SUSPICIOUS — 4818630_yelektronnuye__biblioteki__uchebniki_.pdf
SUSPICIOUS — 4818630_yelektronnuye__biblioteki__uchebniki_.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:
0884639aae388942bb4fe1c74cced1cc33e7a5682423a8ebb69f31e0e7572a32 - SHA-1:
4b5b458d02f7678cbba542bba686976944a97899 - MD5:
14c5484491c18d4a477f63de57899f60 - ssdeep:
6144:793PbGkZJWdDTn1Ww4JA+N7uDctzxAptGC8goYk61BeA0NSPmxN6CGYDNp5X8B:h/6VL4JK4LTCVoYk6W3NPxDz98B - TLSH:
T1444812F5DE02AA64C8AD7B827E38183D2D0BA54650F527326CA31DEB16B537B030D935 - Submitted as: 4818630_yelektronnuye__biblioteki__uchebniki_.pdf
- File type: pdf · Size: 375939 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//4817/4817853_broadcom__xd__picture_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%8D%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD%D0%BD%D1%8B%D0%B5+%D0%B1%D0%B8%D0%B1%D0%BB%D0%B8%D0%BE%D1%82%D0%B5%D0%BA%D0%B8+%D1%83%D1%87%D0%B5%D0%B1%D0%BD%D0%B8%D0%BA%D0%B8+%D0%B4%D0%BB%D1%8F+%D1%82%D0%B5%D1%85%D0%BD%D0%B8%D0%BA%D1%83%D0%BC%D0%BE%D0%B2&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817853_broadcom__xd__picture_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4818/4818540_bi2__skachat__pesni_.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%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD%D0%BD%D1%8B%D0%B5+%D0%B1%D0%B8%D0%B1%D0%BB%D0%B8%D0%BE%D1%82%D0%B5%D0%BA%D0%B8+%D1%83%D1%87%D0%B5%D0%B1%D0%BD%D0%B8%D0%BA%D0%B8+%D0%B4%D0%BB%D1%8F+%D1%82%D0%B5%D1%85%D0%BD%D0%B8%D0%BA%D1%83%D0%BC%D0%BE%D0%B2&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817853_broadcom__xd__picture_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4818/4818540_bi2__skachat__pesni_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817669_fifa__13__android_.pdf
Embedded domains
- b.io
- botcraftman.ru
- img1.liveinternet.ru
- img0.liveinternet.ru
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report