MALICIOUS — normal_5fcf44557e4fc.pdf
MALICIOUS — normal_5fcf44557e4fc.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
3846b81a98f5c3869160b8390ab726f9166674f0c34ecbf9129031dd8258d59f - SHA-1:
bf37b3436019529e08ad9b6fb9d196b73eb126fd - MD5:
e15452010b1aee2b7205c0377844445d - ssdeep:
1536:dG0wdDx2WoUOw/+4alvlUQK8SriRQDxGCA+9nBzq:CZxb/Fa5hAORaxvlA - TLSH:
T19937C0F3115BDD8C2A469F1369FB2C59B58AC69C7032DA604484E76C85F82FD3F60A41 - Submitted as: normal_5fcf44557e4fc.pdf
- File type: pdf · Size: 71212 bytes
- Verdict: malicious (94/100)
Detections (4 of 50 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
MITRE ATT&CK
Why this verdict
The malicious score of 94/100 is the fusion of 5 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 link rated suspicious by URL analysis: https://cdn-cms.f-static.net/uploads/4381737/normal_5faf7c8d3b96a.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/123?utm_term=kingdoms+of+amalur+reckoning+guide+pdf, https://cdn-cms.f-static.net/uploads/4381737/normal_5faf7c8d3b96a.pdf, https://cdn-cms.f-static.net/uploads/4369158/normal_5f8c1d26e0cf7.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/123?utm_term=kingdoms+of+amalur+reckoning+guide+pdf
- https://cdn-cms.f-static.net/uploads/4381737/normal_5faf7c8d3b96a.pdf
- https://cdn-cms.f-static.net/uploads/4369158/normal_5f8c1d26e0cf7.pdf
- https://static1.squarespace.com/static/5fc117cc3398ff75152f2ade/t/5fc469a83c02f22b9d9a43de/1606707625451/tusijotedarefajizujo.pdf
- https://cdn-cms.f-static.net/uploads/4448980/normal_5faa0753e2468.pdf
- https://cdn-cms.f-static.net/uploads/4453337/normal_5f9f5ca8c0e01.pdf
- https://static1.squarespace.com/static/5fc11c6aec917750a3d920aa/t/5fc606c7f8cdb769c6b261a1/1606813384185/girls_wearing_panties.pdf
- https://uploads.strikinglycdn.com/files/84cbc1e9-584a-4393-96c6-f43220d07a6d/singer_1120_manual.pdf
- https://cdn-cms.f-static.net/uploads/4374976/normal_5f8d585192aa1.pdf
- https://cdn-cms.f-static.net/uploads/4374540/normal_5f9d221bb3a8b.pdf
- https://s3.amazonaws.com/megodipewukitoj/must_vs_have_to_worksheet.pdf
- https://cdn-cms.f-static.net/uploads/4379230/normal_5fa4cbaa47982.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
- cdn-cms.f-static.net
- static1.squarespace.com
- uploads.strikinglycdn.com
- s3.amazonaws.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report