SUSPICIOUS — normal_5f91cc1dd4f55.pdf
SUSPICIOUS — normal_5f91cc1dd4f55.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
0ea4e048afb5f6efa946a83da295fb420bfd1976f492a3345345f2ba844f218b - SHA-1:
f2907b96c0d6d8acb289bf7382569c19593fbd6d - MD5:
ba42b98fafcaef708f6782181eff0b0a - ssdeep:
768:CAgGzpD9peh13sXL+nQbRAFfRjFc0rJX3DmvSx9zfOp8m7F5WJRlNmrBPw4IL+o4:2GFJp4CSx9jOp8rJR6Zw9LV9/W - TLSH:
T1EE328CF310A7DC8C7A479B13BA7B1658248DC788613AD79058CC7B2CD4BC6BD6E10861 - Submitted as: normal_5f91cc1dd4f55.pdf
- File type: pdf · Size: 44627 bytes
- Verdict: suspicious (44/100)
Detections (3 of 53 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://ttraff.me/123?keyword=user+agent+android+firefox, https://cdn-cms.f-static.net/uploads/4369165/normal_5f9117ce2219c.pdf, https://cdn-cms.f-static.net/uploads/4379606/normal_5f8f1dee92e67.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.me/123?keyword=user+agent+android+firefox
- https://cdn-cms.f-static.net/uploads/4369165/normal_5f9117ce2219c.pdf
- https://cdn-cms.f-static.net/uploads/4379606/normal_5f8f1dee92e67.pdf
- https://cdn-cms.f-static.net/uploads/4366032/normal_5f8f57a7daa64.pdf
- https://cdn-cms.f-static.net/uploads/4368481/normal_5f87bb8d2c52a.pdf
- https://cdn-cms.f-static.net/uploads/4368788/normal_5f8ca3da64cba.pdf
- https://cdn-cms.f-static.net/uploads/4368751/normal_5f8864b22cc70.pdf
- https://cdn-cms.f-static.net/uploads/4366661/normal_5f871be48faa4.pdf
- https://cdn-cms.f-static.net/uploads/4365608/normal_5f8cc5c103230.pdf
- https://cdn-cms.f-static.net/uploads/4366952/normal_5f874d085bc0c.pdf
- https://cdn-cms.f-static.net/uploads/4368222/normal_5f877b52c5a4b.pdf
- https://cdn-cms.f-static.net/uploads/4369304/normal_5f8dae81150bb.pdf
- https://cdn-cms.f-static.net/uploads/4371812/normal_5f8e31eb3e44f.pdf
- https://cdn-cms.f-static.net/uploads/4376380/normal_5f8a78e27ab6f.pdf
- https://cdn-cms.f-static.net/uploads/4367650/normal_5f8d1c3b9c0fd.pdf
- https://cdn-cms.f-static.net/uploads/4372719/normal_5f8c6893954b1.pdf
- https://cdn-cms.f-static.net/uploads/4367271/normal_5f8b68a763da8.pdf
- https://cdn.shopify.com/s/files/1/0462/6251/7909/files/ben_steele_middle_school_calendar.pdf
- https://cdn.shopify.com/s/files/1/0492/2520/3868/files/delta_drum_sander_31-250_conveyor_belt.pdf
- https://cdn.shopify.com/s/files/1/0428/8882/2950/files/peavey_predator_plus_hb.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
- ttraff.me
- cdn-cms.f-static.net
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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