MALICIOUS — normal_5fcfa29399611.pdf

MALICIOUS — normal_5fcfa29399611.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 95a86e76d0a9cd9903de9897e8b44cad953f09ef7e43a35fb3f87f902bcab0f9
• SHA-1: 6bbc4a52a84abfb54ca94e6d320c522c511524cc
• MD5: 58d3df182f586941377abf630bdc0e03
• ssdeep: 1536:VoE/MtVVOeLMzhLpddEqOlO54SXDO9cf9FJ+GOhd8ALZxB8k:GE/ekeLohVddEXluyU0Lhd80rR
• TLSH: T19A37D1F36057DC8C66D75B0775BB34997C8AC7C86232D65108C8FA5C81B86BD6F18920
• Submitted as: normal_5fcfa29399611.pdf
• File type: pdf · Size: 70714 bytes
• Verdict: malicious (92/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

The malicious score of 92/100 is the fusion of 4 weighted signals:

• ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95
• Embedded network infrastructure: https://traffine.ru/123?utm_term=super+fighter+unblocked+2, https://static1.squarespace.com/static/5fc0e90c27a199023ab56552/t/5fc271e0e18c5c478e4ac14b/1606578656880/asme_section_ix_2010_free_download.pdf, https://uploads.strikinglycdn.com/files/ab3e394a-3fa0-45b4-b70a-383f0591c39e/85553660615.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://traffine.ru/123?utm_term=super+fighter+unblocked+2
• https://static1.squarespace.com/static/5fc0e90c27a199023ab56552/t/5fc271e0e18c5c478e4ac14b/1606578656880/asme_section_ix_2010_free_download.pdf
• https://s3.amazonaws.com/xiwevitox/low-_frequency_electromagnetic_analysis_guide.pdf
• https://uploads.strikinglycdn.com/files/ab3e394a-3fa0-45b4-b70a-383f0591c39e/85553660615.pdf
• https://s3.amazonaws.com/nigimul/greeting_and_introduction_worksheet.pdf
• https://s3.amazonaws.com/xisefowu/pce.emu_1.5.43_apk.pdf
• https://uploads.strikinglycdn.com/files/6f2b3ba4-01a2-4011-ab2c-d186d1c66a71/75238717354.pdf
• https://cdn-cms.f-static.net/uploads/4377388/normal_5f8b2e3a24980.pdf
• https://kakawugob.weebly.com/uploads/1/3/0/9/130969990/vubejux.pdf
• https://s3.amazonaws.com/midizaxopazeji/caller_id_app_for_android_phones.pdf
• https://s3.amazonaws.com/tizowodifi/android_go_supported_apps.pdf
• https://s3.amazonaws.com/pazatuv/11571558273.pdf
• https://uploads.strikinglycdn.com/files/eeaabaf8-29a9-4d87-a2c1-77cd62021098/britney_spears_brothers_and_sisters.pdf
• https://cdn-cms.f-static.net/uploads/4421787/normal_5fa33de1c33d8.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

• traffine.ru
• static1.squarespace.com
• s3.amazonaws.com
• uploads.strikinglycdn.com
• cdn-cms.f-static.net
• kakawugob.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report