MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains a large number of external links, many pointing to disposable hosting, suggesting a link farm used for phishing or malware distribution. The document body, though heavily obfuscated, appears to be related to product information, likely a lure to disguise the malicious nature of the embedded links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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.
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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.
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External URI info PDF_URIPDF contains an external URL action
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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.
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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://kuzutuzo.ru/strik?utm_term=angelcare+baby+bath+pink PDF link annotation
- https://nolipugi.weebly.com/uploads/1/3/4/6/134652161/finosonozex.pdfIn PDF document text
- https://poxuroli.weebly.com/uploads/1/3/0/7/130738943/f3f1ddcd9cd.pdfIn PDF document text
- https://mupilikonibiz.weebly.com/uploads/1/3/0/7/130740066/369631.pdfIn PDF document text
- http://axecheat9.xyz/how_to_reset_netgear_wifi_range_extender_ex61201kpnh.pdfIn PDF document text
- http://momentshop.website/skeeter_davis_the_end_of_the_world_other_recordings_of_this_songdqfvh.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4371005/normal_606aa789479cb.pdfIn PDF document text
- https://sobopagugakevul.weebly.com/uploads/1/3/4/8/134881985/f049ad0ac.pdfIn PDF document text
- https://kanumipiga.weebly.com/uploads/1/3/5/3/135346224/6393865.pdfIn PDF document text
- http://garderob-podolsk.ru/what_are_a_and_b_in_van_der_waalsg5pt7.pdfIn PDF document text
- https://fepanaxowa.weebly.com/uploads/1/3/4/3/134311119/nafug_dabusolanunowe_kajalo_tidabimunum.pdfIn PDF document text
- http://idealslimitaly-official.site/music_stores_nearbydd7ak.pdfIn PDF document text
- https://vigobekopu.weebly.com/uploads/1/3/2/3/132302998/642.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4406228/normal_5fdbe75c619a2.pdfIn PDF document text
- http://mini-cam2.club/1486251723707t0j.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/07fedbd1-fb17-47c8-a55d-743158848fb7/lafoderegiworu.pdfIn PDF document text
- https://07f52280-50dc-49c2-beec-a2e30bf849d0.filesusr.com/ugd/7b8f90_fa3d810c30ca4b4498937e42f4cd53fa.pdf?index=trueIn PDF document text
- https://5a995288-ce6f-4ae3-a3e6-14272d8003db.filesusr.com/ugd/7be1cd_e98d26d7ce40422d85b3b77c3c916ae7.pdf?index=trueIn PDF document text
- https://d86ad34a-7df2-4f47-937b-a12ab5abc0fa.filesusr.com/ugd/8cbfce_25d8b779144247e98cbdc1a19daa5c2c.pdf?index=trueIn PDF document text
- https://121f8fc1-d270-4171-a721-8ccd656fc20f.filesusr.com/ugd/2ca22b_cfb9a858f3894dd2ae188be73eb26091.pdf?index=trueIn PDF document text
- https://3abcc933-4059-444f-8e65-7077e95f005f.filesusr.com/ugd/44645f_9b3672df2c27446d8a432d897221a83b.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/9f4cd036-142b-4212-a216-52e9224c162f/60334381230.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_off0000d188.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD188 | 5312 bytes |
SHA-256: 39682c705a9eee45e3c084fc35dc60628ca739ec19517eff6df2f6f4b60b5c10 |
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font_01_sfnt_off0000e3a1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE3A1 | 10368 bytes |
SHA-256: 3644513057fa696efd2189be996501eabafab26573bac3b1a8b41259c00670d2 |
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