SUSPICIOUS — 4819272_gdz__po__matematike_.pdf
SUSPICIOUS — 4819272_gdz__po__matematike_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
8920b4d2dd5c895c586f9cd5b7bf8c2a7b61f5f922fee5581556849b38192819 - SHA-1:
65e70f5b511f9574540cf6c5c8f5cc130a321e7d - MD5:
f0019b9af32c774beac29a00fb9354c6 - ssdeep:
6144:8PzpO20Sky3OtN5PP2KaOrU2WU0nCd0w3KeT7xwXBfh9lU386/R:OVBIjGeUtHg3XT7ORms6J - TLSH:
T11B4902F2CE0A89ADC9687B6E7D22143C2D16221224F1A731249744EB22F577F7309776 - Submitted as: 4819272_gdz__po__matematike_.pdf
- File type: pdf · Size: 390921 bytes
- Verdict: suspicious (58/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.13
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: http://img0.liveinternet.ru/images/attach/c/7//4818/4818121_novuye__pravila__po_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B3%D0%B4%D0%B7+%D0%BF%D0%BE+%D0%BC%D0%B0%D1%82%D0%B5%D0%BC%D0%B0%D1%82%D0%B8%D0%BA%D0%B5+7+%D0%BA%D0%BB%D0%B0%D1%81%D1%81+%D0%B7%D1%83%D0%B1%D0%B0%D1%80%D0%B5%D0%B2%D0%B0&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4818/4818121_novuye__pravila__po_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817695_programma__dlya__vosstanovleniya_.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
- http://botcraftman.ru/?lip&keyword=%D0%B3%D0%B4%D0%B7+%D0%BF%D0%BE+%D0%BC%D0%B0%D1%82%D0%B5%D0%BC%D0%B0%D1%82%D0%B8%D0%BA%D0%B5+7+%D0%BA%D0%BB%D0%B0%D1%81%D1%81+%D0%B7%D1%83%D0%B1%D0%B0%D1%80%D0%B5%D0%B2%D0%B0&charset=utf-8
- http://img0.liveinternet.ru/images/attach/c/7//4818/4818121_novuye__pravila__po_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817695_programma__dlya__vosstanovleniya_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4818/4818752_treyneruy__dlya__v_.pdf
Embedded domains
- botcraftman.ru
- img0.liveinternet.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report