MALICIOUS — normal_5feff3fa7181c.pdf
MALICIOUS — normal_5feff3fa7181c.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
70b7c2eb18a2493a8478c3dd44ca807264eaf3098a5e82e502d933470eaa5d75 - SHA-1:
f34d4f9a693f3678f534fab64870db21edd17f19 - MD5:
20d27baf7d6d9f6efee32c7bd3679180 - ssdeep:
1536:GFbaku3J8SIwqVxJxE8lmG/Ur8gnvVe5n+VxQ0q3cMdrGNqc4e0hT+60PY4cayQ6:Qek+8F/HxTsr84MV+VCDaOTAY4fzZg - TLSH:
T10B3C01F3A01BDE8DADC687036AB946787858EA9861228FB104D4397CC57C7BD2E30D51 - Submitted as: normal_5feff3fa7181c.pdf
- File type: pdf · Size: 122270 bytes
- Verdict: malicious (94/100)
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 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://cdn-cms.f-static.net/uploads/4460055/normal_5fc280cee4969.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/123?utm_term=coleoid+cephalopods+phylogeny, https://cdn.sqhk.co/lojeliju/jehd0gd/23758214507.pdf, https://uploads.strikinglycdn.com/files/ab13fe57-b0e5-4668-80fb-0dcea5be2bd5/ejercicios_de_word_avanzado_2016.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://ggtraff.ru/123?utm_term=coleoid+cephalopods+phylogeny
- https://s3.amazonaws.com/baposivarabuj/kesumotulejefanoluber.pdf
- https://s3.amazonaws.com/posufij/triangle_angle_bisector_theorem_worksheet.pdf
- https://cdn.sqhk.co/lojeliju/jehd0gd/23758214507.pdf
- https://uploads.strikinglycdn.com/files/ab13fe57-b0e5-4668-80fb-0dcea5be2bd5/ejercicios_de_word_avanzado_2016.pdf
- https://volinamonapefez.weebly.com/uploads/1/3/4/4/134494747/nepufipafo.pdf
- https://cdn.sqhk.co/fuzekofuwe/AvxEihL/40079644925.pdf
- https://wifonofiwi.weebly.com/uploads/1/3/4/6/134636358/2895708.pdf
- https://uploads.strikinglycdn.com/files/24b66708-cec7-4e15-8013-395738b49156/88502724916.pdf
- https://tofojuduvebexaj.weebly.com/uploads/1/3/4/6/134650498/46e1b28ecd8.pdf
- https://cdn-cms.f-static.net/uploads/4460055/normal_5fc280cee4969.pdf
- https://s3.amazonaws.com/tutapaxi/2827975262.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
- ggtraff.ru
- s3.amazonaws.com
- cdn.sqhk.co
- uploads.strikinglycdn.com
- volinamonapefez.weebly.com
- wifonofiwi.weebly.com
- tofojuduvebexaj.weebly.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report