MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a link to a redirector service, ttraff.com, which is flagged as malicious. This indicates an attempt to lead the user to a harmful destination, likely for phishing or malware distribution. The presence of numerous external PDF links, many pointing to Shopify domains, suggests a link farm or SEO manipulation tactic to obscure the malicious redirector.
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=a+catholic+guide+to+mindfulness+pdf
- http://files.scenicroadsrv.com/uploads/1/3/0/7/130775640/seniziru.pdf
- http://files.stemacademyband.com/uploads/1/3/2/6/132695851/fatejukovereja.pdf
- http://figopu.newboilermerseyside.co.uk/uploads/1/3/1/0/131070374/6573509.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/7506/7294/files/24333922793.pdf
- https://cdn.shopify.com/s/files/1/0432/5765/9547/files/bifuzov.pdf
- https://cdn.shopify.com/s/files/1/0430/9444/2137/files/43449346574.pdf
- https://cdn.shopify.com/s/files/1/0430/7091/4717/files/tizilobonufogunom.pdf
- https://cdn.shopify.com/s/files/1/0434/4214/3388/files/18747866541.pdf
- https://cdn.shopify.com/s/files/1/0432/7417/4624/files/arcore_for_android_6._0.pdf
- https://cdn.shopify.com/s/files/1/0429/1336/6182/files/8th_grade_math_placement_test_california.pdf
- https://cdn.shopify.com/s/files/1/0431/1826/4469/files/78079962655.pdf
- https://cdn.shopify.com/s/files/1/0434/5361/2182/files/15474139769.pdf
- https://cdn.shopify.com/s/files/1/0438/4315/8166/files/88518905906.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00009279.bin599762a0e3052bcb54fb92196ce1bff56ff7251af0d52271ed721c567e881aa1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9279 | 5464 bytes |
font_01_sfnt_off0000a4f4.bin75fe959a2bd149974141bac601106d1a28841f1d35bb0875f9942589b5729e04 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA4F4 | 10028 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.