MALICIOUS — 38206272876.pdf
MALICIOUS — 38206272876.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:
4a245250e2d5522773ea51949d719091893c10e4dfcfc657efb0834a0ebbef04 - SHA-1:
dc52ea41416bdadb3fcdf167196cddd92d222b46 - MD5:
5cf9de198cd198a5dbe19199e909bc91 - ssdeep:
1536:XNNVtuUGNRqVFss9TyXhlwkAmtgOY+cxE+HgJ7ZlwdIFwTqbcjm:dNiUciF1JfkzcW+u7Zlw2Fwep - TLSH:
T1DE38E1F39163DD8CBACF2B036CA7256C708AC654556396E51088B7ACC4B92FF2E30951 - Submitted as: 38206272876.pdf
- File type: pdf · Size: 77762 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!5CF9DE198CD1
- 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.mothercare.ro/sites/default/files/webform/resumes/topijetidilotifoga.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://klm3fg.grhosting.cz/sites/default/files/webform/files/wajuso.pdf, http://cicatsalud.com/html/sites/default/files/webform/32675510575.pdf, https://printandmail.princeton.edu/system/files/webform/85064040694.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/YTWXjIUwRh0/uplcv?utm_term=best+film+for+nikon+l35af
- http://klm3fg.grhosting.cz/sites/default/files/webform/files/wajuso.pdf
- http://cicatsalud.com/html/sites/default/files/webform/32675510575.pdf
- https://printandmail.princeton.edu/system/files/webform/85064040694.pdf
- http://seiary.com/sites/default/files/webform/rec/wugibizipudaxejomite.pdf
- http://klm3fg.grhosting.cz/sites/default/files/webform/files/mimixinaxeralowevowijut.pdf
- https://www.mothercare.ro/sites/default/files/webform/resumes/topijetidilotifoga.pdf
- https://thesanfordschool.asu.edu/sites/default/files/webform/20850651402.pdf
- http://www.grotekeukens.be/sites/default/files/webform/gmawards2018/gurolaxi.pdf
- http://cicatsalud.com/html/sites/default/files/webform/sidetarebuw.pdf
- https://aboss.by/sites/default/files/webform/12404161593.pdf
- https://ubmemeaensoprod.s3.amazonaws.com/ifsec_international/call_for_papers/2021/03/woragirewun.pdf
- http://www.grotekeukens.be/sites/default/files/webform/gmawards2018/30150103061.pdf
- https://www.a1touchsolution.nl/sites/default/files/kobovigub.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
- cicatsalud.com
- printandmail.princeton.edu
- seiary.com
- thesanfordschool.asu.edu
- www.grotekeukens.be
- ubmemeaensoprod.s3.amazonaws.com
- www.a1touchsolution.nl
- www.w3.org
- purl.org
- ns.adobe.com
- klm3fg.grhosting.cz
- www.mothercare.ro
- aboss.by
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report