SUSPICIOUS — normal_5f8f68f1b638d.pdf
SUSPICIOUS — normal_5f8f68f1b638d.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:
82ee5f66d17ddefe2546a3ae284de03b04bba25fb370bdf7fc33d6357c7a4bdf - SHA-1:
c8b580674ddd06b1eec39b30ad34b4904947e17a - MD5:
20dea2992a31748ebdad27d427f8c26a - ssdeep:
1536:WGFhpxqPTyQ+KamIPZzOCvVUdSapZZoUOR:vFhpxQYKIyCLQZZm - TLSH:
T189339DF314D7DC4C3A8B5B13ACB2056AA18EC388B13BD79058D8671DD0ACABD6E50661 - Submitted as: normal_5f8f68f1b638d.pdf
- File type: pdf · Size: 49825 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://gettraff.ru/123?keyword=ulcera+peptica+perforada+pdf+2020, https://uploads.strikinglycdn.com/files/98f933ca-9bfe-4d30-a167-778ca8f39a07/jokumivabusabiwud.pdf, https://uploads.strikinglycdn.com/files/b7b52648-55d6-4512-b202-8669c4bd75f1/38228239182.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/123?keyword=ulcera+peptica+perforada+pdf+2020
- https://uploads.strikinglycdn.com/files/98f933ca-9bfe-4d30-a167-778ca8f39a07/jokumivabusabiwud.pdf
- https://uploads.strikinglycdn.com/files/b7b52648-55d6-4512-b202-8669c4bd75f1/38228239182.pdf
- https://uploads.strikinglycdn.com/files/d6e68037-6c45-43f7-9c5e-d85b6d535718/zelugaf.pdf
- https://uploads.strikinglycdn.com/files/b9d18c9f-5e43-49bf-b4b1-38a348c9b0ca/26086793887.pdf
- https://uploads.strikinglycdn.com/files/3d3f1eee-acef-46e0-98f9-149f6fdbb19d/36124946284.pdf
- https://cdn.shopify.com/s/files/1/0501/5899/3573/files/a_history_of_us_book_3.pdf
- https://cdn.shopify.com/s/files/1/0479/6914/0892/files/lijalopezolak.pdf
- https://cdn.shopify.com/s/files/1/0484/6996/7013/files/wechat_application_download_for_android.pdf
- https://cdn.shopify.com/s/files/1/0481/4890/6135/files/wad_manager_wii_channel_archive.pdf
- https://cdn-cms.f-static.net/uploads/4367680/normal_5f8e74a45d8e4.pdf
- https://cdn-cms.f-static.net/uploads/4376874/normal_5f8deed8c3dfd.pdf
- https://cdn-cms.f-static.net/uploads/4367648/normal_5f874e2b4dfc2.pdf
- https://cdn-cms.f-static.net/uploads/4369777/normal_5f8f5e94b7a2a.pdf
- https://cdn-cms.f-static.net/uploads/4367302/normal_5f8ba8cb2eca4.pdf
- https://cdn-cms.f-static.net/uploads/4369516/normal_5f8c7adcc14da.pdf
- https://cdn-cms.f-static.net/uploads/4366048/normal_5f870eb548735.pdf
- https://cdn-cms.f-static.net/uploads/4368998/normal_5f8b845b75750.pdf
- https://uploads.strikinglycdn.com/files/5b01ff55-79cf-4d69-8f83-6e87500b2e87/gigulojiwikuxorumonewo.pdf
- https://uploads.strikinglycdn.com/files/af0514d5-2e46-4a60-911c-8525bed0d3dc/mowipoderukaruruwuk.pdf
- https://uploads.strikinglycdn.com/files/965a884e-c2c2-4b95-988e-d31ea34dfe81/62219137098.pdf
- https://uploads.strikinglycdn.com/files/64137fa2-c6ca-4e3b-ab7b-f8aaa314fc67/rosiwifuku.pdf
- https://cdn-cms.f-static.net/uploads/4384471/normal_5f8df38272e18.pdf
- https://cdn-cms.f-static.net/uploads/4365626/normal_5f872bb81ebf3.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- gettraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report