MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a deceptive "Cleaning checklist template editable" lure, which embeds a large number of external links. One of these links, https://ttraff.cc/pify?keyword=cleaning+checklist+template+editable, is identified as a malicious redirector. The document's primary function appears to be directing users to a link farm, likely for malicious purposes such as phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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.cc/pify?keyword=cleaning+checklist+template+editable
- http://files.k4amg.org/uploads/1/3/0/7/130775435/riwatugegada_kiviziluxisufet_jixavegamo_lubon.pdf
- http://files.razfoto.com/uploads/1/3/1/3/131380641/davumanupusu-dopidipi.pdf
- http://tijadep.850plants.com/uploads/1/3/0/7/130739344/gamiteduzalare-nodejezefago-rewuvej.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0429/7929/5385/files/linda_goodman_s_love_signs.pdf
- https://cdn.shopify.com/s/files/1/0434/2700/4577/files/setuxedujezebanen.pdf
- https://cdn.shopify.com/s/files/1/0437/7529/5640/files/kitab_bajuri_jilid_2.pdf
- https://cdn.shopify.com/s/files/1/0462/9053/4561/files/42515851944.pdf
- https://cdn.shopify.com/s/files/1/0432/9819/3573/files/gigorimuve.pdf
- https://cdn.shopify.com/s/files/1/0433/2689/8344/files/686547572.pdf
- https://cdn.shopify.com/s/files/1/0436/8020/2905/files/32193303709.pdf
- https://cdn.shopify.com/s/files/1/0440/8085/7253/files/wotlk_holy_paladin.pdf
- https://cdn.shopify.com/s/files/1/0428/5064/8223/files/21903892897.pdf
- https://cdn.shopify.com/s/files/1/0429/2699/7663/files/114121015.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005d6d.bin79edca84ebe566e62d88224eb9be525c116b2f3def73d7c6b0a2411605560247 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5D6D | 5500 bytes |
font_01_sfnt_off00006fee.bin9194bdff0df80cce679edf60b7b936e9807781556c3506024c87c36147c05630 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6FEE | 9892 bytes |
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