MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF was flagged by multiple critical heuristics for containing malicious redirector links and a link farm. The ML classifier also strongly indicated maliciousness. The primary malicious URL is a redirector, suggesting a multi-stage attack. The document body contains obfuscated text and multiple URLs, including the malicious redirector and numerous benign-looking links hosted on Shopify, likely part of the link farm.
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.cc/pify?keyword=qimila+net%252F+youtube
- http://files.pearlrivernaz.com/uploads/1/3/1/8/131856247/nunorozugug.pdf
- http://files.pearldeangarden.com/uploads/1/3/0/9/130969746/1909179.pdf
- http://files.netarrant.org/uploads/1/3/1/0/131070866/daa1ab208997.pdf
- https://cdn.shopify.com/s/files/1/0435/0243/6512/files/vesepoxobo.pdf
- https://cdn.shopify.com/s/files/1/0437/6385/9610/files/mass_rmv_accident_report.pdf
- https://cdn.shopify.com/s/files/1/0430/0197/0837/files/45269109632.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/tekutuni.pdf
- https://cdn.shopify.com/s/files/1/0440/7053/5318/files/753805626.pdf
- https://cdn.shopify.com/s/files/1/0428/2492/5340/files/90246737755.pdf
- https://cdn.shopify.com/s/files/1/0433/2670/1718/files/20974176549.pdf
- https://cdn.shopify.com/s/files/1/0449/5455/0440/files/hot_body_competition.pdf
- https://cdn.shopify.com/s/files/1/0431/1708/4839/files/jekinumaratisemofiwu.pdf
- https://cdn.shopify.com/s/files/1/0432/2403/9592/files/jedebarinegezezewemupamez.pdf
- https://cdn.shopify.com/s/files/1/0434/2834/8056/files/53542211728.pdf
- https://cdn.shopify.com/s/files/1/0432/5769/2320/files/27145149242.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000700f.binb91fa4589573968a90fd74a47d45c068cba467c5ff6a5653c026f5ea5c46a15c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x700F | 4776 bytes |
font_01_sfnt_off0000803e.bin66b4771682618aff3527eb58a83631510a19bf04966c31d85c51755debc5fee0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x803E | 10044 bytes |
font_02_sfnt_off0000a299.bin05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA299 | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.