MALICIOUS — 2f3ac6_94e284a0e574423c8488f967684c199b.pdf

MALICIOUS — 2f3ac6_94e284a0e574423c8488f967684c199b.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: 724c8604980cb488737f9d90531ca5fad7d0525942d3753c56fb74557ebd3803
• SHA-1: 3304e337b0d1a23aaf68f63a3200d6dc199e17c5
• MD5: 60de148c421e25eb326ffaa51e089647
• ssdeep: 768:egGzpD5jMOU9ffFvFZYvkbFVDFd+N+pxmzVxVVLttg8:bGF1jcv4vkbDDFd++pozzVVLttg8
• TLSH: T1EE2F8DF710A7ED8C7A86AB039DA6105A9586C34CA137A77054C8B76CC8FC2FD6E50970
• Submitted as: 2f3ac6_94e284a0e574423c8488f967684c199b.pdf
• File type: pdf · Size: 34768 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.club/wix?keyword=apk+editor+apk+pro, http://files.newenergyera.org/uploads/1/3/0/8/130874612/1019597.pdf, http://files.melissacarlton.com/uploads/1/3/1/4/131452826/funobox.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.club/wix?keyword=apk+editor+apk+pro
• http://files.newenergyera.org/uploads/1/3/0/8/130874612/1019597.pdf
• http://files.melissacarlton.com/uploads/1/3/1/4/131452826/funobox.pdf
• http://redid.dplusworldwide.com/uploads/1/3/0/7/130775198/0490363322375e3.pdf
• http://files.thefleckviehguy.com/uploads/1/3/1/1/131163953/letijirapasosarexiv.pdf
• http://files.johnpmunozproductions.com/uploads/1/3/0/8/130873708/404f7b2c54d2.pdf
• https://cdn.shopify.com/s/files/1/0430/0134/8255/files/53487441894.pdf
• http://files.madisomeone.com/uploads/1/3/1/0/131070604/b71c838.pdf
• http://boleras.sage-and-selah-organics.com/uploads/1/3/1/4/131483254/rekujito.pdf
• http://files.alchemist--designs.com/uploads/1/3/1/3/131383325/9a4b7e6c3ab.pdf
• http://zanuzadil.communitycounselingassociates.com/uploads/1/3/1/0/131070487/a13e3a7854a.pdf
• https://2666aba4-7bf8-4295-8c81-c181924fd082.filesusr.com/ugd/3be48b_f29be8a9901d413e90ec7c4042c3f776.pdf?index=true
• https://4e4f82f0-2647-4f0c-9841-77db43d4d39c.filesusr.com/ugd/61567a_f20bac985f964c3fad18fe552385a696.pdf?index=true
• https://4d47e975-3e16-4bfe-b5b4-c18048a34f8f.filesusr.com/ugd/97aff7_50728bbb62424aaaaf90536502d70b77.pdf?index=true
• 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.club
• files.newenergyera.org
• files.melissacarlton.com
• redid.dplusworldwide.com
• files.thefleckviehguy.com
• files.johnpmunozproductions.com
• cdn.shopify.com
• files.madisomeone.com
• boleras.sage-and-selah-organics.com
• files.alchemist--designs.com
• zanuzadil.communitycounselingassociates.com
• 2666aba4-7bf8-4295-8c81-c181924fd082.filesusr.com
• 4e4f82f0-2647-4f0c-9841-77db43d4d39c.filesusr.com
• 4d47e975-3e16-4bfe-b5b4-c18048a34f8f.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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