MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains numerous links, with one specifically pointing to a known malicious redirector. The document body, though obfuscated, contains the URL 'https://ttraff.com/pify?keyword=being+there+screenplay+pdf', suggesting a lure to download further content. The ML classifier strongly indicated maliciousness, and the presence of a link farm further supports a malicious intent to distribute malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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.
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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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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://ttraff.com/pify?keyword=being+there+screenplay+pdf
- http://divuxum.simplyamazingskincare.com/uploads/1/3/1/8/131857419/2907854.pdf
- http://wobifakij.hipsterwatersling.com/uploads/1/3/0/7/130775934/6758286.pdf
- http://files.perfectlyimperfectperfectionist.com/uploads/1/3/1/4/131438570/rewalipem.pdf
- http://files.readingisasuperpower.com/uploads/1/3/1/4/131454090/vekiboxiz_xuwefu.pdf
- http://dedadum.slimakengines.com/uploads/1/3/1/4/131408061/sajuweze_natikojukuve.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0438/6127/8870/files/zexivefufenarekonevipe.pdf
- https://cdn.shopify.com/s/files/1/0430/2418/7555/files/xagolores.pdf
- https://cdn.shopify.com/s/files/1/0438/0937/4365/files/trox_sound_attenuator.pdf
- https://cdn.shopify.com/s/files/1/0429/4295/5687/files/30666219267.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/28821374719.pdf
- https://cdn.shopify.com/s/files/1/0428/7735/4143/files/vasafurakoxodo.pdf
- https://cdn.shopify.com/s/files/1/0434/6442/5634/files/binding_site_optilite_manual.pdf
- https://cdn.shopify.com/s/files/1/0428/0100/4707/files/10030512861.pdf
- https://cdn.shopify.com/s/files/1/0429/3135/5807/files/xositegosepave.pdf
- https://cdn.shopify.com/s/files/1/0428/9763/7535/files/65286306075.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_off00007ba3.binb4061e2baf53b31c585d2553a75639ad59dd1129a2d262a2dc2ad984603669e7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7BA3 | 5568 bytes |
font_01_sfnt_off00008e93.bin0ad735c95fd99f1f36b22b535bc557a658061c5a71aa62a91b8ff7637e83da07 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8E93 | 10544 bytes |
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