MALICIOUS — jexonuj.pdf
MALICIOUS — jexonuj.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
da0f841ba6be10b10e965069d1e3528ebb8f74261fda232758b2883ed2627d7a - SHA-1:
5d5a9e8d07eee411c1e4e6486b9e389d01c51b21 - MD5:
746e2365a56a31c07ad7379677627a31 - ssdeep:
1536:jVLWSAkTpyA7Ki/w73bED22fE4JnZKSPHI3Hq5WwIPu/vUk1WUpO7y/CViVgw:5SGp5NamfFnMSfeKYqvUkY7RV8 - TLSH:
T1FF39C0F320A7ED4C774ACB4359DB0299648EE78D62319F5040CCAA6CD5BC9BE7E20511 - Submitted as: jexonuj.pdf
- File type: pdf · Size: 89134 bytes
- Verdict: malicious (96/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- 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-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://www.kiemtoandongnghi.com/public/plugins/ckfinder/userfiles/files/nagivotu.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://tutorlookup.com/ckeditor/ckfinder/userfiles/files/78761058078.pdf, http://www.jacenter.org/js/ckfinder/userfiles/files/miganukodorefa.pdf, https://haltia.mx/sii/ckfinder/userfiles/files/13330204052.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://feedproxy.google.com/~r/1eyvgo/aqOO/~3/zMnd8XtcwSM/uplcv?utm_term=swelling+on+top+of+foot
- https://tutorlookup.com/ckeditor/ckfinder/userfiles/files/78761058078.pdf
- http://www.jacenter.org/js/ckfinder/userfiles/files/miganukodorefa.pdf
- https://haltia.mx/sii/ckfinder/userfiles/files/13330204052.pdf
- http://uralinteh.com/uploads/files/zibemagavomisurotujelibuw.pdf
- http://getwealthythisyear.com/ckfinder/userfiles/files/32542760836.pdf
- https://www.kiemtoandongnghi.com/public/plugins/ckfinder/userfiles/files/nagivotu.pdf
- https://chp-travel.ir/data/file/41418229831.pdf
- http://grupposcorcia.it/userfiles/files/24117505581.pdf
- https://dacola.com/upload/files/josale.pdf
- http://ozdesignhouse.com/app/webroot/uploads/files/narotudowogowali.pdf
- https://everestart.com/images/stories/file/34907544478.pdf
- https://dolphinsolutions.net/ckfinder/userfiles/files/65059076969.pdf
- http://thedewakohchang.com/image/upload/File/0030078967.pdf
- https://avflash.nl/upload/files/kibefetavogosopuzebibasu.pdf
- http://santiagoporter.com/js/ckfinder/core/connector/php/files/46588187130.pdf
- http://fu-xin.tw/uploads/files/202109050651201707.pdf
- http://i-physiology.ru/upload/51469100547.pdf
- https://kenkochaya.com/user_data/ckfinder/files/balazinakejewafibisum.pdf
- http://chanakol.com/ckfinder/userfiles/files/64809032019.pdf
- https://cristiandellavedova.com/wp-content/plugins/super-forms/uploads/php/files/28f4c0089555bb2eb5829cacaedff893/55962489504.pdf
- http://tko.wavedev.net/img/files/files/46217427346.pdf
- http://janjoling.com/public/ckfinder/userfiles/files/daruvodedutiware.pdf
- http://zerosquareonline.com/file/semer.pdf
- https://idfusionllc.com/wp-content/plugins/super-forms/uploads/php/files/45bcf9ea53caa29ae1660a24e869777a/98033904122.pdf
Embedded domains
- feedproxy.google.com
- tutorlookup.com
- www.jacenter.org
- haltia.mx
- uralinteh.com
- getwealthythisyear.com
- www.kiemtoandongnghi.com
- chp-travel.ir
- grupposcorcia.it
- dacola.com
- ozdesignhouse.com
- everestart.com
- dolphinsolutions.net
- thedewakohchang.com
- avflash.nl
- santiagoporter.com
- fu-xin.tw
- i-physiology.ru
- kenkochaya.com
- chanakol.com
- cristiandellavedova.com
- tko.wavedev.net
- janjoling.com
- zerosquareonline.com
- idfusionllc.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report