MALICIOUS — 4684038_primer_motivacionnogo_pisma_na_russkom_yazuyke.pdf
MALICIOUS — 4684038_primer_motivacionnogo_pisma_na_russkom_yazuyke.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
1d93c5c73e0cf40dd763c5306864119f043ce05d8937e4199bb19173cd98441c - SHA-1:
aae526e98637631348fe87d89536816d44f961e5 - MD5:
ceb8ec67a4867500173a879248812424 - ssdeep:
6144:VA1LJ/7EytS2dnfSK4Z0QkTe8gIAgR3pJ/cKbEJqlos4ggfnPL:i1VTEyltfSK4Z0JStIFRYKbEAlPtgfPL - TLSH:
T1164802F1DE06A96CC3AC3B527E3A102E391B834214F0672135A70EE577B9577230A47A - Submitted as: 4684038_primer_motivacionnogo_pisma_na_russkom_yazuyke.pdf
- File type: pdf · Size: 366973 bytes
- Verdict: malicious (75/100)
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 malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: http://img1.liveinternet.ru/images/attach/c/6//4683/4683676_skachat_igru_assassins_creed_3_na_android.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BF%D1%80%D0%B8%D0%BC%D0%B5%D1%80+%D0%BC%D0%BE%D1%82%D0%B8%D0%B2%D0%B0%D1%86%D0%B8%D0%BE%D0%BD%D0%BD%D0%BE%D0%B3%D0%BE+%D0%BF%D0%B8%D1%81%D1%8C%D0%BC%D0%B0+%D0%BD%D0%B0+%D1%80%D1%83%D1%81%D1%81%D0%BA%D0%BE%D0%BC+%D1%8F%D0%B7%D1%8B%D0%BA%D0%B5&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/6//4683/4683993_detskie_klipuy_iz_sovetskih_multfilmov_skachat_besplatno.pdf, http://img1.liveinternet.ru/images/attach/c/6//4683/4683424_bcad_mebel_pro_393_1100_russkiy_skachat_besplatno_torrent.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=%D0%BF%D1%80%D0%B8%D0%BC%D0%B5%D1%80+%D0%BC%D0%BE%D1%82%D0%B8%D0%B2%D0%B0%D1%86%D0%B8%D0%BE%D0%BD%D0%BD%D0%BE%D0%B3%D0%BE+%D0%BF%D0%B8%D1%81%D1%8C%D0%BC%D0%B0+%D0%BD%D0%B0+%D1%80%D1%83%D1%81%D1%81%D0%BA%D0%BE%D0%BC+%D1%8F%D0%B7%D1%8B%D0%BA%D0%B5&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/6//4683/4683993_detskie_klipuy_iz_sovetskih_multfilmov_skachat_besplatno.pdf
- http://img1.liveinternet.ru/images/attach/c/6//4683/4683424_bcad_mebel_pro_393_1100_russkiy_skachat_besplatno_torrent.pdf
- http://img1.liveinternet.ru/images/attach/c/6//4683/4683676_skachat_igru_assassins_creed_3_na_android.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report