MALICIOUS — 16072af38ecf7b---5694074342.pdf
MALICIOUS — 16072af38ecf7b---5694074342.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:
710876b488c8e9e6d403fe2b19b21b56a2a1722faa8967b461dc37b91c2ef7be - SHA-1:
2c5b84c409c57740edde61f3101c9daff0d6c367 - MD5:
b94201dcb80f91a479108aac82ba565f - ssdeep:
1536:A5I3qoXHCoGmIEWPS5wLP3uSioeYuKiSd+mFv5wQplu/M9:I/oXHdGmIEWGYuKZ+mFvxuO - TLSH:
T1B936CFF37913DD8D7E836B876EB1952C9449D7849A22D5E0488C773D88F86BE6F00902 - Submitted as: 16072af38ecf7b---5694074342.pdf
- File type: pdf · Size: 66154 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!B94201DCB80F
- 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://natsihwa.org.au/sites/default/files/webform/46250275999.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://oaklandchildcare.org/sites/default/files/webform/veser.pdf, https://natsihwa.org.au/sites/default/files/webform/46250275999.pdf, http://www.grotekeukens.be/sites/default/files/webform/gmawards2018/31843799141.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/~3/1xuhb7AK25c/uplcv?utm_term=manual+da+placa+mae+positivo+n1996
- http://oaklandchildcare.org/sites/default/files/webform/veser.pdf
- https://natsihwa.org.au/sites/default/files/webform/46250275999.pdf
- http://www.grotekeukens.be/sites/default/files/webform/gmawards2018/31843799141.pdf
- https://www.viachristi.org/sites/default/files/webform/89070061484.pdf
- http://klm3fg.grhosting.cz/sites/default/files/webform/files/56601188302.pdf
- https://www.enwidth.com/sites/default/files/webform/resumes/48862039041.pdf
- http://pilgrimland.com/sites/default/files/webform/resume-uploads/69774832497.pdf
- https://www.dgs-interparts.be/sites/default/files/jinez.pdf
- https://www.woonsocketri.org/system/temporary/webform/makepepatamizozixijefawop.pdf
- https://campusrec.princeton.edu/system/files/webform/luzatebinibaxopititum.pdf
- http://cicatsalud.com/html/sites/default/files/webform/86929885116.pdf
- http://pilgrimland.com/sites/default/files/webform/resume-uploads/2923424149.pdf
- http://portal-mysigma.com/system/files/student-proof/wofofokarawivuboniju.pdf
- https://www.osgeurope.com/sites/osg-corporate.dev/files/webform/gurasijam.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
- oaklandchildcare.org
- natsihwa.org.au
- www.grotekeukens.be
- www.viachristi.org
- www.enwidth.com
- pilgrimland.com
- www.dgs-interparts.be
- www.woonsocketri.org
- campusrec.princeton.edu
- cicatsalud.com
- portal-mysigma.com
- www.osgeurope.com
- osg-corporate.dev
- www.w3.org
- purl.org
- ns.adobe.com
- klm3fg.grhosting.cz
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