MALICIOUS — 2941323e952.pdf

MALICIOUS — 2941323e952.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: bd1632ec343bb2f66c8128546d6feb57177b89858eb86d4d29cfba2badee970a
• SHA-1: cbd5575fba571575b49866332142204f524521c4
• MD5: 2e4d881c14ffc23922d8019119c3865e
• ssdeep: 1536:R8nrjPrtZtmos6r5TpJ7Y78Czpz+EDJELJHm+GctrUqZ:wTtZIX69/szZDJ+JHm+GclUU
• TLSH: T19437E0F7109BEE8C7F5B5F077ABB1C29244DD788752297A05480766CC9742AD2F20A22
• Submitted as: 2941323e952.pdf
• File type: pdf · Size: 71908 bytes
• Verdict: malicious (92/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• 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-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/wb?keyword=amplifier%20song%20%20320kbps, https://cdn-cms.f-static.net/uploads/4405907/normal_5fae0d2fe863a.pdf, https://static1.squarespace.com/static/5fc654757848ba205d3de070/t/5fcf024701eaf4591e1fd042/1607402055983/gotugenumanumeva.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://traffnew.ru/wb?keyword=amplifier%20song%20%20320kbps
• https://s3.amazonaws.com/kozewuposoridil/super_king_flannelette_sheets.pdf
• https://cdn-cms.f-static.net/uploads/4405907/normal_5fae0d2fe863a.pdf
• https://static1.squarespace.com/static/5fc654757848ba205d3de070/t/5fcf024701eaf4591e1fd042/1607402055983/gotugenumanumeva.pdf
• https://cdn-cms.f-static.net/uploads/4409098/normal_5fb55fc1b63d9.pdf
• https://static1.squarespace.com/static/5fc6f68bf2297e36a9fba79f/t/5fceb6980d4311364643894c/1607382682015/xotimojipizevejisotelafe.pdf
• https://cdn-cms.f-static.net/uploads/4389801/normal_5fa47ba7cd037.pdf
• https://static1.squarespace.com/static/5fc3886edf132613bbce4a16/t/5fc46eb1cb3e0f5771ddd074/1606708913543/wayzata_public_schools_facebook.pdf
• https://static.s123-cdn-static.com/uploads/4448347/normal_5fc463d8375ba.pdf
• https://cdn-cms.f-static.net/uploads/4375199/normal_5f9cd6158b62c.pdf
• https://cdn-cms.f-static.net/uploads/4384318/normal_5f916fe287e4d.pdf
• https://cdn-cms.f-static.net/uploads/4390383/normal_5fb27c2da4d90.pdf
• https://cdn-cms.f-static.net/uploads/4365553/normal_5f8f15a81c46e.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

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

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report