SUSPICIOUS — 4406642.pdf
SUSPICIOUS — 4406642.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
582b6fbc3110f9b3594b3d01b9884d74270ef2eba81d8b5076f14b9084f7e9d5 - SHA-1:
bd446364a9ed9824f2984dbb9e8d68c2d4200367 - MD5:
94415c12563241063e150ef7dfd54b16 - ssdeep:
768:bgGzpDzbsvrbEIMTIDTj7WMHUKWd5MZvERF2OEA9U3RvZ6HaN7pGpg12u/:kGFfbWWMH7W4ZvOF/EA9WRvZ6HappB2+ - TLSH:
T14F31AEF36117DC8D3E8A9F13ADF610AD118ADA8C6032A761499CB72DD17C2EDBD10920 - Submitted as: 4406642.pdf
- File type: pdf · Size: 41197 bytes
- Verdict: suspicious (58/100)
Detections (2 of 53 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://namunobuwuper.weebly.com/uploads/1/3/0/7/130776476/108d423a893.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=clementine%20walking%20dead%20age, https://cdn.shopify.com/s/files/1/0432/2908/5859/files/town_of_castle_rock_staff_directory.pdf, https://cdn.shopify.com/s/files/1/0500/4732/0214/files/ghirardelli_dark_chocolate_chip_cookie_mix_instructions.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=clementine%20walking%20dead%20age
- https://cdn.shopify.com/s/files/1/0432/2908/5859/files/town_of_castle_rock_staff_directory.pdf
- https://cdn.shopify.com/s/files/1/0500/4732/0214/files/ghirardelli_dark_chocolate_chip_cookie_mix_instructions.pdf
- https://cdn.shopify.com/s/files/1/0482/5979/3057/files/gb_group_plc_stock_price.pdf
- https://cdn.shopify.com/s/files/1/0476/0915/1644/files/90682893950.pdf
- https://namunobuwuper.weebly.com/uploads/1/3/0/7/130776476/108d423a893.pdf
- https://cdn.shopify.com/s/files/1/0500/4502/6454/files/34123188202.pdf
- https://cdn-cms.f-static.net/uploads/4393209/normal_5f8f940955da0.pdf
- https://cdn.shopify.com/s/files/1/0500/3021/5317/files/famogotijimibepi.pdf
- https://cdn-cms.f-static.net/uploads/4366044/normal_5f91d6b9676f0.pdf
- https://uploads.strikinglycdn.com/files/80becc0d-df49-494d-89e8-d9ff45a192c7/43719071779.pdf
- https://suwanozafedo.weebly.com/uploads/1/3/4/5/134587456/nadetevazepa.pdf
- https://cdn.shopify.com/s/files/1/0484/8926/7362/files/nusedujudi.pdf
- https://cdn.shopify.com/s/files/1/0484/2969/5134/files/11124139922.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
- cdn.shopify.com
- namunobuwuper.weebly.com
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- suwanozafedo.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report