SUSPICIOUS — 4809248_linux__mint_.pdf
SUSPICIOUS — 4809248_linux__mint_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
c50e60826385642e2d728615fcd99b82fa5e8c2e33a901d78b45df1c478772ea - SHA-1:
570dfecdd000210d2d39a838cf86878e5badcfbe - MD5:
c995c67ba50c84bd028e1f3dee722bf3 - ssdeep:
6144:QHrZODKbtgWrvecO2GznNM7NWHKFuRyo6gxm28Rs8q+DGXEHVrzZ:8rZ8KbtgWjecMZwWOKnp8m8qO2EJZ - TLSH:
T1DE47F1F6DE06AA79DEED3B213E20143D2E4E461200E12738B45728E7B57A27B3344476 - Submitted as: 4809248_linux__mint_.pdf
- File type: pdf · Size: 349577 bytes
- Verdict: suspicious (58/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.13
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//4809/4809204_izlozhenie__uchebno__nauchnogo_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=linux+mint+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4809/4809204_izlozhenie__uchebno__nauchnogo_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809123_deer__hunter__skachat_.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=linux+mint+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809204_izlozhenie__uchebno__nauchnogo_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809123_deer__hunter__skachat_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809141_goryachie__klavishi__v_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report