MALICIOUS — mugujenifitojabagimi.pdf

MALICIOUS — mugujenifitojabagimi.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: a0709721afb455c88e2db5b0ed74c1e5d0bac2e0a7dd8b64689d3b28651aeab3
• SHA-1: 15cf9f10458094d27a8c36c60ec8346010c90500
• MD5: d34df1453bb2db4fa75862bfc52e6367
• ssdeep: 1536:zXVtzY7NoQFMTGvEKSr7SpzKh/Jbzd3IcODT0h54JWoW:TsOkMqvEKSvSpze/vmDTQH
• TLSH: T16336D0F76183DE6C6B93EB6378A2489C608BD58C3224ABD44088356EC5781BE7F21D51
• Submitted as: mugujenifitojabagimi.pdf
• File type: pdf · Size: 67829 bytes
• Verdict: malicious (92/100)

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

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://traffset.ru/wb?keyword=bld%20resume%20charge%2024.99, https://cdn-cms.f-static.net/uploads/4375209/normal_5f8db294d4dd1.pdf, https://cdn-cms.f-static.net/uploads/4378619/normal_5f8b80e952773.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://traffset.ru/wb?keyword=bld%20resume%20charge%2024.99
• https://s3.amazonaws.com/xumakomowi/twinkle_twinkle_little_star_variations_piano.pdf
• https://cdn-cms.f-static.net/uploads/4375209/normal_5f8db294d4dd1.pdf
• https://cdn-cms.f-static.net/uploads/4378619/normal_5f8b80e952773.pdf
• https://cdn-cms.f-static.net/uploads/4460690/normal_5fa162925e2d3.pdf
• https://cdn-cms.f-static.net/uploads/4378410/normal_5f9c17f3544c1.pdf
• https://cdn-cms.f-static.net/uploads/4382639/normal_5f9e59b7aca48.pdf
• https://cdn-cms.f-static.net/uploads/4449615/normal_5fa89fbaab555.pdf
• https://cdn-cms.f-static.net/uploads/4384470/normal_5f904cd01fde1.pdf
• https://cdn-cms.f-static.net/uploads/4379971/normal_5f9d5b86c2ab3.pdf
• https://uploads.strikinglycdn.com/files/cd532daf-0381-4ec7-8cbc-91d5a7b8760d/kitchenaid_architect_food_processor_manual.pdf
• https://s3.amazonaws.com/vidadaviwal/ucf_study_union_fall_2019.pdf
• https://uploads.strikinglycdn.com/files/cd3d42f2-0a64-4717-bf83-c741423e6607/2012_indy_500_spotter_guide.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

• traffset.ru
• s3.amazonaws.com
• cdn-cms.f-static.net
• uploads.strikinglycdn.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report