MALICIOUS
136
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF document uses a lure related to a Craftsman belt sander manual to disguise its true purpose, which is to host a large farm of external links. The heuristic 'SE_PAYMENT_REDIRECT_LURE' suggests a potential business-email-compromise pattern, indicating the links might redirect to phishing sites or facilitate fraudulent transactions. The ML classifier strongly flagged this PDF as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
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.
-
Payment redirection / bank-detail change lure high SE_PAYMENT_REDIRECT_LUREDocument describes new or changed bank, wire, ACH, IBAN, SWIFT, or routing instructions — a high-value business-email-compromise pattern
-
External URI info PDF_URIPDF contains an external URL action
-
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://trafftec.ru/aws?keyword=craftsman+model+315.117151+belt+sander+manual
- https://cdn-cms.f-static.net/uploads/4449781/normal_5fa189e8c5e53.pdf
- https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/5058540.pdf
- https://cdn-cms.f-static.net/uploads/4369797/normal_5f994252bd388.pdf
- https://dilenobepaw.weebly.com/uploads/1/3/4/6/134662491/nibaxam.pdf
- https://cdn-cms.f-static.net/uploads/4367960/normal_5f9110dae81b0.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://dusikoxi.files.wordpress.com/2020/11/iron_man_2_in_hindi_download_filmyzi.pdf
- https://xuminewewebi.files.wordpress.com/2020/11/15670121941.pdf
- https://nuziwonuw.files.wordpress.com/2020/11/escale_le_creusot.pdf
- https://uploads.strikinglycdn.com/files/41d22f2c-6436-4a1a-b3e0-688f37e26b06/67180655815.pdf
- https://judepikewen.files.wordpress.com/2020/11/types_of_antennae_of_insects.pdf
- https://wiludilake.files.wordpress.com/2020/11/juzebogonevasagodazu.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_off0000ce32.bin4880029a5e0d5ca8352c9b99f09b5c718a44d43057c8cc486fc58f5401899de4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCE32 | 5552 bytes |
font_01_sfnt_off0000e108.bin9e093024ad93aa00956acdf08ef016174f74b67917140a799069601557e43a60 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE108 | 12396 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.