SUSPICIOUS — normal_5f873de9253ef.pdf
SUSPICIOUS — normal_5f873de9253ef.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:
d996f6c3c0520528438c5eb53769b581865cfadec49db65743068625fdcf2872 - SHA-1:
3e5cf2a9c3497a18b399fe7f49ed44cf99f8cc31 - MD5:
58fa637daac384059ae90486b7c9939b - ssdeep:
768:KgGzpDaphe+lYagt05p7IRXgn6/xHRCdwqoG/+znc/cGZpagUXA7S22:XGFmph16agjgk3CmlG/yc/j4XA7z2 - TLSH:
T1DF32AFF350A7CE8CBB4BAB136DDA115A5088D2496022B794848C277DD4BCBFD7E50A21 - Submitted as: normal_5f873de9253ef.pdf
- File type: pdf · Size: 47293 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.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=software+testing+automation+tutorial+pdf, https://site-1036785.mozfiles.com/files/1036785/44484951976.pdf, https://site-1043978.mozfiles.com/files/1043978/tenenupi.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/123?keyword=software+testing+automation+tutorial+pdf
- https://site-1036785.mozfiles.com/files/1036785/44484951976.pdf
- https://site-1043978.mozfiles.com/files/1043978/tenenupi.pdf
- https://site-1036864.mozfiles.com/files/1036864/26561896030.pdf
- https://site-1037180.mozfiles.com/files/1037180/69820181656.pdf
- https://site-1040512.mozfiles.com/files/1040512/31740400030.pdf
- https://site-1037276.mozfiles.com/files/1037276/figinonitozutazinifuf.pdf
- https://site-1039950.mozfiles.com/files/1039950/2792092093.pdf
- https://site-1036855.mozfiles.com/files/1036855/xabedaxipumujajupimur.pdf
- https://site-1036695.mozfiles.com/files/1036695/gotefizorokined.pdf
- https://cdn-cms.f-static.net/uploads/4366335/normal_5f8739e324281.pdf
- https://cdn-cms.f-static.net/uploads/4365661/normal_5f870ec6788b6.pdf
- https://site-1040769.mozfiles.com/files/1040769/vesewipawolalo.pdf
- https://site-1038387.mozfiles.com/files/1038387/99734959772.pdf
- https://site-1040521.mozfiles.com/files/1040521/zabosadagojuwivunoziz.pdf
- https://uploads.strikinglycdn.com/files/930d08ac-2620-411f-a987-4ff6a9c4d1a2/87647095545.pdf
- https://uploads.strikinglycdn.com/files/333204b5-7122-480a-a5bb-1920a1b30a89/70918294007.pdf
- https://uploads.strikinglycdn.com/files/cae4b55e-1a17-4fd7-9466-ade1236dd9dd/tuwax.pdf
- https://uploads.strikinglycdn.com/files/fe509444-18f7-4319-9016-033cafa930c5/womugojevuba.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
- site-1036785.mozfiles.com
- site-1043978.mozfiles.com
- site-1036864.mozfiles.com
- site-1037180.mozfiles.com
- site-1040512.mozfiles.com
- site-1037276.mozfiles.com
- site-1039950.mozfiles.com
- site-1036855.mozfiles.com
- site-1036695.mozfiles.com
- cdn-cms.f-static.net
- site-1040769.mozfiles.com
- site-1038387.mozfiles.com
- site-1040521.mozfiles.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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