MALICIOUS — baaa2b339.pdf
MALICIOUS — baaa2b339.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
457874eceb3ff036665400b114a9a55df011554dd69c1e472701b8fb2575d96d - SHA-1:
250b02867d17d0b6712a82d5b8fd25aa3af45b9d - MD5:
82a54a3ee23f3e892a11e96d49496cea - ssdeep:
1536:9P8+Hrhi0tKfx05pruXvw135qU4iMXlz3pQ3e+1PN9B4FOl6cWy+:6+Hsqw28A3cvpQhNwUccw - TLSH:
T18F37D0F360A7DC9C7A868B577DB6165C6045C388A636F65008887F2CD53CABF6F60620 - Submitted as: baaa2b339.pdf
- File type: pdf · Size: 70686 bytes
- Verdict: malicious (96/100)
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 96/100 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 malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4529697/normal_5fcb0652975b8.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=bold%20style%20fonts%20free, https://static.s123-cdn-static.com/uploads/4529697/normal_5fcb0652975b8.pdf, https://cdn-cms.f-static.net/uploads/4369901/normal_5f8c0fa851849.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: additional-actions, 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/wb?keyword=bold%20style%20fonts%20free
- https://s3.amazonaws.com/sivanira/39360862192.pdf
- https://static.s123-cdn-static.com/uploads/4529697/normal_5fcb0652975b8.pdf
- https://cdn-cms.f-static.net/uploads/4369901/normal_5f8c0fa851849.pdf
- https://static1.squarespace.com/static/5fc5407160f2895dc1046ad0/t/5fc6b2773485235c86b4dccc/1606857336192/oscar_de_la_hoya_daughter_name.pdf
- https://cdn-cms.f-static.net/uploads/4425237/normal_5fc2afedda5be.pdf
- https://s3.amazonaws.com/fuzafuzeruwit/personal_interview_definition.pdf
- https://cdn-cms.f-static.net/uploads/4408002/normal_5fac169471874.pdf
- https://uploads.strikinglycdn.com/files/26f10705-4d13-4f1f-a347-a18ee4246876/farm_town_guide.pdf
- https://cdn-cms.f-static.net/uploads/4407793/normal_5fad2f2a8f57b.pdf
- https://uploads.strikinglycdn.com/files/286d48d8-ed03-4f80-a2a1-d807aa7bd502/pevage.pdf
- https://s3.amazonaws.com/vetamedisoz/xuletelejeganek.pdf
- https://s3.amazonaws.com/mikibetiv/43027584213.pdf
- https://s3.amazonaws.com/sugaguxagu/24023915787.pdf
- https://uploads.strikinglycdn.com/files/e09654f4-06c9-4f0b-8ddc-3573cff4f810/jemifofidogigifesetirugo.pdf
- https://uploads.strikinglycdn.com/files/e9bad73b-46d9-43fd-90dd-689553aff3a6/misexomisiwijuz.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbdfb9961e25426e1fedeef/1606286234996/hvac_pressure_troubleshooting_chart.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
- s3.amazonaws.com
- static.s123-cdn-static.com
- cdn-cms.f-static.net
- static1.squarespace.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report