MALICIOUS — dcc11b_dce5625eb2144b3f9551015fa2676ad5.pdf

MALICIOUS — dcc11b_dce5625eb2144b3f9551015fa2676ad5.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 54 detection engines flagged it.

Identification

• SHA-256: 4550453340cb203d909b0d15f92ccfb899efca63b12b1ac702c54c815b5e2002
• SHA-1: 9c90153dcec05b3d81307a7a585ec7492e0b18f8
• MD5: 8f2ba0182c55ec2b581c9aa64257079b
• ssdeep: 768:PgGzpD5QeQE5pC1hxrz298oROTutp+Z92yqaUOmS9ri8KYq1CFw:4GFVyop892yFUOm4u8KYq1CFw
• TLSH: T150319DF3109BEC8C6ACEAB136DAA204D5549C78C623BA65448D87B7CC87C2FD6F50520
• Submitted as: dcc11b_dce5625eb2144b3f9551015fa2676ad5.pdf
• File type: pdf · Size: 39388 bytes
• Verdict: malicious (88/100)

Detections (3 of 54 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Trojan.Script.Generic

Why this verdict

The malicious score of 88/100 is the fusion of 6 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule HEUR:Trojan.Script.Generic) - 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.link/wix?keyword=the+cartoon+guide+to+physics+review, https://cdn.shopify.com/s/files/1/0434/8323/4470/files/59966221174.pdf, https://cdn.shopify.com/s/files/1/0431/9887/3763/files/16885387100.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.link/wix?keyword=the+cartoon+guide+to+physics+review
• https://cdn.shopify.com/s/files/1/0434/8323/4470/files/59966221174.pdf
• https://cdn.shopify.com/s/files/1/0431/9887/3763/files/16885387100.pdf
• https://cdn.shopify.com/s/files/1/0430/8392/3609/files/cisco_ccna_download.pdf
• https://cdn.shopify.com/s/files/1/0439/9074/5246/files/37327437163.pdf
• https://cdn.shopify.com/s/files/1/0434/9978/2309/files/double_sided_adhesive_sheets_for_die_cutting.pdf
• http://files.603diesels.com/uploads/1/3/1/6/131636843/3868241.pdf
• http://narixepa.ajreisingerlab.com/uploads/1/3/1/3/131379179/rijoluxeva.pdf
• http://files.brushlove.ca/uploads/1/3/1/4/131408256/serefafugekive.pdf
• http://files.carolinalck.com/uploads/1/3/1/4/131437676/kokexebav-jowimevagopad-gitovusa.pdf
• http://votubagot.emilygilldesigns.com/uploads/1/3/0/7/130776180/1ef98058e6.pdf
• https://cdn.shopify.com/s/files/1/0431/4398/7361/files/weather_radar_canton_ga.pdf
• https://cdn.shopify.com/s/files/1/0432/3747/4466/files/nagovexi.pdf
• https://cdn.shopify.com/s/files/1/0486/0762/5381/files/35001405134.pdf
• https://cdn.shopify.com/s/files/1/0429/5327/7589/files/cardinal_numbers_practice_pdf.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.link
• cdn.shopify.com
• files.603diesels.com
• narixepa.ajreisingerlab.com
• files.brushlove.ca
• files.carolinalck.com
• votubagot.emilygilldesigns.com
• www.w3.org
• purl.org
• ns.adobe.com

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