MALICIOUS — 5804325.pdf

MALICIOUS — 5804325.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: 08a8b36f063f9041f72a7b0a8c1efd96fbc159c116d434295fb4578f3cfbe349
• SHA-1: 31227965223a57eb0d47b626c5bb2fb16e84805a
• MD5: 15ec57af64a2f09569990755ccefc513
• ssdeep: 1536:li4UOUkQqBWQOA6FTdFtUd6VXsdJOzz/jso1rIzc577aeOIRv6uncGgn+DI:K7k/BW7hFTtUgjjhmI57XOQv6acGIR
• TLSH: T17D39D0B3929BCD8CB7C65B43BAB7115C6482CB4C6531B9A414C4763C89BC3FE2E20951
• Submitted as: 5804325.pdf
• File type: pdf · Size: 87452 bytes
• Verdict: malicious (96/100)

Detections (5 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
• Trellix Stinger (McAfee): PDF/Phish-FAB!15EC57AF64A2
• 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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95
• Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4499660/normal_5ffdd4ee66e0a.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://traffmen.ru/wb?keyword=snapped%20betty%20broderick%20season, https://nijubalalo.weebly.com/uploads/1/3/1/4/131453980/5954243.pdf, https://cdn.sqhk.co/vomikigiw/ajejghF/kidanu.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/wb?keyword=snapped%20betty%20broderick%20season
• https://nijubalalo.weebly.com/uploads/1/3/1/4/131453980/5954243.pdf
• https://s3.amazonaws.com/vitelitubovuluj/9718202022.pdf
• https://cdn.sqhk.co/vomikigiw/ajejghF/kidanu.pdf
• https://cdn.sqhk.co/fogobewataja/xT4rjdc/97642371181.pdf
• https://s3.amazonaws.com/kaxukok/rowdy_baby_video_720p.pdf
• https://s3.amazonaws.com/dewutexorob/barcode_font_for_android.pdf
• https://varepakizadi.weebly.com/uploads/1/3/2/7/132740548/198d12118.pdf
• https://s3.amazonaws.com/legesiliv/79561340499.pdf
• https://rawonosegapit.weebly.com/uploads/1/3/5/3/135314608/mezagilimorit.pdf
• https://cdn.sqhk.co/goluxewimabu/ijSuhhF/fruit_splash_glory.pdf
• https://cdn.sqhk.co/mujejadalale/dPT68gj/barbie_wedding_dressup_games_free_download_for_pc.pdf
• https://static.s123-cdn-static.com/uploads/4499660/normal_5ffdd4ee66e0a.pdf
• https://cdn.sqhk.co/xasakeza/djeLgjJ/kuzirodetisugexe.pdf
• https://s3.amazonaws.com/tefelaj/what_are_starbucks_employees_called.pdf
• https://cdn.sqhk.co/jalosemuv/0ijwFhg/jalugibug.pdf
• https://wawanuxofidote.weebly.com/uploads/1/3/0/7/130775818/6ce2c.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
• nijubalalo.weebly.com
• s3.amazonaws.com
• cdn.sqhk.co
• varepakizadi.weebly.com
• rawonosegapit.weebly.com
• static.s123-cdn-static.com
• wawanuxofidote.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

File paths

• z:\[

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report