MALICIOUS — sorofunazir.pdf
MALICIOUS — sorofunazir.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 53 detection engines flagged it.
Identification
- SHA-256:
9b45add598895b545f71af395ff5a3708a50e46efccb9c9504c9a8c72edce6fc - SHA-1:
9e02c1d1936725569e566c75a712410022db311a - MD5:
104cbd4bd622c2cb517a60e42a532c02 - ssdeep:
1536:C6NC/uBQZxekl1VWG2Td7aFWqskiSA2mdU5FxvkLoiy1kRPxpKMWdhmOxoJ4J:rheVPV09ejkSA2lFKL2kRK9hxoo - TLSH:
T10137E0F3A18BED9CAA86AB436DB1153C6806D24C7222F390558D657CC87CBBD3E60641 - Submitted as: sorofunazir.pdf
- File type: pdf · Size: 70884 bytes
- Verdict: malicious (92/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
Why this verdict
The malicious score of 92/100 is the fusion of 4 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded network infrastructure: https://trafffe.ru/wb?keyword=brand%20identity%20design%20process%20pdf, https://cdn-cms.f-static.net/uploads/4402712/normal_5fab90ee65500.pdf, https://cdn-cms.f-static.net/uploads/4443608/normal_5fb8a46216b7c.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://trafffe.ru/wb?keyword=brand%20identity%20design%20process%20pdf
- https://cdn-cms.f-static.net/uploads/4402712/normal_5fab90ee65500.pdf
- https://cdn-cms.f-static.net/uploads/4443608/normal_5fb8a46216b7c.pdf
- https://cdn-cms.f-static.net/uploads/4446398/normal_5fd24753c48e6.pdf
- https://s3.amazonaws.com/mejifavo/the_ghost_of_christmas_present_quotes.pdf
- https://cdn-cms.f-static.net/uploads/4387424/normal_5fa0b6e072099.pdf
- https://s3.amazonaws.com/gifiz/project_report_on_systematic_investment_plan.pdf
- https://uploads.strikinglycdn.com/files/fb14166e-d6d6-40ea-ad60-7f888346c76c/cyberpunk_2020_corporations.pdf
- https://s3.amazonaws.com/gosete/attendance_sheet_template_microsoft_office.pdf
- https://cdn-cms.f-static.net/uploads/4369796/normal_5f90343a773a3.pdf
- https://cdn-cms.f-static.net/uploads/4385869/normal_5f98a79593976.pdf
- https://static1.squarespace.com/static/5fc3d8d31452f90b7ff7981f/t/5fca213facaba3173466af94/1607082304902/delut.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
- trafffe.ru
- cdn-cms.f-static.net
- s3.amazonaws.com
- uploads.strikinglycdn.com
- static1.squarespace.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report