MALICIOUS — xazum.pdf

MALICIOUS — xazum.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: e7543e5276aec796ed900e101a69281686d8d48e56d50c81d9b20dc4bc089c00
• SHA-1: 5de7a71a154724bb094f0cd7f8368eaf4d4487d6
• MD5: 8317acf3198a235220a5dd0ca57a479b
• ssdeep: 1536:GCAoLiC9Ljzrkx2kbLMaMUftFBILJhY9EnSUfah:zLzrkx2k6UFAJqKPo
• TLSH: T10136E1F352A3CC8C7B466707BA67152AB489C28DA5339B504848772CE5E836E3D34F80
• Submitted as: xazum.pdf
• File type: pdf · Size: 67581 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=argumentative%20essay%20structure%20template, https://uploads.strikinglycdn.com/files/05bd95f4-691c-429e-b44d-0afb78d0f6fb/pavilion_on_berry_mn.pdf, https://cdn-cms.f-static.net/uploads/4413226/normal_5fa1cc78cd527.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=argumentative%20essay%20structure%20template
• https://uploads.strikinglycdn.com/files/05bd95f4-691c-429e-b44d-0afb78d0f6fb/pavilion_on_berry_mn.pdf
• https://cdn-cms.f-static.net/uploads/4413226/normal_5fa1cc78cd527.pdf
• https://s3.amazonaws.com/vikukinumet/tenancy_at_will_california_law.pdf
• https://s3.amazonaws.com/mupakijivuruzim/92527201552.pdf
• https://cdn-cms.f-static.net/uploads/4379491/normal_5f8ae661e359f.pdf
• https://kotageluvo.weebly.com/uploads/1/3/4/6/134652464/wisexedo.pdf
• https://uploads.strikinglycdn.com/files/e03bb333-6dcf-4073-ab4c-987e68fc8611/one_piece_stream_deutsch.pdf
• https://s3.amazonaws.com/ganubifirigevi/film_abdullah_vs_takeshi_full_movie.pdf
• https://uploads.strikinglycdn.com/files/30a78f16-9e48-43e9-83eb-19ed8c2a864d/california_dmv_real_id_process.pdf
• https://s3.amazonaws.com/wipotegadodorek/english_grammar_rules_for_competitive_exams.pdf
• https://s3.amazonaws.com/dutuzanob/9106804777.pdf
• https://s3.amazonaws.com/nefagolom/wesuloxavik.pdf
• https://s3.amazonaws.com/jebupofedijakuk/31985123184.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
• uploads.strikinglycdn.com
• cdn-cms.f-static.net
• s3.amazonaws.com
• kotageluvo.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report