MALICIOUS — 1585413.pdf

MALICIOUS — 1585413.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: 95e52447e82e24db5fecdd96ec7c773a341b4779f2c291fb8dd87b9b569993de
• SHA-1: 3d2edcbcedc5d5a23cbffbf4d49cc4b93f0d962b
• MD5: 4446a7c96e2f2ec76ef0bfa34d19e470
• ssdeep: 3072:tacAPoWKsKOxjhNlh6eXx5bY285hghwN1mTeUk/2xJVz:8wuzjhNlYUm2EpEbN
• TLSH: T1A03CF2F3B5E7DD8863CBA74BABB9511C1086C2CDB1716A6034C17A2CC56CA7E6D60E10
• Submitted as: 1585413.pdf
• File type: pdf · Size: 121834 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://traffnew.ru/wb?keyword=arkham%20origins%20trophy%20guide%20and%20roadmap, https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbdf6cb1972c46e3c64d47f/1606285004210/draw_a_box_and_whisker_plot_for_each_data_set_worksheet_answers.pdf, https://static1.squarespace.com/static/5fc0eab716f6d44b07bedc8b/t/5fc460f4f8cdb769c66fdbcc/1606705398060/vofububi.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://traffnew.ru/wb?keyword=arkham%20origins%20trophy%20guide%20and%20roadmap
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbdf6cb1972c46e3c64d47f/1606285004210/draw_a_box_and_whisker_plot_for_each_data_set_worksheet_answers.pdf
• https://static1.squarespace.com/static/5fc0eab716f6d44b07bedc8b/t/5fc460f4f8cdb769c66fdbcc/1606705398060/vofububi.pdf
• https://jezosodakadofa.weebly.com/uploads/1/3/4/3/134376186/412d01791aa44f.pdf
• https://static1.squarespace.com/static/5fc066c960f2895dc1e54813/t/5fc1205908845d0924b2991b/1606492250849/axumin_vs_c11_choline.pdf
• https://s3.amazonaws.com/risisipajole/6038418644.pdf
• https://static1.squarespace.com/static/5fc191a61452f90b7fea0e1e/t/5fc3beffbc819f1cf44ad15b/1606663936004/majumimajutufusozupog.pdf
• https://static1.squarespace.com/static/5fc0e627116eb00e3c4beed8/t/5fc1544dfa04221c715135b8/1606505550642/wovimudexogegamatejegesi.pdf
• https://static1.squarespace.com/static/5fc0e2c57848ba205d187778/t/5fc459bc3485235c86517873/1606703549132/fubav.pdf
• https://cdn-cms.f-static.net/uploads/4448539/normal_5fa80b3d34276.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

• traffnew.ru
• static1.squarespace.com
• jezosodakadofa.weebly.com
• s3.amazonaws.com
• cdn-cms.f-static.net
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report