MALICIOUS — vuvimow.pdf
MALICIOUS — vuvimow.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
dfcdaad296402f1df200862dc524c7e2881e8603d8fa76c57eabc9e2e38e4806 - SHA-1:
c861a9f5edffd24b7a28981baefed63955646b37 - MD5:
1349c3eead291a48df69fb5c6b382463 - ssdeep:
1536:CGFhedzTwvrZdOS2d88NJzRloAZ633euXbk:7FhedzEv2S2dRtloAZ6neuw - TLSH:
T15E34BEF7619BDC8C7BC75B6399B7041A444AC7886132DBA540887B6DC87C2ECBE10920 - Submitted as: vuvimow.pdf
- File type: pdf · Size: 56102 bytes
- Verdict: malicious (75/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://uploads.strikinglycdn.com/files/1d8370d1-9588-4212-9393-1e0c8aaab2d0/libapibo.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=introduction%20to%20world%20religions%20chri, https://cdn-cms.f-static.net/uploads/4365601/normal_5f86f5b7d7ab8.pdf, https://cdn-cms.f-static.net/uploads/4366042/normal_5f8718079d90e.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://cctraff.ru/wb?keyword=introduction%20to%20world%20religions%20chri
- https://cdn-cms.f-static.net/uploads/4365601/normal_5f86f5b7d7ab8.pdf
- https://cdn-cms.f-static.net/uploads/4366042/normal_5f8718079d90e.pdf
- https://cdn-cms.f-static.net/uploads/4366647/normal_5f871cf710651.pdf
- https://uploads.strikinglycdn.com/files/1d8370d1-9588-4212-9393-1e0c8aaab2d0/libapibo.pdf
- https://uploads.strikinglycdn.com/files/da7fc480-5a4d-4892-be1e-78eff66d218d/33682847600.pdf
- https://cdn-cms.f-static.net/uploads/4365612/normal_5f870732e2a4b.pdf
- https://cdn-cms.f-static.net/uploads/4366045/normal_5f870491c5495.pdf
- https://cdn-cms.f-static.net/uploads/4365582/normal_5f871b0df0003.pdf
- https://cdn-cms.f-static.net/uploads/4365600/normal_5f870ce9e101d.pdf
- https://tavumake.weebly.com/uploads/1/3/2/7/132740551/4ce065df.pdf
- https://kidunaxu.weebly.com/uploads/1/3/1/4/131437100/sidejeko_daradilet.pdf
- https://pivozedotafi.weebly.com/uploads/1/3/1/0/131070355/felizoromubipiworu.pdf
- https://site-1037081.mozfiles.com/files/1037081/79253627496.pdf
- https://site-1037878.mozfiles.com/files/1037878/sedipewagukofonugipeb.pdf
- https://cdn.shopify.com/s/files/1/0465/0552/5398/files/81161709966.pdf
- https://cdn.shopify.com/s/files/1/0431/7118/4794/files/vanofifexiwotugagifupa.pdf
- https://cdn.shopify.com/s/files/1/0430/9116/5333/files/job_interview_powerpoint_presentation_examples.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
- cctraff.ru
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- tavumake.weebly.com
- kidunaxu.weebly.com
- pivozedotafi.weebly.com
- site-1037081.mozfiles.com
- site-1037878.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report