SUSPICIOUS — 91050371663.pdf
SUSPICIOUS — 91050371663.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:
bd0cc77e91381801650921613f1db54d051341ef6a015bfd9aa2dd23fbf7e881 - SHA-1:
18c2e313cc99768b8875fc1ff37ad43f647be58c - MD5:
68e767d70d1a7d4feb7b216467c4bc96 - ssdeep:
768:kgGzpDngVS9YH5/m/XdT5RpsL41Oe8fDv6m+Rts/HFU0oZz0nt65Z0GWhOykhvGz:RGFDmH5/0F/sG1tkoZMGwevGuTCZ - TLSH:
T18836CFF76087EC8C3ACBEF13A9E7105A6149D3496136966040C87A2CD5BC2BE7F10B61 - Submitted as: 91050371663.pdf
- File type: pdf · Size: 65629 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/f65ed383-b823-48ee-b561-86de2277ff41/suzuvuvopelu.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=cambridge+igcse+mathematics+core+and+extended+coursebook+pdf+download, https://cdn.shopify.com/s/files/1/0431/0725/4439/files/nulokubetivasuvexemu.pdf, https://cdn.shopify.com/s/files/1/0428/4783/0183/files/genogerewi.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/strik?keyword=cambridge+igcse+mathematics+core+and+extended+coursebook+pdf+download
- https://cdn.shopify.com/s/files/1/0431/0725/4439/files/nulokubetivasuvexemu.pdf
- https://cdn.shopify.com/s/files/1/0428/4783/0183/files/genogerewi.pdf
- https://cdn.shopify.com/s/files/1/0485/3284/8795/files/1897_silver_dollar_value_chart.pdf
- https://cdn.shopify.com/s/files/1/0497/4759/1332/files/66461942169.pdf
- https://cdn.shopify.com/s/files/1/0472/2599/5429/files/fikawunujezesenigujirox.pdf
- https://uploads.strikinglycdn.com/files/f65ed383-b823-48ee-b561-86de2277ff41/suzuvuvopelu.pdf
- https://uploads.strikinglycdn.com/files/190f554a-a2c8-4c65-af3c-9276a86c6392/3516348559.pdf
- https://uploads.strikinglycdn.com/files/36cf2e73-4bd0-4daa-9070-72f4f439fb81/92629876194.pdf
- https://uploads.strikinglycdn.com/files/8421e538-8bca-43b9-bf07-988c87440ad5/lilifisaluxuxipig.pdf
- https://uploads.strikinglycdn.com/files/a7dc3569-0900-433a-a6e4-91803b828eb6/86195499004.pdf
- http://files.pretec.ch/uploads/1/3/0/7/130775678/foletegex.pdf
- http://files.xquisitebalance.com/uploads/1/3/1/4/131437229/pofupojunagosiwanujo.pdf
- http://xoweb.psychicjadie.com/uploads/1/3/2/3/132303001/9563635.pdf
- http://zalugu.vickytrespando.com/uploads/1/3/2/7/132710797/3734246.pdf
- http://kugupinat.soulop.com/uploads/1/3/1/0/131069899/6171a4.pdf
- https://site-1038803.mozfiles.com/files/1038803/nenuvalawixasovazuzonajal.pdf
- https://site-1039877.mozfiles.com/files/1039877/26634455570.pdf
- https://site-1043664.mozfiles.com/files/1043664/35738780621.pdf
- https://site-1043096.mozfiles.com/files/1043096/16797183960.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/
Embedded domains
- gettraff.ru
- cdn.shopify.com
- uploads.strikinglycdn.com
- files.pretec.ch
- files.xquisitebalance.com
- xoweb.psychicjadie.com
- zalugu.vickytrespando.com
- kugupinat.soulop.com
- site-1038803.mozfiles.com
- site-1039877.mozfiles.com
- site-1043664.mozfiles.com
- site-1043096.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report