SUSPICIOUS — 4806918_skachat__shriftuy__russkie_.pdf
SUSPICIOUS — 4806918_skachat__shriftuy__russkie_.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:
a077533baad3e269e217fae47b41984c45d0223bbfa02aea98302aa081385812 - SHA-1:
8fdf0e2031400ac073e548db35a4fe4e8a49c26a - MD5:
03a5d09e55573c10099e2cc94c402f28 - ssdeep:
6144:pg/dk/gw3fS76MRiDzwp4+c2WfqgK7ACobKYTG+WlQ:pg/dk4wPa6Mg/wp4q7vobrMlQ - TLSH:
T1B34801F4AE01E9A5EAAE3F623F21403E2D42065201F067397C674AA63174C7B371A579 - Submitted as: 4806918_skachat__shriftuy__russkie_.pdf
- File type: pdf · Size: 357473 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//4803/4803170_l7812cv__shema_.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+%D1%88%D1%80%D0%B8%D1%84%D1%82%D1%8B+%D1%80%D1%83%D1%81%D1%81%D0%BA%D0%B8%D0%B5+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4803/4803170_l7812cv__shema_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4806/4806366_programma__konstruktor_.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+%D1%88%D1%80%D0%B8%D1%84%D1%82%D1%8B+%D1%80%D1%83%D1%81%D1%81%D0%BA%D0%B8%D0%B5+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4803/4803170_l7812cv__shema_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4806/4806366_programma__konstruktor_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4804/4804090_gomzyak__govorim__pravilno_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
- img0.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report