SUSPICIOUS — 4817932_buruyy__medved__krasnaya_.pdf
SUSPICIOUS — 4817932_buruyy__medved__krasnaya_.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:
64ea893db25eaf288fd83d50a5095aafb6d4a2ed8412808341b2907ba457bac7 - SHA-1:
348b189c04f8bb2cad873ed0dc3d736692f73b0e - MD5:
604f4ba6a73b21b53e288a384c685502 - ssdeep:
6144:ZXO73CUvA/fZj5LGJjxJbBHdTuTSf3Kxc11uNO62+u3MtozV:RO73xEBJEjbbTk8KO8O62+u34ozV - TLSH:
T12C4802F0CB04EA2ED25D7B2ABE68403D7D16925214F56B3920A31DE763B567F2305A30 - Submitted as: 4817932_buruyy__medved__krasnaya_.pdf
- File type: pdf · Size: 369614 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://img1.liveinternet.ru/images/attach/c/7//4817/4817715_cuyganochka__na__gitare_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B1%D1%83%D1%80%D1%8B%D0%B9+%D0%BC%D0%B5%D0%B4%D0%B2%D0%B5%D0%B4%D1%8C+%D0%BA%D1%80%D0%B0%D1%81%D0%BD%D0%B0%D1%8F+%D0%BA%D0%BD%D0%B8%D0%B3%D0%B0&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817715_cuyganochka__na__gitare_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817908_chto__mozhet__ostanovit_.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%B1%D1%83%D1%80%D1%8B%D0%B9+%D0%BC%D0%B5%D0%B4%D0%B2%D0%B5%D0%B4%D1%8C+%D0%BA%D1%80%D0%B0%D1%81%D0%BD%D0%B0%D1%8F+%D0%BA%D0%BD%D0%B8%D0%B3%D0%B0&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817715_cuyganochka__na__gitare_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817908_chto__mozhet__ostanovit_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817480_skachat__albom_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report