SUSPICIOUS — 2826215.pdf
SUSPICIOUS — 2826215.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
79a202e27b0b01e05d71449d02c4e65b5ccf13699cc815a35799603e2d0427c3 - SHA-1:
f411dffadf07893115c904133e0770679d2ec01c - MD5:
8fffc41071cff18fc313da7ab6ac4023 - ssdeep:
768:GgGzpDQy/6TDUQQleW2DPkBD/q6lgpT33FFSDGrT1wt//m:TGFMhUGPy/lgpT/tJOnm - TLSH:
T18E329DF351A7DC9C7B8BAB13AAEA0099A18AC24D7133677048D87B5CC4781FC7E45861 - Submitted as: 2826215.pdf
- File type: pdf · Size: 44019 bytes
- Verdict: suspicious (58/100)
Detections (2 of 50 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/e31602a3-c271-4d06-9a6c-70cc82449930/22916034329.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://trafficel.ru/wb?keyword=us%20map%20with%20capitals%20cities, https://uploads.strikinglycdn.com/files/e31602a3-c271-4d06-9a6c-70cc82449930/22916034329.pdf, https://uploads.strikinglycdn.com/files/e53000b5-9eab-41b5-ae65-2e448bebc8bc/48319722403.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://trafficel.ru/wb?keyword=us%20map%20with%20capitals%20cities
- https://firijidu.files.wordpress.com/2020/11/1341986667.pdf
- https://fivepapovite.files.wordpress.com/2020/11/bitsat_2019_question_paper_with_solutions.pdf
- https://uploads.strikinglycdn.com/files/e31602a3-c271-4d06-9a6c-70cc82449930/22916034329.pdf
- https://uploads.strikinglycdn.com/files/e53000b5-9eab-41b5-ae65-2e448bebc8bc/48319722403.pdf
- https://uploads.strikinglycdn.com/files/b7277bbe-1e5f-49e7-82f0-7847362a7df3/ethics_in_negotiation.pdf
- https://uploads.strikinglycdn.com/files/309d6930-7b6f-4bb0-ae4a-27c9ae8def2d/97980203121.pdf
- https://s3.amazonaws.com/waxapoz/tipimidirizofutuvotuke.pdf
- https://xelinatuki.files.wordpress.com/2020/11/12873235441.pdf
- https://gogajajar.files.wordpress.com/2020/11/48539197016.pdf
- https://s3.amazonaws.com/busutafitufe/zopajozipegaguwigifimu.pdf
- https://gorujugiximu.files.wordpress.com/2020/11/karipevo.pdf
- https://s3.amazonaws.com/fofeguj/11998560135.pdf
- https://uploads.strikinglycdn.com/files/f4a301cc-e16e-442b-beff-c40788288c81/iowa_high_school_football_rankings_week_2.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
- trafficel.ru
- firijidu.files.wordpress.com
- fivepapovite.files.wordpress.com
- uploads.strikinglycdn.com
- s3.amazonaws.com
- xelinatuki.files.wordpress.com
- gogajajar.files.wordpress.com
- gorujugiximu.files.wordpress.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report