com/s/files/1/0434/6318/0438/files/accounting_concepts_and_conventions.pdf
- https://cdn.shopify.com/s/files/1/0434/4948/3420/files/54634360107.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/sasukeseduvemuledup.pdf
- https://cdn.shopify.com/s/files/1/0432/8099/0366/files/55662966123.pdf
- https://cdn.shopify.com/s/files/1/0429/2342/5955/files/fakajutaxisowuw.pdf
- https://cdn.shopify.com/s/files/1/0434/8890/3325/files/zinorumijopavagutunu.pdf
- https://cdn.shopify.com/s/files/1/0431/2816/0420/files/pdf_of_a_beta_distribution.pdf
- https://cdn.shopify.com/s/files/1/0429/1110/5191/files/87518320974.pdf
- https://cdn.shopify.com/s/files/1/0429/2503/1590/files/pisudexijedududer.pdf
- https://cdn.shopify.com/s/files/1/0427/7751/0055/files/mathematics_books_for_class_8.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_off0000560b.bindc44b5774c960fba72faeedec82aa2ba15ab5bfe7695286f0dfd965f03dfaf5e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x560B | 5224 bytes |
font_01_sfnt_off000067db.bin6f80e654a44a23a37de2484f27e0845b7929d777b7728c69285d881d20d63d0d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x67DB | 13760 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.