MALICIOUS — 6413115.pdf

MALICIOUS — 6413115.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: e4bf875faae162d0803d9346401f2e154e112a38dfeb63f163b163dd72a641d6
• SHA-1: e6a14bf622bc00e8998249b59c35ac48c79b1554
• MD5: e56d776d9b9b570ee3378e43cd6cacbd
• ssdeep: 1536:2hNfrw9UvjhyEyztWrD3BYB7MzujyA7PzIOHgML:qfrOQLyztWWaujyAzzIu
• TLSH: T1B136C1F366EBEECC754A8F43B9FA6118A149C38861219B9010C8766DC57CB7E7F10A11
• Submitted as: 6413115.pdf
• File type: pdf · Size: 66992 bytes
• Verdict: malicious (96/100)

Detections (5 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
• Trellix Stinger (McAfee): PDF/Phish-FAB!E56D776D9B9B
• 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/4414153/normal_5fe2028f0ea30.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://baarspo.ru/wb?keyword=inductrix%20fpv%20pro%20battery, http://eurosett.net/zizujugoredilu6ha1o.pdf, http://sefimuzuxenuxa.rf.gd/28257477060.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://baarspo.ru/wb?keyword=inductrix%20fpv%20pro%20battery
• http://eurosett.net/zizujugoredilu6ha1o.pdf
• http://sefimuzuxenuxa.rf.gd/28257477060.pdf
• http://siromalezevupag.rf.gd/fedakavisamaba.pdf
• http://faxunarin.epizy.com/cercle_de_la_forme_nation_planning.pdf
• https://static.s123-cdn-static.com/uploads/4414153/normal_5fe2028f0ea30.pdf
• http://yesnutural.space/tsm4_guide_classic_wowcoown.pdf
• https://cdn-cms.f-static.net/uploads/4483338/normal_600ea2631dcb8.pdf
• https://static.s123-cdn-static.com/uploads/4492918/normal_6002fadf55bd5.pdf
• http://leopards.space/romabil1rzg2.pdf
• http://rolevuses.iblogger.org/b._m._o._h_full_form.pdf
• http://bipunasozusi.epizy.com/meruvuredepukoluxejuv.pdf
• http://fonenutekosut.epizy.com/laboratory_data_integrity_guide.pdf
• http://zunedolu.rf.gd/safevenop.pdf
• https://static.s123-cdn-static.com/uploads/4500446/normal_5fcce254bdfce.pdf
• http://pokupka.space/epson_powerlite_home_cinema_730hd_lamp9wt5b.pdf
• https://cdn-cms.f-static.net/uploads/4478378/normal_601a197e8097f.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

• baarspo.ru
• eurosett.net
• faxunarin.epizy.com
• static.s123-cdn-static.com
• yesnutural.space
• cdn-cms.f-static.net
• leopards.space
• rolevuses.iblogger.org
• bipunasozusi.epizy.com
• fonenutekosut.epizy.com
• pokupka.space
• www.w3.org
• purl.org
• ns.adobe.com
• sefimuzuxenuxa.rf.gd
• siromalezevupag.rf.gd
• zunedolu.rf.gd

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report