SUSPICIOUS — kugikuzez.pdf
SUSPICIOUS — kugikuzez.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:
47c71efa75978b32eb2883ce100b66e27ec6ee7db301578a4f27db553a82432a - SHA-1:
ef7880a0deaf949bfaeac74161513b6f95a8c8dc - MD5:
88c97319f0105c6081670654d8969b22 - ssdeep:
768:sgGzpDAhQ+NsyYrl3iptGAWYRAezmb4QqZUywKBwNZ5Um/NlAdW1J/y:pGFkb6jYt6vqZFwK2WyNOdW1J/y - TLSH:
T125318CF35067EC8C3A87BF13AEE620586159D3C87172A66445C8A73DC4BC3AD7E40A61 - Submitted as: kugikuzez.pdf
- File type: pdf · Size: 42135 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- 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/strik?keyword=unl+my+red+class+search, https://site-1036939.mozfiles.com/files/1036939/xagetajiwodusa.pdf, https://site-1043530.mozfiles.com/files/1043530/75050691970.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/strik?keyword=unl+my+red+class+search
- https://site-1036939.mozfiles.com/files/1036939/xagetajiwodusa.pdf
- https://site-1043530.mozfiles.com/files/1043530/75050691970.pdf
- https://site-1040289.mozfiles.com/files/1040289/31664296325.pdf
- https://site-1040129.mozfiles.com/files/1040129/repazarevez.pdf
- https://cdn.shopify.com/s/files/1/0433/9374/5046/files/banarule.pdf
- https://cdn.shopify.com/s/files/1/0480/5315/8047/files/21316685547.pdf
- https://cdn.shopify.com/s/files/1/0484/9631/2481/files/stranger_in_the_house_song.pdf
- https://cdn.shopify.com/s/files/1/0482/5759/7595/files/night_owl_2.0_manual.pdf
- https://uploads.strikinglycdn.com/files/15d1bbbe-9786-48ba-b0c7-2d66e3fc3f81/94283205771.pdf
- https://uploads.strikinglycdn.com/files/6f6eb378-7348-4537-9a8a-7b8965765b98/lakofu.pdf
- https://uploads.strikinglycdn.com/files/6aa7da2b-9de0-417d-a94a-355a01ae37a5/demarevexamatimegitome.pdf
- https://uploads.strikinglycdn.com/files/d010e303-ba6e-494a-b2c7-cc422a7f3b30/tijaferomotoganogeminewi.pdf
- http://files.mrkonda.com/uploads/1/3/0/7/130738771/9451176.pdf
- http://zivijokuf.808deli.com/uploads/1/3/1/3/131398091/rojesosekulipe.pdf
- http://vojab.interview-ready.com/uploads/1/3/2/3/132303028/fireligamon-jutaberenol.pdf
- http://files.the-chateaux.com/uploads/1/3/1/4/131453989/zebobalagedibe_pejusojup_tujanovalofa.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
- site-1036939.mozfiles.com
- site-1043530.mozfiles.com
- site-1040289.mozfiles.com
- site-1040129.mozfiles.com
- cdn.shopify.com
- uploads.strikinglycdn.com
- files.mrkonda.com
- zivijokuf.808deli.com
- vojab.interview-ready.com
- files.the-chateaux.com
- www.w3.org
- purl.org
- ns.adobe.com
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