MALICIOUS — 59352115464.pdf

MALICIOUS — 59352115464.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: 5577e21549e75abe6b2169c5141f99cd0555413ed661856e7f7283120b2f55ad
• SHA-1: b1a3ef50b97df39f4d5f888065e48d47ed8f5516
• MD5: 658bd55673847d04e1c56d9e3a3865f0
• ssdeep: 1536:XGFCEyKZupzixqjZLMbJ6F/iZWTO+7BLKLLo:2FCPIA9Lin0B0o
• TLSH: T1F733BFF75167DDCD168BAF0728BA11A8700AD68D7122E2A018D57ABCC5786FD7F10E20
• Submitted as: 59352115464.pdf
• File type: pdf · Size: 49295 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=bilge+adam%25C4%25B1n+korkusu+pdf, https://cdn.shopify.com/s/files/1/0433/7847/5162/files/keruzovivefapupozota.pdf, https://cdn.shopify.com/s/files/1/0434/2553/0005/files/rig_veda_in_sanskrit.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=bilge+adam%25C4%25B1n+korkusu+pdf
• https://cdn.shopify.com/s/files/1/0433/7847/5162/files/keruzovivefapupozota.pdf
• https://cdn.shopify.com/s/files/1/0434/2553/0005/files/rig_veda_in_sanskrit.pdf
• https://cdn.shopify.com/s/files/1/0460/7705/1044/files/book_layout_template_microsoft_word.pdf
• https://cdn.shopify.com/s/files/1/0480/9280/7322/files/tonogurufulogapabo.pdf
• https://site-1037184.mozfiles.com/files/1037184/ratabax.pdf
• https://cdn.shopify.com/s/files/1/0483/4829/9417/files/cuales_son_los_mandamientos_estatutos_y_decretos_de_dios.pdf
• https://cdn.shopify.com/s/files/1/0433/0687/7080/files/57515970725.pdf
• https://site-1037279.mozfiles.com/files/1037279/41733067326.pdf
• https://site-1036939.mozfiles.com/files/1036939/2795039480.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.shopify.com
• site-1037184.mozfiles.com
• site-1037279.mozfiles.com
• site-1036939.mozfiles.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report