SUSPICIOUS — fuzudoderuvan.pdf

SUSPICIOUS — fuzudoderuvan.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.

Identification

• SHA-256: 73f693865397c2ab6f5f6f7a040aa857840ea3fbd7bb5a1916cf10e4aed79aef
• SHA-1: d66497357ae28214e9fa11cec62db0bd9387c1dd
• MD5: 7f23f0105471dbf01f8f2631d2b681db
• ssdeep: 384:lsFlS3K6XgKV7cAgdOpW+0dckymo5KasLnIBEabMHuhYcTR3+98Q2HCUSvTG9Vi9:5gGzpDIroK1Lnqxb9TR3I45nXA/fyQ
• TLSH: T1E72F8DF360A7ED8C7A86EB035DA52899554ADB4C70339A60189C377CC4BC6FD7E44920
• Submitted as: fuzudoderuvan.pdf
• File type: pdf · Size: 34531 bytes
• Verdict: suspicious (44/100)

Detections (2 of 50 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://ggtraff.ru/wb?keyword=fashion%20illustration%20techniques%20book%20pdf, https://cdn-cms.f-static.net/uploads/4366000/normal_5f9a698dc6dbe.pdf, https://cdn.shopify.com/s/files/1/0482/7145/8468/files/99953526207.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=fashion%20illustration%20techniques%20book%20pdf
• https://cdn-cms.f-static.net/uploads/4366000/normal_5f9a698dc6dbe.pdf
• https://s3.amazonaws.com/joterige/87500320901.pdf
• https://s3.amazonaws.com/wibedubosateg/46442050467.pdf
• https://s3.amazonaws.com/sinadi/como_pasar_de_a_word_sin_programas_gratis.pdf
• https://s3.amazonaws.com/jufowokedunod/antenna_theory_and_design_warren.pdf
• https://s3.amazonaws.com/dobesogum/accounting_concepts_download.pdf
• https://s3.amazonaws.com/gupuso/lexiwudifedoxun.pdf
• https://s3.amazonaws.com/dabatisew/35587291403.pdf
• https://s3.amazonaws.com/tuzamada/the_sound_effects_bible.pdf
• https://s3.amazonaws.com/gupuso/narugifugukiwinazenopun.pdf
• https://cdn.shopify.com/s/files/1/0482/7145/8468/files/99953526207.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
• cdn-cms.f-static.net
• s3.amazonaws.com
• cdn.shopify.com
• www.w3.org
• purl.org
• ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report