SUSPICIOUS — wibeguzu.pdf
SUSPICIOUS — wibeguzu.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
6a5bd98a13814566af2ffa71f5a21b4a59da57a6281af869d3a4464866485c4a - SHA-1:
0bd8bcd1ca597ecd26011713692fb2e6de8baeb2 - MD5:
52c6417d348bcdb9a0f22e185335eae6 - ssdeep:
768:ogGzpDjgp6KIsiQG55xtE3LGPusqr8BNkIaaCaVMHEntC:lGFQp3LGPx68BN5aaCaV3ntC - TLSH:
T16F31AFF34047ED8D7A8A9B076BEA115A6008E74E6033E7A059D87A3CC4BC6EC3D50E55 - Submitted as: wibeguzu.pdf
- File type: pdf · Size: 41269 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 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: http://sogizifif.nhstudentwellness.org/uploads/1/3/1/4/131454899/karofusifito-bidugafemit.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=pdf+editor+portable+gratis, https://cdn.shopify.com/s/files/1/0438/4410/8453/files/glenn_middle_school_home_access_center.pdf, https://cdn.shopify.com/s/files/1/0438/9719/2603/files/33199877098.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=pdf+editor+portable+gratis
- https://cdn.shopify.com/s/files/1/0438/4410/8453/files/glenn_middle_school_home_access_center.pdf
- https://cdn.shopify.com/s/files/1/0438/9719/2603/files/33199877098.pdf
- https://cdn.shopify.com/s/files/1/0485/7040/0928/files/kotl_guide_7.25.pdf
- http://sogizifif.nhstudentwellness.org/uploads/1/3/1/4/131454899/karofusifito-bidugafemit.pdf
- https://cdn.shopify.com/s/files/1/0482/4304/8602/files/lefinisatab.pdf
- https://cdn.shopify.com/s/files/1/0266/8979/8317/files/columbia_county_boe_transportation.pdf
- https://cdn.shopify.com/s/files/1/0481/1725/2249/files/20658806026.pdf
- https://cdn.shopify.com/s/files/1/0428/4504/4892/files/93211515060.pdf
- https://cdn.shopify.com/s/files/1/0434/3526/2104/files/zasaw.pdf
- https://site-1036907.mozfiles.com/files/1036907/wejelene.pdf
- https://site-1038658.mozfiles.com/files/1038658/76301847292.pdf
- https://site-1038495.mozfiles.com/files/1038495/10038496112.pdf
- https://site-1038322.mozfiles.com/files/1038322/55375575620.pdf
- https://site-1037075.mozfiles.com/files/1037075/buxopotetuvoroxo.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
- sogizifif.nhstudentwellness.org
- site-1036907.mozfiles.com
- site-1038658.mozfiles.com
- site-1038495.mozfiles.com
- site-1038322.mozfiles.com
- site-1037075.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report