SUSPICIOUS — 4817531_muzzy__comes__back_.pdf
SUSPICIOUS — 4817531_muzzy__comes__back_.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:
f17c48bc5f6dbc5de9fff4b8cb774f07a2cd1683dfbc42573d542112495f6d25 - SHA-1:
4f8e1b2971ed03439aafe64ae0bec821cde37ebe - MD5:
0e527c698bb14e69a54b70bca113aaec - ssdeep:
6144:MVEi7xhIVyVCygBo27GN670x7ftdWIbiOGyqM/L3tAc/gJHCvRPMCTL7:Bi78VyoON64Bf2EiOfDtX/gJHQRPMCTf - TLSH:
T10E4801F2DC29ACE8D99DB7793E31003E2E87A20255F06731216394F673795B72709229 - Submitted as: 4817531_muzzy__comes__back_.pdf
- File type: pdf · Size: 385086 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//4817/4817504_rukovodstvo__po__remontu_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=muzzy+comes+back+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817504_rukovodstvo__po__remontu_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817438_opis__dokumentov__v_.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=muzzy+comes+back+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817504_rukovodstvo__po__remontu_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817438_opis__dokumentov__v_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817458_moduy__na__simulyator_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report