SUSPICIOUS — 388769.pdf
SUSPICIOUS — 388769.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
06fb233c60bd3f7105a4665b2b271ad4e3c461a79a1c4ffa6036f76beebe1957 - SHA-1:
0083a2bf0ebc584f13d2f0cdb92760dd1a8fba86 - MD5:
f31b1f55b485efbc06489c4e9f4163cf - ssdeep:
768:DgGzpDNpYl7Q+bCK0E1Zw8+dIErTbZdP7XCU7qQHvUbUDomuv:8GFZpeQ+bCV7IYfZdP7XCwdoUDomuv - TLSH:
T140318EF31067ED8C7A8AAB13ADFB115D9149D38D712297A015DC672DC0BC6BD6F00A21 - Submitted as: 388769.pdf
- File type: pdf · Size: 40997 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=fce%20practice%20tests%20pdf, https://site-1036991.mozfiles.com/files/1036991/diveremudobalomonotaziv.pdf, https://site-1037094.mozfiles.com/files/1037094/94080727749.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://ggtraff.ru/wb?keyword=fce%20practice%20tests%20pdf
- https://site-1036991.mozfiles.com/files/1036991/diveremudobalomonotaziv.pdf
- https://site-1037094.mozfiles.com/files/1037094/94080727749.pdf
- https://site-1042354.mozfiles.com/files/1042354/91368199196.pdf
- https://site-1043876.mozfiles.com/files/1043876/supukivuzorene.pdf
- https://uploads.strikinglycdn.com/files/73af7d58-7368-47d0-8573-9c95dd783f7d/26442079203.pdf
- https://uploads.strikinglycdn.com/files/1a2703ac-d56e-4873-9813-8492749da648/menigifudosedegenidofa.pdf
- https://uploads.strikinglycdn.com/files/6d6a91f0-20fe-42bf-a15c-8393255579a1/kavebupipireraropef.pdf
- https://uploads.strikinglycdn.com/files/3a927ab4-082e-4b4b-a355-a70cd71cb36d/71559127774.pdf
- https://uploads.strikinglycdn.com/files/3690ff78-ade1-415f-9150-69087e23aa8b/47217242468.pdf
- https://uploads.strikinglycdn.com/files/0f9a5579-9f23-428e-8c6c-8cf3af86e92c/pasanod.pdf
- https://uploads.strikinglycdn.com/files/04ac62fb-afc1-405f-a6bf-f18389ae777c/13654010643.pdf
- https://nobinetezo.weebly.com/uploads/1/3/0/9/130969761/femesuzef.pdf
- https://zafozudakajadev.weebly.com/uploads/1/3/0/8/130814863/xujewonagamaxu.pdf
- https://cdn.shopify.com/s/files/1/0430/6262/4417/files/45283545323.pdf
- https://cdn.shopify.com/s/files/1/0431/5004/9448/files/rikon_70-100_variable_speed.pdf
- https://cdn.shopify.com/s/files/1/0432/9180/3801/files/22239257438.pdf
- https://vilukenuxe.weebly.com/uploads/1/3/2/8/132814007/31adeb812716.pdf
- https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/jibigamefomoni.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
- ggtraff.ru
- site-1036991.mozfiles.com
- site-1037094.mozfiles.com
- site-1042354.mozfiles.com
- site-1043876.mozfiles.com
- uploads.strikinglycdn.com
- nobinetezo.weebly.com
- zafozudakajadev.weebly.com
- cdn.shopify.com
- vilukenuxe.weebly.com
- fijojonibiw.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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