MALICIOUS — 4809423_dan__balan__vse_.pdf
MALICIOUS — 4809423_dan__balan__vse_.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:
05ff540dc68aa100a264a58a12f82458774bdd23dd732c412dc9ad08a6749aef - SHA-1:
d01a6ddda51c6798e3d53745afa932083b1d356e - MD5:
48304ecd96f013c8c48bd7387870b95d - ssdeep:
6144:rr1KQnzHHW8tyJGw3edMjtd/n2vHJxjTu/jwQMWLref/izFpXn:FKQbWXJj32e/2TjTuaWLrI/izFdn - TLSH:
T1E84701F2ED04AE7DD5AC3E267F34412D9D47161602F03B22696788FAB47827B2309572 - Submitted as: 4809423_dan__balan__vse_.pdf
- File type: pdf · Size: 348376 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/7//4809/4809385_oleg__gruz_.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B4%D0%B0%D0%BD+%D0%B1%D0%B0%D0%BB%D0%B0%D0%BD+%D0%B2%D1%81%D0%B5+%D0%BF%D0%B5%D1%81%D0%BD%D0%B8+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4809/4809241_skachat__chervyachki__4_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809325_sanpin__261119203_.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%B4%D0%B0%D0%BD+%D0%B1%D0%B0%D0%BB%D0%B0%D0%BD+%D0%B2%D1%81%D0%B5+%D0%BF%D0%B5%D1%81%D0%BD%D0%B8+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809241_skachat__chervyachki__4_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809325_sanpin__261119203_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809385_oleg__gruz_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report