MALICIOUS
294
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.001 PowerShell
T1203 Exploitation for Client Execution
This PDF file contains multiple heuristics indicating malicious intent, including links to known malicious redirectors and a lure to execute commands via the clipboard. The ML classifier strongly flagged this PDF as malicious. The presence of a command execution lure suggests the document is designed to trick the user into running arbitrary commands, likely to download and execute a second-stage payload. The primary malicious URL identified is traffmen.ru.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 7
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
Clipboard command execution lure high SE_CLIPBOARD_COMMAND_LUREDocument tells the user to copy or paste clipboard content into Run, PowerShell, cmd, or another shell-like execution context
-
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://traffmen.ru/strik?utm_term=cyberpunk+camera+filter In PDF document text
- https://s3.amazonaws.com/natewared/it_all_belongs_to_you_lyrics.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4413370/normal_5fa4299640b4f.pdfIn PDF document text
- https://s3.amazonaws.com/jemazejodep/mivikizonudefuf.pdfIn PDF document text
- https://lixubirenolona.weebly.com/uploads/1/3/4/6/134669397/ragebipakojijex.pdfIn PDF document text
- https://s3.amazonaws.com/dutuzanob/west_elm_linen_sheets_care.pdfIn PDF document text
- https://s3.amazonaws.com/xefejevife/nembutal_for_sale_in_malaysia.pdfIn PDF document text
- https://judirarizase.weebly.com/uploads/1/3/4/6/134645007/5821063.pdfIn PDF document text
- https://s3.amazonaws.com/purixifusipelid/como_se_escribe_informante_en_ingles.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4446395/normal_5fe1b70cb0c87.pdfIn PDF document text
- https://kedixusivazusug.weebly.com/uploads/1/3/4/8/134869684/2749545.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369146/normal_5f94b0a22f9ad.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366024/normal_5f87fdbbcbd2b.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/11731ea2-a4d3-41e6-a376-7fe65b70a40f/jean_rouaud_les_champs_d_honneur.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/14c2f51d-0568-40d7-bf50-9343efaffd85/gunubu.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000d7d6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD7D6 | 5192 bytes |
SHA-256: 4b73720186494dec9d53c83d063dbe9810ae3bc8960ef96d6af7bfa3d8aa73e0 |
|||
font_01_sfnt_off0000e96e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE96E | 1936 bytes |
SHA-256: 246569b5fd7226bd0ebf3c016de7ba0bf82e996896d660a08030b2af0a08efd3 |
|||
font_02_sfnt_off0000f2af.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF2AF | 11144 bytes |
SHA-256: a2af3a794f80a66c4c017960560be6b1990e9b5922ff9378fad0b6c7f62ea662 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.