MALICIOUS — normal_5fe3ddd730c20.pdf

MALICIOUS — normal_5fe3ddd730c20.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 23b010fe84c48c2ea9fedc1e4e40e96973841e230b85e9c811f866f46b5bc9cc
• SHA-1: c498f43f950c424929a77fecbfaebef1c08925ff
• MD5: eaa8d2133931f057abd64428f44c889b
• ssdeep: 1536:w8E18QGnP+4df7084vz7O/bOcRR77yq9Cn00isiQft3YialZ1df/2:5W8QGnNB42/fH1hGRYH9d2
• TLSH: T1BB37E0F32167CD54729E978775E6261864A6DB9C3522EFA040887B6CC4BC7BC3F20A11
• Submitted as: normal_5fe3ddd730c20.pdf
• File type: pdf · Size: 76194 bytes
• Verdict: malicious (96/100)

Detections (4 of 50 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

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 96/100 is the fusion of 5 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 link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4381735/normal_5fcd885dd8a5e.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://traffmen.ru/123?utm_term=convergence+culture+pdf, https://sasogobol.weebly.com/uploads/1/3/4/3/134387633/dorema_vorud.pdf, https://cdn.sqhk.co/zifakepavax/FjfL5wk/tovuk.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://traffmen.ru/123?utm_term=convergence+culture+pdf
• https://sasogobol.weebly.com/uploads/1/3/4/3/134387633/dorema_vorud.pdf
• https://cdn.sqhk.co/zifakepavax/FjfL5wk/tovuk.pdf
• https://cdn-cms.f-static.net/uploads/4467038/normal_5fa9bd1abd431.pdf
• https://cdn.sqhk.co/wukibezoso/gzjfhhQ/dominos_delivery_discount_code.pdf
• https://static.s123-cdn-static.com/uploads/4381735/normal_5fcd885dd8a5e.pdf
• https://static.s123-cdn-static.com/uploads/4495399/normal_5fd087db0ea4f.pdf
• https://cdn.sqhk.co/lotazoza/hfBheCa/8298549920.pdf
• https://cdn-cms.f-static.net/uploads/4425005/normal_5fa230626dbd3.pdf
• https://cdn.sqhk.co/bufutoje/ifjbaC0/wacky_races_tom_and_jerry.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

• traffmen.ru
• sasogobol.weebly.com
• cdn.sqhk.co
• cdn-cms.f-static.net
• static.s123-cdn-static.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report