SUSPICIOUS — normal_5f8717f451d48.pdf
SUSPICIOUS — normal_5f8717f451d48.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.
Identification
- SHA-256:
ed5b351a694d00d1cfa842d96b1da054c88486d309377d39ad5c2305b242855b - SHA-1:
204e057186cba623abb0a3ea3f18b541a1fe0cd6 - MD5:
8ceb6fe0ea6a21071aae4dd5a2d88e73 - ssdeep:
768:LxgGzpDPetuMFjcjtaHjeGha1hd0YXdnBDNJQEKE1O/zG8ey2/iDrRIW6b:LCGFjew3hzdQ/a8eyAiDrmW6b - TLSH:
T1FA339DF310A7DC8D39C79F836DBB25692289D6887162F69145A8362CC4BC2BC7F50A50 - Submitted as: normal_5f8717f451d48.pdf
- File type: pdf · Size: 50462 bytes
- Verdict: suspicious (44/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=kalender+2020+feiertage+bw+pdf, https://cdn-cms.f-static.net/uploads/4365656/normal_5f87016c4404c.pdf, https://cdn-cms.f-static.net/uploads/4366017/normal_5f870da6ce253.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://cctraff.ru/123?keyword=kalender+2020+feiertage+bw+pdf
- https://cdn-cms.f-static.net/uploads/4365656/normal_5f87016c4404c.pdf
- https://cdn-cms.f-static.net/uploads/4366017/normal_5f870da6ce253.pdf
- https://cdn-cms.f-static.net/uploads/4365555/normal_5f870af47dbe3.pdf
- https://cdn-cms.f-static.net/uploads/4366055/normal_5f8706a2d7952.pdf
- https://site-1048288.mozfiles.com/files/1048288/52200531924.pdf
- https://site-1041694.mozfiles.com/files/1041694/82839844013.pdf
- https://site-1048479.mozfiles.com/files/1048479/35175479742.pdf
- https://cdn.shopify.com/s/files/1/0499/9151/6310/files/46339305175.pdf
- https://cdn.shopify.com/s/files/1/0430/8480/8346/files/wicked_san_jose_parking.pdf
- https://cdn.shopify.com/s/files/1/0435/8366/8392/files/sandusky_middle_school_lynchburg_virginia.pdf
- https://cdn.shopify.com/s/files/1/0481/2606/6851/files/microsoft_3d_movie_maker.pdf
- https://cdn.shopify.com/s/files/1/0435/7727/8627/files/psychology_for_dummies_book.pdf
- https://cdn.shopify.com/s/files/1/0497/7813/1095/files/maplestory_2_beta_key_giveaways.pdf
- https://cdn.shopify.com/s/files/1/0434/1547/0245/files/degasinenonavev.pdf
- https://cdn.shopify.com/s/files/1/0483/5711/4009/files/21286820604.pdf
- https://cdn.shopify.com/s/files/1/0483/8519/6183/files/64975457928.pdf
- https://cdn.shopify.com/s/files/1/0485/8249/2325/files/temperature_in_standing_rock_north_dakota_2016.pdf
- https://cdn.shopify.com/s/files/1/0500/2572/6102/files/monale.pdf
- https://cdn.shopify.com/s/files/1/0483/8703/1200/files/zutigepowerivituxeku.pdf
- https://cdn.shopify.com/s/files/1/0427/7056/3239/files/expedition_evolution_worksheet_answer_key.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/
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- site-1048288.mozfiles.com
- site-1041694.mozfiles.com
- site-1048479.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report