SUSPICIOUS — vatunomawuwog.pdf
SUSPICIOUS — vatunomawuwog.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
f038d10c77a236898641fbef34f22ea373153f119ab166c075b3ac25d99aecb3 - SHA-1:
6799f5c0ebb44bc623febe50225454578d9bf56a - MD5:
ac0717eb79e52285fc6950874bf59197 - ssdeep:
1536:yGF9p42mH9TOso1JmebAAi+H0cBYGwtA82F+njXKfVwF0d:rF9p4NEs8JQAic0cBnwtn26Kf6F+ - TLSH:
T151349EF760A7DD8C2A4B6B039DBA0109594AC78C5033D79068DC7A6DC4BCAFD6F02961 - Submitted as: vatunomawuwog.pdf
- File type: pdf · Size: 56996 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- 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/5286c635-2abd-401c-bcd8-2758cb7caa67/tensiometros_manuales_baratos.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=american%20standard%20furnace%20freedom%2095%20comfort%20r%20manual, https://cdn-cms.f-static.net/uploads/4370762/normal_5f8abca53eabf.pdf, https://cdn-cms.f-static.net/uploads/4366008/normal_5f871e45dfa4b.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/wb?keyword=american%20standard%20furnace%20freedom%2095%20comfort%20r%20manual
- https://cdn-cms.f-static.net/uploads/4370762/normal_5f8abca53eabf.pdf
- https://cdn-cms.f-static.net/uploads/4366008/normal_5f871e45dfa4b.pdf
- https://cdn-cms.f-static.net/uploads/4380675/normal_5f8e9c39b09c4.pdf
- https://cdn-cms.f-static.net/uploads/4367635/normal_5f87518b4a296.pdf
- https://uploads.strikinglycdn.com/files/d31e3631-02cb-4848-93bc-4c7948b534c8/46218246755.pdf
- https://uploads.strikinglycdn.com/files/e1ad0cc7-9a4c-4c2a-9f1e-640c8b64a81a/60034950627.pdf
- https://s3.amazonaws.com/jamokaroxoj/word_opposite_in_urdu.pdf
- https://s3.amazonaws.com/xanebavifamopez/astm_a53_b.pdf
- https://s3.amazonaws.com/subud/57906841188.pdf
- https://s3.amazonaws.com/felasorarabipis/82355586355.pdf
- https://s3.amazonaws.com/memul/88074437559.pdf
- https://s3.amazonaws.com/memul/36686473205.pdf
- https://s3.amazonaws.com/tetazino/21948007758.pdf
- https://uploads.strikinglycdn.com/files/d36ea539-4165-4978-987f-21230a799e43/how_to_play_diablo_1_without_cd.pdf
- https://uploads.strikinglycdn.com/files/5286c635-2abd-401c-bcd8-2758cb7caa67/tensiometros_manuales_baratos.pdf
- https://uploads.strikinglycdn.com/files/0b0c5bc3-348a-4d78-a151-7139d310d8ba/zimonajerofu.pdf
- https://uploads.strikinglycdn.com/files/872e7810-c455-4f93-b529-486173b5d023/trinidad_and_tobago_porn.pdf
- https://uploads.strikinglycdn.com/files/2a4d3453-426c-4cd6-91b9-8da2e161c358/wazafefaravaputamoberozin.pdf
- https://uploads.strikinglycdn.com/files/876af84e-ee3e-4b90-abeb-42a0ca94f87e/12149510965.pdf
- https://uploads.strikinglycdn.com/files/120b2592-373e-48c4-a526-f350f9631e65/kefedivivarogesoloruwisa.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/
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- s3.amazonaws.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report