SUSPICIOUS — jexuwu.pdf
SUSPICIOUS — jexuwu.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:
21311aac5769516a2c4a54eb1e823af32969b0a0d8ee55a1be763ef5896da1bd - SHA-1:
3d0c63e2c4109a58cd630ea34c793183bff20aa4 - MD5:
f2f75ca4debdcf2910a4c2e704b5b54f - ssdeep:
768:6gGzpDQjPsKl0VPReyQtE+Mf/1539V7NWzhy2Cz/PNmv9LSLEo76caIwkZdPlNI:nGFEY915tV7NK02CzKKEo0IlvPlNI - TLSH:
T12D33ADF3949BED4D7B8B6B03AEF614996189C688A132A76004CC772CD07C6FD7E10961 - Submitted as: jexuwu.pdf
- File type: pdf · Size: 49352 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.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=wire+weaving+bracelet+tutorial, https://uploads.strikinglycdn.com/files/df99eaf2-b763-4f04-9c47-a973a320ba2a/42975379151.pdf, https://uploads.strikinglycdn.com/files/43c73d0e-8d9d-485a-9a08-962aa4f5df08/45092085341.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/strik?keyword=wire+weaving+bracelet+tutorial
- https://uploads.strikinglycdn.com/files/df99eaf2-b763-4f04-9c47-a973a320ba2a/42975379151.pdf
- https://uploads.strikinglycdn.com/files/43c73d0e-8d9d-485a-9a08-962aa4f5df08/45092085341.pdf
- https://uploads.strikinglycdn.com/files/dbdd3b53-564c-42e7-9aa0-98926c2dfb8a/wopifobalobegilutab.pdf
- https://uploads.strikinglycdn.com/files/cffd54a9-71b5-4dbf-9d44-d524d7baac51/xivodidowanam.pdf
- https://cdn.shopify.com/s/files/1/0481/7882/3317/files/35274932427.pdf
- https://cdn.shopify.com/s/files/1/0434/7228/9942/files/mini_mart_business_plan_in_india.pdf
- http://files.lakecountryphoto.com/uploads/1/3/0/7/130739291/tizasilugiwag.pdf
- http://files.sjspfaithformation.com/uploads/1/3/1/0/131071299/5728144.pdf
- http://dojurebik.resonantpd.com/uploads/1/3/1/6/131636761/1ae1c45632af7.pdf
- http://files.echoresearchlab.com/uploads/1/3/0/7/130740123/fasosi_jotop.pdf
- https://cdn.shopify.com/s/files/1/0431/1416/8487/files/origami_owl_chains_tarnish.pdf
- https://cdn.shopify.com/s/files/1/0428/4517/5971/files/hr_assistant_resume_keywords.pdf
- https://cdn.shopify.com/s/files/1/0484/2854/8254/files/blackmart_ad_free_apk_download.pdf
- https://cdn.shopify.com/s/files/1/0440/4844/9701/files/ppsspp_gold_apk_free_download_for_android_mob.org.pdf
- https://cdn.shopify.com/s/files/1/0433/7670/5690/files/dobewapobolivomapazori.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
- uploads.strikinglycdn.com
- cdn.shopify.com
- files.lakecountryphoto.com
- files.sjspfaithformation.com
- dojurebik.resonantpd.com
- files.echoresearchlab.com
- www.w3.org
- purl.org
- ns.adobe.com
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