MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains numerous links, many of which point to external resources, forming a link farm. One critical heuristic identified a link to a known malicious redirector, specifically 'https://ttraff.cc/pify?keyword=sadness+and+sorrow+piano+midi'. This suggests the document's primary purpose is to redirect users to malicious infrastructure, likely for further exploitation or phishing. The presence of a link farm further supports the malicious intent by attempting to obscure the true destination or to generate traffic.
Heuristics 3
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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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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=sadness+and+sorrow+piano+midi
- http://files.thefashionanalyst.com/uploads/1/3/1/3/131383624/wezunawe.pdf
- http://files.framemysore.org/uploads/1/3/1/3/131384789/7349004.pdf
- http://durew.marisasiddiqi.com/uploads/1/3/2/7/132710773/jamokon.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/wexidemunuviviradepinitim.pdf
- https://cdn.shopify.com/s/files/1/0428/6296/8991/files/fabakodudewitogewi.pdf
- https://cdn.shopify.com/s/files/1/0445/4694/9279/files/perfect_modal_verbs_explanation.pdf
- https://cdn.shopify.com/s/files/1/0445/3544/7711/files/avani_avittam_mantras_tamil.pdf
- https://cdn.shopify.com/s/files/1/0432/4252/0739/files/91067646675.pdf
- https://cdn.shopify.com/s/files/1/0431/7659/1509/files/dezilatapanow.pdf
- https://cdn.shopify.com/s/files/1/0440/6598/0581/files/wapakom.pdf
- https://cdn.shopify.com/s/files/1/0427/8625/9100/files/45874865347.pdf
- https://cdn.shopify.com/s/files/1/0432/9550/6592/files/78422375507.pdf
- https://cdn.shopify.com/s/files/1/0433/2794/6904/files/vugozisabaruz.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 5
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00007650.bin4e1a9c4cb32f1bc4ff176ae4dc1460c31b2d267bf2def0252f23ad2731e7be72 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7650 | 6588 bytes |
font_01_sfnt_off00008698.bin1c9fe2e8076f1c37943fadf91af290456875c89b32729fdb34ab7577800eeb2c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8698 | 4380 bytes |
font_02_sfnt_off000095f7.bin4af1ace986e4d9f96280b0e238ce166dc8fc7f5bd6aa54de6c70ef615e95a1f5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x95F7 | 4976 bytes |
font_03_sfnt_off0000a6bb.bin184483d7ca2ff5241dafac7ba3be25020e54d27114886231eef5ed1f450b2b29 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA6BB | 10392 bytes |
font_04_sfnt_off0000ca45.bincd94ef65598b1866d0653cdd88243d989fd81359c0e770c2d3a4858f1c2f6d34 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCA45 | 4324 bytes |
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