MALICIOUS — sexawi.pdf

MALICIOUS — sexawi.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 824087b2d28bc6ae2550299b7a44fb3422f230c34431f7b71121c1fdb3f58d08
• SHA-1: 14cfbb1881a097ecce14605453dc904f842ef34a
• MD5: 001c1e62c94dbcab452a70a3485a04f3
• ssdeep: 1536:jlbL4r4o1xufzKLR3cS/mQxPSvvqejdv1sdQOpFQpMUbrJ8QvrmeCzHZb+:pLu4o1xuLKLR3oQxEtdWwtJ8QvrmeYH0
• TLSH: T17A37DFF3629BED8CA7436F0392F7204CB56ED6C466229B600484767CC97C6BC6E11D61
• Submitted as: sexawi.pdf
• File type: pdf · Size: 71484 bytes
• Verdict: malicious (94/100)

Detections (4 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 94/100 is the fusion of 5 weighted signals:

• ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95
• Embedded link rated suspicious by URL analysis: https://static1.squarespace.com/static/5fc0f6bd5687f52b6b817d01/t/5fc133cef81c9a2a0ccdb130/1606497231763/47732279657.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://gettraff.ru/wb?keyword=whatsapp%20messenger%20download%20latest%20version%202019, https://jexajopox.weebly.com/uploads/1/3/4/6/134656613/gasowojugekegumuzav.pdf, https://static1.squarespace.com/static/5fc0f6bd5687f52b6b817d01/t/5fc133cef81c9a2a0ccdb130/1606497231763/47732279657.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://gettraff.ru/wb?keyword=whatsapp%20messenger%20download%20latest%20version%202019
• https://jexajopox.weebly.com/uploads/1/3/4/6/134656613/gasowojugekegumuzav.pdf
• https://static1.squarespace.com/static/5fc0f6bd5687f52b6b817d01/t/5fc133cef81c9a2a0ccdb130/1606497231763/47732279657.pdf
• https://tatogupuragafa.weebly.com/uploads/1/3/4/0/134096405/bifipikolopuro-pasimoseke-sakekukikij-zomoxasosewep.pdf
• https://pajobujanij.weebly.com/uploads/1/3/1/6/131606923/foxenofi-pujefukiguxuref-didukeso.pdf
• https://nokesopupikes.weebly.com/uploads/1/3/4/7/134767934/kuratopajegiguk-firikiveduxe-dejugufuso-xadugopu.pdf
• https://foritedaxezakul.weebly.com/uploads/1/3/4/0/134016863/f947d3b313e.pdf
• https://widobane.weebly.com/uploads/1/3/4/3/134340358/topamajutifebo.pdf
• https://lagukekejase.weebly.com/uploads/1/3/0/8/130815031/wusinaje_zeluze_fudakatulizix.pdf
• https://lawaxiwutaf.weebly.com/uploads/1/3/4/3/134356413/sepusidane_dojopoje.pdf
• https://cdn-cms.f-static.net/uploads/4445101/normal_5f9e572273c93.pdf
• https://dolofironikuz.weebly.com/uploads/1/3/4/5/134588294/velawozizave.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

• gettraff.ru
• jexajopox.weebly.com
• static1.squarespace.com
• tatogupuragafa.weebly.com
• pajobujanij.weebly.com
• nokesopupikes.weebly.com
• foritedaxezakul.weebly.com
• widobane.weebly.com
• lagukekejase.weebly.com
• lawaxiwutaf.weebly.com
• cdn-cms.f-static.net
• dolofironikuz.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report