MALICIOUS — 1606f032057fd7---kunovogod.pdf
MALICIOUS — 1606f032057fd7---kunovogod.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 5 of 50 detection engines flagged it.
Identification
- SHA-256:
a265c519b84a8e0e5cd6e4ccdb5e7973a58e3989551d44044eb9ce0b88c42cec - SHA-1:
d81f1576614d3a7a31362caca6c3844bf03203eb - MD5:
f21b4af66f613b92223767052d956520 - ssdeep:
1536:0OvEsmcq90iVBNlUwFYHdY7Q4dVb5viNf:1vhqVBrUV67QGVb5v+ - TLSH:
T1A136D0F3A05FDD8C7E869B07AFF7152CA086E98C9036F6A05055B76C81AC17E3D40962 - Submitted as: 1606f032057fd7---kunovogod.pdf
- File type: pdf · Size: 68431 bytes
- Verdict: malicious (92/100)
Detections (5 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
- Trellix Stinger (McAfee): PDF/Phish-FAB!F21B4AF66F61
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
Why this verdict
The malicious score of 92/100 is the fusion of 4 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 network infrastructure: https://aboss.by/sites/default/files/webform/76513539396.pdf, https://lib.asu.edu/system/files/webform/90369837207.pdf, https://lib.asu.edu/system/files/webform/delibenapu.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/~3/3vuEKuznOb8/uplcv?utm_term=add+text+box+to+pdf+in+microsoft+edge
- https://aboss.by/sites/default/files/webform/76513539396.pdf
- https://lib.asu.edu/system/files/webform/90369837207.pdf
- https://lib.asu.edu/system/files/webform/delibenapu.pdf
- https://ambrose.edu/sites/default/files/webform/9979090083.pdf
- http://www.pacificsportfraservalley.com/sites/default/files/webform/pulipalukegibivep.pdf
- https://extranet.blanchisserie-toulousaine-de-sante.com/sites/extranet.blanchisserie-toulousaine-de-sante.com/files/documents/justificatifs/niroxopewesanusogub.pdf
- https://www.afscme65.org/system/files/webform/52844377902.pdf
- https://www.afscme65.org/system/files/webform/baxuwobokorexifiri.pdf
- https://www.termis.org/system/files/webform/67198091979.pdf
- http://www.muttypawsacademy.com/sites/default/files/webform/vaccines/taxevoxasubosiwugudabi.pdf
- https://www.jsif.org/sites/default/files/webform/vinuriruxelapaviwona.pdf
- http://www.pacificsportfraservalley.com/sites/default/files/webform/joxelivoresilawefuxeli.pdf
- https://www.dgs-interparts.be/sites/default/files/viwiredozilopuvotudulufez.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
- lib.asu.edu
- ambrose.edu
- www.pacificsportfraservalley.com
- extranet.blanchisserie-toulousaine-de-sante.com
- www.afscme65.org
- www.termis.org
- www.muttypawsacademy.com
- www.jsif.org
- www.dgs-interparts.be
- www.w3.org
- purl.org
- ns.adobe.com
- aboss.by
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