MALICIOUS — a2f283.pdf
MALICIOUS — a2f283.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:
06b7becd722d973b694884ab695e99d2cd2ab4a0a4c1ccfcb2df544006e21e15 - SHA-1:
fc3c6c4f874cb0eba4a4d8d0a32fcdcb1b728406 - MD5:
c8541cb03583f934e9e529369205aa60 - ssdeep:
3072:K+JmkpqxfZ/4IQFbMnXaInxYtlv+8aznB:bmBxrQiB188B - TLSH:
T12F3BE0F36247DC9C768A9F03DDE6551CB48AD38421239B6458A8AB6CD87C2FC7D20C11 - Submitted as: a2f283.pdf
- File type: pdf · Size: 105242 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/42092d0a-f2fa-4792-aca5-3daf4acf834d/arrow_of_light_requirements_2019.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=function%20template%20argument%20deduction%20c++, https://dirigesibujov.weebly.com/uploads/1/3/0/9/130969991/dudegubazekefun.pdf, https://uploads.strikinglycdn.com/files/42092d0a-f2fa-4792-aca5-3daf4acf834d/arrow_of_light_requirements_2019.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=function%20template%20argument%20deduction%20c++
- https://dirigesibujov.weebly.com/uploads/1/3/0/9/130969991/dudegubazekefun.pdf
- https://uploads.strikinglycdn.com/files/42092d0a-f2fa-4792-aca5-3daf4acf834d/arrow_of_light_requirements_2019.pdf
- https://uploads.strikinglycdn.com/files/0f2dc98c-e057-4780-a7b0-3db6e9dc180c/pekepajofilex.pdf
- https://s3.amazonaws.com/sugaguxagu/tuxekuvinek.pdf
- https://uploads.strikinglycdn.com/files/bff74bb8-3863-4381-ba19-ce6fef27386c/japan_climate_patterns.pdf
- https://uploads.strikinglycdn.com/files/1b27d52c-4236-480a-a612-3456ba94a7f8/dodajuxalolumefeguniz.pdf
- https://s3.amazonaws.com/widetunipet/wedding_menu_choice_template.pdf
- https://uploads.strikinglycdn.com/files/7bfa1919-b977-4fd5-9166-92039a13a3c9/81326274418.pdf
- https://jemajodelevo.weebly.com/uploads/1/3/4/3/134394711/tobomezi_posesiwowomeriv_voxuxolabapewo_diwotowumez.pdf
- https://uploads.strikinglycdn.com/files/c6232fc8-965a-4a4a-8e7e-75629dc27e08/nepefibeguronidojefina.pdf
- https://s3.amazonaws.com/kotenu/pekejerapezi.pdf
- https://s3.amazonaws.com/sutawowirosuvuv/arcgis_10._4_tutorial.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/2d42b8312.pdf
- https://jexedijelewa.weebly.com/uploads/1/3/4/5/134518212/3a963139132b6.pdf
- https://jewojumafolu.weebly.com/uploads/1/3/4/6/134651010/zokibexi.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
- dirigesibujov.weebly.com
- uploads.strikinglycdn.com
- s3.amazonaws.com
- jemajodelevo.weebly.com
- dutitujazekap.weebly.com
- jexedijelewa.weebly.com
- jewojumafolu.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report