MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains embedded links, with one critical heuristic identifying a link to known malicious redirector infrastructure. The document body, though partially corrupted, contains text related to a battery charger manual and a URL that appears to be part of a SEO link farm strategy. The ML classifier strongly flagged this PDF as malicious. The primary attack vector appears to be directing users to the malicious URL: https://ttraff.cc/pify?keyword=cargador+de+baterias+schumacher+se-+4022+manual.
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=cargador+de+baterias+schumacher+se-+4022+manual
- http://vurikajuv.crazydaisymarketing.com/uploads/1/3/0/8/130874633/ketaloxef.pdf
- https://cdn.shopify.com/s/files/1/0432/2079/5556/files/calculus_and_analytic_geometry_11th_edition.pdf
- https://cdn.shopify.com/s/files/1/0427/8494/8380/files/80862601201.pdf
- https://cdn.shopify.com/s/files/1/0438/3080/4642/files/tipos_de_hernias_de_la_pared_abdominal.pdf
- https://cdn.shopify.com/s/files/1/0438/3129/6160/files/48082802914.pdf
- https://cdn.shopify.com/s/files/1/0432/8580/7268/files/zowek.pdf
- https://cdn.shopify.com/s/files/1/0434/4214/3397/files/99954270012.pdf
- https://cdn.shopify.com/s/files/1/0432/0490/3073/files/xupiwo.pdf
- https://cdn.shopify.com/s/files/1/0430/3503/3757/files/java_8_tutorial_tutorialspoint.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/31056735454.pdf
- https://cdn.shopify.com/s/files/1/0447/3192/4629/files/javascript_date_format.pdf
- https://cdn.shopify.com/s/files/1/0438/4486/2114/files/3851693906.pdf
- https://cdn.shopify.com/s/files/1/0429/5104/9370/files/mitawolegejeza.pdf
- https://cdn.shopify.com/s/files/1/0433/6680/9765/files/gaxizukegelumutiwuw.pdf
- https://cdn.shopify.com/s/files/1/0433/8358/6977/files/52372034775.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_off00006747.binbb38c05b420adc4e34654c4e02ce7fb9c3f19d1efee0ee35608d5827f9def6e0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6747 | 5792 bytes |
font_01_sfnt_off00007ae9.binf59961688ba32232a31016adfcf0046ac3757e145ebc86bb7787db6af55392b0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7AE9 | 11956 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.