MALICIOUS — normal_5f8f1a3e4777b.pdf
MALICIOUS — normal_5f8f1a3e4777b.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
d26f4b85cd29e71b8ab9973d061892478da54d9fe4a4f300934c98c40c367f88 - SHA-1:
15ebbad5e32ce4fd40dd306122b417b3562b61ca - MD5:
3cbf6a750ec38983f1f9f9cbbbbcae05 - ssdeep:
768:+gGzpDNpCyWKejXV+qdrunJ6x6LXZtwya0pk5/5Bd4WUqaaacxSHQEqY:7GFBpqukx071jkxTaPBaa+iaY - TLSH:
T18B32AEF340A7DC4C7B8EAF13ADBB012D604AD6CC6127925009D8672CD4BC6FD6E506A5 - Submitted as: normal_5f8f1a3e4777b.pdf
- File type: pdf · Size: 46439 bytes
- Verdict: malicious (75/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
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://ridolagu.weebly.com/uploads/1/3/0/7/130775195/8604030.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ttraff.ru/123?keyword=economics+textbook+class+12+gseb+pdf, https://cdn-cms.f-static.net/uploads/4366402/normal_5f897fa5b67bc.pdf, https://ridolagu.weebly.com/uploads/1/3/0/7/130775195/8604030.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://ttraff.ru/123?keyword=economics+textbook+class+12+gseb+pdf
- https://s3.amazonaws.com/henghuili-files/18744329387.pdf
- https://s3.amazonaws.com/tetazino/bozis.pdf
- https://s3.amazonaws.com/zetare/24808654087.pdf
- https://s3.amazonaws.com/jamokaroxoj/37744681486.pdf
- https://s3.amazonaws.com/tadovu/fevizerurojidasitu.pdf
- https://cdn-cms.f-static.net/uploads/4366402/normal_5f897fa5b67bc.pdf
- https://ridolagu.weebly.com/uploads/1/3/0/7/130775195/8604030.pdf
- https://tajurasexir.weebly.com/uploads/1/3/1/6/131606020/forukoxofi_metizubaxanava_bezurese_lirekox.pdf
- https://cdn-cms.f-static.net/uploads/4374522/normal_5f8cf7bdf3a21.pdf
- https://cdn-cms.f-static.net/uploads/4386347/normal_5f8f0821f15af.pdf
- https://cdn-cms.f-static.net/uploads/4375698/normal_5f8b514ab15d5.pdf
- https://cdn.shopify.com/s/files/1/0483/3509/3911/files/chemical_bond_examples.pdf
- https://cdn.shopify.com/s/files/1/0480/6908/3299/files/the_lion_the_witch_and_the_wardrobe_free.pdf
- https://cdn.shopify.com/s/files/1/0496/8713/4365/files/29371510.pdf
- https://cdn.shopify.com/s/files/1/0497/2065/6033/files/monotype_printmaking_history.pdf
- https://s3.amazonaws.com/wilugugo/73151423666.pdf
- https://s3.amazonaws.com/susopuzupure/fuxavupigivu.pdf
- https://s3.amazonaws.com/tadovu/81502766397.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
- ttraff.ru
- s3.amazonaws.com
- cdn-cms.f-static.net
- ridolagu.weebly.com
- tajurasexir.weebly.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report