MALICIOUS — 6259346.pdf

MALICIOUS — 6259346.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 50 detection engines flagged it.

Identification

• SHA-256: 04b9ca68172ab7bcb77e8d2dcc470354761566f7330c5c1f5005a7cba255b5dd
• SHA-1: 89fc920dfea2f48d04579ef578ae6acaf4e3377f
• MD5: 7904693c820a0bfab878f8c468d1ad67
• ssdeep: 1536:t/wK6u6tqZEnQgvuiv5nG8Fxx0TJAwvz0tWlByLokiwLbvd3E:iqePvuiv5G8Fxx0TLvzWP5nve
• TLSH: T1BC37D0E33187DEACAA4A971B7EBA1534A1A9C7882435CB940004FD6CC4B56FDBF04B51
• Submitted as: 6259346.pdf
• File type: pdf · Size: 75903 bytes
• Verdict: malicious (92/100)

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

Why this verdict

The malicious score of 92/100 is the fusion of 4 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 network infrastructure: https://ggtraff.ru/wb?keyword=romantic%20era%20poems%20about%20nature, https://vumusubivabup.weebly.com/uploads/1/3/4/4/134491869/zabamufinalizasoxij.pdf, https://bapijinujaf.weebly.com/uploads/1/3/4/7/134700097/riwoxupakif_tevagisiwuzabij.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://ggtraff.ru/wb?keyword=romantic%20era%20poems%20about%20nature
• https://s3.amazonaws.com/jamokaroxoj/birexiradavaninafojezi.pdf
• https://s3.amazonaws.com/nonipesikiri/85857346689.pdf
• https://s3.amazonaws.com/lodunixodetum/47595272211.pdf
• https://vumusubivabup.weebly.com/uploads/1/3/4/4/134491869/zabamufinalizasoxij.pdf
• https://bapijinujaf.weebly.com/uploads/1/3/4/7/134700097/riwoxupakif_tevagisiwuzabij.pdf
• https://cdn-cms.f-static.net/uploads/4374185/normal_5f8e0b3cad570.pdf
• https://s3.amazonaws.com/tipakalif/jurazobaropabamiwibel.pdf
• https://s3.amazonaws.com/suxiweke/70384296681.pdf
• https://xogexemufak.weebly.com/uploads/1/3/1/4/131437987/jibamu_xekime_gediju.pdf
• https://rizomoxus.weebly.com/uploads/1/3/4/5/134589692/suzeroveguv.pdf
• https://zigegawemofeza.weebly.com/uploads/1/3/1/4/131406932/nulavamipo.pdf
• https://s3.amazonaws.com/wifozuxeku/world_mythology_textbook.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

• ggtraff.ru
• s3.amazonaws.com
• vumusubivabup.weebly.com
• bapijinujaf.weebly.com
• cdn-cms.f-static.net
• xogexemufak.weebly.com
• rizomoxus.weebly.com
• zigegawemofeza.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report