SUSPICIOUS — 89380a16d.pdf
SUSPICIOUS — 89380a16d.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:
ec3c2ed637d383584ac9f600214e839a11f701d270a2e0d1f948bd40a0b78a36 - SHA-1:
8af88a4ca63ed7096afce27a6a3a249b664908f2 - MD5:
dc931e41fb63326330fb62cf39cb2cfd - ssdeep:
768:LgGzpDopqGrmLOlOnWj2yRaz6fGwYQaaw2soMYBvSgpBTBQ/9:0GFMpqQnFaz6fGwPaaw2soMxgpBTBQ/9 - TLSH:
T12B328EF315DBDC4C79CAAB13ADBA1156A489C7886272D7B0808C7B2CD07C6AD6F50960 - Submitted as: 89380a16d.pdf
- File type: pdf · Size: 43796 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/639a70a4-a8d7-4138-949b-0d1e5ca74766/tisejaxupedanazalaz.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=acoa%20workbook%20pdf, https://sibakixode.weebly.com/uploads/1/3/2/8/132814768/7358928.pdf, https://gevafitasib.weebly.com/uploads/1/3/1/3/131380901/1429013.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=acoa%20workbook%20pdf
- https://sibakixode.weebly.com/uploads/1/3/2/8/132814768/7358928.pdf
- https://gevafitasib.weebly.com/uploads/1/3/1/3/131380901/1429013.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/1515306.pdf
- https://xojerajap.weebly.com/uploads/1/3/1/3/131384359/1392291.pdf
- https://uploads.strikinglycdn.com/files/639a70a4-a8d7-4138-949b-0d1e5ca74766/tisejaxupedanazalaz.pdf
- https://uploads.strikinglycdn.com/files/f75930dd-c75d-4627-84b1-aa96e49455c4/85076428884.pdf
- https://uploads.strikinglycdn.com/files/36b8a556-e726-465a-b30f-15a4f69d932b/wiwuranetumovemedififu.pdf
- https://uploads.strikinglycdn.com/files/6f2694bb-ca36-4b09-ace2-256dc88b8b62/jimivu.pdf
- https://site-1042188.mozfiles.com/files/1042188/examples_of_metacognitive_strategies.pdf
- https://site-1043033.mozfiles.com/files/1043033/8105595737.pdf
- https://site-1039577.mozfiles.com/files/1039577/jolixomituw.pdf
- https://site-1038811.mozfiles.com/files/1038811/24705279877.pdf
- https://cdn-cms.f-static.net/uploads/4366978/normal_5f879d1f7e139.pdf
- https://cdn-cms.f-static.net/uploads/4366399/normal_5f8762fad45ed.pdf
- https://cdn-cms.f-static.net/uploads/4365660/normal_5f873342b6f95.pdf
- https://cdn-cms.f-static.net/uploads/4366655/normal_5f8754e41d107.pdf
- https://cdn-cms.f-static.net/uploads/4366398/normal_5f87c9a5bbb6f.pdf
- https://site-1039297.mozfiles.com/files/1039297/29569281231.pdf
- https://site-1039610.mozfiles.com/files/1039610/gebopu.pdf
- https://site-1037124.mozfiles.com/files/1037124/niliwalesurivageripi.pdf
- https://uploads.strikinglycdn.com/files/08533923-47bd-4467-8a9f-3574238fa794/mixidomoliwolikomebejozek.pdf
- https://uploads.strikinglycdn.com/files/fad78e20-ab9b-4583-8e5d-2f8c558d6fa6/80888149379.pdf
- https://uploads.strikinglycdn.com/files/cc7bd925-a7bb-45c1-902f-3fe563c6be90/mifedusavisowufe.pdf
- https://uploads.strikinglycdn.com/files/f377b077-d39c-456c-ae75-8e02919b3834/6500368245.pdf
Embedded domains
- cctraff.ru
- sibakixode.weebly.com
- gevafitasib.weebly.com
- dutitujazekap.weebly.com
- xojerajap.weebly.com
- uploads.strikinglycdn.com
- site-1042188.mozfiles.com
- site-1043033.mozfiles.com
- site-1039577.mozfiles.com
- site-1038811.mozfiles.com
- cdn-cms.f-static.net
- site-1039297.mozfiles.com
- site-1039610.mozfiles.com
- site-1037124.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report