MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged as malicious by a machine learning classifier and ClamAV, indicating a phishing or trojan payload. The document body and embedded heuristics point to an attempt to lure users to external URLs, such as 'https://pelibifir.ru/wix?keyword=viper+remote+start+standard+transmission', likely to download further malicious content. No scripts were extracted, but the PDF structure and embedded URIs are strong indicators of a phishing campaign.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 4
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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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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://pelibifir.ru/wix?keyword=viper+remote+start+standard+transmission
- https://xapenivivafozeb.weebly.com/uploads/1/3/1/3/131379266/6019191.pdf
- https://static.s123-cdn-static.com/uploads/4496151/normal_5ff3b10017d51.pdf
- https://cdn-cms.f-static.net/uploads/4421960/normal_6031dfb175c8f.pdf
- http://workshop-fb.ru/54539669013sko0z.pdf
- https://cdn.sqhk.co/migukosodaza/gdjggc8/6035055451.pdf
- https://fiwigerisen.weebly.com/uploads/1/3/1/4/131408459/zaxoxi-todisow-titimawegu-vewobibi.pdf
- https://cdn.sqhk.co/xedogigiloli/Miajagh/fast_racing_neo_physical.pdf
- https://cdn.sqhk.co/fuvepiwedo/jd1Shid/qr_barcode_scanner_apk_free_download.pdf
- https://cdn-cms.f-static.net/uploads/4417536/normal_602253746ac82.pdf
- https://static.s123-cdn-static.com/uploads/4486534/normal_600809d76a90f.pdf
- https://static.s123-cdn-static.com/uploads/4409801/normal_5ff1246771256.pdf
- https://gopadafuwidu.weebly.com/uploads/1/3/0/7/130740623/gediwiwido_nojugo.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://s3.amazonaws.com/guxosa/96231771956.pdf
- https://s3.amazonaws.com/matogapibelifiv/mitexobitidedarelujuliger.pdf
- https://s3.amazonaws.com/dutimajizowa/infant_food_guidelines.pdf
- https://s3.amazonaws.com/sezewu/mobas.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e950.binc09b389af20e6609536ce565b54b1c5d0284c68cb9d9b8c03031c75bdaff84bc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE950 | 4828 bytes |
font_01_sfnt_off0000f997.bine352d5fb69c71ce580879d9a190ddfe4933591fb378105c8ef4e79206e0788c9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF997 | 10660 bytes |
font_02_sfnt_off00011e03.bin1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11E03 | 4324 bytes |
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