MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, specifically pointing to a lure for 'pdf annotator crack'. The document body also contains this URL and numerous other embedded URLs, many hosted on Shopify, suggesting a link farm for SEO poisoning or distribution. The 'SE_PASSWORD_ARCHIVE_LURE' heuristic indicates that the document likely provides instructions to decrypt a password-protected archive, a common tactic to bypass gateway security. The primary malicious IOC is the redirector URL, which likely leads to further malicious content or downloads.
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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Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LUREDocument gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
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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=pdf+annotator+7.+1.+0.+719+crack
- http://files.yogawithsarah.org/uploads/1/3/0/7/130776041/runitubiwu.pdf
- http://files.friendsofgoodwinforest.org/uploads/1/3/0/8/130874652/dafuse.pdf
- http://files.bucklesrvsales.com/uploads/1/3/0/8/130874587/nelamimok_tolasejeb.pdf
- https://cdn.shopify.com/s/files/1/0432/2213/9041/files/wotirimixipogotive.pdf
- https://cdn.shopify.com/s/files/1/0433/3702/3641/files/amleto_inglese.pdf
- https://cdn.shopify.com/s/files/1/0434/7173/2889/files/86882032408.pdf
- https://cdn.shopify.com/s/files/1/0428/8921/6163/files/14235227320.pdf
- https://cdn.shopify.com/s/files/1/0438/5583/9382/files/87395830952.pdf
- https://cdn.shopify.com/s/files/1/0432/2574/3515/files/47216244181.pdf
- https://cdn.shopify.com/s/files/1/0433/5009/8085/files/89269702810.pdf
- https://cdn.shopify.com/s/files/1/0429/0225/7823/files/kizelitir.pdf
- https://cdn.shopify.com/s/files/1/0433/3076/4968/files/rawofunazipulejodi.pdf
- https://cdn.shopify.com/s/files/1/0434/4155/3575/files/angles_in_a_triangle_worksheet_ks2.pdf
- https://cdn.shopify.com/s/files/1/0431/2599/7722/files/soledovuz.pdf
- https://cdn.shopify.com/s/files/1/0433/9158/2357/files/bimabujin.pdf
- https://cdn.shopify.com/s/files/1/0436/2102/3904/files/osrs_ardy_diary.pdf
- https://cdn.shopify.com/s/files/1/0437/9289/2061/files/57567970813.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/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00007d9d.bin3eadd5f635a091b2d4dda52b937068722f6ed38566ce47271ea3453f269102bd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7D9D | 5332 bytes |
font_01_sfnt_off00008fe6.bin6847470af7265d2f7231311496d5456563a454c3c031d571d9238601e12ff9a0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8FE6 | 10472 bytes |
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