MALICIOUS — 69668195729.pdf

MALICIOUS — 69668195729.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (78/100). 2 of 53 detection engines flagged it.

Identification

• SHA-256: e4c9b6a09f060bec3102363dcc1b5f28caf5a868163d6de7c0de0eff810f50d3
• SHA-1: dd28e9d08897910c4a0ed21d217ee011e788ecb9
• MD5: d12284eda2bf9dbac0e5a1f0520ff31e
• ssdeep: 768:ygGzpDLSnNveQWGC5M0DremvT/SDLPQJvmz7c8C9pIMK59UCVWUWMY:vGF/AWnW0/eKWv8+zcu9UgzWMY
• TLSH: T1F032AEF34067ED8CAB89AF076DAA046A6086C38C2172656414DD77BDC07C6FDBE40E61
• Submitted as: 69668195729.pdf
• File type: pdf · Size: 47470 bytes
• Verdict: malicious (78/100)

Detections (2 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1

Why this verdict

The malicious score of 78/100 is the fusion of 5 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85
• MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule high-entropy-blob) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: https://ggtraff.ru/strik?keyword=google+borg+pdf, https://site-1036652.mozfiles.com/files/1036652/70715034588.pdf, https://site-1037018.mozfiles.com/files/1037018/57486782444.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/strik?keyword=google+borg+pdf
• https://site-1036652.mozfiles.com/files/1036652/70715034588.pdf
• https://site-1037018.mozfiles.com/files/1037018/57486782444.pdf
• https://site-1036636.mozfiles.com/files/1036636/jisuvi.pdf
• https://site-1036829.mozfiles.com/files/1036829/4576572177.pdf
• https://site-1037203.mozfiles.com/files/1037203/jedetutepasopine.pdf
• https://site-1037018.mozfiles.com/files/1037018/temiz.pdf
• https://site-1036868.mozfiles.com/files/1036868/59702718350.pdf
• https://site-1036864.mozfiles.com/files/1036864/zikolebi.pdf
• https://site-1036754.mozfiles.com/files/1036754/48734782829.pdf
• https://site-1036665.mozfiles.com/files/1036665/50123807360.pdf
• https://site-1036815.mozfiles.com/files/1036815/51122494.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
• site-1036652.mozfiles.com
• site-1037018.mozfiles.com
• site-1036636.mozfiles.com
• site-1036829.mozfiles.com
• site-1037203.mozfiles.com
• site-1036868.mozfiles.com
• site-1036864.mozfiles.com
• site-1036754.mozfiles.com
• site-1036665.mozfiles.com
• site-1036815.mozfiles.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report