SUSPICIOUS — normal_5f8be28a46f1f.pdf
SUSPICIOUS — normal_5f8be28a46f1f.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
feaef9a7b7543f33b3f2ef35c3b68f14c922fc9fb89218d911548e87965f0d70 - SHA-1:
9858d836c1fe9d346fbba6167ead749b627b067d - MD5:
9933bd9ea0cc75b51d1a305515af735a - ssdeep:
768:/gGzpDgps5xuwS8PlybSTjO+Rh9vEGRqnN4lQ8QuIucERgrszkwmRrQjPqeLUJrl:IGF0p6M4lRQufcE6HwmR8jP3UJr5JSPy - TLSH:
T1A1317DF350A7ED4C798B9F837DAA1479A18AD6892132E76085D8732CC47C2AD7F00961 - Submitted as: normal_5f8be28a46f1f.pdf
- File type: pdf · Size: 42854 bytes
- Verdict: suspicious (44/100)
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
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://ggtraff.ru/123?keyword=lavender+town+piano+sheet+pdf, https://cdn-cms.f-static.net/uploads/4366993/normal_5f8a82e5cc37e.pdf, https://cdn-cms.f-static.net/uploads/4365551/normal_5f87216a18349.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/123?keyword=lavender+town+piano+sheet+pdf
- https://cdn-cms.f-static.net/uploads/4366993/normal_5f8a82e5cc37e.pdf
- https://cdn-cms.f-static.net/uploads/4365551/normal_5f87216a18349.pdf
- https://cdn-cms.f-static.net/uploads/4368249/normal_5f886b93a909b.pdf
- https://cdn-cms.f-static.net/uploads/4370052/normal_5f89f17f2fe2a.pdf
- https://cdn-cms.f-static.net/uploads/4365589/normal_5f88998f17ab2.pdf
- https://cdn.shopify.com/s/files/1/0497/2209/7816/files/kumon_math_i_answer_book.pdf
- https://cdn.shopify.com/s/files/1/0497/7888/4759/files/management_and_leadership_theories.pdf
- https://cdn.shopify.com/s/files/1/0432/7456/7843/files/electrohome_digital_am_fm_clock_radio_manual.pdf
- https://cdn.shopify.com/s/files/1/0431/9074/7295/files/descriptive_essay_about_the_beach.pdf
- https://cdn-cms.f-static.net/uploads/4379626/normal_5f8aa5eb09bea.pdf
- https://cdn-cms.f-static.net/uploads/4374189/normal_5f89061b4b326.pdf
- https://cdn-cms.f-static.net/uploads/4369784/normal_5f888f02512fa.pdf
- https://cdn-cms.f-static.net/uploads/4366993/normal_5f88d1caf2035.pdf
- https://uploads.strikinglycdn.com/files/6bc4ef57-ad02-4f35-b5ad-ec9501667afb/34246403376.pdf
- https://uploads.strikinglycdn.com/files/53155601-f56c-442a-9428-4bf439dd1417/12923308994.pdf
- https://uploads.strikinglycdn.com/files/fd10f407-0710-4768-a344-3cd169120b77/23751339024.pdf
- https://uploads.strikinglycdn.com/files/2234cf80-45b6-4e7a-bdab-058d7813a993/12632640679.pdf
- https://uploads.strikinglycdn.com/files/e89f8ac0-1984-4a4a-bc31-fb81e1ce961d/mimawenamu.pdf
- https://uploads.strikinglycdn.com/files/9ee266db-5d39-4ff8-9e26-750b65dd1e79/pomobibi.pdf
- https://cdn-cms.f-static.net/uploads/4368474/normal_5f88e026cf795.pdf
- https://cdn-cms.f-static.net/uploads/4366395/normal_5f876d2f2aaa7.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/
Embedded domains
- ggtraff.ru
- cdn-cms.f-static.net
- cdn.shopify.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report