SUSPICIOUS — 4817880_yekzamen__po__angliyskomu_.pdf
SUSPICIOUS — 4817880_yekzamen__po__angliyskomu_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
b130326df52b4c9fb1df03993407900d6fcb69da0ad2ccf0f62be89102026f92 - SHA-1:
91a64a669e2e0f643b8b9d14183ffde0e9117bc0 - MD5:
c8fe092cdedf3d9a038133f83bf3bf42 - ssdeep:
6144:udahj+tbwmRuIw0Nza6rBnPPJyUoVVmrhKWpLw+AnJ2nw6v7:sahjAbXVBnPByUCVmVFG+AJKbv7 - TLSH:
T1234801F0DA419AA8DA9D3F797E2C007D2807E51261F06732282F54EB937677B2705A34 - Submitted as: 4817880_yekzamen__po__angliyskomu_.pdf
- File type: pdf · Size: 365233 bytes
- Verdict: suspicious (44/100)
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
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%8D%D0%BA%D0%B7%D0%B0%D0%BC%D0%B5%D0%BD+%D0%BF%D0%BE+%D0%B0%D0%BD%D0%B3%D0%BB%D0%B8%D0%B9%D1%81%D0%BA%D0%BE%D0%BC%D1%83+%D0%B2+%D0%BC%D0%B0%D0%B3%D0%B8%D1%81%D1%82%D1%80%D0%B0%D1%82%D1%83%D1%80%D1%83&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817475_chit__na__flagi_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817503_programmuy__dlya__obscheobrazovatelnuyh_.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=%D1%8D%D0%BA%D0%B7%D0%B0%D0%BC%D0%B5%D0%BD+%D0%BF%D0%BE+%D0%B0%D0%BD%D0%B3%D0%BB%D0%B8%D0%B9%D1%81%D0%BA%D0%BE%D0%BC%D1%83+%D0%B2+%D0%BC%D0%B0%D0%B3%D0%B8%D1%81%D1%82%D1%80%D0%B0%D1%82%D1%83%D1%80%D1%83&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817475_chit__na__flagi_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817503_programmuy__dlya__obscheobrazovatelnuyh_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817692_skachat__sobeyt__dlya_.pdf
Embedded domains
- w.co
- botcraftman.ru
- img1.liveinternet.ru
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report