SUSPICIOUS — 7135430.pdf
SUSPICIOUS — 7135430.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
9b304bad319c5bcb6b48a6d39acab0cef00a1d9e0706e5a9e63d7d9754d0b310 - SHA-1:
62a4a4df338781cd0cf3b5b15ddfd91b3c55bf01 - MD5:
44c846f9c07406a84038a53468538bc1 - ssdeep:
768:PgGzpDccQqgWc4NNA7bdUDFo+A0F0RjU+mk8e0bucwZXjdlgMkCqWLUwwK:4GFIcQqS8WdhKkBjcCzevWLUwwK - TLSH:
T10032B0F39197DD883A976B176EE61019904BC68D70719BA058CCBF2CC4BC3BD6E10861 - Submitted as: 7135430.pdf
- File type: pdf · Size: 45000 bytes
- Verdict: suspicious (58/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
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: https://uploads.strikinglycdn.com/files/08155d2a-f059-4620-9977-5e4298cf6133/62340434303.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/wb?keyword=biennial%20flight%20review%20test%20study%20guide, https://uploads.strikinglycdn.com/files/08155d2a-f059-4620-9977-5e4298cf6133/62340434303.pdf, https://cdn-cms.f-static.net/uploads/4408588/normal_5f97554b6c106.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/wb?keyword=biennial%20flight%20review%20test%20study%20guide
- https://uploads.strikinglycdn.com/files/08155d2a-f059-4620-9977-5e4298cf6133/62340434303.pdf
- https://cdn-cms.f-static.net/uploads/4408588/normal_5f97554b6c106.pdf
- https://uploads.strikinglycdn.com/files/e36a0f4c-592f-4f7f-adf1-231cadb0ef94/zorozexuninizawupid.pdf
- https://uploads.strikinglycdn.com/files/1bcd8060-1a48-4a99-945b-40150ce57637/nutiwidazulak.pdf
- https://lapufetugez.weebly.com/uploads/1/3/4/5/134599929/dafb0942e6e5a.pdf
- https://uploads.strikinglycdn.com/files/f304d24c-1971-4982-9d38-0d0af5ceadab/pujafololuw.pdf
- https://s3.amazonaws.com/dobesogum/calculus_and_its_applications_14th_edition_free.pdf
- https://uploads.strikinglycdn.com/files/91f0489e-c480-4b77-9950-1506ac6796d1/roporitijimofexepeti.pdf
- https://uploads.strikinglycdn.com/files/cdc97817-e6dd-430e-82a8-5208bca87038/84461153011.pdf
- https://s3.amazonaws.com/jakujakula/movie_hd_app_apk_for_android.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
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- lapufetugez.weebly.com
- s3.amazonaws.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report