SUSPICIOUS — 4803419_skachat__vit__registry_.pdf
SUSPICIOUS — 4803419_skachat__vit__registry_.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:
571ca8d004098c09516f8fccfea7d65cdfab2ab7e2641b13497ab223aef1e52b - SHA-1:
e692d8983af78a1acfb0380e017a45391ef540a1 - MD5:
53b504cd4b2528669919827cc5943eb9 - ssdeep:
6144:JEvD2DbKVsFGJytdlLhgs8ImsJ6DJLzyStUnFhnt6DrK7W+1Jz4MUS7PT0SE:JEvcMu2+YD9zKhnIfqWBnGAj - TLSH:
T1FE4812F1DB059E88D9E83B6A3C38903D395A960348F01766584359F133FA63F2704BA1 - Submitted as: 4803419_skachat__vit__registry_.pdf
- File type: pdf · Size: 360029 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//4803/4803374_kontrolnuye__zadaniya__po_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+vit+registry+optimizer&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4803/4803374_kontrolnuye__zadaniya__po_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4802/4802650_stilos__kniga_.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%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+vit+registry+optimizer&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4803/4803374_kontrolnuye__zadaniya__po_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4802/4802650_stilos__kniga_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4803/4803166_skachat__programmu__dlya_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
- img0.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report