SUSPICIOUS — nuluse.pdf
SUSPICIOUS — nuluse.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
3dd4598f91d147fdde6e1ea2fc2ecbee12d6fe69c693f7f54c8ad796e91e24d3 - SHA-1:
dab02de099a1a1d506fa0a2e15a4b758b74e9b11 - MD5:
67164b773477f429153dba968e1f968f - ssdeep:
768:BgGzpDwi9h6KxNM0TZliebbQcxm1akub4rmNUDVwfx2Mg5yAjaZlMqBO:yGFsYgRub4fhrVDjaZlMqBO - TLSH:
T1DB319DF30097ED8C768B6F13AEBA015A6046D288B132E65056CC376CD47CAFD3D14A25 - Submitted as: nuluse.pdf
- File type: pdf · Size: 41673 bytes
- Verdict: suspicious (44/100)
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
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=first+data+fd200+user+manual, https://cdn.shopify.com/s/files/1/0500/6432/6809/files/differentiating_instruction_for_learning_disabilities.pdf, https://cdn.shopify.com/s/files/1/0439/5145/6411/files/science_curriculum_guide_grade_1.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/strik?keyword=first+data+fd200+user+manual
- https://cdn.shopify.com/s/files/1/0500/6432/6809/files/differentiating_instruction_for_learning_disabilities.pdf
- https://cdn.shopify.com/s/files/1/0439/5145/6411/files/science_curriculum_guide_grade_1.pdf
- https://cdn.shopify.com/s/files/1/0501/0613/8787/files/gogezo.pdf
- https://s3.amazonaws.com/kagedatabujo/alphonse_de_lamartine_le_lac.pdf
- https://s3.amazonaws.com/gupuso/jujiwexox.pdf
- https://s3.amazonaws.com/wuniku/ginawimuwotofigugujavuka.pdf
- https://s3.amazonaws.com/sugaguxagu/actionable_gamification_download.pdf
- https://s3.amazonaws.com/ligole/apj_abdul_kalam_autobiography.pdf
- https://cdn.shopify.com/s/files/1/0498/6109/9682/files/frog_dissection_lab_worksheet_answers.pdf
- https://cdn.shopify.com/s/files/1/0462/3876/1109/files/kadonowetibet.pdf
- https://cdn-cms.f-static.net/uploads/4367313/normal_5f8c63856ca10.pdf
- https://cdn-cms.f-static.net/uploads/4393208/normal_5f8f05ca1714f.pdf
- https://cdn-cms.f-static.net/uploads/4365653/normal_5f881595df32b.pdf
- https://cdn.shopify.com/s/files/1/0432/2253/2251/files/globe_life_park_seating_chart_xfl.pdf
- https://cdn.shopify.com/s/files/1/0483/0121/1809/files/xivozidi.pdf
- https://cdn.shopify.com/s/files/1/0480/9382/3139/files/klasifikasi_manihot_esculenta.pdf
- https://cdn.shopify.com/s/files/1/0496/6334/4797/files/37596199378.pdf
- https://cdn.shopify.com/s/files/1/0437/9279/3757/files/vixakejopatewamusu.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
- cdn.shopify.com
- s3.amazonaws.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