MALICIOUS — d271d2.pdf
MALICIOUS — d271d2.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
85d1d316216b5766d18d9406a91c4f2768de6fcdd000605db579f0fe06b809ae - SHA-1:
358ac41ab544b3a6dd2bf938d12d8eee1a50b963 - MD5:
223e02c12b5cf5d3357dc6df84bf65f5 - ssdeep:
1536:vQYB+6PC05EB+97uy/KcqX0HuQ/RzQOKdaroNZiDALlIPuOyJWnV1g+fCZsb:/EKZxZuy/KcqXZQNQOKdauiDAazywXfz - TLSH:
T1FA37DFF36053DD8C7B969F436DFA26A97086DA4825709A5404CCB69CC87C3EDBE10E10 - Submitted as: d271d2.pdf
- File type: pdf · Size: 74317 bytes
- Verdict: malicious (98/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 6 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/4451565/normal_5fc9a0613b1d4.pdf - network signal, weight 0.70, confidence 0.80
- Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85 - Embedded network infrastructure: https://traffnew.ru/wb?keyword=big%20sean%20control%20instrumental, https://static.s123-cdn-static.com/uploads/4451565/normal_5fc9a0613b1d4.pdf, https://kozipizifepawu.weebly.com/uploads/1/3/4/6/134631686/gaxebotep.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://traffnew.ru/wb?keyword=big%20sean%20control%20instrumental
- https://static.s123-cdn-static.com/uploads/4451565/normal_5fc9a0613b1d4.pdf
- https://kozipizifepawu.weebly.com/uploads/1/3/4/6/134631686/gaxebotep.pdf
- https://rogejizerabori.weebly.com/uploads/1/3/4/7/134763318/4803763.pdf
- https://s3.amazonaws.com/gosete/gcse_computer_science_past_papers_and_answers.pdf
- https://cdn-cms.f-static.net/uploads/4366014/normal_5f881a8e2b823.pdf
- https://cdn-cms.f-static.net/uploads/4419828/normal_5fa595ec68a6d.pdf
- https://pepisukuwen.weebly.com/uploads/1/3/1/6/131606293/varoragidit.pdf
- https://uploads.strikinglycdn.com/files/63af05b6-39e0-4526-8129-df6e2254502b/walasupaxefasem.pdf
- https://cdn-cms.f-static.net/uploads/4411932/normal_5f9de77f8355c.pdf
- https://jutivodip.weebly.com/uploads/1/3/4/4/134489611/9e2a00f.pdf
- https://telozigigozato.weebly.com/uploads/1/3/4/3/134310186/5310717.pdf
- https://waruzakelejabu.weebly.com/uploads/1/3/4/6/134600446/jupubadu-bubim-kenapepopeleb-gomenapepaz.pdf
- https://metubunotawe.weebly.com/uploads/1/3/4/5/134595280/wegajakep_samedijuxarego_wuvuxetetiko.pdf
- https://s3.amazonaws.com/vesubodufisi/chacha_chaudhary_comics_in_bengali.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
- traffnew.ru
- static.s123-cdn-static.com
- kozipizifepawu.weebly.com
- rogejizerabori.weebly.com
- s3.amazonaws.com
- cdn-cms.f-static.net
- pepisukuwen.weebly.com
- uploads.strikinglycdn.com
- jutivodip.weebly.com
- telozigigozato.weebly.com
- waruzakelejabu.weebly.com
- metubunotawe.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report