SUSPICIOUS — 0b9f55d4.pdf
SUSPICIOUS — 0b9f55d4.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 53 detection engines flagged it.
Identification
- SHA-256:
43651295fe41f219491c0293b793c361f81bb1a8637e73088a939641f162def2 - SHA-1:
9703a04472e9fb46320a4001942c66f07ee114bb - MD5:
cfd03c0e0e2943a0dea5f75123db9a92 - ssdeep:
768:XgGzpDlpKLdFnUDFvKd3kPkwPKH/E0hPxevT+SLQVyzpgl0bPeGjwtLH9x:wGFRpiUhvK9QkZHZUvbLQVyil0TeGjg7 - TLSH:
T1C433AFF350A3DD8877CBEB036AF6145A719ADB8C3122979458C837ACC8BC5BC6D11660 - Submitted as: 0b9f55d4.pdf
- File type: pdf · Size: 48556 bytes
- Verdict: suspicious (44/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- 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://cctraff.ru/wb?keyword=movies%20free%20download%20for%20pc, https://uploads.strikinglycdn.com/files/2950469b-ef70-4877-97ec-f04fdee3da8e/28835443512.pdf, https://uploads.strikinglycdn.com/files/62697298-6d38-42a2-adb2-f470b82f5355/captain_underpants_and_the_attack_of_the_talking_toilets.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=movies%20free%20download%20for%20pc
- https://s3.amazonaws.com/zetubakuz/tresendar_manor_map.pdf
- https://uploads.strikinglycdn.com/files/2950469b-ef70-4877-97ec-f04fdee3da8e/28835443512.pdf
- https://uploads.strikinglycdn.com/files/62697298-6d38-42a2-adb2-f470b82f5355/captain_underpants_and_the_attack_of_the_talking_toilets.pdf
- https://uploads.strikinglycdn.com/files/acea8b3b-204a-4696-9f3e-add889893cee/31994706784.pdf
- https://norumevi.weebly.com/uploads/1/3/0/9/130969469/9968227.pdf
- https://s3.amazonaws.com/ruzaganog/ss_werwolf_combat_instruction_manual.pdf
- https://nitaluba.weebly.com/uploads/1/3/4/3/134348735/potepowoxoxine.pdf
- https://cdn-cms.f-static.net/uploads/4366024/normal_5f895b930fb5f.pdf
- https://s3.amazonaws.com/dadupawo/49309378085.pdf
- https://uploads.strikinglycdn.com/files/2515fb2b-262b-43d3-86ab-0a698773a76b/95861956600.pdf
- https://uploads.strikinglycdn.com/files/15c8d573-e98a-4582-babc-98064d547e5b/nakasujamedike.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
- uploads.strikinglycdn.com
- norumevi.weebly.com
- nitaluba.weebly.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