MALICIOUS — 8462526.pdf
MALICIOUS — 8462526.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
87fb4292a7a5d836ccee18e1bb52dc11911f105235826579cf8a13cbc097d452 - SHA-1:
d80712978c122bd0efb50a582a0989ba403b2e92 - MD5:
98fb55cd3490e04e7bb3d5b57a3d3e04 - ssdeep:
1536:d5NjlAldwyKgjyPDc6xdRUC+Xdj8FL+prWrN4vN+owQiJAIJ1ekgG:V+gIjenRUKE8eNq5+wYG - TLSH:
T12037D0F35287DC9C7E8D8B17A977140D600AD60CA131DBA154C8BB6DC878A7EBE10E61 - Submitted as: 8462526.pdf
- File type: pdf · Size: 76483 bytes
- Verdict: malicious (96/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!98FB55CD3490
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4445892/normal_5fe1a3022e2c8.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://traffine.ru/wb?keyword=usa%20radio%20station, https://site-1187779.mozfiles.com/files/1187779/mercado_pago_peru.pdf, https://cdn-cms.f-static.net/uploads/4367680/normal_5f8bb9289d2a7.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://traffine.ru/wb?keyword=usa%20radio%20station
- https://site-1187779.mozfiles.com/files/1187779/mercado_pago_peru.pdf
- https://cdn-cms.f-static.net/uploads/4367680/normal_5f8bb9289d2a7.pdf
- https://s3.amazonaws.com/zabevog/geometry_30_60_90_triangle_worksheet.pdf
- https://s3.amazonaws.com/wonoti/marketing_consultant_agreement.pdf
- https://cdn-cms.f-static.net/uploads/4365540/normal_5fa8bd22467b3.pdf
- https://static.s123-cdn-static.com/uploads/4445892/normal_5fe1a3022e2c8.pdf
- https://cdn-cms.f-static.net/uploads/4365594/normal_5f8744d4bd183.pdf
- https://static.s123-cdn-static.com/uploads/4385435/normal_5ff1c3d6b3582.pdf
- https://cdn-cms.f-static.net/uploads/4366042/normal_5fb73e9e4941e.pdf
- https://cdn-cms.f-static.net/uploads/4374835/normal_5fae8d404e5e1.pdf
- https://s3.amazonaws.com/gofiguj/zifekivuzekisigumonimize.pdf
- https://s3.amazonaws.com/nawuvud/liverpool_vs_barcelona_4-_0_full_game.pdf
- https://static.s123-cdn-static.com/uploads/4470035/normal_5ffdda3b95194.pdf
- https://s3.amazonaws.com/sesijesule/building_information_modelling_unimelb.pdf
- https://static.s123-cdn-static.com/uploads/4371790/normal_5ff768b312d0d.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
- traffine.ru
- site-1187779.mozfiles.com
- cdn-cms.f-static.net
- s3.amazonaws.com
- static.s123-cdn-static.com
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report