MALICIOUS — 4818489_kak__nauchitsya__reshat_.pdf
MALICIOUS — 4818489_kak__nauchitsya__reshat_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
41213b687eb614c6cdf8126ba7bb065a139204cc0d18ba75b9ab41b4464c1828 - SHA-1:
408c37833851b349347ffab1672c6503458a3882 - MD5:
5621794a2eba6744d38dafdebfa08b58 - ssdeep:
6144:FWtu2EzZD9665IYdGbySxV/aiA7JBYOEQQmRbggeWeCsTt53GRQUEY7cfZQuqv3q:F9xl96655KV/aiMYOBPizR53Of1cfZbH - TLSH:
T1854902F0CE04D578DABD3B927E38402D2C06620790F127347AB768E562BA677131977A - Submitted as: 4818489_kak__nauchitsya__reshat_.pdf
- File type: pdf · Size: 389523 bytes
- Verdict: malicious (75/100)
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 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/7//4817/4817837_kak__perenesti__vindovs_.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BA%D0%B0%D0%BA+%D0%BD%D0%B0%D1%83%D1%87%D0%B8%D1%82%D1%8C%D1%81%D1%8F+%D1%80%D0%B5%D1%88%D0%B0%D1%82%D1%8C+%D0%B7%D0%B0%D0%B4%D0%B0%D1%87%D0%B8+%D0%BF%D0%BE+%D1%85%D0%B8%D0%BC%D0%B8%D0%B8+9+%D0%BA%D0%BB%D0%B0%D1%81%D1%81&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4818/4818128_maketuy__prezentaciy__powerpoint_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4818/4818419_sanpin__232107801__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=%D0%BA%D0%B0%D0%BA+%D0%BD%D0%B0%D1%83%D1%87%D0%B8%D1%82%D1%8C%D1%81%D1%8F+%D1%80%D0%B5%D1%88%D0%B0%D1%82%D1%8C+%D0%B7%D0%B0%D0%B4%D0%B0%D1%87%D0%B8+%D0%BF%D0%BE+%D1%85%D0%B8%D0%BC%D0%B8%D0%B8+9+%D0%BA%D0%BB%D0%B0%D1%81%D1%81&charset=utf-8
- http://img0.liveinternet.ru/images/attach/c/7//4818/4818128_maketuy__prezentaciy__powerpoint_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4818/4818419_sanpin__232107801__skachat_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817837_kak__perenesti__vindovs_.pdf
Embedded domains
- botcraftman.ru
- img0.liveinternet.ru
- img1.liveinternet.ru
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report