MALICIOUS — 7014712.pdf

MALICIOUS — 7014712.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: df676d9aeef3d2d3ffa9e2cdfc7e7d9207e9ecf7fc4ad8ca9a6f234c890b1898
• SHA-1: 55fb98ac174e1944ebe8799083c0344f63fd46e2
• MD5: d26558b28613655511bdf5761ae0ed0d
• ssdeep: 1536:/Kq3pi5iP/+HcuPqa1rHhoRIsuy+Gi9iuWl/8sOfSqw:Sm3P2hPqUHGRETN8fUJ8
• TLSH: T13737D0F7A08BCCCC35879B1369E6147C506AD75C25329AA05288FB7CC97C26D2F14E61
• Submitted as: 7014712.pdf
• File type: pdf · Size: 74936 bytes
• Verdict: malicious (94/100)

Detections (4 of 50 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

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 94/100 is the fusion of 5 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 link rated suspicious by URL analysis: https://kezaguwubov.weebly.com/uploads/1/3/4/6/134632481/desefefaw_zegubu.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://traffnew.ru/wb?keyword=kuwait%20airport%20arrival%20departure%20information, https://cdn-cms.f-static.net/uploads/4387571/normal_5f93d76e0882f.pdf, https://uploads.strikinglycdn.com/files/30a9cbe7-b528-4492-9256-a49e9643caa3/40559392465.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=kuwait%20airport%20arrival%20departure%20information
• https://s3.amazonaws.com/viromibukoleliw/drift_hunters_hacked_apk.pdf
• https://s3.amazonaws.com/vukusa/spintires_pc_game_download_highly_compressed.pdf
• https://cdn-cms.f-static.net/uploads/4387571/normal_5f93d76e0882f.pdf
• https://uploads.strikinglycdn.com/files/30a9cbe7-b528-4492-9256-a49e9643caa3/40559392465.pdf
• https://uploads.strikinglycdn.com/files/6f8fda4f-826d-4a06-9e2c-a5dd98394ca7/gavap.pdf
• https://s3.amazonaws.com/dazinibonofobi/jugoz.pdf
• https://revamimetanezoj.weebly.com/uploads/1/3/4/5/134597499/c9149f5c.pdf
• https://laguvibokabab.weebly.com/uploads/1/3/4/3/134383318/1395406.pdf
• https://kezaguwubov.weebly.com/uploads/1/3/4/6/134632481/desefefaw_zegubu.pdf
• https://wavigijaburejuw.weebly.com/uploads/1/3/4/5/134588531/kuxebofiz.pdf
• https://uploads.strikinglycdn.com/files/59872a9f-0d25-4920-beaf-7a6a8b7b320e/jilupotuwuz.pdf
• https://xazojitov.weebly.com/uploads/1/3/1/4/131408465/d49d6b.pdf
• https://cdn-cms.f-static.net/uploads/4451227/normal_5fa4bc8848052.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
• uploads.strikinglycdn.com
• revamimetanezoj.weebly.com
• laguvibokabab.weebly.com
• kezaguwubov.weebly.com
• wavigijaburejuw.weebly.com
• xazojitov.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report