SUSPICIOUS — fisem.pdf
SUSPICIOUS — fisem.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
ea058b36f30d3ab70024a2cd3ca5968fc094b9f40039e9e8e36eeb5445914ca8 - SHA-1:
068a79f7300cca4ab4087e15aa38fa7b0490f55a - MD5:
f3de787b07cced6b14198bb4af5925d1 - ssdeep:
768:jgGzpDOpi7SC9lEcnn/M+jxifZjzOMcP8f2/MzaqgVIUun8v71SscnS9XJqbDN:cGF6phGl1u8ZzvXJqbDN - TLSH:
T16F31AFF321A7DD8D3F8B9F236EB610A9649DC7486137E79014986B1CC47C6BE2E60850 - Submitted as: fisem.pdf
- File type: pdf · Size: 42592 bytes
- Verdict: suspicious (58/100)
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 suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://jufaxexave.weebly.com/uploads/1/3/0/7/130775513/8562847.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=crossroads%20and%20cultures%20volume%202, https://cdn-cms.f-static.net/uploads/4374698/normal_5f8c0a3ae7829.pdf, https://cdn-cms.f-static.net/uploads/4366980/normal_5f8940a8c3b32.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://ggtraff.ru/wb?keyword=crossroads%20and%20cultures%20volume%202
- https://cdn-cms.f-static.net/uploads/4374698/normal_5f8c0a3ae7829.pdf
- https://cdn-cms.f-static.net/uploads/4366980/normal_5f8940a8c3b32.pdf
- https://cdn-cms.f-static.net/uploads/4377098/normal_5f8ab3a42503d.pdf
- https://cdn-cms.f-static.net/uploads/4368736/normal_5f87fca3f2852.pdf
- https://cdn-cms.f-static.net/uploads/4379736/normal_5f8ba4fd6d7f0.pdf
- https://jufaxexave.weebly.com/uploads/1/3/0/7/130775513/8562847.pdf
- https://kusebedanosude.weebly.com/uploads/1/3/1/1/131163667/1620395.pdf
- https://wuwuleli.weebly.com/uploads/1/3/1/3/131398564/5750051.pdf
- https://uploads.strikinglycdn.com/files/1e18a696-f68c-466f-875d-94c59c4955b0/muwisubuko.pdf
- https://uploads.strikinglycdn.com/files/eab1d533-3e98-471a-8951-be6f66e150e1/95917001234.pdf
- https://uploads.strikinglycdn.com/files/41a1032a-6b67-4b53-99ab-9d458b0a414d/botulara.pdf
- https://cdn-cms.f-static.net/uploads/4379476/normal_5f8b9bf0ef6da.pdf
- https://cdn-cms.f-static.net/uploads/4375503/normal_5f898178998d8.pdf
- https://cdn-cms.f-static.net/uploads/4373753/normal_5f89101724f64.pdf
- https://cdn.shopify.com/s/files/1/0486/1116/4320/files/6589812542.pdf
- https://cdn.shopify.com/s/files/1/0477/1954/7036/files/95023962801.pdf
- https://cdn.shopify.com/s/files/1/0266/7659/2815/files/samsung_voice_recorder_latest_apk.pdf
- https://cdn.shopify.com/s/files/1/0432/8144/9118/files/chief_seattle_letter_to_president_pierce_1855_summary.pdf
- https://cdn.shopify.com/s/files/1/0481/4415/4791/files/factors_influencing_consumer_buying_behaviour.pdf
- https://cdn-cms.f-static.net/uploads/4369160/normal_5f8b79555559d.pdf
- https://cdn-cms.f-static.net/uploads/4366980/normal_5f8962c352306.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/
Embedded domains
- ggtraff.ru
- cdn-cms.f-static.net
- jufaxexave.weebly.com
- kusebedanosude.weebly.com
- wuwuleli.weebly.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report