SUSPICIOUS — b96423.pdf
SUSPICIOUS — b96423.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:
329e057525c1fc4fdad0eac32263f1fbfbf4256f65753b54282ae677a219c23d - SHA-1:
4400f2b2d9c1f9d5e4e1a21c832551908c3870fc - MD5:
7c48b2d8124a9fce527007a251a9ccba - ssdeep:
768:YgGzpDrSlUpv79hyksealwyweii7z9HjP8MPQoK4lfvybRQo9BZ:1GF/PseCweFpHYMPQrUvytQo9BZ - TLSH:
T1B232AFF760A7DD8C7E83AB176DE710A9B09AD74D7022977014887B3C88785FC6E01A61 - Submitted as: b96423.pdf
- File type: pdf · Size: 43358 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://lozulijulejibog.weebly.com/uploads/1/3/1/8/131857057/e2e10.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=steps%20in%20process%20of%20science, https://cdn-cms.f-static.net/uploads/4418000/normal_5f9fb70405896.pdf, https://xesapidad.weebly.com/uploads/1/3/4/3/134346602/wanepujeworuro.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=steps%20in%20process%20of%20science
- https://s3.amazonaws.com/xamibudasagas/ib_chemistry_sl_past_papers.pdf
- https://cdn-cms.f-static.net/uploads/4418000/normal_5f9fb70405896.pdf
- https://xesapidad.weebly.com/uploads/1/3/4/3/134346602/wanepujeworuro.pdf
- https://vafumigoku.weebly.com/uploads/1/3/1/3/131384305/kasemagu_maparoxox.pdf
- https://cdn-cms.f-static.net/uploads/4369648/normal_5f9164a388a85.pdf
- https://cdn-cms.f-static.net/uploads/4391605/normal_5f91b438bf380.pdf
- https://cdn-cms.f-static.net/uploads/4368474/normal_5f89145d1d79e.pdf
- https://lozulijulejibog.weebly.com/uploads/1/3/1/8/131857057/e2e10.pdf
- https://s3.amazonaws.com/pisik/apc_back-ups_ns_1250_manual.pdf
- https://s3.amazonaws.com/fasanag/50146080634.pdf
- https://cdn-cms.f-static.net/uploads/4375087/normal_5f8b7e976294f.pdf
- https://cdn-cms.f-static.net/uploads/4365646/normal_5f88b2eb66264.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
- ggtraff.ru
- s3.amazonaws.com
- cdn-cms.f-static.net
- xesapidad.weebly.com
- vafumigoku.weebly.com
- lozulijulejibog.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report