SUSPICIOUS — 4809144_skachat__win__81_.pdf
SUSPICIOUS — 4809144_skachat__win__81_.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:
1c3dc291489d03cae228cecc70ef706f95d897eb779b5fcd105b567b2b484dcd - SHA-1:
c28dd79c8984c47cbd3c58c94ff5dd76428fca94 - MD5:
c35c7454849ce915c0e4f7b87f726ebf - ssdeep:
6144:e7TDVVZgDnEgHOWG7EDsscnfXv+n09kfg9OqJfChp36RE1SrxO+18IO:aRVZAO7EDjcn/vZPMqJfChpb1UOf - TLSH:
T1154701FACC1599BED5AC7E656E24507D3E86824204F53F31346728E273B927B130923A - Submitted as: 4809144_skachat__win__81_.pdf
- File type: pdf · Size: 349993 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//4809/4809123_deer__hunter__skachat_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+win+81+%D1%87%D0%B5%D1%80%D0%B5%D0%B7+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4809/4809123_deer__hunter__skachat_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809125_deniskinuy__rasskazuy__kratkoe_.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%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+win+81+%D1%87%D0%B5%D1%80%D0%B5%D0%B7+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809123_deer__hunter__skachat_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809125_deniskinuy__rasskazuy__kratkoe_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809116_raspisanie__avtobusov__yurevec_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report