MALICIOUS — normal_5fe8ef1483af2.pdf

MALICIOUS — normal_5fe8ef1483af2.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: a4969f283c6b47970fc6670f499919ea0f687326c4f4b1c2314e5318fffcc2a3
• SHA-1: 5d09b4a7a85ee3c348e290c13e8cd78f0066a26f
• MD5: eca238d115c9b8a4b79152373822233a
• ssdeep: 1536:qmCDAznastGMREm220ACYNWhMw3x4ENYAih7heCFFbQIMKA0Imimsif+sUoxv0p:RznaeR/2bAld24WIh7heK7w13oxI
• TLSH: T1203AF1F3B08BEEAD6286975379FB0068345FC64C3023859468C6FAAC856DA7F7D50121
• Submitted as: normal_5fe8ef1483af2.pdf
• File type: pdf · Size: 100340 bytes
• Verdict: malicious (94/100)

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 94/100 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 suspicious by URL analysis: https://uploads.strikinglycdn.com/files/a1ff580a-82ee-4404-9b0e-485d5d13a9fa/18822898024.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://trafficel.ru/123?utm_term=queen+anne%2527s+war+significance, https://wemibevufiwoseb.weebly.com/uploads/1/3/0/8/130813314/4e4cccee6.pdf, https://nipoxumafoji.weebly.com/uploads/1/3/4/7/134717148/40de2d491eec.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://trafficel.ru/123?utm_term=queen+anne%2527s+war+significance
• https://wemibevufiwoseb.weebly.com/uploads/1/3/0/8/130813314/4e4cccee6.pdf
• https://nipoxumafoji.weebly.com/uploads/1/3/4/7/134717148/40de2d491eec.pdf
• https://widosutolitidaf.weebly.com/uploads/1/3/4/8/134847614/1873937.pdf
• https://risebezisenozo.weebly.com/uploads/1/3/4/3/134375164/d4e983.pdf
• https://uploads.strikinglycdn.com/files/a1ff580a-82ee-4404-9b0e-485d5d13a9fa/18822898024.pdf
• https://mufedagejex.weebly.com/uploads/1/3/4/7/134726032/lorubavevotu.pdf
• https://velabusodogir.weebly.com/uploads/1/3/1/8/131858366/2383869.pdf
• https://pawikewam.weebly.com/uploads/1/3/4/4/134445239/8325073.pdf
• https://remoruputudedux.weebly.com/uploads/1/3/4/0/134017090/602811.pdf
• https://s3.amazonaws.com/defujo/android_web_browser_with_dark_mode.pdf
• https://fawawivog.weebly.com/uploads/1/3/4/5/134595284/7758249.pdf
• https://cdn.sqhk.co/potexunajo/jg29nRJ/centipedes_in_home_good_or_bad.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

• trafficel.ru
• wemibevufiwoseb.weebly.com
• nipoxumafoji.weebly.com
• widosutolitidaf.weebly.com
• risebezisenozo.weebly.com
• uploads.strikinglycdn.com
• mufedagejex.weebly.com
• velabusodogir.weebly.com
• pawikewam.weebly.com
• remoruputudedux.weebly.com
• s3.amazonaws.com
• fawawivog.weebly.com
• cdn.sqhk.co
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report