MALICIOUS — 2072cd_35130106c78a49c8bb466fdb127e6048.pdf

MALICIOUS — 2072cd_35130106c78a49c8bb466fdb127e6048.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (78/100). 2 of 54 detection engines flagged it.

Identification

• SHA-256: b7e6e9e075aeef79248e1861bc62e9cc87837513722210e5320d254893e5cc0d
• SHA-1: 51a98410d5dc44997392344e5d40250bd8ac26d7
• MD5: f76ed19f1fd0c6b38e6d51a17554e19d
• ssdeep: 768:8gGzpD6eMUErVPvdTqkOB8iKaLRKjf4Cfj/356eWC++tm:ZGFeJtg0j/c9C++tm
• TLSH: T124308EF360A7EC4C3687AF036EDA242E6549D6486132EA6444DC7B6CC07C3BE7E50961
• Submitted as: 2072cd_35130106c78a49c8bb466fdb127e6048.pdf
• File type: pdf · Size: 37744 bytes
• Verdict: malicious (78/100)

Detections (2 of 54 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://ttraff.club/wix?keyword=fireboy+and+watergirl+unblocked+google+sites, https://cdn.shopify.com/s/files/1/0429/3351/8489/files/ts_10th_class_biology_textbook_telugu_medium.pdf, https://cdn.shopify.com/s/files/1/0435/5181/7883/files/bodyguard_2011_naa_songs.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://ttraff.club/wix?keyword=fireboy+and+watergirl+unblocked+google+sites
• https://cdn.shopify.com/s/files/1/0429/3351/8489/files/ts_10th_class_biology_textbook_telugu_medium.pdf
• https://cdn.shopify.com/s/files/1/0435/5181/7883/files/bodyguard_2011_naa_songs.pdf
• https://cdn.shopify.com/s/files/1/0430/8713/4882/files/86005476484.pdf
• https://cdn.shopify.com/s/files/1/0427/7954/1671/files/bsc_nursing_entrance_exam_syllabus_2019.pdf
• https://cdn.shopify.com/s/files/1/0434/3844/0598/files/asepsia_y_antisepsia_en_el_quirofano.pdf
• https://cdn.shopify.com/s/files/1/0432/4560/0931/files/lapiv.pdf
• https://cdn.shopify.com/s/files/1/0435/1708/3802/files/newexoguredalo.pdf
• https://cdn.shopify.com/s/files/1/0433/3980/8922/files/50146615866.pdf
• https://cdn.shopify.com/s/files/1/0431/3733/5464/files/implication_of_behaviourist_theory_on_teaching_and_learning.pdf
• https://cdn.shopify.com/s/files/1/0429/2290/1663/files/split_to_single_jpg.pdf
• https://4432fd88-75de-40bc-9530-3611193ed71b.filesusr.com/ugd/e80f4c_a0ae684b37474b8383e6a34e5a40a844.pdf?index=true
• https://0b1f8010-0b94-47cd-bda0-18ad10f4fba3.filesusr.com/ugd/3225da_07d38eedd0cd433d800c31bd30456fb5.pdf?index=true
• https://cdn.shopify.com/s/files/1/0431/7567/4012/files/rock_slope_stability_analysis.pdf
• https://cdn.shopify.com/s/files/1/0433/5622/5694/files/37452845716.pdf
• https://cdn.shopify.com/s/files/1/0432/5851/1510/files/89350602601.pdf
• https://cdn.shopify.com/s/files/1/0434/6534/3141/files/12722498193.pdf
• https://cdn.shopify.com/s/files/1/0433/6913/6284/files/jitterbug_flip_phone_user_guide.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

• ttraff.club
• cdn.shopify.com
• 4432fd88-75de-40bc-9530-3611193ed71b.filesusr.com
• 0b1f8010-0b94-47cd-bda0-18ad10f4fba3.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report