SUSPICIOUS — normal_5f8aa38123a21.pdf
SUSPICIOUS — normal_5f8aa38123a21.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:
6866f583ce43494a205b20fe9e8c8b4c7cb5184e471acedce5397f96ca30a24c - SHA-1:
821f116408fdd8e32793ef6d75fcf6f3f28db30c - MD5:
980dc6288d81bb3339d3d0f8be5ed816 - ssdeep:
768:IgGzpDcpx5zfV1GzVXFMO5/Kz+NX/dAcI+dV79JLOUrc4oTTn/PRnoJ:FGFAprfV8Nb11A5+dV77SUY4oTT3RnoJ - TLSH:
T177318DF340A7DD4C7A83AF076AAB255DA585D748203293B0849C7B3CD5BC37D2E54A60 - Submitted as: normal_5f8aa38123a21.pdf
- File type: pdf · Size: 42902 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/58bf9b4c-f0bb-42b4-a873-9edd116fa07c/karawilirezixagaxizivemu.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/123?keyword=fischbein+model+ecr+manual, https://riwisasivituw.weebly.com/uploads/1/3/1/0/131070703/8123918.pdf, https://nutolifawivu.weebly.com/uploads/1/3/1/4/131437776/nubavagezuroze-sujizotusevuze-vanizotu-buboli.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?keyword=fischbein+model+ecr+manual
- https://riwisasivituw.weebly.com/uploads/1/3/1/0/131070703/8123918.pdf
- https://nutolifawivu.weebly.com/uploads/1/3/1/4/131437776/nubavagezuroze-sujizotusevuze-vanizotu-buboli.pdf
- https://togitarusufojir.weebly.com/uploads/1/3/2/6/132681229/b58870f6cb.pdf
- https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/dekefomivupe-kovak-talajonipa-fedebiraroz.pdf
- https://uploads.strikinglycdn.com/files/58bf9b4c-f0bb-42b4-a873-9edd116fa07c/karawilirezixagaxizivemu.pdf
- https://uploads.strikinglycdn.com/files/8a3af973-6e19-40f0-ab79-8a01623c367e/83508760224.pdf
- https://cdn.shopify.com/s/files/1/0500/8654/3546/files/rules_for_operator_overloading_in_c.pdf
- https://cdn.shopify.com/s/files/1/0502/8898/4222/files/29235223256.pdf
- https://cdn.shopify.com/s/files/1/0439/1275/7400/files/24614605566.pdf
- https://cdn.shopify.com/s/files/1/0481/5867/1015/files/wusuxepuduxepazinomux.pdf
- https://cdn.shopify.com/s/files/1/0501/9287/5695/files/jozet.pdf
- https://cdn-cms.f-static.net/uploads/4366005/normal_5f86f8dbaa4a2.pdf
- https://cdn-cms.f-static.net/uploads/4365636/normal_5f8869a3e3419.pdf
- https://pepotoxuxomupav.weebly.com/uploads/1/3/1/4/131483830/1d256cab909.pdf
- https://fulipevaxavu.weebly.com/uploads/1/3/2/6/132695351/a1676f7d42d0f.pdf
- https://gimejexoxixaza.weebly.com/uploads/1/3/1/8/131872185/roriturosiw.pdf
- https://fodezamu.weebly.com/uploads/1/3/1/4/131407453/fabizagi.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
- riwisasivituw.weebly.com
- nutolifawivu.weebly.com
- togitarusufojir.weebly.com
- zoxuzuxebexot.weebly.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- cdn-cms.f-static.net
- pepotoxuxomupav.weebly.com
- fulipevaxavu.weebly.com
- gimejexoxixaza.weebly.com
- fodezamu.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report