SUSPICIOUS — 61872531917.pdf
SUSPICIOUS — 61872531917.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
110e788647c0df35cc7752360a653262101f875fdc68a8f29aad30ed08889dad - SHA-1:
b52075039aa48379471ea75b2a875c49564e31a0 - MD5:
e4b434e41afedb1e0c09c49ce0648f1c - ssdeep:
768:GgGzpD6pz6so9LFPuenU5fzaGh3lnibTnxrfziuvRiXjR:TGFepGFueSfzrh1nibd5ijR - TLSH:
T18131AFF350A7EC8C3E9B9F47A999148AA146CA8C7076DAA045C8377CD4BC1FC6E40D61 - Submitted as: 61872531917.pdf
- File type: pdf · Size: 41395 bytes
- Verdict: suspicious (58/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/7482c355-3950-4a6c-bc39-5b0adbf4d5e3/36078312427.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=gmat+2020+official+guide+bundle, https://site-1038910.mozfiles.com/files/1038910/7244560386.pdf, https://site-1042937.mozfiles.com/files/1042937/xejamu.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/strik?keyword=gmat+2020+official+guide+bundle
- https://site-1038910.mozfiles.com/files/1038910/7244560386.pdf
- https://site-1042937.mozfiles.com/files/1042937/xejamu.pdf
- https://site-1038815.mozfiles.com/files/1038815/88224837257.pdf
- https://uploads.strikinglycdn.com/files/7482c355-3950-4a6c-bc39-5b0adbf4d5e3/36078312427.pdf
- https://uploads.strikinglycdn.com/files/2743c231-9bed-4dec-ba85-79ecc95fc4b2/50284617117.pdf
- https://cdn.shopify.com/s/files/1/0496/2251/5865/files/79292088765.pdf
- https://cdn.shopify.com/s/files/1/0435/4048/0164/files/63020164394.pdf
- http://duwogolo.delsollawncare.com/uploads/1/3/1/4/131483109/2a9f03424b3c19.pdf
- http://files.routebleue.com/uploads/1/3/0/8/130813055/talem-rakex-lukusik.pdf
- http://files.mrslovdokken.com/uploads/1/3/2/6/132681426/kixozo.pdf
- http://fomaxa.hungrybeargrazing.com/uploads/1/3/1/1/131164250/mavilurowuz.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
- site-1038910.mozfiles.com
- site-1042937.mozfiles.com
- site-1038815.mozfiles.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- duwogolo.delsollawncare.com
- files.routebleue.com
- files.mrslovdokken.com
- fomaxa.hungrybeargrazing.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report