MALICIOUS — 1ebe14_d10aaf0ceaad42ae8d1c3346495c1d27.pdf

MALICIOUS — 1ebe14_d10aaf0ceaad42ae8d1c3346495c1d27.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: 394f67dd17dd4273dac6fc12c10fa98e9d1fdafc9d467c58929ac852dfab43a5
• SHA-1: 0ce6792bda0f677d39d74f528b0936bbd01d9f1a
• MD5: cab3ee57353604315a4d8cccf28e0786
• ssdeep: 768:bgGzpDaBpGRBZMX47GjCXuZfXOo9Pe5TEY6v2GaKs7WNOR8s/Hn/f5nthooxJH5:kGFuuA9PxB+Gq7us/H/f5nzxJH5
• TLSH: T11833BEF3546BED8876959B436EEB015162C9C78D6032967048EC3A2CC9BC67EAF11D30
• Submitted as: 1ebe14_d10aaf0ceaad42ae8d1c3346495c1d27.pdf
• File type: pdf · Size: 48456 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.cc/wix?keyword=how+have+computers+impacted+society, http://files.aplusephoto.com/uploads/1/3/0/8/130813054/6743903.pdf, http://lidir.wageandhourcalc.com/uploads/1/3/0/8/130874496/9550275.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.cc/wix?keyword=how+have+computers+impacted+society
• http://files.aplusephoto.com/uploads/1/3/0/8/130813054/6743903.pdf
• http://lidir.wageandhourcalc.com/uploads/1/3/0/8/130874496/9550275.pdf
• http://files.orioleadvocates.org/uploads/1/3/0/7/130739150/8315543.pdf
• https://cdn.shopify.com/s/files/1/0433/9659/5861/files/defuji.pdf
• https://cdn.shopify.com/s/files/1/0431/7852/4831/files/94331225760.pdf
• https://cdn.shopify.com/s/files/1/0460/7197/2004/files/five_ten_shoes_size_guide.pdf
• https://cdn.shopify.com/s/files/1/0432/3137/9619/files/ratakirarapasovul.pdf
• https://cdn.shopify.com/s/files/1/0428/5543/2348/files/warik.pdf
• https://cdn.shopify.com/s/files/1/0454/2994/8572/files/emphasizing_adverbs_worksheet.pdf
• https://cdn.shopify.com/s/files/1/0433/0743/4142/files/frankfurt_airport_map.pdf
• https://cdn.shopify.com/s/files/1/0433/0681/1560/files/map_questions_and_answers.pdf
• https://cdn.shopify.com/s/files/1/0429/3056/9382/files/86819964999.pdf
• https://cdn.shopify.com/s/files/1/0440/1732/0094/files/57473959726.pdf
• https://cdn.shopify.com/s/files/1/0431/0053/6986/files/jusowedujikiwaraxinunufiw.pdf
• https://cdn.shopify.com/s/files/1/0437/0979/2407/files/fimeke.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.cc
• files.aplusephoto.com
• lidir.wageandhourcalc.com
• files.orioleadvocates.org
• cdn.shopify.com
• w.tw
• www.w3.org
• purl.org
• ns.adobe.com

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