MALICIOUS — normal_5fb5b7c4f3408.pdf
MALICIOUS — normal_5fb5b7c4f3408.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:
3efab8fdd7557891cbac8242753f564f0cd8d3830843b528566050249d47a3f3 - SHA-1:
e61ba1e5544a4b4b301cdbaf7096790eb0663a77 - MD5:
d93d9734e20ebf136e96f9a9c4291edf - ssdeep:
1536:STidN+peW7sgB2IY6QEOhTpCd3sxqH7aYCYXN5kX1OHI4vbCILn/3WYmCYzZbr:3ngeWwgBTp8CRsx0ee521OHI4GIL/rmp - TLSH:
T1CC39E0F37157CC8CBB85BF63296740521586E6586022A7E00949EB3CCC7CAFE7E05A61 - Submitted as: normal_5fb5b7c4f3408.pdf
- File type: pdf · Size: 92543 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/4393361/normal_5fb5a2fc186c6.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/123?utm_term=asus+vivobook+flip+12+tp203nah, https://gizojobov.weebly.com/uploads/1/3/4/4/134436228/fifesixeva.pdf, https://cdn-cms.f-static.net/uploads/4366647/normal_5f88a8f3143da.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://gettraff.ru/123?utm_term=asus+vivobook+flip+12+tp203nah
- https://s3.amazonaws.com/taguxif/the_exile_diana_gabaldon.pdf
- https://s3.amazonaws.com/sepawi/wenoletafopiforibikifipo.pdf
- https://gizojobov.weebly.com/uploads/1/3/4/4/134436228/fifesixeva.pdf
- https://cdn-cms.f-static.net/uploads/4366647/normal_5f88a8f3143da.pdf
- https://s3.amazonaws.com/rujimidujek/geginikixim.pdf
- https://varavedonenen.weebly.com/uploads/1/3/4/3/134316352/8f5687e.pdf
- https://cdn-cms.f-static.net/uploads/4367911/normal_5f89068328853.pdf
- https://cdn-cms.f-static.net/uploads/4393361/normal_5fb5a2fc186c6.pdf
- https://cdn-cms.f-static.net/uploads/4367920/normal_5f8e1c24cda7d.pdf
- https://cdn-cms.f-static.net/uploads/4420039/normal_5fb59b95d04ef.pdf
- https://winupape.weebly.com/uploads/1/3/4/5/134500155/1259264.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
- gettraff.ru
- s3.amazonaws.com
- gizojobov.weebly.com
- cdn-cms.f-static.net
- varavedonenen.weebly.com
- winupape.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report