MALICIOUS — f99eefd60d4b8a43105c713e9adaed6418a7654733e14e305b2109a862b3b41a
MALICIOUS — f99eefd60d4b8a43105c713e9adaed6418a7654733e14e305b2109a862b3b41a is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
f99eefd60d4b8a43105c713e9adaed6418a7654733e14e305b2109a862b3b41a - SHA-1:
fad0190d6bd64835faa3c690f3c9fbeeaa1b1f80 - MD5:
0f55f709e72c1b40a978a4acad3a2375 - ssdeep:
1536:U3IHlTvzSFcOQ2dagRzd1XWG5I1MOSQeIe2+HvyyWOpOaZEWHFq1pIoZ6/oxnHua:vHtzDOOizPXY61QeIw6aZ4FZ6/cr - TLSH:
T1EE38E0F351EBED5C7747AF03289322ACA486F7D52162E7409288B6ACC57CABC7E10511 - Submitted as: f99eefd60d4b8a43105c713e9adaed6418a7654733e14e305b2109a862b3b41a
- File type: pdf · Size: 81415 bytes
- Verdict: malicious (96/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: http://ruihuitax.com/files/file/danuvunabo.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://coretry.ru/uplcv?utm_term=singapore+airlines+data+breach, http://vattucongtrinh.com/userfiles/file/gosogurejebivililurokifa.pdf, http://ruihuitax.com/files/file/danuvunabo.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
- https://coretry.ru/uplcv?utm_term=singapore+airlines+data+breach
- http://vattucongtrinh.com/userfiles/file/gosogurejebivililurokifa.pdf
- http://ruihuitax.com/files/file/danuvunabo.pdf
- https://equalitas.es/userfiles/file/varotopopaxaxevav.pdf
- http://kindervakantieweekdeurne.nl/wp-content/plugins/formcraft/file-upload/server/content/files/1616b0b5767fc5---27040761948.pdf
- https://jvlegacyhomerepairsmd.com/nbloom/fckuploads/file/11070595108.pdf
- https://satellietgroep.nl/userfiles/files/gadago.pdf
- https://apoiotelecom.com/imagens/img_fckeditor/file/zebulexabozukupewu.pdf
- https://ural-aiti.ru/admin/ckfinder/userfiles/files/80847718195.pdf
- http://china-hold.com/UploadFile/file/20211017211633384.pdf
- http://mini-garden.ru/userfiles/file/6002268776.pdf
- http://janjoling.com/public/ckfinder/userfiles/files/livizonujepaxo.pdf
- http://kolaykanal.com/userfiles/files/52324967633.pdf
- http://chrisdepanneservices.com/Sites/cds/files/xarobumafebasejaki.pdf
- http://ansing.nl/userfiles/file/fupufiri.pdf
- https://phuketwebstudio.com/ckfinder/userfiles/files/7537847779.pdf
- https://fentesmakina.com/paket/upload/files/61894770005.pdf
- http://deccanquest.com/konadnew/userfiles/file/dudozijagerovelofadasi.pdf
- http://kompassztuki.pl/Image/files/3365481640.pdf
- http://fabrykakonwersji.pl/wp-content/plugins/super-forms/uploads/php/files/2925dcf1cb88350af0af056defff1f95/95182485290.pdf
- http://coffee33.ru/archive/file/jadus.pdf
- https://ms01bet.com/contents/files/xenetujixuxi.pdf
- http://ysenb.kr/board/file/editor/file/79299220559.pdf
- http://dlugopis.kbo.pl/ckfinder/userfiles/files/todeki.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- coretry.ru
- q.me
- vattucongtrinh.com
- ruihuitax.com
- equalitas.es
- kindervakantieweekdeurne.nl
- jvlegacyhomerepairsmd.com
- satellietgroep.nl
- apoiotelecom.com
- ural-aiti.ru
- china-hold.com
- mini-garden.ru
- janjoling.com
- kolaykanal.com
- chrisdepanneservices.com
- ansing.nl
- phuketwebstudio.com
- fentesmakina.com
- deccanquest.com
- kompassztuki.pl
- fabrykakonwersji.pl
- coffee33.ru
- ms01bet.com
- ysenb.kr
- dlugopis.kbo.pl
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report