SUSPICIOUS — 55737.pdf
SUSPICIOUS — 55737.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:
defebb97252b485a778ef54c6c015c750cce5d17d4ac950722c2c53d764f852f - SHA-1:
b190a9e2ded1471770f9e1ca6f528f8c204dbb2e - MD5:
1b51b6ee43ffd6e2548cb2d1f2927c63 - ssdeep:
768:bgGzpDEuyQDN3S6XldoMxoL4d65rjJBCsAyuCWBptY6b4Oh+O:kGFwuyQRIJBvmptY6b4OMO - TLSH:
T14531AEF350E7DD8C6E47AB036DAA2499744AD38D7022E760A49C773DC4BC6BC2E51920 - Submitted as: 55737.pdf
- File type: pdf · Size: 41943 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/8a83877c-b546-407c-b565-d2c01d6691b9/clasificacion_de_grannum.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=basic%20sketching%20for%20beginners%20pdf, https://zivawopoxiba.weebly.com/uploads/1/3/4/3/134355714/3533416.pdf, https://uploads.strikinglycdn.com/files/8a83877c-b546-407c-b565-d2c01d6691b9/clasificacion_de_grannum.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=basic%20sketching%20for%20beginners%20pdf
- https://zivawopoxiba.weebly.com/uploads/1/3/4/3/134355714/3533416.pdf
- https://uploads.strikinglycdn.com/files/8a83877c-b546-407c-b565-d2c01d6691b9/clasificacion_de_grannum.pdf
- https://cdn.shopify.com/s/files/1/0504/7599/1220/files/87613657541.pdf
- https://cdn.shopify.com/s/files/1/0268/7415/1084/files/rfd_01_format_in.pdf
- https://cdn-cms.f-static.net/uploads/4390350/normal_5f8ff4136ced8.pdf
- https://uploads.strikinglycdn.com/files/86bcc14d-dcf8-499d-aa46-95d021655a05/visuxuwo.pdf
- https://uploads.strikinglycdn.com/files/aa50b73f-1ef3-4ca1-802f-7e2c1d91ee49/23909434453.pdf
- https://uploads.strikinglycdn.com/files/21ef5278-0db6-4d6e-b254-a3915f7feddb/paxazofewew.pdf
- https://cdn-cms.f-static.net/uploads/4367303/normal_5f8824570741d.pdf
- https://cdn.shopify.com/s/files/1/0484/6678/8506/files/bepatozegewakedojobaguwig.pdf
- https://uploads.strikinglycdn.com/files/a8fce799-4d6a-4624-8c46-21a3fa0c4f67/learn_ikebana_online.pdf
- https://zagukosi.weebly.com/uploads/1/3/4/3/134314994/jubez_koganasizeji_bezuwazisotode_najepawodi.pdf
- https://uploads.strikinglycdn.com/files/ef4f2654-749e-4cd5-bc3e-50874455dcd3/changes_of_state_worksheet_key.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
- zivawopoxiba.weebly.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- cdn-cms.f-static.net
- zagukosi.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report