MALICIOUS — 160878575503f4---gugefof.pdf
MALICIOUS — 160878575503f4---gugefof.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
a33d745dc4debeba77cdc25e8219264c12e05634711605df6c62352021b9ad8a - SHA-1:
44bbb457c5c1f12de2b1cbf783f7e7824f2f5016 - MD5:
3682fa0b5196fc60c9f4c9acfd0babb3 - ssdeep:
1536:y04N+Gp2DxIbxDi8L+K3yXJUPMbjtELsqRz1Fen+VTwtSbPJ5eHTe5DOiBJvHOzn:4Nzp84xDrKe8iSxEwc1EnwkEbPJ5eHTz - TLSH:
T1CB39E1F3A05BDD8C7D836BC36EE3549CB089C74470B69A601484FA6EC8B4ABD6F14452 - Submitted as: 160878575503f4---gugefof.pdf
- File type: pdf · Size: 86984 bytes
- Verdict: malicious (94/100)
Detections (5 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!3682FA0B5196
- 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-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated suspicious by URL analysis: https://www.natsihwa.org.au/sites/default/files/webform/bukitonixoravutewoluba.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://www.jsif.org/sites/default/files/webform/rijuluzevowogadabiwi.pdf, https://www.natsihwa.org.au/sites/default/files/webform/bukitonixoravutewoluba.pdf, https://www.enwidth.com/sites/default/files/webform/resumes/bemefunojupupik.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/Uplcv/~3/cv9VXjIrmdE/uplcv?utm_term=gender+trouble+summary
- https://www.jsif.org/sites/default/files/webform/rijuluzevowogadabiwi.pdf
- https://www.natsihwa.org.au/sites/default/files/webform/bukitonixoravutewoluba.pdf
- https://www.enwidth.com/sites/default/files/webform/resumes/bemefunojupupik.pdf
- http://www.muttypawsacademy.com/sites/default/files/webform/vaccines/taxevoxasubosiwugudabi.pdf
- https://www.enwidth.com/sites/default/files/webform/resumes/95374483905.pdf
- https://campusrec.princeton.edu/system/files/webform/34970544405.pdf
- http://oaklandchildcare.org/sites/default/files/webform/41266633523.pdf
- https://grossenbacher.co.nz/en/system/files/avoidance-training-certificates/3242210986.pdf
- https://www.telluridescience.org/sites/default/files/tstc-applications/dadesiludidogujuta.pdf
- https://extranet.blanchisserie-toulousaine-de-sante.com/sites/extranet.blanchisserie-toulousaine-de-sante.com/files/documents/justificatifs/vawutudujenopudup.pdf
- https://campusrec.princeton.edu/system/files/webform/26909318775.pdf
- https://europa-ts.ru/sites/default/files/webform/6529842099.pdf
- https://www.enwidth.com/sites/default/files/webform/resumes/22435641867.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Embedded domains
- feedproxy.google.com
- www.jsif.org
- www.natsihwa.org.au
- www.enwidth.com
- www.muttypawsacademy.com
- campusrec.princeton.edu
- oaklandchildcare.org
- www.telluridescience.org
- extranet.blanchisserie-toulousaine-de-sante.com
- europa-ts.ru
- www.w3.org
- purl.org
- ns.adobe.com
- grossenbacher.co.nz
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report