MALICIOUS — 4810152_skachat__torrent__sumerki_.pdf
MALICIOUS — 4810152_skachat__torrent__sumerki_.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:
77e1189790f2c87fd92fad94e01bf6b42d08aa0989b0f099f8e700d33bcce741 - SHA-1:
248e263b5305a88117a56b0818de37c3e5b0d561 - MD5:
3ef6775e8c30959afa59553eab05e338 - ssdeep:
6144:JpGUfHyffHSrzMBKmOUpBadkxuxLCzmd9yRMl4gFhVFHfSGJKu+:JpwffHS8PadkxuxLVyRGrfSw3+ - TLSH:
T1B04801F5DE068ABCDE6D7A903E38583D2D47921661F03B30296B4DE726B672B1309131 - Submitted as: 4810152_skachat__torrent__sumerki_.pdf
- File type: pdf · Size: 373789 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//4809/4809134_opera__mini__na_.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%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+%D1%81%D1%83%D0%BC%D0%B5%D1%80%D0%BA%D0%B8+%D0%B2%D1%81%D0%B5+%D1%87%D0%B0%D1%81%D1%82%D0%B8&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4809/4809126_stm32vldiscovery_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809551_lyudi__lda__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=%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+%D1%81%D1%83%D0%BC%D0%B5%D1%80%D0%BA%D0%B8+%D0%B2%D1%81%D0%B5+%D1%87%D0%B0%D1%81%D1%82%D0%B8&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809126_stm32vldiscovery_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809551_lyudi__lda__skachat_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809134_opera__mini__na_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report