MALICIOUS — normal_5fcd9032b3f2d.pdf

MALICIOUS — normal_5fcd9032b3f2d.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: 72c8bab9c7f130c73d55cde89ff1fa11b86451e630f7c53e23ab105adaf6a29b
• SHA-1: 3fc46a1fded4f96ee30032a00982d7f200f95e46
• MD5: e23c7c8f336dd1c35d3987f12eedf7da
• ssdeep: 3072:+xVbmwWPzf2vaKKyXDA+zxmAMONdZ+dOOWNUlHlSk+3HZTlf9AF:+xnieJwsWadZ+dOOQMFSkohlF4
• TLSH: T1493ECEF2D2B6DC3FA6514F423AA4053D6C07C5D928D29F70149425FBB9A82AC2F0C9B5
• Submitted as: normal_5fcd9032b3f2d.pdf
• File type: pdf · Size: 142565 bytes
• Verdict: malicious (92/100)

Detections (5 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• Microsoft Defender: flagged
• 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-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95
• Embedded network infrastructure: https://traffnew.ru/123?utm_term=nbr+5419-4+atualizada+2015+pdf, https://static.s123-cdn-static.com/uploads/4383340/normal_5fc922e148d14.pdf, https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbd2a26f50b7c006c784b1d/1606232615443/desirees_baby_espaol.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 (windows)

0 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• none

Embedded URLs

• https://traffnew.ru/123?utm_term=nbr+5419-4+atualizada+2015+pdf
• https://static.s123-cdn-static.com/uploads/4383340/normal_5fc922e148d14.pdf
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbd2a26f50b7c006c784b1d/1606232615443/desirees_baby_espaol.pdf
• https://static1.squarespace.com/static/5fc0e627116eb00e3c4beed8/t/5fc36a5c3f75b166434000ec/1606642269114/handbook_of_environmental_engineering_calculations.pdf
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbdf48c3c02f22b9dd2abb6/1606284428844/picnic_clip_art_black_and_white.pdf
• https://static1.squarespace.com/static/5fc557811c8c7413144f8578/t/5fcd235c83d2ac65cc1b312f/1607279455274/gipovanava.pdf
• https://cdn-cms.f-static.net/uploads/4404520/normal_5f9801ca86616.pdf
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbf5ac7f81c9a2a0c995ce5/1606376136792/worksheet_mutations_practice_answers.pdf
• https://cdn-cms.f-static.net/uploads/4382421/normal_5f98b24643e95.pdf
• https://static1.squarespace.com/static/5fc0bebbcd1e280355d37542/t/5fc400f04f983757205bf306/1606680817089/singing_terms_and_meanings.pdf
• https://s3.amazonaws.com/wofaxil/definicion_de_honradez.pdf
• https://s3.amazonaws.com/voropa/lonadagure.pdf
• https://s3.amazonaws.com/godewumazek/apk_for_bypass_downloader_for_pc.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

• m2.ua
• traffnew.ru
• static.s123-cdn-static.com
• static1.squarespace.com
• cdn-cms.f-static.net
• s3.amazonaws.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report