MALICIOUS — 269bb8_52a5adc63f1c4b7e9f70764c1731ce84.pdf

MALICIOUS — 269bb8_52a5adc63f1c4b7e9f70764c1731ce84.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: b858cddd0ee1df8a9a16b065d0e3c19743a4c7ecdba743a06e263973acfafddc
• SHA-1: 96e212d79f9641d09ed21e8612244c2f736747d8
• MD5: 2e4fa74ec7333def2671d7e1a69bc1f7
• ssdeep: 768:2gGzpDN/loVDcnSw5T6zr77UtMc9qI/4+XCvn3HmKv5Avj6s1PyTPyWUMhYi2:jGFZB914v3HmK2p6TDJr2
• TLSH: T1C2328EF30097ED8C36CE6B03AAAB155D644ACB896133A790058C776CD4BCAFD6F10961
• Submitted as: 269bb8_52a5adc63f1c4b7e9f70764c1731ce84.pdf
• File type: pdf · Size: 44682 bytes
• Verdict: malicious (88/100)

Detections (3 of 53 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.com/wix?keyword=never+back+down+movie+download+in+tamil, https://cdn.shopify.com/s/files/1/0431/6420/5216/files/added_upon_nephi_anderson.pdf, https://cdn.shopify.com/s/files/1/0434/2992/0930/files/rapewenelazojetebazeleze.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.com/wix?keyword=never+back+down+movie+download+in+tamil
• https://cdn.shopify.com/s/files/1/0431/6420/5216/files/added_upon_nephi_anderson.pdf
• https://cdn.shopify.com/s/files/1/0433/2044/3045/files/gepowa.pdf
• https://cdn.shopify.com/s/files/1/0434/2992/0930/files/rapewenelazojetebazeleze.pdf
• https://cdn.shopify.com/s/files/1/0431/6200/9755/files/81495901541.pdf
• https://cdn.shopify.com/s/files/1/0435/7029/9038/files/felidafebegizegowobawuwu.pdf
• http://files.ajaxfencingclub.com/uploads/1/3/0/8/130874408/3ce7aff.pdf
• http://revuxesi.squibb.club/uploads/1/3/1/8/131871787/942533.pdf
• http://files.ironcountywatershedcoalition.org/uploads/1/3/0/7/130739742/0a2acb2d47.pdf
• http://wagotegiw.allthesedays.org/uploads/1/3/0/7/130739431/razodojorimi.pdf
• https://cdn.shopify.com/s/files/1/0431/6987/4082/files/a_to_z_mp3_songs_pagalworld.pdf
• https://cdn.shopify.com/s/files/1/0460/9975/9268/files/araria_weather_report_hourly.pdf
• https://cdn.shopify.com/s/files/1/0429/5147/5366/files/lanitukirapaketekej.pdf
• https://cdn.shopify.com/s/files/1/0433/9934/8389/files/38251078147.pdf
• https://cdn.shopify.com/s/files/1/0436/0998/1085/files/9884959635.pdf
• https://cdn.shopify.com/s/files/1/0437/2050/7546/files/81891283155.pdf
• https://cdn.shopify.com/s/files/1/0441/3066/4600/files/34419377400.pdf
• https://cdn.shopify.com/s/files/1/0440/2659/3445/files/assamese_song_dikshu.pdf
• https://cdn.shopify.com/s/files/1/0432/7194/6398/files/bimap.pdf
• https://cdn.shopify.com/s/files/1/0438/5020/3296/files/formation_administrateur_systeme_windows.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/

Embedded domains

• ttraff.com
• cdn.shopify.com
• files.ajaxfencingclub.com
• revuxesi.squibb.club
• files.ironcountywatershedcoalition.org
• wagotegiw.allthesedays.org
• www.w3.org
• purl.org
• ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report