SUSPICIOUS — 1816188.pdf
SUSPICIOUS — 1816188.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
21fa88b6620b9d1e0fd7e7c5eccc8c8226661eaee87f04a62f3d7c72f9341403 - SHA-1:
6fcf45ef47475dc55d0bf66f1f6d0c296dc2cd93 - MD5:
8c126bb2bd41243cf6188871515e0f87 - ssdeep:
768:xgGzpDh/M7+ZWxQwKD2cdqPuNsvfDUuohx7BEFWTKq9+:CGFlY2sHDToqWTKq9+ - TLSH:
T1742F7EF350D7EC4C7B869B07AEEB01A9558DD68C7127EB6048D8376CC87C5ADAE00921 - Submitted as: 1816188.pdf
- File type: pdf · Size: 33887 bytes
- Verdict: suspicious (44/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.PDF.Agent.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=molarity%20practice%20problems%20worksheet%20key, https://cdn.shopify.com/s/files/1/0500/7805/6619/files/jim_crow_laws_and_segregation_worksheet.pdf, https://cdn.shopify.com/s/files/1/0501/2199/8501/files/pubiruxilesufexin.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/wb?keyword=molarity%20practice%20problems%20worksheet%20key
- https://s3.amazonaws.com/rizezobabub/bhartiya_samvidhan_in_marathi_download.pdf
- https://s3.amazonaws.com/vidadaviwal/jagizosowerusisesadisebi.pdf
- https://s3.amazonaws.com/fojaxexino/bruchrechnen_textaufgaben_6_klasse_gymnasium_mit_lsungen.pdf
- https://cdn.shopify.com/s/files/1/0500/7805/6619/files/jim_crow_laws_and_segregation_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0501/2199/8501/files/pubiruxilesufexin.pdf
- https://cdn.shopify.com/s/files/1/0483/9669/7768/files/guxotasuvujam.pdf
- https://uploads.strikinglycdn.com/files/a570aa26-4a13-4813-8bde-bb150c99f6af/vemevilosetugeriliwarotiv.pdf
- https://uploads.strikinglycdn.com/files/3c12ce66-ed05-46c5-8694-9c9c67cf6b20/72061961622.pdf
- https://uploads.strikinglycdn.com/files/d5cbfa5d-840d-4238-b7e2-1fd0f41643ed/zakokogewudolebaxajalek.pdf
- https://cdn-cms.f-static.net/uploads/4370090/normal_5f88464fcc62d.pdf
- https://cdn-cms.f-static.net/uploads/4393029/normal_5f914cf019cbd.pdf
- https://uploads.strikinglycdn.com/files/a9b4cc4e-5e3d-4a7e-b321-fc1031dd2f91/master_p_book.pdf
- https://uploads.strikinglycdn.com/files/03e513ba-fc83-4a41-a38d-acf7e3ef9f39/msw_logo_commands.pdf
- https://uploads.strikinglycdn.com/files/15350db1-a6f0-4367-8c7d-7998e9a0c888/94616333560.pdf
- https://uploads.strikinglycdn.com/files/9e3be66b-270b-4a29-882a-7112b071e716/zefaputas.pdf
- https://uploads.strikinglycdn.com/files/0f27b908-6c31-44ca-8574-94e660046e60/boogie_woogie_reindeer_girl_in_red_dress.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
- cctraff.ru
- s3.amazonaws.com
- cdn.shopify.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report