SUSPICIOUS — zivogepujaba.pdf
SUSPICIOUS — zivogepujaba.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
a30defeaf476048461f37a4456185c071d6f52f1b37f65eb2686f37ee479550b - SHA-1:
b1167ddb0414a9e96b617bd782b7160497b1d454 - MD5:
85837b3049d4571717b82f56def30503 - ssdeep:
768:igGzpDUCMLNWCMzegJY/dtipo+i9SMuzyJ2rR9lg1YrW1IGrXO2DJW:/GFoZ+FJY/dApo+HbzM2V9zrW1LjNDJW - TLSH:
T10C329FF7408BED8C6AC7AB9769A71585714AC649303292A044DC7BADC8BC1FD3F10A71 - Submitted as: zivogepujaba.pdf
- File type: pdf · Size: 44371 bytes
- Verdict: suspicious (58/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
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/6052b9bb-1eb9-48c4-bccb-f4d58372bcb3/17967345776.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=exemple+de+biographie+professionnelle+pdf, https://uploads.strikinglycdn.com/files/6052b9bb-1eb9-48c4-bccb-f4d58372bcb3/17967345776.pdf, https://uploads.strikinglycdn.com/files/bd8bbe7b-cedd-41b0-a1ee-6d5aa48ad7cd/nuwinasireva.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/strik?keyword=exemple+de+biographie+professionnelle+pdf
- https://uploads.strikinglycdn.com/files/6052b9bb-1eb9-48c4-bccb-f4d58372bcb3/17967345776.pdf
- https://uploads.strikinglycdn.com/files/bd8bbe7b-cedd-41b0-a1ee-6d5aa48ad7cd/nuwinasireva.pdf
- https://uploads.strikinglycdn.com/files/09416903-e6d4-4835-9743-e4307fda4b5b/69885813438.pdf
- https://uploads.strikinglycdn.com/files/8e71803f-1501-4a15-bebe-444dbf385178/12695816092.pdf
- https://uploads.strikinglycdn.com/files/db26eaa1-f926-4799-99fd-8afe9cc4c68e/xiruzobo.pdf
- https://uploads.strikinglycdn.com/files/92d9b1cf-0250-45c9-bdc4-8516cc09e3f5/63666683832.pdf
- https://uploads.strikinglycdn.com/files/99dd4ded-14ec-4997-9d6d-8de76d5070dc/jejuwofedinapibud.pdf
- https://uploads.strikinglycdn.com/files/c5ee2a9b-2a30-4a5d-8c85-f2ec6ac2752b/3578515200.pdf
- http://files.hannabroer.com/uploads/1/3/0/7/130739155/937991.pdf
- http://files.hopechurchva.com/uploads/1/3/1/8/131856212/xonalek_vagef.pdf
- https://uploads.strikinglycdn.com/files/6b3d4a27-8383-45b2-94b5-11c4f608f265/sagoxuro.pdf
- https://uploads.strikinglycdn.com/files/6abd6829-4d70-4d58-9ec4-3560e25f38d4/tenop.pdf
- https://uploads.strikinglycdn.com/files/2d784941-27bf-489f-ab0b-d8b7c6a91d85/gekurixitik.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
- uploads.strikinglycdn.com
- files.hannabroer.com
- files.hopechurchva.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report