SUSPICIOUS — fuvalunuvanunokabonajex.pdf

SUSPICIOUS — fuvalunuvanunokabonajex.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 53 detection engines flagged it.

Identification

• SHA-256: e68ea78ed6894678c8203d1584f91f060a305c0abe2c9ff187356938ded4de25
• SHA-1: d5ca55e043215d2cc0cd8067da5c8e936cac7329
• MD5: 08ff35fe014f4bab44a52df8c9bb5a5e
• ssdeep: 768:YgGzpDwK0cFYurWH5Gy1j0AwLYVM1yClI6itLWvJDOjo6dl2gQHuWIT5z9EKv49f:1GF8KZyGdmM1yvriuz5ZbvzID
• TLSH: T13C33C0F310A7FDDC695A9B0369BA145C7145C7843222ABA049D8BB7CC5BC6FC6F01A21
• Submitted as: fuvalunuvanunokabonajex.pdf
• File type: pdf · Size: 48708 bytes
• Verdict: suspicious (44/100)

Detections (2 of 53 engines)

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

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://ggtraff.ru/strik?keyword=big+nate+flips+out+pdf, https://cdn.shopify.com/s/files/1/0438/7006/0704/files/damon_ps2_pro_apk_cracked_1.2_11.pdf, https://cdn.shopify.com/s/files/1/0481/8560/6296/files/77735621456.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://ggtraff.ru/strik?keyword=big+nate+flips+out+pdf
• https://s3.amazonaws.com/zesotat/simple_and_clean_ray_of_hope_mix_lyrics_english.pdf
• https://cdn.shopify.com/s/files/1/0438/7006/0704/files/damon_ps2_pro_apk_cracked_1.2_11.pdf
• https://cdn.shopify.com/s/files/1/0481/8560/6296/files/77735621456.pdf
• https://s3.amazonaws.com/bupijila/futa_line_10_worksheet.pdf
• https://cdn.shopify.com/s/files/1/0502/1443/7033/files/31961496545.pdf
• https://s3.amazonaws.com/sulasatevirexo/vufifurizuxaledakina.pdf
• https://cdn.shopify.com/s/files/1/0485/9510/8000/files/22787289033.pdf
• https://s3.amazonaws.com/jazuravazaguz/mebixe.pdf
• https://cdn.shopify.com/s/files/1/0492/0410/1284/files/finite_spherical_well.pdf
• https://cdn.shopify.com/s/files/1/0480/8028/9956/files/detailed_lesson_plan_template.pdf
• https://s3.amazonaws.com/gowebabuxogiro/number_the_stars_questions_chapter_6.pdf
• https://cdn.shopify.com/s/files/1/0484/7612/7394/files/ty_beanie_babies_current_value_guide.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

• ggtraff.ru
• s3.amazonaws.com
• cdn.shopify.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report