SUSPICIOUS — b0d8ad911fdcc.pdf

SUSPICIOUS — b0d8ad911fdcc.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 53 detection engines flagged it.

Identification

• SHA-256: aa7027f9f6c3f77950ef1a7721c45320e1aa597fdecf72ae687de913b59b8d31
• SHA-1: 348d6a8667d659545aef9ca535e808c27021afab
• MD5: 5fa8d0cc5a580da26a7502905abaa31b
• ssdeep: 768:5gGzpDYfk5WXloPPuVcJFYfMpfIMP4XlHbURPZAc0:6GF0s5olVcPYkpfIMP4XlHbGRAc0
• TLSH: T185308DF35067DE8C6A87AB436DA611896046C68C7132A76048D83B6CC0FC7FD6F81972
• Submitted as: b0d8ad911fdcc.pdf
• File type: pdf · Size: 36885 bytes
• Verdict: suspicious (44/100)

Detections (2 of 53 engines)

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

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://cctraff.ru/wb?keyword=fairy%20doll%20tv, https://uploads.strikinglycdn.com/files/6b01845d-fcd6-4cc1-9463-384dc10b716d/fumenuditupe.pdf, https://misutinulil.weebly.com/uploads/1/3/1/4/131407711/joxuwasep-bugopu-sunovalururavux-rifovudovim.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://cctraff.ru/wb?keyword=fairy%20doll%20tv
• https://s3.amazonaws.com/juzalizuvar/soul_eater_episode_14_english_dub_youtube.pdf
• https://uploads.strikinglycdn.com/files/6b01845d-fcd6-4cc1-9463-384dc10b716d/fumenuditupe.pdf
• https://s3.amazonaws.com/jukoxisojow/fadubumedosusonu.pdf
• https://s3.amazonaws.com/henghuili-files2/beginners_gym_workout_plan.pdf
• https://misutinulil.weebly.com/uploads/1/3/1/4/131407711/joxuwasep-bugopu-sunovalururavux-rifovudovim.pdf
• https://s3.amazonaws.com/zuxadol/scales_chords_arpeggios_and_cadences.pdf
• https://febixitojujemo.weebly.com/uploads/1/3/4/4/134402622/wopubiti.pdf
• https://s3.amazonaws.com/vekodupiwarobi/honeywell_butterfly_valve.pdf
• https://s3.amazonaws.com/davawina/minecraft_apk_1.16.0.68_download.pdf
• https://s3.amazonaws.com/bakoloj/32797556799.pdf
• https://rasagarus.weebly.com/uploads/1/3/4/4/134452949/zufabokivit.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

• cctraff.ru
• s3.amazonaws.com
• uploads.strikinglycdn.com
• misutinulil.weebly.com
• febixitojujemo.weebly.com
• rasagarus.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report