MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a heuristic firing for a malicious redirector link, pointing to 'https://ttraff.cc/pify?keyword=love+chat+app+free++for+android'. Additionally, it exhibits characteristics of a PDF link farm, with numerous external links, many hosted on Shopify. The document body, though partially corrupted, contains text related to a 'love chat app free for android' and urgency lures, suggesting a social engineering attempt to entice users to click the malicious link. The primary intent appears to be redirecting users to potentially malicious content or phishing sites.
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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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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=love+chat+app+free++for+android
- http://xobivi.jillbradburn.com/uploads/1/3/1/6/131636725/83d2371865637.pdf
- https://cdn.shopify.com/s/files/1/0428/3544/3871/files/bibalivumolizelilo.pdf
- https://cdn.shopify.com/s/files/1/0432/7673/0533/files/schedule_3_balance_sheet_format_download.pdf
- https://cdn.shopify.com/s/files/1/0428/5648/0935/files/17678183723.pdf
- https://cdn.shopify.com/s/files/1/0431/6508/9949/files/firewall_ios_for_gns3.pdf
- https://cdn.shopify.com/s/files/1/0431/8072/0294/files/54532512710.pdf
- https://cdn.shopify.com/s/files/1/0430/0849/1673/files/2257388875.pdf
- https://cdn.shopify.com/s/files/1/0435/3759/6580/files/dialogue_punctuation_rules.pdf
- https://cdn.shopify.com/s/files/1/0435/4634/5640/files/42266765730.pdf
- https://cdn.shopify.com/s/files/1/0439/4500/1115/files/avanged_sevenfold_dear_god_lyric.pdf
- https://cdn.shopify.com/s/files/1/0464/6132/1384/files/assignment_of_construction_contract_template.pdf
- https://cdn.shopify.com/s/files/1/0432/0378/8960/files/basokevifuxufavizikuk.pdf
- https://cdn.shopify.com/s/files/1/0433/4315/1272/files/134070748.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_off0000705e.bin7c0615317254f1c22099cf3c07ae84507776e60ba2f751cf6fd0dca4cfd4512a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x705E | 5036 bytes |
font_01_sfnt_off00008182.binbc5c5674eba68cd284c94f177a2cf1b496ec66edee9d865c9d8052e2833bcede |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8182 | 10292 bytes |
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