SUSPICIOUS — normal_5fa26db221657.pdf
SUSPICIOUS — normal_5fa26db221657.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:
cb0a1455689554dbb19b3352f919f5c7ed2322514f6496e23d3d8380cad7dbc1 - SHA-1:
f066c94d7719d8b286cd931afa9cb37a1b926ca3 - MD5:
b951edd64b798fa07b6bfb8d3b7f4b23 - ssdeep:
768:XgGzpD4hmkgoVOIAlWK8GcCe0zFI4yNXU2Zpkouk0DcFet:wGFkmzlWA/I4yNEcuzcFet - TLSH:
T1D731AFF3515BFD8C258A9B136EAA10556049DB8D6232D7B059D8B63CC07C1FE2E60D60 - Submitted as: normal_5fa26db221657.pdf
- File type: pdf · Size: 42584 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://ttraff.com/123?keyword=the+cardiovascular+system+packet+answer+key, https://xujaxivef.weebly.com/uploads/1/3/1/4/131438557/13df09d87a.pdf, https://zulatikuwa.weebly.com/uploads/1/3/0/7/130776211/4094919.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.com/123?keyword=the+cardiovascular+system+packet+answer+key
- https://xujaxivef.weebly.com/uploads/1/3/1/4/131438557/13df09d87a.pdf
- https://zulatikuwa.weebly.com/uploads/1/3/0/7/130776211/4094919.pdf
- https://s3.amazonaws.com/gixawetopoli/buwusaluzefabinajip.pdf
- https://uploads.strikinglycdn.com/files/bd8c4f08-771e-478e-96b9-07089842c290/dirajetorofobapeluku.pdf
- https://uploads.strikinglycdn.com/files/35625e97-5a50-48c0-994a-70e035b3ed56/89163985857.pdf
- https://zolezuborejizo.weebly.com/uploads/1/3/4/4/134444688/tuzodale_gomitototedug_lorezapusagefe.pdf
- https://nokemodikobo.weebly.com/uploads/1/3/4/3/134308311/xozugoga.pdf
- https://cdn-cms.f-static.net/uploads/4369638/normal_5f907a1321a3a.pdf
- https://uploads.strikinglycdn.com/files/8c5fe2b2-49f5-4090-aa9a-5b0d1dd09acb/roxep.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.com
- xujaxivef.weebly.com
- zulatikuwa.weebly.com
- s3.amazonaws.com
- uploads.strikinglycdn.com
- zolezuborejizo.weebly.com
- nokemodikobo.weebly.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report