MALICIOUS
142
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'ttraff.com'. The document body, though heavily obfuscated, contains the same URL, suggesting it's the primary lure. The presence of urgency language further supports a phishing or social engineering attack. No scripts were extracted, limiting the analysis of the payload.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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=bloons+td+6+apopalypse+guide In PDF document text
- http://kikotojuw.turbulencesimulation.com/uploads/1/3/2/8/132814097/rizerebi_kixodigobup.pdfIn PDF document text
- http://dogura.thechristiancommunity.org.za/uploads/1/3/0/9/130969090/balopabozer-pobukitimepan.pdfIn PDF document text
- http://files.simplyessentiallife.com/uploads/1/3/1/4/131483108/6883a2d398516.pdfIn PDF document text
- http://files.eastmainstdesign.com/uploads/1/3/2/6/132683246/nilobisatudela-gaxujipo-menififanu-belinar.pdfIn PDF document text
- http://files.stayinschoolng.org/uploads/1/3/1/3/131379266/40671e55.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0434/2287/5813/files/xakukarelosu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9436/0743/files/52975359313.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/0418/2173/files/33140965999.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0417/4233/files/12927841401.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/2076/0734/files/81858415254.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0444/2567/4919/files/affichage_obligatoire_gratuit.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/6859/5112/files/94693498214.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/45292738862.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/0515/5240/files/42124177119.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/6001/6790/files/fivb_volleyball_score_sheet.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/4117/7252/files/pagukuruwozi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/5650/3713/files/spoken_english_grammar_exercises.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
🗂 Part of campaign:
backnbalance.org
4 samples
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0002f47b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2F47B | 5216 bytes |
SHA-256: 13f31b35a8cf125d24095f801dae70036ac1f8e57ba47d3d1343448ee4969366 |
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font_01_sfnt_off00030651.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x30651 | 14276 bytes |
SHA-256: ab276653e307f38f3e5128156b9e668d6531f6d8202d2fe2536b148f116e7424 |
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font_02_sfnt_off00033332.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x33332 | 4324 bytes |
SHA-256: 0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
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