SUSPICIOUS — fomuda.pdf
SUSPICIOUS — fomuda.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
ac47c1de66e2da9df6e75a9e6e90416a0a21b8d0663f5ea59d22077a1e1fcdc4 - SHA-1:
7cc859637abff85d779b8196bc7d00a8d4f714b0 - MD5:
293f32e898f481bb012f599cc4ce36a2 - ssdeep:
768:4gGzpDuFhI6cDCbIZxdpUnxZE2X2A+rnXQYHVHHTMPv/zW+utz5:VGFCF0KnxC4Pe11nTMPn6+utz5 - TLSH:
T129319DF31457ED8C7A86AB036DEA01A85489D78971339790098C3B2DD97C6FDBF50821 - Submitted as: fomuda.pdf
- File type: pdf · Size: 42740 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.PDF.Agent.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=skyrim+dragon+aspect+locations, http://files.columbiacountyuco.com/uploads/1/3/0/7/130739624/5913751.pdf, http://files.artworkbynate.com/uploads/1/3/1/1/131164558/lalojirunopolovava.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/strik?keyword=skyrim+dragon+aspect+locations
- http://files.columbiacountyuco.com/uploads/1/3/0/7/130739624/5913751.pdf
- http://files.artworkbynate.com/uploads/1/3/1/1/131164558/lalojirunopolovava.pdf
- http://files.minicamping.eu/uploads/1/3/0/7/130740443/3540037.pdf
- https://site-1041587.mozfiles.com/files/1041587/ridaka.pdf
- https://site-1038578.mozfiles.com/files/1038578/bedufubalob.pdf
- https://site-1036818.mozfiles.com/files/1036818/paserosanosuvufif.pdf
- https://site-1037138.mozfiles.com/files/1037138/vuxelamotuderupe.pdf
- https://site-1036872.mozfiles.com/files/1036872/sureza.pdf
- https://cdn.shopify.com/s/files/1/0481/0214/6212/files/365639026.pdf
- https://cdn.shopify.com/s/files/1/0468/0876/0474/files/xafilikim.pdf
- https://cdn.shopify.com/s/files/1/0481/0312/9252/files/seveneves_free_download.pdf
- https://cdn.shopify.com/s/files/1/0484/4722/6024/files/191840040.pdf
- https://cdn.shopify.com/s/files/1/0482/4209/8337/files/74265781352.pdf
- https://cdn.shopify.com/s/files/1/0483/6887/7721/files/58608670885.pdf
- https://cdn.shopify.com/s/files/1/0433/0648/3876/files/23800262249.pdf
- https://cdn.shopify.com/s/files/1/0432/8285/8144/files/42805747538.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
- cctraff.ru
- files.columbiacountyuco.com
- files.artworkbynate.com
- files.minicamping.eu
- site-1041587.mozfiles.com
- site-1038578.mozfiles.com
- site-1036818.mozfiles.com
- site-1037138.mozfiles.com
- site-1036872.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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