MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
T1059.001 PowerShell
The PDF contains numerous embedded links, with a critical heuristic firing indicating it's a malicious redirector. The primary URL, 'https://ttraff.ru/pify?keyword=dublin+ireland+map+pdf', is a clear indicator of malicious intent, likely serving as a lure to a phishing or malware distribution site. The document body, though heavily obfuscated, contains references to this URL. The presence of a 'LOLBin run command' heuristic suggests potential execution of scripts or commands, further supporting a malicious delivery mechanism.
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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Visible LOLBin command execution instruction high SE_LOLBIN_RUN_COMMANDDocument contains instructions or visible command text involving Windows script/execution tools such as PowerShell, mshta, cmd, rundll32, or regsvr32
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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.ru/pify?keyword=dublin+ireland+map+pdf
- http://files.nakaishatolbertbanks.com/uploads/1/3/2/7/132711947/4d11afa.pdf
- https://cdn.shopify.com/s/files/1/0434/3165/7638/files/pesiveboxopitan.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/fapodepemiretewuroraga.pdf
- https://cdn.shopify.com/s/files/1/0431/2157/4049/files/joint_of_normal_distribution.pdf
- https://cdn.shopify.com/s/files/1/0429/8414/5049/files/curl_multiple_headers.pdf
- https://cdn.shopify.com/s/files/1/0435/8258/7037/files/azure_data_studio_notebook_to.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/vemuvuferakodumi.pdf
- https://cdn.shopify.com/s/files/1/0430/1769/9477/files/fabuzasewibisegole.pdf
- https://cdn.shopify.com/s/files/1/0435/2137/6410/files/8028389218.pdf
- https://cdn.shopify.com/s/files/1/0440/7522/1157/files/95754132213.pdf
- https://cdn.shopify.com/s/files/1/0436/5592/1822/files/89144954641.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 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006620.bind41dd2a7916fb5309eaf9507cdc7847779dfc0542ff90758a53adffd8fba454d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6620 | 5588 bytes |
font_01_sfnt_off000079a9.binf9b6fe35595b1c163d581b03762fdd630b40bf7492575ea99d9b913d01350c13 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x79A9 | 5148 bytes |
font_02_sfnt_off00008b0b.bin07f8d6f3fd94708d0ec258b65c738064b0f8a89b5eda2c7649f42e533bc0a1bc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8B0B | 11408 bytes |
font_03_sfnt_off0000b23d.bina0f0f1354c9ff62f90f9933709b4b0b28a4f7ac2a8b42ca1e7e9e8d6581bed15 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB23D | 16612 bytes |
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