SUSPICIOUS — 31314469934.pdf
SUSPICIOUS — 31314469934.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
b3166e29ebc85c8451b81024fb73a307efd100798ce90e97fdacaf2d8877757f - SHA-1:
1727d35ebaeb0e6bfd5df9184e035bbc55ad7bdf - MD5:
c951f0240949d27ad9b7b2dfed287d54 - ssdeep:
768:8gGzpDDpJeeMueMBav7gcjkRcx4E4aB0EyVw0tNd7gN/4DWth/hL/cp:ZGF3pJYjgcfeBaSq0t054DWr5L/cp - TLSH:
T18D32BFF3946BEC4CBA879B53AEE610056145C78D3132E6A499D8773CC47C6BC6E10970 - Submitted as: 31314469934.pdf
- File type: pdf · Size: 47144 bytes
- Verdict: suspicious (58/100)
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
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://bumibezo.nejcrwc.com/uploads/1/3/0/7/130739235/kamikifo.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=awaken+in+spanish, http://bumibezo.nejcrwc.com/uploads/1/3/0/7/130739235/kamikifo.pdf, http://files.wedorecyclinginsurance.com/uploads/1/3/0/7/130739121/bf745e.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://gettraff.ru/strik?keyword=awaken+in+spanish
- http://bumibezo.nejcrwc.com/uploads/1/3/0/7/130739235/kamikifo.pdf
- http://files.wedorecyclinginsurance.com/uploads/1/3/0/7/130739121/bf745e.pdf
- http://files.outreachchemistrycloud.com/uploads/1/3/0/9/130969573/lusivutabanuruwosi.pdf
- https://site-1037005.mozfiles.com/files/1037005/75854266493.pdf
- https://site-1039833.mozfiles.com/files/1039833/runidupopixuladapiwota.pdf
- https://site-1043855.mozfiles.com/files/1043855/92511737341.pdf
- https://cdn.shopify.com/s/files/1/0492/5485/8908/files/good_morning_good_morning_lyrics.pdf
- https://cdn.shopify.com/s/files/1/0498/7391/1963/files/ferebodoboxugakeloz.pdf
- https://cdn.shopify.com/s/files/1/0433/0248/6180/files/27386486760.pdf
- https://cdn.shopify.com/s/files/1/0497/4211/9073/files/ohio_county_wv_document_inquiry.pdf
- https://site-1037843.mozfiles.com/files/1037843/70576111153.pdf
- https://site-1038493.mozfiles.com/files/1038493/11051400484.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
- gettraff.ru
- bumibezo.nejcrwc.com
- files.wedorecyclinginsurance.com
- files.outreachchemistrycloud.com
- site-1037005.mozfiles.com
- site-1039833.mozfiles.com
- site-1043855.mozfiles.com
- cdn.shopify.com
- site-1037843.mozfiles.com
- site-1038493.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report