SUSPICIOUS
44
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains an embedded URL that leads to a suspicious domain, likely intended to trick the user into downloading a malicious application. The presence of a 'download button' heuristic further supports this malicious intent. The ML classifier also strongly flagged this PDF as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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://trafftec.ru/123?keyword=apk+mirror+showbox+apk PDF link annotation
- https://xumuxurubaxuk.weebly.com/uploads/1/3/4/5/134501003/rejiri-kogubusavuw.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4382619/normal_5f8c5f1c26430.pdfIn PDF document text
- https://kurikezexiwu.weebly.com/uploads/1/3/0/7/130775092/97b0fad.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4393353/normal_5f91b9c9efc57.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4373522/normal_5f88c632f266f.pdfIn PDF document text
- https://sogokuwuze.weebly.com/uploads/1/3/4/5/134500874/mavagabep.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/ronenitevodo/us_declaration_of_independence_in_spanish.pdfIn PDF document text
- https://s3.amazonaws.com/liguwubore/samsung_wireless_charger_user_manual.pdfIn PDF document text
- https://s3.amazonaws.com/betefowubevat/punovavizeki.pdfIn PDF document text
- https://mutozofe.files.wordpress.com/2020/11/65548376527.pdfIn PDF document text
- https://s3.amazonaws.com/wewuxuviwar/radius_of_convergence_taylor_series_ln_x.pdfIn PDF document text
- https://senaxaxibele.files.wordpress.com/2020/11/pokedabukomisoxitoban.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_off0000c596.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC596 | 5380 bytes |
SHA-256: 1801dff499a866a3f6ca515bf1bb9ac3fbae045c102fe6f433c2d7a558dc56eb |
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font_01_sfnt_off0000d7c2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD7C2 | 10612 bytes |
SHA-256: 4619906dde0700646a7cf0d59f5dd0491b1bed7ce6540317ae712f1930a48851 |
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