SUSPICIOUS — 4821861_raspisanie__laynov_.pdf
SUSPICIOUS — 4821861_raspisanie__laynov_.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:
fe41e2ef26505be679deef63652dfcba58971e2d02172d5ac914ecf718ce7f86 - SHA-1:
825e0060b589c3d1abb032a9a61d7308ec997ebe - MD5:
49b61632c80f3db1a9bd95cfa475e0f9 - ssdeep:
6144:9KXn03S81FniJSqbrhBkxmS4lJOkS0HswhM/:9K30C81pLarrS4lJIwhM/ - TLSH:
T12D4812F7EE41AE29C6E47F653E31103D2D16550200F023363DB38EEA76B662B1746668 - Submitted as: 4821861_raspisanie__laynov_.pdf
- File type: pdf · Size: 377489 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://img0.liveinternet.ru/images/attach/c/7//4820/4820550_zayavlenie__andreya__makarevicha_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%80%D0%B0%D1%81%D0%BF%D0%B8%D1%81%D0%B0%D0%BD%D0%B8%D0%B5+%D0%BB%D0%B0%D0%B9%D0%BD%D0%BE%D0%B2+%D1%82%D1%83%D0%BB%D0%B0-%D0%BC%D0%BE%D1%81%D0%BA%D0%B2%D0%B0&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4820/4820550_zayavlenie__andreya__makarevicha_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4821/4821668_otvetuy__sbornik__uprazhneniy_.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%80%D0%B0%D1%81%D0%BF%D0%B8%D1%81%D0%B0%D0%BD%D0%B8%D0%B5+%D0%BB%D0%B0%D0%B9%D0%BD%D0%BE%D0%B2+%D1%82%D1%83%D0%BB%D0%B0-%D0%BC%D0%BE%D1%81%D0%BA%D0%B2%D0%B0&charset=utf-8
- http://img0.liveinternet.ru/images/attach/c/7//4820/4820550_zayavlenie__andreya__makarevicha_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4821/4821668_otvetuy__sbornik__uprazhneniy_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4819/4819767_afs__programma_.pdf
Embedded domains
- botcraftman.ru
- img0.liveinternet.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report