SUSPICIOUS — 4809273_zhyul__vern__15_.pdf
SUSPICIOUS — 4809273_zhyul__vern__15_.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:
9bfe8749239464593c7c2191417e1e465bdc2b2e2825d28cb7135a952dc9d0c0 - SHA-1:
a509c28fe6936c16315cc5441ca965f54ed79b30 - MD5:
ed5296d532266540153544cbdc193449 - ssdeep:
6144:f0QWkiDj0iBo40D160MHJbsZmTskSDlWlvbP2sZkgyuus:mlamHRsZRkSDklvbP2zg0s - TLSH:
T1CB4901F2EE45EAB9DDD97F103E72523C1C0A466500F0232A691719EB73B42BB17091B6 - Submitted as: 4809273_zhyul__vern__15_.pdf
- File type: pdf · Size: 389385 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//4809/4809248_linux__mint_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B6%D1%8E%D0%BB%D1%8C+%D0%B2%D0%B5%D1%80%D0%BD+15+%D0%BB%D0%B5%D1%82%D0%BD%D0%B8%D0%B9+%D0%BA%D0%B0%D0%BF%D0%B8%D1%82%D0%B0%D0%BD+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%BA%D0%BD%D0%B8%D0%B3%D1%83&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4809/4809248_linux__mint_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809254_shablonuy__dlya__foruma_.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%B6%D1%8E%D0%BB%D1%8C+%D0%B2%D0%B5%D1%80%D0%BD+15+%D0%BB%D0%B5%D1%82%D0%BD%D0%B8%D0%B9+%D0%BA%D0%B0%D0%BF%D0%B8%D1%82%D0%B0%D0%BD+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%BA%D0%BD%D0%B8%D0%B3%D1%83&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809248_linux__mint_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809254_shablonuy__dlya__foruma_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809208_tuyzh__menya__pidmanula_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report