SUSPICIOUS — 98275187562.pdf
SUSPICIOUS — 98275187562.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
9c6b290f75639991461bec2913661d1a01eaa93efa1e58bef6fbacb2b11f5397 - SHA-1:
457ee41548b1f30be07fc42d350a1828135a6dfb - MD5:
6e33a384c7cdb45b4c0bd17248f91a92 - ssdeep:
768:cgGzpDFar4EQvGA5vKV4W2uU/uFtNYae:5GFpgzQ+sx+muFtNYae - TLSH:
T1CE30ADF35097DECC2A87AF47ADE611997049C38D713296A114987A6CD0BC6FDAF00A60 - Submitted as: 98275187562.pdf
- File type: pdf · Size: 37086 bytes
- Verdict: suspicious (58/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- 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: http://files.m131491.com/uploads/1/3/1/6/131606408/3529780.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=hoja+doble+raya+para+imprimir, https://uploads.strikinglycdn.com/files/79e78806-4f53-47bc-9630-32266f6b5530/pepobika.pdf, https://uploads.strikinglycdn.com/files/a722d19f-c33a-436b-af69-d4f83cd0fb7e/kajaba.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://ggtraff.ru/strik?keyword=hoja+doble+raya+para+imprimir
- https://uploads.strikinglycdn.com/files/79e78806-4f53-47bc-9630-32266f6b5530/pepobika.pdf
- https://uploads.strikinglycdn.com/files/a722d19f-c33a-436b-af69-d4f83cd0fb7e/kajaba.pdf
- https://uploads.strikinglycdn.com/files/4fb7a45a-babc-4e25-a354-dcad8bfa5dcf/regugidife.pdf
- https://uploads.strikinglycdn.com/files/af59314c-0d2e-4127-bffe-6e83cb5a0da0/vuxafexiwupozoxod.pdf
- https://site-1036945.mozfiles.com/files/1036945/fozavagoledozijobus.pdf
- http://files.m131491.com/uploads/1/3/1/6/131606408/3529780.pdf
- http://files.integritybuildersandassociates.com/uploads/1/3/0/7/130740385/mupobasuwaru.pdf
- https://site-1038963.mozfiles.com/files/1038963/rizizedefolaxepefejufote.pdf
- https://site-1036995.mozfiles.com/files/1036995/49386497360.pdf
- https://site-1037019.mozfiles.com/files/1037019/dizazaropisavunuriki.pdf
- https://site-1038618.mozfiles.com/files/1038618/25374662356.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
- ggtraff.ru
- uploads.strikinglycdn.com
- site-1036945.mozfiles.com
- files.m131491.com
- files.integritybuildersandassociates.com
- site-1038963.mozfiles.com
- site-1036995.mozfiles.com
- site-1037019.mozfiles.com
- site-1038618.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report