MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of external links, many of which point to similarly structured URLs on different domains. This pattern is indicative of a link farm or SEO spam campaign, designed to drive traffic to potentially malicious or deceptive websites. The ML classifier strongly supports the malicious verdict.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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 http://radiantalchemywellness.com/uploads/1/3/0/4/130476214/130476214.html#spring+boot+interview+questions+for+experienced+javarevisited
- http://sheneehoward.com/uploads/1/3/0/7/130775395/jenebu-vijokenona-palinazasa.pdf
- http://mykayscreations.com/uploads/1/3/0/2/130272981/1611760.pdf
- http://www.craftybeeshomestead.com/uploads/1/3/0/4/130494871/wijetebejare.pdf
- http://zziggy.com/uploads/1/3/0/2/130270776/6339090.pdf
- http://skypelovers.net/uploads/1/3/0/5/130538953/deb43d56b.pdf
- http://hostmaster.fionaspotswood.uk/uploads/1/3/0/7/130740508/1481794.pdf
- http://www.ceejayshop.com/uploads/1/3/0/9/130969118/rekevanizi-gofakiseruke-gizagu-tosepibobikaliz.pdf
- http://akafashionenterprises.com/uploads/1/3/0/2/130270931/3290a581ed3917.pdf
- http://westwoodhillsah.preview.pethealthnetworkpro.com/uploads/1/3/0/4/130435590/9489084.pdf
- http://selwyndebtrecovery.co.nz/uploads/1/3/0/8/130813922/9767670.pdf
- http://cianarose.com/uploads/1/3/0/7/130775475/gulosovevibok.pdf
- http://deadbeatbuddy.com/uploads/1/3/0/5/130540458/vixomasop_xudejulobe_nibemelofimus.pdf
- http://mail.mydigitaleyes.com/uploads/1/3/0/4/130488694/5204748.pdf
- http://mysignatureboutique.com/uploads/1/3/0/5/130589133/gexasisotibudu.pdf
- http://www.clarkesblacksmithforge.co.uk/uploads/1/3/1/0/131070394/repaniviler_levedatapuf_puzup_takisopaxe.pdf
- http://ztkarl.com/uploads/1/3/0/4/130488914/2505138.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/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00008a54.binb55c7877a15443fdf91952062958ebb709e9c4fd53f72d23b0ec2199ac83918d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8A54 | 8260 bytes |
font_01_sfnt_off0000aa3f.binf31c439e28d0137206b91a151f21343900f846ed9ff070250fbe82eb1cc7da1d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAA3F | 16204 bytes |
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