MALICIOUS — pumuzefe.pdf
MALICIOUS — pumuzefe.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
83c89efa2080f407c7bf9ac5c5300ddb8207e0efc8e4ec6347f3601b0b20570e - SHA-1:
ca3fe188ac77294ce85b19c3b0b5816c2335a115 - MD5:
51af1f21d925e122faeb27511fda300e - ssdeep:
768:YgGzpDgK9Ni6VBcDmnsJ0conXlK52mj1Q7QHCt7j3zmBO/qwfqMLgG1YPS:1GFMP2mjS7QHi7j3Pqp+gwYPS - TLSH:
T1FC34AEF360A7ED4C7B8B6B436DAA05A92045C748713396A0448C7B6CE5BC5FEBF00961 - Submitted as: pumuzefe.pdf
- File type: pdf · Size: 56266 bytes
- Verdict: malicious (75/100)
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 malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/jibigamefomoni.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=cancer%20de%20esofago%20tnm%20pdf, https://folemazilepi.weebly.com/uploads/1/3/1/1/131164248/cdf78e0a.pdf, https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/jibigamefomoni.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/wb?keyword=cancer%20de%20esofago%20tnm%20pdf
- https://folemazilepi.weebly.com/uploads/1/3/1/1/131164248/cdf78e0a.pdf
- https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/jibigamefomoni.pdf
- https://vunixumo.weebly.com/uploads/1/3/1/4/131453253/sogup.pdf
- https://s3.amazonaws.com/tesodagiwor/9970440571.pdf
- https://uploads.strikinglycdn.com/files/865dccac-b84a-4e19-b6b6-07e840617508/zozufukonogemaz.pdf
- https://uploads.strikinglycdn.com/files/243791e3-4fd5-4c55-9041-eac425852b77/neson.pdf
- https://uploads.strikinglycdn.com/files/1415124e-ca5f-4942-a537-6038e524c60e/36329945859.pdf
- https://cdn.shopify.com/s/files/1/0495/8158/8632/files/dumolidanasazigup.pdf
- https://cdn.shopify.com/s/files/1/0266/7711/7125/files/84250504863.pdf
- https://cdn.shopify.com/s/files/1/0498/7358/4289/files/presonus_studio_one_3_crackling.pdf
- https://cdn-cms.f-static.net/uploads/4369185/normal_5f9129c424374.pdf
- https://cdn-cms.f-static.net/uploads/4413370/normal_5f9475413f503.pdf
- https://cdn-cms.f-static.net/uploads/4371543/normal_5f8c573ba4d03.pdf
- https://cdn-cms.f-static.net/uploads/4369333/normal_5f89148b9dcd3.pdf
- https://cdn.shopify.com/s/files/1/0494/0411/7148/files/pa_emissions_inspection_manual.pdf
- https://cdn.shopify.com/s/files/1/0484/8281/2066/files/getugazunato.pdf
- https://cdn.shopify.com/s/files/1/0502/9884/7428/files/82640923387.pdf
- https://cdn.shopify.com/s/files/1/0478/6814/9926/files/rcmp_polygraph_questions.pdf
- https://cdn.shopify.com/s/files/1/0499/9918/4022/files/black_desert_online_dark_knight_gear_guide.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/
Embedded domains
- ggtraff.ru
- folemazilepi.weebly.com
- fijojonibiw.weebly.com
- vunixumo.weebly.com
- s3.amazonaws.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report