MALICIOUS
184
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a mass external link farm, with multiple embedded URLs pointing to various domains. One critical heuristic identified a link to known malicious redirector infrastructure, specifically 'https://ttraff.link/wix?keyword=map+of+mesopotamia+and+babylon'. This suggests the document is designed to redirect users to malicious sites, likely for phishing or malware distribution. No scripts were extracted from this sample.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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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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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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.link/wix?keyword=map+of+mesopotamia+and+babylon In PDF document text
- http://ledanurug.spiralmn.com/uploads/1/3/1/6/131637881/3119819.pdfIn PDF document text
- http://files.porchlightapothecary.net/uploads/1/3/1/6/131637131/mofowuwujegadokof.pdfIn PDF document text
- http://files.clintoncountycasa.org/uploads/1/3/2/7/132740193/a58e93.pdfIn PDF document text
- http://files.cslconsultingllc.com/uploads/1/3/1/0/131070196/ziraxoverewu_bejebokerofuta_gesovidusokusab_xejosipu.pdfIn PDF document text
- http://files.greatalnefolk.org.uk/uploads/1/3/1/6/131637385/pubewelubolidigus.pdfIn PDF document text
- http://kesuse.regulatorycounsel.com/uploads/1/3/1/4/131453060/92e6ea81.pdfIn PDF document text
- http://xomivo.practicepraxis.org/uploads/1/3/1/4/131453048/kupovul-povidolize-wusenugopu.pdfIn PDF document text
- http://files.theteachingsofmichael.com/uploads/1/3/2/6/132682701/jolew.pdfIn PDF document text
- http://lowid.jenniferinafrica.com/uploads/1/3/2/7/132740978/refalawukul_gowanederi_muvab_kexip.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://465d0bf6-6b47-4660-a13c-f9861063efe1.filesusr.com/ugd/575fb0_ecb8d66da4164435a0579927c614557d.pdf?index=trueIn PDF document text
- https://7e2c32b1-ba40-4ffe-bdfe-81af0500dc8e.filesusr.com/ugd/d38238_de57f6c28a2a4fe581f9a6144a7194b7.pdf?index=trueIn PDF document text
- https://de5caf44-9a16-41e1-a5b3-244328e620a9.filesusr.com/ugd/9ec29b_ba4eda755b1b405abbfb237ea2fbbc79.pdf?index=trueIn PDF document text
- https://71e0d775-1812-4d8f-87b7-be79c80b4f8f.filesusr.com/ugd/941881_c4dfb0151d0a4f9b882999bdaf118489.pdf?index=trueIn PDF document text
- https://014f93c5-7fda-4282-b350-42299d7bcb56.filesusr.com/ugd/3ab5ed_96f8f8b6ccff4db6929809f75bcbb581.pdf?index=trueIn 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://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
- http://scripts.sil.org/OFLIn PDF document text
- https://savannah.gnu.org/projects/freefont/In PDF document text
- http://www.gnu.org/licenses/In PDF document text
- http://www.gnu.org/copyleft/gpl.htmlIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_006_off00012292.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x12292 | 18564 bytes |
SHA-256: 349d92bedc90e0d672c5d916224c216212adf79ef5e649cb65f47fe9f54e8236 |
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font_00_sfnt_off0000e7eb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE7EB | 5336 bytes |
SHA-256: 7e9d8dda6fabfc3b37b60a4e9ffa7d2524b4146ccc85de03fda4015f3f372378 |
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font_01_sfnt_off0000fa15.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFA15 | 12304 bytes |
SHA-256: e872c184320461e4e0d6092c910e5cfbd79daaef96b863a3badc288da1c4842d |
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font_03_sfnt_off00013f20.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13F20 | 6472 bytes |
SHA-256: ab1c23b02c9e0c5fb9d4fd90814fa0d05ba0882d6925a946b685142ebdc7f663 |
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