MALICIOUS — 6a7407_84e88b7347aa4147b0dc04df3298b688.pdf

MALICIOUS — 6a7407_84e88b7347aa4147b0dc04df3298b688.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: c9c12066bef6ed7381dbc609d4d1048263bebeb5c63ff82565473eb421071278
• SHA-1: e2549517adba9bf4aaebfe7cc4821ede3e69a055
• MD5: 79a877e6fdf9dc6926da585d28167c43
• ssdeep: 768:egGzpDr+RbrvYanOwAMxZCykA2ugRBxBNF/3x8ieH5T8cE6Rd0GAwRyHKo:bGFfYsugd9xPeZK6Rd0GAmyHKo
• TLSH: T1BD329EF364A7DC8D7A8B9B13ADEB1155514ACB4C3132E6A019C83B7CD87CABDAD00950
• Submitted as: 6a7407_84e88b7347aa4147b0dc04df3298b688.pdf
• File type: pdf · Size: 47255 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.me/wix?keyword=ancient+chinese+music+for+tai+chi+and+qigong, https://cdn.shopify.com/s/files/1/0431/2793/1046/files/zibemev.pdf, https://cdn.shopify.com/s/files/1/0485/9789/3280/files/woxebitig.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.me/wix?keyword=ancient+chinese+music+for+tai+chi+and+qigong
• https://cdn.shopify.com/s/files/1/0431/2793/1046/files/zibemev.pdf
• https://cdn.shopify.com/s/files/1/0485/9789/3280/files/woxebitig.pdf
• https://cdn.shopify.com/s/files/1/0431/4578/9606/files/suzonanevetoxewomope.pdf
• https://cdn.shopify.com/s/files/1/0431/5136/0164/files/chevy_s10_online_repair_manual.pdf
• https://cdn.shopify.com/s/files/1/0433/7539/4979/files/darofa.pdf
• https://cdn.shopify.com/s/files/1/0431/5919/1706/files/41991417131.pdf
• https://cdn.shopify.com/s/files/1/0438/4351/8629/files/29166326488.pdf
• https://cdn.shopify.com/s/files/1/0440/6929/0149/files/alpine_cda_7893_wiring_diagram.pdf
• https://cdn.shopify.com/s/files/1/0433/4813/2008/files/10216342629.pdf
• https://cdn.shopify.com/s/files/1/0465/4075/1006/files/free_speed_test.pdf
• https://cdn.shopify.com/s/files/1/0431/2023/0564/files/jokigowisev.pdf
• https://cdn.shopify.com/s/files/1/0428/9226/3583/files/5720866897.pdf
• https://cdn.shopify.com/s/files/1/0432/3681/9104/files/abbyy_transformer_3_crack.pdf
• https://cdn.shopify.com/s/files/1/0438/3545/7696/files/bocio_endemico_en_mexico.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.me
• cdn.shopify.com
• www.w3.org
• purl.org
• ns.adobe.com

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