MALICIOUS — normal_5fc604f135837.pdf

MALICIOUS — normal_5fc604f135837.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: 0bfef896a65cffc157af2c786779fdd1be6a9fa930e5e6b6ea4c42f822be09af
• SHA-1: bd02a5e01ee4d494e391b69ce4b8ec602f624e35
• MD5: 431b72e549a07cad4d589a9e0686fa09
• ssdeep: 1536:OPCzjoBVJcnq8GrhiLeqq60oAAWyc5v36QBooe5Z2OimhYFpcO:u8joBVqK9z60oA8c5n4Z2OimhC7
• TLSH: T13436D0B35257FD4D7B865713ADBB10297092E78C60379A6064C8B6ECC8BC2BE6E14610
• Submitted as: normal_5fc604f135837.pdf
• File type: pdf · Size: 69650 bytes
• Verdict: malicious (92/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• 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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95
• Embedded network infrastructure: https://ggtraff.ru/123?utm_term=cherokee+aquatic+center+cabana, https://static1.squarespace.com/static/5fc006d0104edf1d777bfbd4/t/5fc26941a97599144e454c9f/1606576450951/rasagopibenuvukisalatu.pdf, https://static1.squarespace.com/static/5fc27fb3239b0722913b63ef/t/5fc5c45b1972c46e3c668203/1606796380457/pizitovilime.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/123?utm_term=cherokee+aquatic+center+cabana
• https://s3.amazonaws.com/gogunabones/little_shop_of_horrors_broadway_sheet_music.pdf
• https://static1.squarespace.com/static/5fc006d0104edf1d777bfbd4/t/5fc26941a97599144e454c9f/1606576450951/rasagopibenuvukisalatu.pdf
• https://static1.squarespace.com/static/5fc27fb3239b0722913b63ef/t/5fc5c45b1972c46e3c668203/1606796380457/pizitovilime.pdf
• https://s3.amazonaws.com/sirilagewuga/kironidubitawuzuforo.pdf
• https://s3.amazonaws.com/boduxatavepe/pozunepotilijanovifetubiv.pdf
• https://s3.amazonaws.com/samopakamefap/fatipipusoxatunipe.pdf
• https://s3.amazonaws.com/wiwuxot/minecraft_defense_tower_game.pdf
• https://s3.amazonaws.com/jedaxopopuko/contents_page_template_powerpoint.pdf
• https://static1.squarespace.com/static/5fc29a73239b0722913c2875/t/5fc55a382dd96f5918a00850/1606769215235/378243211.pdf
• https://s3.amazonaws.com/xabalaru/3585965517.pdf
• https://static1.squarespace.com/static/5fc3aed99955c744b54ce5b8/t/5fc40adc9ee0f32b87d19ca3/1606683360379/how_to_install_ivue_tv_guide_on_kodi.pdf
• https://s3.amazonaws.com/rovikibixu/xoxusifuxikekarafun.pdf
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbd0893ef3361272aedae4b/1606224019912/jimegemizar.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
• s3.amazonaws.com
• static1.squarespace.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report