MALICIOUS — normal_5fed91776f7f1.pdf

MALICIOUS — normal_5fed91776f7f1.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: a3460536e4a0c8b698788942c40ec928f2c12215310b83cf52bfab852c9b7c5f
• SHA-1: 869d3a9cf3c251a8c1ccd511c71cca669b79f90f
• MD5: 9b1551df9f117b2fed04382c75b8a882
• ssdeep: 3072:nLySIktXA4on37djuEEC9CC2JqhCDs8s:LykX037J1EC9BgU
• TLSH: T1623CF2F33197EC8C3A859B83DDF614ACF155E68821324AA800C57ABCD87C6ED7E58910
• Submitted as: normal_5fed91776f7f1.pdf
• File type: pdf · Size: 112716 bytes
• Verdict: malicious (96/100)

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

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/4423188/normal_5fc8f0deb7e6a.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://traffmen.ru/123?utm_term=afk+arena+best+heroes+early+game, https://lelugawe.weebly.com/uploads/1/3/4/5/134590829/jexevutokerorek.pdf, https://mokoluwi.weebly.com/uploads/1/3/4/5/134595511/5838383.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=afk+arena+best+heroes+early+game
• https://lelugawe.weebly.com/uploads/1/3/4/5/134590829/jexevutokerorek.pdf
• https://mokoluwi.weebly.com/uploads/1/3/4/5/134595511/5838383.pdf
• https://s3.amazonaws.com/tevigotu/25th_anniversary_card_images_free.pdf
• https://s3.amazonaws.com/satedafadusizo/voxonumojinozavodives.pdf
• https://s3.amazonaws.com/leributafa/13681700835.pdf
• https://static.s123-cdn-static.com/uploads/4423188/normal_5fc8f0deb7e6a.pdf
• https://s3.amazonaws.com/bevarolimesale/elite_dangerous_mining_guide.pdf
• https://nusoselif.weebly.com/uploads/1/3/4/4/134470887/tikobavajukeme.pdf
• https://s3.amazonaws.com/tobobowu/audio_converter_to_text_free.pdf
• https://s3.amazonaws.com/dobikasukavu/gimuxepozigem.pdf
• https://s3.amazonaws.com/jepavilutabilel/angular_2_tutorialspoint.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
• lelugawe.weebly.com
• mokoluwi.weebly.com
• s3.amazonaws.com
• static.s123-cdn-static.com
• nusoselif.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

File paths

• K:\p

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report