MALICIOUS — 033b35ceb031.pdf
MALICIOUS — 033b35ceb031.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:
429b1bd0adc4f4b17ec5b7f11382f49a85e148970217bed79564c04b5c000cc3 - SHA-1:
421377ff813ada19c98019194f8fa4765628e9ae - MD5:
02b255d7cbe752d62999618f853ba2c5 - ssdeep:
1536:GpQnrbaysuKnPHyX1QpS4CilGkvfxIQQCt3m:uQnlJKPAOS4BGkvZHQCQ - TLSH:
T1A536D0B37267DE8CB7867B17D9B60428798ED6593122D67404C87A6CC8786BE7F10820 - Submitted as: 033b35ceb031.pdf
- File type: pdf · Size: 67051 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://uploads.strikinglycdn.com/files/af3c5700-426e-426c-8f36-525a98c2fe65/24268357072.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=avery%20template%205160%20labels%20word, https://cdn-cms.f-static.net/uploads/4369796/normal_5f8a03ad326c0.pdf, https://uploads.strikinglycdn.com/files/5ed2082c-1a8a-40aa-a5c7-a1d963061480/70923719548.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=avery%20template%205160%20labels%20word
- https://cdn-cms.f-static.net/uploads/4369796/normal_5f8a03ad326c0.pdf
- https://uploads.strikinglycdn.com/files/5ed2082c-1a8a-40aa-a5c7-a1d963061480/70923719548.pdf
- https://cdn-cms.f-static.net/uploads/4366623/normal_5f8a9094303ed.pdf
- https://uploads.strikinglycdn.com/files/af3c5700-426e-426c-8f36-525a98c2fe65/24268357072.pdf
- https://uploads.strikinglycdn.com/files/495ff9af-6519-412f-b8a2-c07c243198e1/13414460254.pdf
- https://uploads.strikinglycdn.com/files/41671d8f-52f3-4351-9fea-54e6b9fda7f0/reglas_del_baloncesto_fiba.pdf
- https://cdn-cms.f-static.net/uploads/4379618/normal_5f9faa338f965.pdf
- https://s3.amazonaws.com/xotorulu/self_care_horse_boarding_contract.pdf
- https://cdn-cms.f-static.net/uploads/4367960/normal_5f8dd0156a45e.pdf
- https://vekerarefatada.weebly.com/uploads/1/3/4/8/134868636/wanufudaz-totodofaf.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
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- s3.amazonaws.com
- vekerarefatada.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report