MALICIOUS — normal_5fce8d36206ab.pdf

MALICIOUS — normal_5fce8d36206ab.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: f0b53b6d11f503be3248363726756646a4f64133274685b3d79cd0c734a6a9cd
• SHA-1: a9b4ace27026afbe8f48ec40434a1a787c404c97
• MD5: c6ea11f8672eb3b6087d82096159ac03
• ssdeep: 1536:SFfZ2jSqKqEImfvVTIGPnWyyvrR2qcgrOkMg0wAB3n+pZ9:8Z0SqK7fvVTIEnIRLrNzABXy
• TLSH: T17A36C0F35297DC8C79AE5B43A6FB144C288DD2C4B53292A248C8B23DD07C2BD7E04921
• Submitted as: normal_5fce8d36206ab.pdf
• File type: pdf · Size: 69573 bytes
• Verdict: malicious (96/100)

Detections (4 of 50 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

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 96/100 is the fusion of 5 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 link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4373016/normal_5fc8bad8be715.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://traffset.ru/123?utm_term=football+games+unblocked+games+77, https://uploads.strikinglycdn.com/files/1c236222-02a7-496a-b3d5-f7c3afa7fa6b/jeges.pdf, https://static.s123-cdn-static.com/uploads/4373016/normal_5fc8bad8be715.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://traffset.ru/123?utm_term=football+games+unblocked+games+77
• https://uploads.strikinglycdn.com/files/1c236222-02a7-496a-b3d5-f7c3afa7fa6b/jeges.pdf
• https://static.s123-cdn-static.com/uploads/4373016/normal_5fc8bad8be715.pdf
• https://uploads.strikinglycdn.com/files/c4bd0d9e-a556-4771-ad6f-e28d00970c89/desarrollo_humano_perspectiva_contextual.pdf
• https://cdn-cms.f-static.net/uploads/4392195/normal_5f9fe43fe503b.pdf
• https://cdn-cms.f-static.net/uploads/4369322/normal_5f9d4e6168451.pdf
• https://cdn-cms.f-static.net/uploads/4417123/normal_5fab8a911dc4a.pdf
• https://s3.amazonaws.com/wilugugo/odisha_map_file_download.pdf
• https://s3.amazonaws.com/nowonovege/bade_ghar_ki_beti_movie_mp4.pdf
• https://s3.amazonaws.com/kisagoz/gawivaripijoguriloma.pdf
• https://s3.amazonaws.com/pulujolatepuv/aaaa_movie_video_songs.pdf
• https://uploads.strikinglycdn.com/files/be219533-0949-4703-9aa8-3d93eaebeac7/bosefalipozubo.pdf
• https://uploads.strikinglycdn.com/files/1ec16a76-bd73-4f60-ba48-6702ba2509f7/serie_el_barco_temporada_2_capitulo_12.pdf
• https://s3.amazonaws.com/nefagolom/kiladavoru.pdf
• https://s3.amazonaws.com/pavujiniz/weather_report_tomorrow_in_lucknow.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

• traffset.ru
• uploads.strikinglycdn.com
• static.s123-cdn-static.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