MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a link farm strategy, embedding numerous links to external PDFs, with the primary link directing to a known malicious redirector. The document body, though heavily obfuscated, contains metadata suggesting it was generated by wkhtmltopdf and includes a keyword related to organizational diagnostics, likely as a lure. The ML classifier strongly indicates maliciousness.
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/wb?keyword=modelos%20del%20diagnostico%20organizacional%20pdf
- http://files.babasvegancafe.com/uploads/1/3/0/8/130874066/xogovonodexuwepodu.pdf
- http://files.bigbellceramics.com/uploads/1/3/2/8/132814086/6227204.pdf
- http://files.questaerialsolutions.com/uploads/1/3/1/0/131070841/76e362f7d6dc043.pdf
- http://files.questaeria
- https://cdn.shopify.com/s/files/1/0432/2017/2957/files/tuzolugusoloxefomafipala.pdf
- https://cdn.shopify.com/s/files/1/0431/8216/2084/files/jugonuvetosofozoni.pdf
- https://cdn.shopify.com/s/files/1/0440/4379/6645/files/bexasixogenekerikititajod.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/84602765162.pdf
- https://cdn.shopify.com/s/files/1/0430/4686/3005/files/42074304156.pdf
- https://cdn.shopify.com/s/files/1/0431/3477/9553/files/bajamexuboxujesir.pdf
- https://cdn.shopify.com/s/files/1/0436/1686/2371/files/menoludig.pdf
- https://cdn.shopify.com/s/files/1/0435/4326/5434/files/65546264482.pdf
- https://cdn.shopify.com/s/files/1/0427/9857/9879/files/83730350912.pdf
- https://cdn.shopify.com/s/files/1/0433/1608/4891/files/lifupixilovivew.pdf
- https://cdn.shopify.com/s/files/1/0434/0357/5454/files/76578693552.pdf
- https://cdn.shopify.com/s/files/1/0430/6914/5241/files/xolebukoradofupibubas.pdf
- https://cdn.shopify.com/s/files/1/0429/0707/4723/files/17185123582.pdf
- https://cdn.shopify.com/s/files/1/0430/3365/7507/files/nixudosukifekaz.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_off00007e2d.binf611d726394ad9dc6277603fb822c2ebacc085cf88e72042ef6ba9239df4ceca |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E2D | 5168 bytes |
font_01_sfnt_off00008fdb.binfa94ae4d46d833a0782cbcbe86d86b230a2d5dba842c8c6005084c83113b01c1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8FDB | 11060 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.