SUSPICIOUS — varuxa.pdf
SUSPICIOUS — varuxa.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
ddfff44e7a9b9884601c6a19059b08dfd0edd9a8e56d01348ffa6c0e4e8f3b74 - SHA-1:
3a28378ee4a32ab46a07bb801686886c8cf0986c - MD5:
806314ebd552434e3e0527912884672f - ssdeep:
768:UgGzpDTvWG056WioEdrizysSHTZ/tMqHkVCXOK0U+bRcjNT:hGF3U9uiYzL9kVCeK0P9cjNT - TLSH:
T1E6319DF39067ED8C7786AB0369E7255A914AE68D3033966006D97B3CD4BC6BD7F00860 - Submitted as: varuxa.pdf
- File type: pdf · Size: 41032 bytes
- Verdict: suspicious (58/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/28ac113f-4a3a-4d7d-9871-660c9adf9d4a/59947219352.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=meeting%20erdogan%20courts%20tyrant, https://uploads.strikinglycdn.com/files/28ac113f-4a3a-4d7d-9871-660c9adf9d4a/59947219352.pdf, https://mufalugibesenu.weebly.com/uploads/1/3/1/4/131453255/lavipubikazox_jofaseso.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=meeting%20erdogan%20courts%20tyrant
- https://uploads.strikinglycdn.com/files/28ac113f-4a3a-4d7d-9871-660c9adf9d4a/59947219352.pdf
- https://mufalugibesenu.weebly.com/uploads/1/3/1/4/131453255/lavipubikazox_jofaseso.pdf
- https://s3.amazonaws.com/taturi/ap_psychology_textbook_notes.pdf
- https://s3.amazonaws.com/gifiz/game_of_thrones_books_box_set.pdf
- https://cdn.shopify.com/s/files/1/0495/7647/6828/files/transformational_leadership_journal.pdf
- https://s3.amazonaws.com/sukedil/vokug.pdf
- https://cdn.shopify.com/s/files/1/0502/2154/7713/files/simplifying_factorials_with_variables_worksheet.pdf
- https://s3.amazonaws.com/miwolezedubujoz/der_besuch_der_alten_dame_zusammenfassung.pdf
- https://cdn.shopify.com/s/files/1/0500/2438/2634/files/78473293626.pdf
- https://cdn.shopify.com/s/files/1/0438/4574/6838/files/realism_and_neorealism.pdf
- https://keziripar.weebly.com/uploads/1/3/4/5/134522929/8079603.pdf
- https://uploads.strikinglycdn.com/files/6ec5d592-0b75-4cdf-9723-ac6634573ac2/58265891301.pdf
- https://cdn.shopify.com/s/files/1/0507/9734/6984/files/zuxutadetexorezuta.pdf
- https://cdn.shopify.com/s/files/1/0500/4256/8867/files/social_network_business_plan.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
- uploads.strikinglycdn.com
- mufalugibesenu.weebly.com
- s3.amazonaws.com
- cdn.shopify.com
- keziripar.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report