MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a significant number of embedded external links, many of which are to PDF files hosted on Shopify. This suggests a link farm strategy, likely to manipulate search engine results. One of the embedded URLs, 'https://ttraff.com/pify?keyword=catholic+daily+prayers+pdf', is flagged as a malicious redirector. The presence of a 'SE_LOLBIN_RUN_COMMAND' heuristic indicates that the document may also contain instructions for executing commands using Windows scripting tools, potentially to download and execute further payloads.
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.com/pify?keyword=catholic+daily+prayers+pdf
- http://files.smiths2ottawa.com/uploads/1/3/1/1/131164153/fofikezet_dazewemepa_nikumalan_baworo.pdf
- http://files.getsumcharters.com/uploads/1/3/1/4/131438313/tavefofes.pdf
- http://nuwub.ichocurlyhorses.com/uploads/1/3/2/6/132682076/5633a.pdf
- http://files.uplift.ccsdtitle1.org/uploads/1/3/1/6/131606169/8711873.pdf
- http://files.chriscundy.com/uploads/1/3/1/3/131380480/98d03cadcac6c.pdf
- https://cdn.shopify.com/s/files/1/0432/7663/2214/files/10229884752.pdf
- https://cdn.shopify.com/s/files/1/0435/8524/1245/files/bureaucratic_theory_max_weber.pdf
- https://cdn.shopify.com/s/files/1/0439/6577/6030/files/sosovalopakiratufisafira.pdf
- https://cdn.shopify.com/s/files/1/0440/4966/2117/files/aaa_triptik_planner.pdf
- https://cdn.shopify.com/s/files/1/0434/7399/3890/files/24837295671.pdf
- https://cdn.shopify.com/s/files/1/0428/3770/4867/files/elite_coriolis.pdf
- https://cdn.shopify.com/s/files/1/0432/1165/3279/files/55025233440.pdf
- https://cdn.shopify.com/s/files/1/0433/2060/6885/files/zaxijuferezowikul.pdf
- https://cdn.shopify.com/s/files/1/0430/2821/8010/files/befurologuf.pdf
- https://cdn.shopify.com/s/files/1/0440/5143/1574/files/the_axiom_of_choice_thomas_jech.pdf
- https://cdn.shopify.com/s/files/1/0438/0560/6049/files/antioxidants_journal.pdf
- https://cdn.shopify.com/s/files/1/0432/4117/7256/files/laboratory_diagnosis_of_meningitis.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_off000062ff.bin43311ca96401355a9a22283fb28b94d5741f576a2b89ea23f28f642f955bf0b5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x62FF | 5248 bytes |
font_01_sfnt_off000074d7.bin188cb86524b58e75140ed943125e5d3fadae10041957897e78b0a525521322b8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x74D7 | 10088 bytes |
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