MALICIOUS
244
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded URLs, many pointing to disposable hosting and redirector infrastructure, indicating a link farm or phishing attempt. Heuristics confirm the presence of malicious redirector links and a link farm on disposable hosting. The ML classifier and ClamAV detection strongly suggest malicious intent, likely related to phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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.
-
Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
-
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/123?utm_term=lake+county+marriage+license+phone+number In PDF document text
- https://refiraledekire.weebly.com/uploads/1/3/4/7/134715744/dugejarumifur.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4427104/normal_5fc2aa16ce61c.pdfIn PDF document text
- https://tuzatorigipixaz.weebly.com/uploads/1/3/4/3/134321964/3727811.pdfIn PDF document text
- https://bevibobozile.weebly.com/uploads/1/3/4/7/134700853/07000d.pdfIn PDF document text
- https://paxobafu.weebly.com/uploads/1/3/4/6/134697986/d5e6c96.pdfIn PDF document text
- https://disadaniti.weebly.com/uploads/1/3/4/4/134463451/41715.pdfIn PDF document text
- https://lijasefevofik.weebly.com/uploads/1/3/4/8/134889997/kekixopajuwuzuk.pdfIn PDF document text
- https://tidemipevu.weebly.com/uploads/1/3/0/7/130740592/af631.pdfIn PDF document text
- https://kobijetiva.weebly.com/uploads/1/3/4/3/134322382/zakazerabut-zumewajitinew-tipakusigijebu-foduv.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4389365/normal_5fad233ef3446.pdfIn PDF document text
- https://nuzilemuf.weebly.com/uploads/1/3/4/4/134479477/woloseseg.pdfIn PDF document text
- https://detasove.weebly.com/uploads/1/3/4/5/134594091/e00225c0a55d2d.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://static1.squarespace.com/static/5fc2a1c0abaecd33182d4e3f/t/5fce23fe2fa8bc6bcd11e226/1607345151709/xonafazenogexozexabin.pdfIn PDF document text
- https://static1.squarespace.com/static/5fc54756c6229360ecc9c150/t/5fce4b1224c49707d34e1315/1607355161429/gonaforarirojixuvunut.pdfIn PDF document text
- https://s3.amazonaws.com/legobegutulo/free_android_emulator_for_macbook.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/441d7419-b687-4041-bb4a-13dff3cb2860/savage_worlds_races.pdfIn PDF document text
- https://s3.amazonaws.com/pubopelej/cdc_guidelines_pneumonia_treatment.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/aafbc813-5e3b-4cc7-9039-23f1a081c6d3/how_to_reset_a_map_in_gmod.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000cff5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCFF5 | 5596 bytes |
SHA-256: 1bf7abd0b609a81f512ebd51864c6a353ba1da4a2d7cdc85dd107abd5802e6bd |
|||
font_01_sfnt_off0000e2e2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE2E2 | 10512 bytes |
SHA-256: 9323d4991f2a3625d327090ded279269e0a78150ae5e07e3d7ccbaea8f02bd08 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.