MALICIOUS — 0cd019_f943a3df81b44897bdf41bff84ebd1f4.pdf

MALICIOUS — 0cd019_f943a3df81b44897bdf41bff84ebd1f4.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (78/100). 2 of 53 detection engines flagged it.

Identification

• SHA-256: ac2be8c74cf8c2b47966a35a2433c5e28c75c000ceb6af7d976a23c191c54ac7
• SHA-1: 4f0c1ac42943eaffce40d840d12b55230a41a006
• MD5: 29a43a577aa9fe39dee86d36e7d4a16c
• ssdeep: 1536:nGFCrnck4v44kgj5bK1NXl4s1tGp5CaQAWRDOSS:GFCrn34ZdKNXl4MtcGpDK
• TLSH: T13F34BEF35057ED8CB7899B0369BA2059644AE68D3132DAA444C97B7CC87C6FD3F40A81
• Submitted as: 0cd019_f943a3df81b44897bdf41bff84ebd1f4.pdf
• File type: pdf · Size: 56642 bytes
• Verdict: malicious (78/100)

Detections (2 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1

Why this verdict

The malicious score of 78/100 is the fusion of 5 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85
• MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule high-entropy-blob) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: https://ttraff.cc/wix?keyword=the+princess+bride+drive+mp4, https://cdn.shopify.com/s/files/1/0435/3087/9136/files/southern_illinois_officials_association.pdf, https://cdn.shopify.com/s/files/1/0432/8692/1376/files/88070185549.pdf - static signal, weight 0.35, confidence 0.60
• Document active content: uri-action - static signal, weight 0.30, confidence 0.60
• Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

Embedded URLs

• https://ttraff.cc/wix?keyword=the+princess+bride+drive+mp4
• https://cdn.shopify.com/s/files/1/0435/3087/9136/files/southern_illinois_officials_association.pdf
• https://cdn.shopify.com/s/files/1/0432/8692/1376/files/88070185549.pdf
• https://cdn.shopify.com/s/files/1/0429/5163/9196/files/gezobinulozelotajut.pdf
• https://cdn.shopify.com/s/files/1/0433/0687/7080/files/62386903812.pdf
• https://cdn.shopify.com/s/files/1/0434/5384/1560/files/gw2_cooking_guide.pdf
• https://c3ade035-a4c0-4d0b-a091-f2673c483572.filesusr.com/ugd/370021_058f84027cb047088691893254207fe3.pdf?index=true
• https://75b6fbd4-e174-4f2b-ad35-2d0d3352568b.filesusr.com/ugd/6924eb_31a5abfc987c4d95a72664a0db94920b.pdf?index=true
• https://3f8249f8-32b1-4c9f-9b13-e604b46fe34e.filesusr.com/ugd/ade4e6_ba0086a49cdb4e50b178c84eab37f184.pdf?index=true
• https://cdn.shopify.com/s/files/1/0432/8092/4837/files/11439856304.pdf
• https://cdn.shopify.com/s/files/1/0439/1036/5339/files/16525082484.pdf
• https://cdn.shopify.com/s/files/1/0431/7731/2411/files/moviesda_2017_telugu_movies.pdf
• https://cdn.shopify.com/s/files/1/0437/1090/6518/files/ielts_fever_reading_2020.pdf
• https://cdn.shopify.com/s/files/1/0435/1387/2548/files/77195987802.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/

Embedded domains

• ttraff.cc
• cdn.shopify.com
• c3ade035-a4c0-4d0b-a091-f2673c483572.filesusr.com
• 75b6fbd4-e174-4f2b-ad35-2d0d3352568b.filesusr.com
• 3f8249f8-32b1-4c9f-9b13-e604b46fe34e.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report