SUSPICIOUS — 4818266_uroki__po__mudbox_.pdf
SUSPICIOUS — 4818266_uroki__po__mudbox_.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:
a02b8807b005872992a93888c71d78a2288b170c6ed667e0d71f245a426ee6f0 - SHA-1:
1e63e755978a77d33be813a74129385e91d89e6a - MD5:
1fcb8a683bb4e720a433712d96e3dab8 - ssdeep:
6144:dRh7PbRdh9spBcJ9MhSF7EBIeUMZFZYRf6+D5a5w9nySFQRQ/lMferduq0+y:Xr9dQ+EBIeUO60C5a5QySzdMWp37y - TLSH:
T1C44802F1EE019D78C59E3B5E3E38403D6D16854391F53B34581209B226B637F330AAAA - Submitted as: 4818266_uroki__po__mudbox_.pdf
- File type: pdf · Size: 362578 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//4817/4817641_kontrolnaya__rabota__za_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%83%D1%80%D0%BE%D0%BA%D0%B8+%D0%BF%D0%BE+mudbox+%D0%BD%D0%B0+%D1%80%D1%83%D1%81%D1%81%D0%BA%D0%BE%D0%BC&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817641_kontrolnaya__rabota__za_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817883_aleksandr__chudakov__lozhitsya_.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%83%D1%80%D0%BE%D0%BA%D0%B8+%D0%BF%D0%BE+mudbox+%D0%BD%D0%B0+%D1%80%D1%83%D1%81%D1%81%D0%BA%D0%BE%D0%BC&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817641_kontrolnaya__rabota__za_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817883_aleksandr__chudakov__lozhitsya_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817649_nochnoy__motociklist__skachat_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report