MALICIOUS — 5506888463.pdf
MALICIOUS — 5506888463.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
0ff607c633d71c83c1412de7df83ed97a776c87329cebd5f1d57bda592292def - SHA-1:
65e97d8bf0f6de3b20a158a2cb2defb70548d874 - MD5:
95b335eba87f1aaa1e4ecb211aa7d678 - ssdeep:
1536:ZVvDP6jNxrjoX5EHi6qtXUWPVCxW8VSf24myQWkNpOPvBuoYWmWaWxZ466imW:PvDijNxop5hNdCYMSf24/lPvoWhxZ46z - TLSH:
T1E738C0F3209BDD9C768B9B4378FB11DCA086E35863B2AA9084C5726C947C53DBF04A50 - Submitted as: 5506888463.pdf
- File type: pdf · Size: 79883 bytes
- Verdict: malicious (94/100)
Detections (4 of 53 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 94/100 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 suspicious by URL analysis: https://nayyaralidada.net/alpha/ckfinder/userfiles/files/69217406298.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://crewmak.ru/uplcv?utm_term=harry+potter+po+polsku+pdf, https://nayyaralidada.net/alpha/ckfinder/userfiles/files/69217406298.pdf, https://rumusjitu.com/contents/files/bagipif.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://crewmak.ru/uplcv?utm_term=harry+potter+po+polsku+pdf
- https://nayyaralidada.net/alpha/ckfinder/userfiles/files/69217406298.pdf
- https://rumusjitu.com/contents/files/bagipif.pdf
- https://sirikulsteel.com/wp-content/plugins/formcraft/file-upload/server/content/files/16142111cd9955---lapipupigupivufutaxeli.pdf
- https://keluargamimpi.com/contents/files/vikinadefa.pdf
- http://geosond.pl/userfiles/file/95152403272.pdf
- http://le-lemniscus-incandescent.fr/ckeditor/upload/files/pejupufegu.pdf
- http://luxcottage.ru/stroykamen/userfiles/files/45619064815.pdf
- http://firesecurity.sk/userfiles/file/nafara.pdf
- http://laulumaja.fi/ckfinder/userfiles/files/rukuwapulevukuvisuvir.pdf
- http://www.mkkdigital.pt/wp-content/plugins/formcraft/file-upload/server/content/files/1613ede25dba3f---86323062024.pdf
- http://trustarshida.co/cache/fck_files/file/13254985745.pdf
- http://jhdjt.com/images/upload/File/42878500763.pdf
- https://alev.az/userfiles/file/xezotikafitulu.pdf
- http://amtusa.com/wp-content/plugins/formcraft/file-upload/server/content/files/161314d9d09619---66292695025.pdf
- http://vin-baietii.ro/ckfinder/userfiles/files/suwos.pdf
- http://kolkandkolkdesign.com/site/data/ws/files/lokiwirosasaz.pdf
- http://royalrep.com/userfiles/files/vemibaredewarofafekig.pdf
- http://dyneco.kr/userData/board/file/82767825839.pdf
- http://ahdongjiu.com/upload_fck/file/2021-9-16/20210916133534869075.pdf
- https://master.plus/wp-content/plugins/super-forms/uploads/php/files/3f84ff4c539631ec56af88d44cda905c/27102963902.pdf
- http://tsradviseurs.nl/mailing/images/photo/file/30156278760.pdf
- http://c2r-auto.com/uploadfiles/file/2021091611445073499.pdf
- http://ikhmongol.mn/ckfinder/userfiles/files/vibumagogiwezitaw.pdf
- https://fentesmakina.com/paket/upload/files/70858928538.pdf
Embedded domains
- crewmak.ru
- nayyaralidada.net
- rumusjitu.com
- sirikulsteel.com
- keluargamimpi.com
- geosond.pl
- le-lemniscus-incandescent.fr
- luxcottage.ru
- laulumaja.fi
- trustarshida.co
- jhdjt.com
- amtusa.com
- kolkandkolkdesign.com
- royalrep.com
- dyneco.kr
- ahdongjiu.com
- tsradviseurs.nl
- c2r-auto.com
- fentesmakina.com
- www.w3.org
- purl.org
- ns.adobe.com
- firesecurity.sk
- www.mkkdigital.pt
- alev.az
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report