SUSPICIOUS — 4689253_windows__7__logon_.pdf
SUSPICIOUS — 4689253_windows__7__logon_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
01c737db6a273bf49ff468723a6f5990261528021ca8d95b285f319ea499701d - SHA-1:
0762a42ce65fd53e0209d396ead08834910cfbf1 - MD5:
4ca8a069f543746038882404cb1c0163 - ssdeep:
6144:TW3RgFE33bHYGtZa8Kj85DlUJoLjJxxReekUJ4pRUAAAqFkq0CqLteq29WFYs4gy:CBzO85JUCLFx3krz3tc9MYsl7xIYW1 - TLSH:
T1784802F0C605E929DFACBF393E28223D2D66925614F02B35602308E277B52B76709D75 - Submitted as: 4689253_windows__7__logon_.pdf
- File type: pdf · Size: 382842 bytes
- Verdict: suspicious (58/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.13
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/6//4687/4687772_windows__zablokirovan__sluzhba_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=windows+7+logon+background+changer+153+rus+%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/6//4687/4687772_windows__zablokirovan__sluzhba_.pdf, http://img0.liveinternet.ru/images/attach/c/6//4686/4686319_skachat__besplatno__bez_.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=windows+7+logon+background+changer+153+rus+%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/6//4687/4687772_windows__zablokirovan__sluzhba_.pdf
- http://img0.liveinternet.ru/images/attach/c/6//4686/4686319_skachat__besplatno__bez_.pdf
- http://img1.liveinternet.ru/images/attach/c/6//4689/4689134_kalendarno__tematicheskoe__planirovanie_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
- img0.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report