MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document is classified as malicious and contains a large number of external links, many hosted on disposable domains, suggesting a link farm or phishing campaign. The document body, though partially corrupted, contains the phrase "Working fake card generator", indicating a potential lure for users. The presence of numerous external URIs and the ML classifier's high confidence score support the assessment of malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9993
Heuristics 6
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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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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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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://ketchas.ru/pbw?utm_term=working+fake+card+generator PDF link annotation
- https://xinogibujijinak.weebly.com/uploads/1/3/4/2/134235465/4976772.pdfIn PDF document text
- https://limudetoruvuvo.weebly.com/uploads/1/3/4/8/134890021/7625915.pdfIn PDF document text
- https://jodowofimen.weebly.com/uploads/1/3/5/3/135330599/sapogo.pdfIn PDF document text
- https://vidixudex.weebly.com/uploads/1/3/4/7/134774160/fibomufuxiwovijuve.pdfIn PDF document text
- https://xanusirotenil.weebly.com/uploads/1/3/1/4/131407364/c47d2b3fb.pdfIn PDF document text
- https://zarokosa.weebly.com/uploads/1/3/5/3/135300057/bukemewo.pdfIn PDF document text
- https://gipuwibozomaz.weebly.com/uploads/1/3/4/8/134891778/5987399.pdfIn PDF document text
- https://lulakoxefinadi.weebly.com/uploads/1/3/4/3/134332070/8883630.pdfIn PDF document text
- https://bunonosuvon.weebly.com/uploads/1/3/5/9/135976801/5495987.pdfIn PDF document text
- https://toxofeleziwogiz.weebly.com/uploads/1/3/1/4/131406173/potivilokuv_waloxotav_lapamepoxizawaf_golukikaven.pdfIn PDF document text
- https://gugebizibepowe.weebly.com/uploads/1/3/4/3/134364706/gogexurofebilul-bepijagovuteno-wedig.pdfIn PDF document text
- https://wirufaxiferid.weebly.com/uploads/1/3/4/5/134599318/e3cb819dc6.pdfIn PDF document text
- https://bososafevibusup.weebly.com/uploads/1/3/4/0/134041518/fofosebamo_kulid.pdfIn PDF document text
- https://xadupokunarufi.weebly.com/uploads/1/3/2/7/132710624/nulugex-parob.pdfIn PDF document text
- https://vesodadetuvi.weebly.com/uploads/1/3/2/7/132740638/1692105.pdfIn PDF document text
- https://zefodikibaxamot.weebly.com/uploads/1/3/0/8/130814254/1228088.pdfIn PDF document text
- https://rakimazigikan.weebly.com/uploads/1/3/2/3/132303322/pagemolimavoka.pdfIn PDF document text
- https://detabifaf.weebly.com/uploads/1/3/1/4/131436978/1906862.pdfIn PDF document text
- https://geripipo.weebly.com/uploads/1/3/4/3/134371036/ff8568208.pdfIn PDF document text
- https://mewerenazedesaf.weebly.com/uploads/1/3/4/8/134885553/1f0c16c12b1.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://siwuromo.pbworks.com/w/file/fetch/144425316/diferencias_y_semejanzas_entre_los_gneros_literarios.pdfIn PDF document text
- http://didaneguk.pbworks.com/w/file/fetch/144561846/what_weight_is_68_kg_in_stones_and_pounds.pdfIn PDF document text
- http://lewiwebula.pbworks.com/w/file/fetch/144715389/unzip_apk_android_2.2.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_off0000df8c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDF8C | 5056 bytes |
SHA-256: 503a79432a7791d25681aab2baff084dc2fabd11fcf65b31a234f055e052088f |
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font_01_sfnt_off0000f0e6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF0E6 | 10052 bytes |
SHA-256: bcda3a0e6109c81d8f5a4fed05c4c7a6b1a0286f291790dfd019a7078d4933d6 |
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