SUSPICIOUS — 6809308.pdf
SUSPICIOUS — 6809308.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.
Identification
- SHA-256:
a8ac00de87969b4d3adae4245c126da472a6ee287980a8162585f21f63eb6a4b - SHA-1:
a26df3eef6647759b2c1835ec0595252defe91c3 - MD5:
2dab56a0a1c6022d3b117f5ba3fb6a89 - ssdeep:
768:JgGzpDGpRYGSUIEjHTJnfOmYrT7juKZZz10y8ulB3oTm5BHsxu2NMLDF4MCYJFk:qGFapaGSvZZz10M34MHsx/MaMCYJFk - TLSH:
T14C329DF750A7DD4C7E87CB13ADAE28A9A449D748613293605488772CC0BC3BD7E51A60 - Submitted as: 6809308.pdf
- File type: pdf · Size: 43889 bytes
- Verdict: suspicious (44/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=personal%20space%20worksheets%20pdf, https://uploads.strikinglycdn.com/files/6efb05b5-9e74-4c0a-97d5-1a568eb33362/gimuzakizupanobep.pdf, https://uploads.strikinglycdn.com/files/74cccb04-d31d-40cb-ad8b-0182d13c5e9c/49056930395.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=personal%20space%20worksheets%20pdf
- https://uploads.strikinglycdn.com/files/6efb05b5-9e74-4c0a-97d5-1a568eb33362/gimuzakizupanobep.pdf
- https://uploads.strikinglycdn.com/files/74cccb04-d31d-40cb-ad8b-0182d13c5e9c/49056930395.pdf
- https://uploads.strikinglycdn.com/files/f052f5d4-2a16-4c54-9bda-11a72d0aec21/wonaruj.pdf
- https://uploads.strikinglycdn.com/files/182a22a7-9e45-43e7-9730-62d9c26bc7f3/nenikag.pdf
- https://uploads.strikinglycdn.com/files/68a41166-2b95-4a41-a969-4cb1910f8bc5/duxabamowapazurojot.pdf
- https://cdn.shopify.com/s/files/1/0432/0978/5499/files/67871659584.pdf
- https://cdn.shopify.com/s/files/1/0496/2238/4793/files/kewurotulafirajifed.pdf
- https://cdn.shopify.com/s/files/1/0438/7015/9016/files/is_stamps.com_server_down.pdf
- https://uploads.strikinglycdn.com/files/fb65f138-6da5-4b00-bfc4-7b25e8c5b4b1/89559150339.pdf
- https://uploads.strikinglycdn.com/files/4d2876e5-c756-4bf3-9024-ca2c7a780db8/57953527243.pdf
- https://uploads.strikinglycdn.com/files/aa259715-e2dd-4d50-80c7-1502341a2438/kowuxofu.pdf
- https://cdn-cms.f-static.net/uploads/4366374/normal_5f88629a1ef7a.pdf
- https://cdn-cms.f-static.net/uploads/4367951/normal_5f88d5a2780ab.pdf
- https://cdn-cms.f-static.net/uploads/4369518/normal_5f88d37fa1155.pdf
- https://cdn-cms.f-static.net/uploads/4371783/normal_5f89c332599eb.pdf
- https://cdn-cms.f-static.net/uploads/4365551/normal_5f888e5e9741f.pdf
- https://cdn-cms.f-static.net/uploads/4368496/normal_5f896520f29be.pdf
- https://cdn-cms.f-static.net/uploads/4367927/normal_5f87690e86152.pdf
- https://cdn-cms.f-static.net/uploads/4370078/normal_5f895c44b59d4.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
- cctraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report