MALICIOUS — bixijitimo.pdf
MALICIOUS — bixijitimo.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (78/100). 2 of 52 detection engines flagged it.
Identification
- SHA-256:
25354a283c4bad3a637ed5173307741d44454211cc9912b3402cdf4bef02cb99 - SHA-1:
e858427007876b39507912b4d91289c53bf6c976 - MD5:
56a95673940c9811cc4efefed6bcaaaa - ssdeep:
768:egGzpD69Q6laqRAhXpo9a1LQF7MtJjDQFbDz6o2WhH5NINt0GDifi:bGFS85po0QF76jspdxhHjmt0Uifi - TLSH:
T17D31AFF3558BED8C3A86AB43A9EA001A514AC7487126DB7048DC37BDD07C6FC6E14971 - Submitted as: bixijitimo.pdf
- File type: pdf · Size: 41380 bytes
- Verdict: malicious (78/100)
Detections (2 of 52 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The malicious score of 78/100 is the fusion of 5 weighted signals:
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://gettraff.ru/strik?keyword=ff+din+bold+font+free, https://uploads.strikinglycdn.com/files/f30b2457-900b-43ad-b843-3b5f2e86a850/gadireviparodogobomopuk.pdf, https://uploads.strikinglycdn.com/files/68042879-deac-4d27-bbda-4e91dc91fec2/18453860309.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://gettraff.ru/strik?keyword=ff+din+bold+font+free
- https://uploads.strikinglycdn.com/files/f30b2457-900b-43ad-b843-3b5f2e86a850/gadireviparodogobomopuk.pdf
- https://uploads.strikinglycdn.com/files/68042879-deac-4d27-bbda-4e91dc91fec2/18453860309.pdf
- https://uploads.strikinglycdn.com/files/8335fea6-4093-4581-944d-ddaff41cc997/risugizeb.pdf
- https://uploads.strikinglycdn.com/files/8d094fc2-0b3f-412c-ad72-e8989ac7711a/kabopito.pdf
- https://uploads.strikinglycdn.com/files/3c8f6d4a-94b1-4ba2-9795-934b6f99467b/dusezexovow.pdf
- https://cdn.shopify.com/s/files/1/0435/6148/4447/files/99123350616.pdf
- https://cdn.shopify.com/s/files/1/0477/8790/1087/files/83298906135.pdf
- https://cdn.shopify.com/s/files/1/0483/1064/8987/files/edhelper_answer_key_vocabulary.pdf
- https://cdn.shopify.com/s/files/1/0437/5992/7448/files/whole_foods_key_success_factors.pdf
- https://cdn.shopify.com/s/files/1/0437/7480/4126/files/rojevawagewowasagikimumak.pdf
- https://uploads.strikinglycdn.com/files/60183368-0c8a-43da-8d6c-ac80f59a24e1/derivezugafegopujozavedi.pdf
- https://uploads.strikinglycdn.com/files/fd2193c2-6c64-45f3-b8e7-e26a712289b5/36690208288.pdf
- https://uploads.strikinglycdn.com/files/6ada3555-5069-4a98-aa1f-a688263a9dcf/80511900530.pdf
- https://uploads.strikinglycdn.com/files/e815241f-b845-44a4-917d-0af0de3733bb/fogojazufefezolu.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
- gettraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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